mirror of
https://github.com/LukeHagar/sveltekit-adapters.git
synced 2025-12-06 12:47:48 +00:00
Merge pull request #12 from LukeHagar/swap-to-handler
This commit is contained in:
Luke Hagar
209
.github/ISSUE_TEMPLATE/bug_report.yml
vendored
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209
.github/ISSUE_TEMPLATE/bug_report.yml
vendored
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@@ -0,0 +1,209 @@
|
|||||||
|
name: Bug Report
|
||||||
|
description: Report a bug with SvelteKit Electron or Appwrite adapters
|
||||||
|
title: "[BUG] "
|
||||||
|
labels: ["bug", "triage"]
|
||||||
|
assignees: []
|
||||||
|
|
||||||
|
body:
|
||||||
|
- type: markdown
|
||||||
|
attributes:
|
||||||
|
value: |
|
||||||
|
Thanks for taking the time to fill out this bug report! Please provide as much detail as possible to help us reproduce and fix the issue.
|
||||||
|
|
||||||
|
- type: dropdown
|
||||||
|
id: adapter
|
||||||
|
attributes:
|
||||||
|
label: Which adapter is affected?
|
||||||
|
description: Select the adapter you're having issues with
|
||||||
|
options:
|
||||||
|
- adapter-electron
|
||||||
|
- adapter-appwrite
|
||||||
|
- Both adapters
|
||||||
|
- Not sure
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: description
|
||||||
|
attributes:
|
||||||
|
label: Describe the bug
|
||||||
|
description: A clear and concise description of what the bug is
|
||||||
|
placeholder: Tell us what happened!
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: reproduction
|
||||||
|
attributes:
|
||||||
|
label: Steps to reproduce
|
||||||
|
description: Steps to reproduce the behavior
|
||||||
|
placeholder: |
|
||||||
|
1. Go to '...'
|
||||||
|
2. Click on '...'
|
||||||
|
3. Scroll down to '...'
|
||||||
|
4. See error
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: expected
|
||||||
|
attributes:
|
||||||
|
label: Expected behavior
|
||||||
|
description: A clear and concise description of what you expected to happen
|
||||||
|
placeholder: What should have happened?
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: actual
|
||||||
|
attributes:
|
||||||
|
label: Actual behavior
|
||||||
|
description: What actually happened instead
|
||||||
|
placeholder: What actually happened?
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: error-logs
|
||||||
|
attributes:
|
||||||
|
label: Error logs
|
||||||
|
description: If applicable, paste any error messages or stack traces
|
||||||
|
placeholder: |
|
||||||
|
Paste error logs here...
|
||||||
|
render: shell
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: screenshots
|
||||||
|
attributes:
|
||||||
|
label: Screenshots
|
||||||
|
description: If applicable, add screenshots to help explain your problem
|
||||||
|
placeholder: Drag and drop screenshots here
|
||||||
|
|
||||||
|
- type: input
|
||||||
|
id: os
|
||||||
|
attributes:
|
||||||
|
label: Operating System
|
||||||
|
description: What OS are you running?
|
||||||
|
placeholder: e.g. Windows 11, macOS 14.1, Ubuntu 22.04
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: input
|
||||||
|
id: node-version
|
||||||
|
attributes:
|
||||||
|
label: Node.js version
|
||||||
|
description: What version of Node.js are you using?
|
||||||
|
placeholder: e.g. 18.17.0, 20.9.0
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: input
|
||||||
|
id: electron-version
|
||||||
|
attributes:
|
||||||
|
label: Electron version (if using adapter-electron)
|
||||||
|
description: What version of Electron are you using?
|
||||||
|
placeholder: e.g. 28.0.0, 29.1.0
|
||||||
|
|
||||||
|
- type: input
|
||||||
|
id: sveltekit-version
|
||||||
|
attributes:
|
||||||
|
label: SvelteKit version
|
||||||
|
description: What version of SvelteKit are you using?
|
||||||
|
placeholder: e.g. 2.0.0, 2.5.0
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: input
|
||||||
|
id: adapter-version
|
||||||
|
attributes:
|
||||||
|
label: Adapter version
|
||||||
|
description: What version of the adapter are you using?
|
||||||
|
placeholder: e.g. 0.1.0, 1.0.0
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: dropdown
|
||||||
|
id: environment
|
||||||
|
attributes:
|
||||||
|
label: Environment
|
||||||
|
description: In which environment does this issue occur?
|
||||||
|
options:
|
||||||
|
- Development (npm run dev)
|
||||||
|
- Production build (npm run build)
|
||||||
|
- Both development and production
|
||||||
|
- Not sure
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: config
|
||||||
|
attributes:
|
||||||
|
label: Configuration
|
||||||
|
description: Please share your relevant configuration files
|
||||||
|
placeholder: |
|
||||||
|
svelte.config.js:
|
||||||
|
```js
|
||||||
|
// paste your svelte.config.js here
|
||||||
|
```
|
||||||
|
|
||||||
|
vite.config.js:
|
||||||
|
```js
|
||||||
|
// paste your vite.config.js here
|
||||||
|
```
|
||||||
|
|
||||||
|
package.json (relevant sections):
|
||||||
|
```json
|
||||||
|
// paste relevant parts of package.json
|
||||||
|
```
|
||||||
|
render: javascript
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: minimal-reproduction
|
||||||
|
attributes:
|
||||||
|
label: Minimal reproduction
|
||||||
|
description: |
|
||||||
|
If possible, provide a minimal reproduction of the issue. This could be:
|
||||||
|
- A link to a GitHub repository
|
||||||
|
- A CodeSandbox/StackBlitz link
|
||||||
|
- Minimal code snippets
|
||||||
|
placeholder: |
|
||||||
|
Link to reproduction: https://github.com/...
|
||||||
|
|
||||||
|
Or paste minimal code here:
|
||||||
|
```js
|
||||||
|
// minimal reproduction code
|
||||||
|
```
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: workaround
|
||||||
|
attributes:
|
||||||
|
label: Workaround
|
||||||
|
description: If you found a workaround, please describe it here
|
||||||
|
placeholder: Describe any workarounds you've found
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: additional-context
|
||||||
|
attributes:
|
||||||
|
label: Additional context
|
||||||
|
description: Add any other context about the problem here
|
||||||
|
placeholder: |
|
||||||
|
Any additional information that might be helpful:
|
||||||
|
- Related issues
|
||||||
|
- Recent changes to your setup
|
||||||
|
- Browser console errors (if applicable)
|
||||||
|
- Network requests (if applicable)
|
||||||
|
|
||||||
|
- type: checkboxes
|
||||||
|
id: checklist
|
||||||
|
attributes:
|
||||||
|
label: Pre-submission checklist
|
||||||
|
description: Please check the following before submitting
|
||||||
|
options:
|
||||||
|
- label: I have searched existing issues to make sure this is not a duplicate
|
||||||
|
required: true
|
||||||
|
- label: I have provided all the requested information above
|
||||||
|
required: true
|
||||||
|
- label: I have tested this with the latest version of the adapter
|
||||||
|
required: true
|
||||||
|
- label: I have included a minimal reproduction (if possible)
|
||||||
|
required: false
|
||||||
130
.github/ISSUE_TEMPLATE/feature_request.yml
vendored
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130
.github/ISSUE_TEMPLATE/feature_request.yml
vendored
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@@ -0,0 +1,130 @@
|
|||||||
|
name: Feature Request
|
||||||
|
description: Suggest a new feature or enhancement for SvelteKit adapters
|
||||||
|
title: "[FEATURE] "
|
||||||
|
labels: ["enhancement", "triage"]
|
||||||
|
assignees: []
|
||||||
|
|
||||||
|
body:
|
||||||
|
- type: markdown
|
||||||
|
attributes:
|
||||||
|
value: |
|
||||||
|
Thanks for suggesting a new feature! Please provide as much detail as possible to help us understand your request.
|
||||||
|
|
||||||
|
- type: dropdown
|
||||||
|
id: adapter
|
||||||
|
attributes:
|
||||||
|
label: Which adapter is this feature for?
|
||||||
|
description: Select the adapter this feature request relates to
|
||||||
|
options:
|
||||||
|
- adapter-electron
|
||||||
|
- adapter-appwrite
|
||||||
|
- Both adapters
|
||||||
|
- New adapter
|
||||||
|
- General/Core
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: problem
|
||||||
|
attributes:
|
||||||
|
label: Is your feature request related to a problem?
|
||||||
|
description: A clear and concise description of what the problem is
|
||||||
|
placeholder: I'm always frustrated when...
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: solution
|
||||||
|
attributes:
|
||||||
|
label: Describe the solution you'd like
|
||||||
|
description: A clear and concise description of what you want to happen
|
||||||
|
placeholder: I would like...
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: alternatives
|
||||||
|
attributes:
|
||||||
|
label: Describe alternatives you've considered
|
||||||
|
description: A clear and concise description of any alternative solutions or features you've considered
|
||||||
|
placeholder: Alternatively, we could...
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: use-case
|
||||||
|
attributes:
|
||||||
|
label: Use case
|
||||||
|
description: Describe your specific use case and how this feature would help
|
||||||
|
placeholder: |
|
||||||
|
I'm building an application that...
|
||||||
|
This feature would help by...
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: implementation
|
||||||
|
attributes:
|
||||||
|
label: Implementation ideas
|
||||||
|
description: If you have ideas on how this could be implemented, please share them
|
||||||
|
placeholder: |
|
||||||
|
This could be implemented by...
|
||||||
|
|
||||||
|
```js
|
||||||
|
// Example API or code structure
|
||||||
|
```
|
||||||
|
|
||||||
|
- type: dropdown
|
||||||
|
id: priority
|
||||||
|
attributes:
|
||||||
|
label: Priority
|
||||||
|
description: How important is this feature to you?
|
||||||
|
options:
|
||||||
|
- Low - Nice to have
|
||||||
|
- Medium - Would be helpful
|
||||||
|
- High - Needed for my project
|
||||||
|
- Critical - Blocking my work
|
||||||
|
validations:
|
||||||
|
required: true
|
||||||
|
|
||||||
|
- type: dropdown
|
||||||
|
id: complexity
|
||||||
|
attributes:
|
||||||
|
label: Estimated complexity
|
||||||
|
description: How complex do you think this feature would be to implement?
|
||||||
|
options:
|
||||||
|
- Low - Simple configuration or small addition
|
||||||
|
- Medium - Moderate changes to existing code
|
||||||
|
- High - Significant changes or new architecture
|
||||||
|
- Not sure
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: examples
|
||||||
|
attributes:
|
||||||
|
label: Examples from other tools
|
||||||
|
description: Are there similar features in other tools or frameworks that we could reference?
|
||||||
|
placeholder: |
|
||||||
|
Similar to how [tool] does [feature]...
|
||||||
|
Link: https://...
|
||||||
|
|
||||||
|
- type: textarea
|
||||||
|
id: additional-context
|
||||||
|
attributes:
|
||||||
|
label: Additional context
|
||||||
|
description: Add any other context, screenshots, or mockups about the feature request here
|
||||||
|
placeholder: |
|
||||||
|
Any additional information:
|
||||||
|
- Related issues or discussions
|
||||||
|
- Screenshots or mockups
|
||||||
|
- Links to relevant documentation
|
||||||
|
|
||||||
|
- type: checkboxes
|
||||||
|
id: checklist
|
||||||
|
attributes:
|
||||||
|
label: Pre-submission checklist
|
||||||
|
description: Please check the following before submitting
|
||||||
|
options:
|
||||||
|
- label: I have searched existing issues to make sure this is not a duplicate
|
||||||
|
required: true
|
||||||
|
- label: I have provided a clear description of the problem and solution
|
||||||
|
required: true
|
||||||
|
- label: I have described my specific use case
|
||||||
|
required: true
|
||||||
13
.github/workflows/ci.yml
vendored
13
.github/workflows/ci.yml
vendored
@@ -21,13 +21,16 @@ jobs:
|
|||||||
- name: Checkout Repo
|
- name: Checkout Repo
|
||||||
uses: actions/checkout@v3
|
uses: actions/checkout@v3
|
||||||
|
|
||||||
- name: setup node.js 20
|
- name: Install pnpm
|
||||||
uses: actions/setup-node@v3
|
uses: pnpm/action-setup@v4.1.0
|
||||||
with:
|
with:
|
||||||
node-version: 20
|
version: 10
|
||||||
|
|
||||||
- name: install pnpm
|
- name: Setup Node.js
|
||||||
run: npm i pnpm@latest -g
|
uses: actions/setup-node@v4
|
||||||
|
with:
|
||||||
|
node-version: 22
|
||||||
|
cache: 'pnpm'
|
||||||
|
|
||||||
- name: install dependencies
|
- name: install dependencies
|
||||||
run: pnpm install
|
run: pnpm install
|
||||||
|
|||||||
69
.github/workflows/test.yml
vendored
Normal file
69
.github/workflows/test.yml
vendored
Normal file
@@ -0,0 +1,69 @@
|
|||||||
|
name: CI Tests
|
||||||
|
|
||||||
|
on:
|
||||||
|
pull_request:
|
||||||
|
branches: [ main ]
|
||||||
|
|
||||||
|
jobs:
|
||||||
|
run-workspace-tests:
|
||||||
|
name: Run workspace tests
|
||||||
|
runs-on: ubuntu-latest
|
||||||
|
|
||||||
|
steps:
|
||||||
|
- name: Checkout code
|
||||||
|
uses: actions/checkout@v4
|
||||||
|
|
||||||
|
- name: Install pnpm
|
||||||
|
uses: pnpm/action-setup@v4.1.0
|
||||||
|
with:
|
||||||
|
version: 8
|
||||||
|
|
||||||
|
- name: Setup Node.js
|
||||||
|
uses: actions/setup-node@v4
|
||||||
|
with:
|
||||||
|
node-version: 22
|
||||||
|
cache: 'pnpm'
|
||||||
|
|
||||||
|
- name: Install dependencies
|
||||||
|
run: pnpm install
|
||||||
|
|
||||||
|
- name: Run workspace tests
|
||||||
|
run: pnpm -r test
|
||||||
|
|
||||||
|
build-test:
|
||||||
|
name: Run Build Tests
|
||||||
|
runs-on: ubuntu-latest
|
||||||
|
|
||||||
|
steps:
|
||||||
|
- name: Checkout code
|
||||||
|
uses: actions/checkout@v4
|
||||||
|
|
||||||
|
- name: Install pnpm
|
||||||
|
uses: pnpm/action-setup@v4.1.0
|
||||||
|
with:
|
||||||
|
version: 10
|
||||||
|
|
||||||
|
- name: Setup Node.js
|
||||||
|
uses: actions/setup-node@v4
|
||||||
|
with:
|
||||||
|
node-version: 22
|
||||||
|
cache: 'pnpm'
|
||||||
|
|
||||||
|
- name: Install dependencies
|
||||||
|
run: pnpm install
|
||||||
|
|
||||||
|
- name: Build electron example
|
||||||
|
run: |
|
||||||
|
cd examples/electron
|
||||||
|
pnpm run build
|
||||||
|
|
||||||
|
- name: Validate build output
|
||||||
|
run: |
|
||||||
|
cd examples/electron
|
||||||
|
# Check that required files exist
|
||||||
|
test -d "out/client" || (echo "❌ Missing client directory" && exit 1)
|
||||||
|
test -f "out/server/index.js" || (echo "❌ Missing server/index.js" && exit 1)
|
||||||
|
test -f "out/server/manifest.js" || (echo "❌ Missing server/manifest.js" && exit 1)
|
||||||
|
test -f "out/main/index.cjs" || (echo "❌ Missing main/index.js" && exit 1)
|
||||||
|
test -f "out/preload/index.js" || (echo "❌ Missing preload/index.js" && exit 1)
|
||||||
|
echo "✅ All required build files exist"
|
||||||
16
README.md
16
README.md
@@ -14,10 +14,16 @@ I have tested and validated the implementation with the node20 runtime. Other ru
|
|||||||
|
|
||||||
[Adapter](https://github.com/LukeHagar/sveltekit-adapters/tree/main/packages/adapter-electron) | [Example](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron)
|
[Adapter](https://github.com/LukeHagar/sveltekit-adapters/tree/main/packages/adapter-electron) | [Example](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron)
|
||||||
|
|
||||||
Deploy SvelteKit applications as electron desktop applications.
|
Deploy SvelteKit applications as Electron desktop applications with native protocol handling.
|
||||||
|
|
||||||
This adapter does require additional files to be added to the project, and requires the use of the package `electron-vite` to properly handle the electron implementation.
|
This adapter provides seamless integration between SvelteKit and Electron, featuring:
|
||||||
Please look at the [example](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron) implementation for more information.
|
- **Native Protocol Handling**: Uses Electron's `protocol.handle()` API for production
|
||||||
|
- **Development Integration**: Seamless Vite dev server integration with hot module replacement
|
||||||
|
- **Full SvelteKit Support**: SSR, API routes, static assets, prerendered pages, and form actions
|
||||||
|
- **Clean Architecture**: All Electron integration code is encapsulated
|
||||||
|
- **Production Ready**: Works with electron-builder and similar packaging tools
|
||||||
|
|
||||||
|
The adapter automatically handles the build process and provides helper functions for setting up the Electron main process. Please look at the [example](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron) implementation for detailed setup instructions.
|
||||||
|
|
||||||
## What's inside?
|
## What's inside?
|
||||||
|
|
||||||
@@ -26,9 +32,9 @@ This repo includes the following packages and examples:
|
|||||||
### Examples
|
### Examples
|
||||||
|
|
||||||
- `appwrite`: a [SvelteKit](https://kit.svelte.dev) example app that uses the `adapter-appwrite` adapter [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/appwrite)]
|
- `appwrite`: a [SvelteKit](https://kit.svelte.dev) example app that uses the `adapter-appwrite` adapter [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/appwrite)]
|
||||||
- `electron`: a [SvelteKit](https://kit.svelte.dev) example app that uses the `adapter-electron` adapter [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron)]
|
- `electron`: a [SvelteKit](https://kit.svelte.dev) example app that uses the `adapter-electron` adapter with native protocol handling [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron)]
|
||||||
|
|
||||||
### Packages
|
### Packages
|
||||||
|
|
||||||
- `adapter-appwrite`: a [SvelteKit](https://kit.svelte.dev) adapter for deploying applications as appwrite functions [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/packages/adapter-appwrite)]
|
- `adapter-appwrite`: a [SvelteKit](https://kit.svelte.dev) adapter for deploying applications as appwrite functions [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/packages/adapter-appwrite)]
|
||||||
- `adapter-electron`: a [SvelteKit](https://kit.svelte.dev) adapter for deploying applications as electron desktop applications [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/packages/adapter-electron)]
|
- `adapter-electron`: a [SvelteKit](https://kit.svelte.dev) adapter for deploying applications as Electron desktop applications with native protocol handling and Vite integration [[Link](https://github.com/LukeHagar/sveltekit-adapters/tree/main/packages/adapter-electron)]
|
||||||
@@ -6,13 +6,16 @@ files:
|
|||||||
- "!**/.vscode/*"
|
- "!**/.vscode/*"
|
||||||
- "!src/*"
|
- "!src/*"
|
||||||
- "!electron.vite.config.{js,ts,mjs,cjs}"
|
- "!electron.vite.config.{js,ts,mjs,cjs}"
|
||||||
|
- "!vite.electron.config.ts"
|
||||||
- "!{.eslintignore,.eslintrc.cjs,.prettierignore,.prettierrc.yaml,dev-app-update.yml,CHANGELOG.md,README.md}"
|
- "!{.eslintignore,.eslintrc.cjs,.prettierignore,.prettierrc.yaml,dev-app-update.yml,CHANGELOG.md,README.md}"
|
||||||
- "!{.env,.env.*,.npmrc,pnpm-lock.yaml}"
|
- "!{.env,.env.*,.npmrc,pnpm-lock.yaml}"
|
||||||
- "!{tsconfig.json,tsconfig.node.json,tsconfig.web.json}"
|
- "!{tsconfig.json,tsconfig.node.json,tsconfig.web.json}"
|
||||||
|
- "out/**/*"
|
||||||
asarUnpack:
|
asarUnpack:
|
||||||
- resources/**
|
- resources/**
|
||||||
# afterSign: build/notarize.js
|
# afterSign: build/notarize.js
|
||||||
win:
|
win:
|
||||||
|
target: ["portable"]
|
||||||
executableName: electron-sveltekit
|
executableName: electron-sveltekit
|
||||||
nsis:
|
nsis:
|
||||||
artifactName: ${name}-${version}-setup.${ext}
|
artifactName: ${name}-${version}-setup.${ext}
|
||||||
|
|||||||
@@ -1,8 +0,0 @@
|
|||||||
import { defineConfig, defineViteConfig } from 'electron-vite';
|
|
||||||
import config from './vite.config';
|
|
||||||
|
|
||||||
export default defineConfig({
|
|
||||||
main: defineViteConfig({}),
|
|
||||||
preload: defineViteConfig({}),
|
|
||||||
renderer: config
|
|
||||||
});
|
|
||||||
@@ -7,44 +7,48 @@
|
|||||||
"name": "Luke Hagar",
|
"name": "Luke Hagar",
|
||||||
"email": "lukeslakemail@gmail.com"
|
"email": "lukeslakemail@gmail.com"
|
||||||
},
|
},
|
||||||
"main": "./out/main/index.js",
|
"homepage": "https://github.com/lukehagar/sveltekit-adapters",
|
||||||
|
"main": "./out/main/index.cjs",
|
||||||
"scripts": {
|
"scripts": {
|
||||||
"start": "electron-vite preview",
|
"start": "vite preview",
|
||||||
"dev": "electron-vite dev",
|
"sync": "svelte-kit sync",
|
||||||
"build": "electron-vite build",
|
"dev": "pnpm sync && concurrently \"vite dev\" \"electron .\" --names \"sveltekit,electron\" --prefix-colors \"#ff3e00,blue\"",
|
||||||
"build:win": "npm run build && electron-builder --win --config",
|
"build": "pnpm sync && vite build",
|
||||||
"build:mac": "npm run build && electron-builder --mac --config",
|
"build:all": "pnpm build && electron-builder -mwl --config",
|
||||||
"build:linux": "npm run build && electron-builder --linux --config"
|
"build:win": "pnpm build && electron-builder --win --config",
|
||||||
|
"build:mac": "pnpm build && electron-builder --mac --config",
|
||||||
|
"build:linux": "pnpm build && electron-builder --linux --config"
|
||||||
},
|
},
|
||||||
"devDependencies": {
|
"devDependencies": {
|
||||||
"@fontsource/fira-mono": "^5.0.8",
|
"@fontsource/fira-mono": "^5.2.6",
|
||||||
"@neoconfetti/svelte": "^2.2.1",
|
"@neoconfetti/svelte": "^2.2.2",
|
||||||
"@sveltejs/kit": "^2.5.0",
|
"@sveltejs/kit": "^2.22.2",
|
||||||
"@sveltejs/vite-plugin-svelte": "^3.0.2",
|
"@sveltejs/vite-plugin-svelte": "^5.1.0",
|
||||||
"@types/eslint": "8.56.2",
|
"@types/eslint": "9.6.1",
|
||||||
"@typescript-eslint/eslint-plugin": "^7.0.1",
|
"@types/node": "^24.0.11",
|
||||||
"@typescript-eslint/parser": "^7.0.1",
|
"@typescript-eslint/eslint-plugin": "^8.35.1",
|
||||||
|
"@typescript-eslint/parser": "^8.35.1",
|
||||||
"adapter-electron": "workspace:*",
|
"adapter-electron": "workspace:*",
|
||||||
"concurrently": "^8.2.2",
|
"concurrently": "^9.2.0",
|
||||||
"cross-env": "^7.0.3",
|
"cross-env": "^7.0.3",
|
||||||
"dotenv": "^16.4.4",
|
"dotenv": "^17.0.1",
|
||||||
"electron": "^28.2.3",
|
"electron": "^37.2.0",
|
||||||
"electron-builder": "^24.9.1",
|
"electron-builder": "^26.0.12",
|
||||||
"electron-is-dev": "^3.0.1",
|
"electron-is-dev": "^3.0.1",
|
||||||
"electron-log": "^5.1.1",
|
"electron-log": "^5.4.1",
|
||||||
"electron-util": "^0.18.0",
|
"electron-util": "^0.18.1",
|
||||||
"electron-vite": "^2.0.0",
|
"esbuild": "^0.25.0",
|
||||||
"eslint": "^8.56.0",
|
"eslint": "^9.30.1",
|
||||||
"eslint-config-prettier": "^9.1.0",
|
"eslint-config-prettier": "^10.1.5",
|
||||||
"eslint-plugin-svelte": "^2.35.1",
|
"eslint-plugin-svelte": "^3.10.1",
|
||||||
"polka": "^0.5.2",
|
"polka": "^0.5.2",
|
||||||
"prettier": "^3.2.5",
|
"prettier": "^3.6.2",
|
||||||
"prettier-plugin-svelte": "^3.2.1",
|
"prettier-plugin-svelte": "^3.4.0",
|
||||||
"svelte": "^4.2.11",
|
"svelte": "^5.35.1",
|
||||||
"svelte-check": "^3.6.4",
|
"svelte-check": "^4.2.2",
|
||||||
"tslib": "^2.6.2",
|
"tslib": "^2.8.1",
|
||||||
"typescript": "^5.3.3",
|
"typescript": "^5.8.3",
|
||||||
"vite": "^5.1.3"
|
"vite": "^6.0.0"
|
||||||
},
|
},
|
||||||
"type": "module"
|
"type": "module"
|
||||||
}
|
}
|
||||||
|
|||||||
59
examples/electron/src/main.ts
Normal file
59
examples/electron/src/main.ts
Normal file
@@ -0,0 +1,59 @@
|
|||||||
|
import { app, BrowserWindow } from 'electron';
|
||||||
|
import { setupHandler, getPreloadPath, registerAppScheme } from 'adapter-electron/functions/setupHandler';
|
||||||
|
import log from 'electron-log/main';
|
||||||
|
|
||||||
|
console.log = log.log;
|
||||||
|
|
||||||
|
let mainWindow: BrowserWindow | null = null;
|
||||||
|
let stopIntercept: (() => void) | undefined;
|
||||||
|
|
||||||
|
process.on('SIGTERM', () => process.exit(0));
|
||||||
|
process.on('SIGINT', () => process.exit(0));
|
||||||
|
|
||||||
|
// First register the app scheme
|
||||||
|
registerAppScheme();
|
||||||
|
|
||||||
|
|
||||||
|
async function createWindow() {
|
||||||
|
// Create the browser window
|
||||||
|
mainWindow = new BrowserWindow({
|
||||||
|
width: 1200,
|
||||||
|
height: 800,
|
||||||
|
webPreferences: {
|
||||||
|
// Second configure the preload script
|
||||||
|
preload: getPreloadPath(),
|
||||||
|
contextIsolation: true,
|
||||||
|
devTools: true
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
mainWindow.once('ready-to-show', () => mainWindow?.webContents.openDevTools());
|
||||||
|
|
||||||
|
mainWindow.on('closed', () => {
|
||||||
|
mainWindow = null;
|
||||||
|
stopIntercept?.();
|
||||||
|
});
|
||||||
|
|
||||||
|
// Setup the handler
|
||||||
|
stopIntercept = await setupHandler(mainWindow);
|
||||||
|
|
||||||
|
return mainWindow;
|
||||||
|
}
|
||||||
|
|
||||||
|
app.on('ready', createWindow);
|
||||||
|
|
||||||
|
app.on('window-all-closed', () => {
|
||||||
|
if (process.platform !== 'darwin') {
|
||||||
|
app.quit();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
app.on('activate', async () => {
|
||||||
|
if (BrowserWindow.getAllWindows().length === 0 && !mainWindow) {
|
||||||
|
try {
|
||||||
|
await createWindow();
|
||||||
|
} catch (error) {
|
||||||
|
console.error('Failed to create window:', error);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
@@ -1,45 +0,0 @@
|
|||||||
import { app, BrowserWindow } from 'electron';
|
|
||||||
import { start, load } from 'adapter-electron/functions';
|
|
||||||
import isDev from 'electron-is-dev';
|
|
||||||
import log from 'electron-log/main';
|
|
||||||
import nodePath from 'node:path';
|
|
||||||
|
|
||||||
log.info('Hello, log!');
|
|
||||||
const port = await start();
|
|
||||||
|
|
||||||
async function createWindow() {
|
|
||||||
// Create the browser window
|
|
||||||
|
|
||||||
const mainWindow = new BrowserWindow({
|
|
||||||
width: 800,
|
|
||||||
height: 600,
|
|
||||||
webPreferences: {
|
|
||||||
preload: nodePath.join(__dirname, '../preload/index.mjs')
|
|
||||||
}
|
|
||||||
});
|
|
||||||
|
|
||||||
// Load the local URL for development or the local
|
|
||||||
// html file for production
|
|
||||||
load(mainWindow, port);
|
|
||||||
|
|
||||||
if (isDev) mainWindow.webContents.openDevTools();
|
|
||||||
}
|
|
||||||
|
|
||||||
app.whenReady().then(() => {
|
|
||||||
log.info('App is ready');
|
|
||||||
|
|
||||||
log.info('Creating window...');
|
|
||||||
createWindow();
|
|
||||||
|
|
||||||
app.on('activate', () => {
|
|
||||||
if (BrowserWindow.getAllWindows().length === 0) {
|
|
||||||
createWindow();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
});
|
|
||||||
|
|
||||||
app.on('window-all-closed', () => {
|
|
||||||
if (process.platform !== 'darwin') {
|
|
||||||
app.quit();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
1
examples/electron/src/preload.ts
Normal file
1
examples/electron/src/preload.ts
Normal file
@@ -0,0 +1 @@
|
|||||||
|
console.log('Preload loaded');
|
||||||
@@ -1,10 +0,0 @@
|
|||||||
window.addEventListener('DOMContentLoaded', () => {
|
|
||||||
const replaceText = (selector, text) => {
|
|
||||||
const element = document.getElementById(selector);
|
|
||||||
if (element) element.innerText = text;
|
|
||||||
};
|
|
||||||
|
|
||||||
for (const type of ['chrome', 'node', 'electron']) {
|
|
||||||
replaceText(`${type}-version`, process.versions[type]);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
@@ -3,9 +3,12 @@ import { Game } from './game';
|
|||||||
import type { PageServerLoad, Actions } from './$types';
|
import type { PageServerLoad, Actions } from './$types';
|
||||||
|
|
||||||
export const load = (({ cookies }) => {
|
export const load = (({ cookies }) => {
|
||||||
|
console.log("Loading game, getting cookie");
|
||||||
|
|
||||||
|
try {
|
||||||
const game = new Game(cookies.get('sverdle'));
|
const game = new Game(cookies.get('sverdle'));
|
||||||
|
|
||||||
return {
|
const gameState = {
|
||||||
/**
|
/**
|
||||||
* The player's guessed words so far
|
* The player's guessed words so far
|
||||||
*/
|
*/
|
||||||
@@ -21,7 +24,21 @@ export const load = (({ cookies }) => {
|
|||||||
* The correct answer, revealed if the game is over
|
* The correct answer, revealed if the game is over
|
||||||
*/
|
*/
|
||||||
answer: game.answers.length >= 6 ? game.answer : null
|
answer: game.answers.length >= 6 ? game.answer : null
|
||||||
|
}
|
||||||
|
|
||||||
|
console.log("Returning game state", gameState);
|
||||||
|
|
||||||
|
return gameState
|
||||||
|
} catch (e) {
|
||||||
|
console.error("Error loading game state:", e);
|
||||||
|
// Return a new game state as fallback
|
||||||
|
const newGame = new Game();
|
||||||
|
return {
|
||||||
|
guesses: newGame.guesses,
|
||||||
|
answers: newGame.answers,
|
||||||
|
answer: null
|
||||||
};
|
};
|
||||||
|
}
|
||||||
}) satisfies PageServerLoad;
|
}) satisfies PageServerLoad;
|
||||||
|
|
||||||
export const actions = {
|
export const actions = {
|
||||||
@@ -30,6 +47,7 @@ export const actions = {
|
|||||||
* is available, this will happen in the browser instead of here
|
* is available, this will happen in the browser instead of here
|
||||||
*/
|
*/
|
||||||
update: async ({ request, cookies }) => {
|
update: async ({ request, cookies }) => {
|
||||||
|
console.log("Updating game, getting cookie");
|
||||||
const game = new Game(cookies.get('sverdle'));
|
const game = new Game(cookies.get('sverdle'));
|
||||||
|
|
||||||
const data = await request.formData();
|
const data = await request.formData();
|
||||||
@@ -43,7 +61,9 @@ export const actions = {
|
|||||||
game.guesses[i] += key;
|
game.guesses[i] += key;
|
||||||
}
|
}
|
||||||
|
|
||||||
cookies.set('sverdle', game.toString(), { path: '/' });
|
const gameString = game.toString();
|
||||||
|
console.log("Setting cookie", gameString);
|
||||||
|
cookies.set('sverdle', gameString, { path: '/' });
|
||||||
},
|
},
|
||||||
|
|
||||||
/**
|
/**
|
||||||
@@ -51,6 +71,8 @@ export const actions = {
|
|||||||
* the server, so that people can't cheat by peeking at the JavaScript
|
* the server, so that people can't cheat by peeking at the JavaScript
|
||||||
*/
|
*/
|
||||||
enter: async ({ request, cookies }) => {
|
enter: async ({ request, cookies }) => {
|
||||||
|
console.log("Entering guess, getting cookie");
|
||||||
|
try {
|
||||||
const game = new Game(cookies.get('sverdle'));
|
const game = new Game(cookies.get('sverdle'));
|
||||||
|
|
||||||
const data = await request.formData();
|
const data = await request.formData();
|
||||||
@@ -60,10 +82,16 @@ export const actions = {
|
|||||||
return fail(400, { badGuess: true });
|
return fail(400, { badGuess: true });
|
||||||
}
|
}
|
||||||
|
|
||||||
cookies.set('sverdle', game.toString(), { path: '/' });
|
const gameString = game.toString();
|
||||||
|
console.log("Setting cookie", gameString);
|
||||||
|
cookies.set('sverdle', gameString, { path: '/' });
|
||||||
|
} catch (e) {
|
||||||
|
console.log("Error entering guess", e);
|
||||||
|
}
|
||||||
},
|
},
|
||||||
|
|
||||||
restart: async ({ cookies }) => {
|
restart: async ({ cookies }) => {
|
||||||
|
console.log("Restarting game, deleting cookie");
|
||||||
cookies.delete('sverdle', { path: '/' });
|
cookies.delete('sverdle', { path: '/' });
|
||||||
}
|
}
|
||||||
} satisfies Actions;
|
} satisfies Actions;
|
||||||
|
|||||||
@@ -9,7 +9,10 @@
|
|||||||
"skipLibCheck": true,
|
"skipLibCheck": true,
|
||||||
"sourceMap": true,
|
"sourceMap": true,
|
||||||
"strict": true,
|
"strict": true,
|
||||||
"moduleResolution": "bundler"
|
"moduleResolution": "bundler",
|
||||||
|
"module": "ES2022",
|
||||||
|
"target": "ES2022",
|
||||||
|
"types": ["node", "electron"]
|
||||||
}
|
}
|
||||||
// Path aliases are handled by https://kit.svelte.dev/docs/configuration#alias
|
// Path aliases are handled by https://kit.svelte.dev/docs/configuration#alias
|
||||||
//
|
//
|
||||||
|
|||||||
@@ -1,7 +1,17 @@
|
|||||||
import { sveltekit } from '@sveltejs/kit/vite';
|
import { sveltekit } from '@sveltejs/kit/vite';
|
||||||
import { defineConfig } from 'vite';
|
import { defineConfig } from 'vite';
|
||||||
|
import { electronPlugin } from 'adapter-electron';
|
||||||
|
|
||||||
export default defineConfig({
|
export default defineConfig({
|
||||||
logLevel: 'info',
|
plugins: [
|
||||||
plugins: [sveltekit()]
|
sveltekit(),
|
||||||
|
electronPlugin({
|
||||||
|
// The plugin will auto-detect src/main.ts and src/preload.ts
|
||||||
|
// You can override these paths if needed:
|
||||||
|
// mainEntry: 'src/main.ts',
|
||||||
|
// preloadEntry: 'src/preload.ts',
|
||||||
|
// mainOut: 'out/main/index.js',
|
||||||
|
// preloadOut: 'out/preload/index.js'
|
||||||
|
})
|
||||||
|
]
|
||||||
});
|
});
|
||||||
|
|||||||
@@ -16,9 +16,5 @@
|
|||||||
"prettier": "^3.1.1",
|
"prettier": "^3.1.1",
|
||||||
"rimraf": "^5.0.5",
|
"rimraf": "^5.0.5",
|
||||||
"turbo": "latest"
|
"turbo": "latest"
|
||||||
},
|
|
||||||
"packageManager": "pnpm@8.9.0",
|
|
||||||
"engines": {
|
|
||||||
"node": ">=18"
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -1,71 +1,373 @@
|
|||||||
# adapter-electron
|
# @sveltejs/adapter-electron
|
||||||
|
|
||||||
## A sveltekit adapter for Electron Desktop Apps
|
A SvelteKit adapter for Electron desktop apps that uses native protocol handling for production and seamless Vite dev server integration for development.
|
||||||
|
|
||||||
This is a simple wrapper for the existing `adapter-node` SvelteKit adapter, with the exception that this package exports custom functions to handle the integration and running of the polka server and handler that are built from the node adapter.
|
## Features
|
||||||
|
|
||||||
You register the adapter in your `svelte.config.js` file just like any other adapter like so:
|
- ✅ **Native Protocol Handling**: Uses Electron's `protocol.handle()` API for production
|
||||||
|
- ✅ **Development Integration**: Seamless Vite dev server integration with HMR
|
||||||
|
- ✅ **No HTTP Server**: Bypasses Node.js HTTP servers entirely in production
|
||||||
|
- ✅ **Full SvelteKit Support**: SSR, API routes, static assets, prerendered pages, form actions
|
||||||
|
- ✅ **Clean Architecture**: All Electron integration code is encapsulated
|
||||||
|
- ✅ **Production Ready**: Works with electron-builder and similar tools
|
||||||
|
- ✅ **TypeScript Support**: Full type definitions included
|
||||||
|
- ✅ **Proper Error Handling**: User-friendly error reporting with GitHub issue links
|
||||||
|
|
||||||
|
## Installation
|
||||||
|
|
||||||
|
```bash
|
||||||
|
npm install @sveltejs/adapter-electron
|
||||||
|
```
|
||||||
|
|
||||||
|
## Quick Start
|
||||||
|
|
||||||
|
### 1. Configure SvelteKit
|
||||||
|
|
||||||
|
In your `svelte.config.js`:
|
||||||
|
|
||||||
```js
|
```js
|
||||||
import adapter from 'adapter-electron';
|
import adapter from '@sveltejs/adapter-electron';
|
||||||
import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
|
|
||||||
|
|
||||||
/** @type {import('@sveltejs/kit').Config} */
|
/** @type {import('@sveltejs/kit').Config} */
|
||||||
const config = {
|
const config = {
|
||||||
// Consult https://kit.svelte.dev/docs/integrations#preprocessors
|
|
||||||
// for more information about preprocessors
|
|
||||||
preprocess: vitePreprocess(),
|
|
||||||
|
|
||||||
kit: {
|
kit: {
|
||||||
// adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
|
adapter: adapter({
|
||||||
// If your environment is not supported or you settled on a specific environment, switch out the adapter.
|
// All options are optional with sensible defaults
|
||||||
// See https://kit.svelte.dev/docs/adapters for more information about adapters.
|
out: 'out', // Output directory (default: 'out')
|
||||||
adapter: adapter()
|
assets: true, // Include static assets (default: true)
|
||||||
|
fallback: undefined, // Fallback page for client-side routing (default: undefined)
|
||||||
|
precompress: false, // Precompress assets (default: false)
|
||||||
|
strict: true // Strict mode (default: true)
|
||||||
|
})
|
||||||
}
|
}
|
||||||
};
|
};
|
||||||
|
|
||||||
export default config;
|
export default config;
|
||||||
```
|
```
|
||||||
|
|
||||||
This adapter requires additional files and configuration to work properly.
|
### 2. Set up Vite Configuration
|
||||||
An example of a working electron app can be found in the `examples` directory [here](https://github.com/LukeHagar/sveltekit-adapters/tree/main/examples/electron).
|
|
||||||
|
|
||||||
This package uses `electron-builder` to build the electron app, and `electron-is-dev` to determine if the app is running in development mode.
|
In your `vite.config.ts`:
|
||||||
|
|
||||||
This package includes some function exports that are used to start the server and load the local URL for the electron app.
|
```ts
|
||||||
in your projects main electron file, you will need to import these functions and use them to start the server and load the local URL.
|
import { sveltekit } from '@sveltejs/kit/vite';
|
||||||
|
import { defineConfig } from 'vite';
|
||||||
|
import { electronPlugin } from 'adapter-electron';
|
||||||
|
|
||||||
Below is an example of how to use this adapters functions in your main electron file.
|
export default defineConfig({
|
||||||
|
plugins: [
|
||||||
|
sveltekit(),
|
||||||
|
electronPlugin({
|
||||||
|
// Auto-detects src/main.ts and src/preload.ts by default
|
||||||
|
// Override paths if needed:
|
||||||
|
// mainEntry: 'src/main.ts', // Main process entry (default: 'src/main.ts')
|
||||||
|
// preloadEntry: 'src/preload.ts', // Preload script entry (default: 'src/preload.ts')
|
||||||
|
// mainOut: 'out/main/index.js', // Main output (default: 'out/main/index.js')
|
||||||
|
// preloadOut: 'out/preload/index.js' // Preload output (default: 'out/preload/index.js')
|
||||||
|
})
|
||||||
|
]
|
||||||
|
});
|
||||||
|
```
|
||||||
|
|
||||||
```js
|
### 3. Create Electron Main Process
|
||||||
|
|
||||||
|
Create `src/main.ts`:
|
||||||
|
|
||||||
|
```ts
|
||||||
import { app, BrowserWindow } from 'electron';
|
import { app, BrowserWindow } from 'electron';
|
||||||
import { start, load } from 'adapter-electron/functions';
|
import { setupHandler, getPreloadPath, registerAppScheme } from 'adapter-electron/functions/setupHandler';
|
||||||
import isDev from 'electron-is-dev';
|
|
||||||
import log from 'electron-log/main';
|
|
||||||
import nodePath from 'node:path';
|
|
||||||
|
|
||||||
|
let mainWindow: BrowserWindow | null = null;
|
||||||
|
let stopIntercept: (() => void) | undefined;
|
||||||
|
|
||||||
const port = await start();
|
// IMPORTANT: Register the app scheme before app.ready
|
||||||
|
registerAppScheme();
|
||||||
|
|
||||||
async function createWindow() {
|
async function createWindow() {
|
||||||
// Create the browser window
|
mainWindow = new BrowserWindow({
|
||||||
|
width: 1200,
|
||||||
const mainWindow = new BrowserWindow({
|
height: 800,
|
||||||
width: 800,
|
|
||||||
height: 600,
|
|
||||||
webPreferences: {
|
webPreferences: {
|
||||||
preload: nodePath.join(__dirname, '../preload/index.mjs')
|
preload: getPreloadPath(), // Auto-configured preload path
|
||||||
|
contextIsolation: true,
|
||||||
|
nodeIntegration: false,
|
||||||
|
webSecurity: true
|
||||||
}
|
}
|
||||||
});
|
});
|
||||||
|
|
||||||
// Load the local URL for development or the local
|
mainWindow.on('closed', () => {
|
||||||
// html file for production
|
mainWindow = null;
|
||||||
load(mainWindow, port);
|
stopIntercept?.();
|
||||||
|
});
|
||||||
|
|
||||||
if (isDev) mainWindow.webContents.openDevTools();
|
// Setup the protocol handler (handles dev vs prod automatically)
|
||||||
|
stopIntercept = await setupHandler(mainWindow);
|
||||||
|
}
|
||||||
|
|
||||||
|
app.on('ready', createWindow);
|
||||||
|
|
||||||
|
app.on('window-all-closed', () => {
|
||||||
|
if (process.platform !== 'darwin') {
|
||||||
|
app.quit();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
app.on('activate', async () => {
|
||||||
|
if (BrowserWindow.getAllWindows().length === 0 && !mainWindow) {
|
||||||
|
await createWindow();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
```
|
||||||
|
|
||||||
|
### 4. Create Preload Script
|
||||||
|
|
||||||
|
Create `src/preload.ts`:
|
||||||
|
|
||||||
|
```ts
|
||||||
|
// Your preload script content
|
||||||
|
console.log('Preload loaded');
|
||||||
|
|
||||||
|
// Example: Expose APIs to renderer process
|
||||||
|
import { contextBridge } from 'electron';
|
||||||
|
|
||||||
|
contextBridge.exposeInMainWorld('electronAPI', {
|
||||||
|
// Your APIs here
|
||||||
|
});
|
||||||
|
```
|
||||||
|
|
||||||
|
### 5. Build and Run
|
||||||
|
|
||||||
|
```bash
|
||||||
|
# Development (uses Vite dev server with HMR)
|
||||||
|
npm run dev
|
||||||
|
|
||||||
|
# Production build
|
||||||
|
npm run build
|
||||||
|
|
||||||
|
# Run built Electron app
|
||||||
|
npm start # or your preferred Electron launcher
|
||||||
|
```
|
||||||
|
|
||||||
|
## How It Works
|
||||||
|
|
||||||
|
### Development Mode
|
||||||
|
- Uses Vite dev server (`http://localhost:5173` by default)
|
||||||
|
- Full hot module replacement (HMR) support
|
||||||
|
- No protocol interception needed
|
||||||
|
- Set `VITE_DEV_SERVER` environment variable to customize dev server URL
|
||||||
|
|
||||||
|
### Production Mode
|
||||||
|
The adapter uses Electron's native `protocol.handle()` API to intercept `http://127.0.0.1` requests:
|
||||||
|
|
||||||
|
1. **Static Assets**: Serves files from the `client/` directory
|
||||||
|
2. **Prerendered Pages**: Serves static HTML from the `prerendered/` directory
|
||||||
|
3. **SSR/API Routes**: Calls SvelteKit's `Server.respond()` directly
|
||||||
|
4. **Form Actions**: Full support for SvelteKit form actions
|
||||||
|
5. **Cookie Handling**: Automatic cookie synchronization with Electron session
|
||||||
|
|
||||||
|
### Build Output Structure
|
||||||
|
|
||||||
|
After running `npm run build`, you'll have:
|
||||||
|
|
||||||
|
```
|
||||||
|
out/
|
||||||
|
├── client/ # SvelteKit client assets (JS, CSS, images)
|
||||||
|
├── server/ # SvelteKit server files for SSR
|
||||||
|
│ ├── index.js # SvelteKit server
|
||||||
|
│ ├── manifest.js # App manifest
|
||||||
|
│ └── chunks/ # Server chunks
|
||||||
|
├── prerendered/ # Prerendered static HTML pages
|
||||||
|
├── functions/ # Protocol handler code
|
||||||
|
│ ├── setupHandler.js # Main protocol handler
|
||||||
|
│ └── setupHandler.d.ts # TypeScript definitions
|
||||||
|
├── main/ # Compiled main process
|
||||||
|
│ └── index.js
|
||||||
|
└── preload/ # Compiled preload script
|
||||||
|
└── index.js
|
||||||
|
```
|
||||||
|
|
||||||
|
## Configuration Options
|
||||||
|
|
||||||
|
### SvelteKit Adapter Options
|
||||||
|
|
||||||
|
```js
|
||||||
|
adapter({
|
||||||
|
out: 'out', // Output directory
|
||||||
|
assets: true, // Include static assets from /static
|
||||||
|
fallback: undefined, // Fallback page for client-side routing
|
||||||
|
precompress: false, // Precompress assets with gzip/brotli
|
||||||
|
strict: true // Enable strict mode
|
||||||
|
})
|
||||||
|
```
|
||||||
|
|
||||||
|
### Electron Plugin Options
|
||||||
|
|
||||||
|
```js
|
||||||
|
electronPlugin({
|
||||||
|
mainEntry: 'src/main.ts', // Main process entry point
|
||||||
|
preloadEntry: 'src/preload.ts', // Preload script entry point
|
||||||
|
mainOut: 'out/main/index.js', // Main process output
|
||||||
|
preloadOut: 'out/preload/index.js' // Preload script output
|
||||||
|
})
|
||||||
|
```
|
||||||
|
|
||||||
|
### Environment Variables
|
||||||
|
|
||||||
|
| Variable | Description | Default |
|
||||||
|
|----------|-------------|---------|
|
||||||
|
| `VITE_DEV_SERVER` | Development server URL | `http://localhost:5173` |
|
||||||
|
| `VITE_APP_URL` | Production app URL | `http://127.0.0.1` |
|
||||||
|
|
||||||
|
## API Reference
|
||||||
|
|
||||||
|
### Protocol Handler Functions
|
||||||
|
|
||||||
|
#### `setupHandler(mainWindow: BrowserWindow): Promise<() => void>`
|
||||||
|
|
||||||
|
Sets up the protocol handler and loads the appropriate URL based on environment.
|
||||||
|
|
||||||
|
- **Development**: Loads Vite dev server
|
||||||
|
- **Production**: Sets up protocol interception and loads app
|
||||||
|
- **Returns**: Cleanup function to stop protocol interception
|
||||||
|
|
||||||
|
#### `registerAppScheme(): void`
|
||||||
|
|
||||||
|
Registers the HTTP scheme as privileged. **Must be called before `app.ready`.**
|
||||||
|
|
||||||
|
#### `getPreloadPath(): string`
|
||||||
|
|
||||||
|
Returns the correct preload script path for current environment.
|
||||||
|
|
||||||
|
- **Development**: Points to source preload script
|
||||||
|
- **Production**: Points to built preload script
|
||||||
|
|
||||||
|
### Request Flow
|
||||||
|
|
||||||
|
```
|
||||||
|
Development:
|
||||||
|
Electron Window → Vite Dev Server (http://localhost:5173)
|
||||||
|
↓
|
||||||
|
Hot Module Replacement
|
||||||
|
|
||||||
|
Production:
|
||||||
|
Electron Request (http://127.0.0.1/page)
|
||||||
|
↓
|
||||||
|
Protocol Handler
|
||||||
|
↓
|
||||||
|
1. Check static files (client/)
|
||||||
|
2. Check prerendered pages (prerendered/)
|
||||||
|
3. Handle SSR/API (server.respond())
|
||||||
|
↓
|
||||||
|
Response with Cookie Sync
|
||||||
|
```
|
||||||
|
|
||||||
|
## Advanced Usage
|
||||||
|
|
||||||
|
### Custom Error Handling
|
||||||
|
|
||||||
|
The adapter includes built-in error reporting. Errors are:
|
||||||
|
- Logged to console in development
|
||||||
|
- Shown as dialog boxes in production
|
||||||
|
- Include GitHub issue reporting instructions
|
||||||
|
|
||||||
|
### Cookie Management
|
||||||
|
|
||||||
|
Cookies are automatically synchronized between SvelteKit and Electron's session:
|
||||||
|
- Request cookies are extracted from Electron session
|
||||||
|
- Response `Set-Cookie` headers are applied to Electron session
|
||||||
|
- Supports all cookie attributes (secure, httpOnly, etc.)
|
||||||
|
|
||||||
|
### Security Features
|
||||||
|
|
||||||
|
- Path traversal protection for static files
|
||||||
|
- Automatic CORS handling
|
||||||
|
- Secure cookie handling
|
||||||
|
- Context isolation enforced
|
||||||
|
|
||||||
|
## Production Packaging
|
||||||
|
|
||||||
|
### With electron-builder
|
||||||
|
|
||||||
|
```json
|
||||||
|
{
|
||||||
|
"scripts": {
|
||||||
|
"build": "vite build",
|
||||||
|
"dist": "npm run build && electron-builder"
|
||||||
|
},
|
||||||
|
"build": {
|
||||||
|
"directories": {
|
||||||
|
"output": "dist",
|
||||||
|
"buildResources": "out"
|
||||||
|
},
|
||||||
|
"files": [
|
||||||
|
"out/**/*",
|
||||||
|
"package.json"
|
||||||
|
],
|
||||||
|
"mac": {
|
||||||
|
"icon": "assets/icon.icns"
|
||||||
|
},
|
||||||
|
"win": {
|
||||||
|
"icon": "assets/icon.ico"
|
||||||
|
}
|
||||||
|
}
|
||||||
}
|
}
|
||||||
```
|
```
|
||||||
|
|
||||||
If you are having issues with this adapter running or building properly, it's most likely related to the `ORIGIN` configured.
|
### With electron-forge
|
||||||
I implented a sort of SHIM that will set the value at runtime to the correct value for the local electron desktop environment.
|
|
||||||
|
```js
|
||||||
|
// forge.config.js
|
||||||
|
module.exports = {
|
||||||
|
packagerConfig: {
|
||||||
|
dir: './out'
|
||||||
|
},
|
||||||
|
makers: [
|
||||||
|
{
|
||||||
|
name: '@electron-forge/maker-squirrel',
|
||||||
|
config: {}
|
||||||
|
}
|
||||||
|
]
|
||||||
|
};
|
||||||
|
```
|
||||||
|
|
||||||
|
## Troubleshooting
|
||||||
|
|
||||||
|
### Common Issues
|
||||||
|
|
||||||
|
**Protocol not working in production:**
|
||||||
|
- Ensure `registerAppScheme()` is called before `app.ready`
|
||||||
|
- Check that `setupHandler()` is called after window creation
|
||||||
|
|
||||||
|
**Development server not loading:**
|
||||||
|
- Verify Vite dev server is running on expected port
|
||||||
|
- Set `VITE_DEV_SERVER` environment variable if using custom port
|
||||||
|
|
||||||
|
**Form actions not working:**
|
||||||
|
- Ensure you're using proper Web API Request objects (handled automatically)
|
||||||
|
- Check that cookies are being synchronized properly
|
||||||
|
|
||||||
|
**Build errors:**
|
||||||
|
- Verify all dependencies are installed
|
||||||
|
- Check that TypeScript configuration includes Electron types
|
||||||
|
|
||||||
|
### Debug Mode
|
||||||
|
|
||||||
|
Enable verbose logging:
|
||||||
|
|
||||||
|
```js
|
||||||
|
// In main process
|
||||||
|
process.env.ELECTRON_ENABLE_LOGGING = 'true';
|
||||||
|
```
|
||||||
|
|
||||||
|
### Getting Help
|
||||||
|
|
||||||
|
If you encounter issues:
|
||||||
|
|
||||||
|
1. Check the console for error messages
|
||||||
|
2. Verify your configuration matches the examples
|
||||||
|
3. File an issue with error details and reproduction steps
|
||||||
|
|
||||||
|
## License
|
||||||
|
|
||||||
|
MIT
|
||||||
|
|
||||||
|
|||||||
@@ -1,2 +0,0 @@
|
|||||||
export function load(mainWindow: any, port: string | undefined, path: string | undefined): void;
|
|
||||||
export function start(): Promise<string | undefined>;
|
|
||||||
@@ -1,42 +0,0 @@
|
|||||||
import isDev from 'electron-is-dev';
|
|
||||||
import path from 'node:path';
|
|
||||||
import log from 'electron-log/main';
|
|
||||||
import polka from 'polka';
|
|
||||||
|
|
||||||
/** @type {import('./index.js').start} */
|
|
||||||
export const start = async () => {
|
|
||||||
if (isDev) return undefined;
|
|
||||||
const { env } = await await import(`file://${path.join(__dirname, '../renderer/env.js')}`);
|
|
||||||
const port = env('PORT', '3000');
|
|
||||||
|
|
||||||
log.info(`Configured Port is: ${port}`);
|
|
||||||
|
|
||||||
log.info(`Setting origin to http://localhost:${port}`);
|
|
||||||
process.env['ORIGIN'] = `http://localhost:${port}`;
|
|
||||||
|
|
||||||
log.info('Importing Polka handler');
|
|
||||||
const { handler } = await import(`file://${path.join(__dirname, '../renderer/handler.js')}`);
|
|
||||||
|
|
||||||
// createHandler(port),
|
|
||||||
const server = polka().use(handler);
|
|
||||||
|
|
||||||
Object.assign(console, log.functions);
|
|
||||||
|
|
||||||
log.info('Starting server...');
|
|
||||||
server.listen({ path: false, host: 'localhost', port }, () => {
|
|
||||||
log.info(`Server Listening on http://localhost:${port}`);
|
|
||||||
});
|
|
||||||
|
|
||||||
return port;
|
|
||||||
};
|
|
||||||
|
|
||||||
/** @type {import('./index.js').load} */
|
|
||||||
export const load = (mainWindow, port, path = '') => {
|
|
||||||
if (isDev && process.env['ELECTRON_RENDERER_URL']) {
|
|
||||||
log.info(`Loading url: ${process.env['ELECTRON_RENDERER_URL']}${path}`);
|
|
||||||
mainWindow.loadURL(process.env['ELECTRON_RENDERER_URL']+path);
|
|
||||||
} else {
|
|
||||||
log.info(`Loading url: http://localhost:${port}${path}`);
|
|
||||||
mainWindow.loadURL(`http://localhost:${port}${path}`);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
91
packages/adapter-electron/functions/setupHandler.d.ts
vendored
Normal file
91
packages/adapter-electron/functions/setupHandler.d.ts
vendored
Normal file
@@ -0,0 +1,91 @@
|
|||||||
|
import type { BrowserWindow, Session, GlobalRequest } from 'electron';
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets up the protocol handler for serving SvelteKit app content
|
||||||
|
*
|
||||||
|
* This function handles both development and production modes:
|
||||||
|
*
|
||||||
|
* **Development Mode:**
|
||||||
|
* - Loads the dev server URL (VITE_DEV_SERVER or localhost:5173)
|
||||||
|
* - Returns early without protocol interception
|
||||||
|
*
|
||||||
|
* **Production Mode:**
|
||||||
|
* - Initializes the SvelteKit server with the built app
|
||||||
|
* - Sets up directory paths for client assets and prerendered pages
|
||||||
|
* - Registers HTTP protocol handler that serves:
|
||||||
|
* 1. Static client assets (with caching headers)
|
||||||
|
* 2. Prerendered pages from the prerendered directory
|
||||||
|
* 3. SSR/API routes via the SvelteKit server
|
||||||
|
* - Synchronizes cookies between Electron session and SvelteKit responses
|
||||||
|
* - Validates requests to prevent external HTTP access
|
||||||
|
* - Protects against path traversal attacks
|
||||||
|
*
|
||||||
|
* @param mainWindow - The main Electron browser window
|
||||||
|
* @returns A cleanup function that unregisters the protocol handler
|
||||||
|
*/
|
||||||
|
export function setupHandler(mainWindow: BrowserWindow): Promise<() => void>;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Registers the HTTP scheme as privileged for Electron
|
||||||
|
*
|
||||||
|
* This must be called before the app is ready. It configures the HTTP protocol
|
||||||
|
* to have standard web privileges including:
|
||||||
|
* - Standard scheme behavior
|
||||||
|
* - Secure context
|
||||||
|
* - Fetch API support
|
||||||
|
*/
|
||||||
|
export function registerAppScheme(): void;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Gets the absolute path to the preload script
|
||||||
|
*
|
||||||
|
* In development mode, points to the source preload script.
|
||||||
|
* In production, points to the built preload script.
|
||||||
|
*
|
||||||
|
* @returns Absolute path to the preload script
|
||||||
|
*/
|
||||||
|
export function getPreloadPath(): string;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Converts an Electron protocol request to a Web API Request object
|
||||||
|
*
|
||||||
|
* This function:
|
||||||
|
* 1. Extracts headers from the Electron request and normalizes them
|
||||||
|
* 2. Retrieves cookies from the session and adds them to headers
|
||||||
|
* 3. Handles request body data from uploadData or request.body
|
||||||
|
* 4. Creates a proper Web API Request object that SvelteKit expects
|
||||||
|
*
|
||||||
|
* @param request - The Electron protocol request object
|
||||||
|
* @param session - The Electron session for cookie access
|
||||||
|
* @returns A Web API Request object compatible with SvelteKit
|
||||||
|
*/
|
||||||
|
export function createRequest(request: GlobalRequest, session: Session): Promise<Request>;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Checks if a file exists and is a regular file
|
||||||
|
*
|
||||||
|
* @param filePath - Path to the file to check
|
||||||
|
* @returns True if the file exists and is a regular file, false otherwise
|
||||||
|
*/
|
||||||
|
export function fileExists(filePath: string): Promise<boolean>;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Determines the MIME type of a file based on its extension
|
||||||
|
*
|
||||||
|
* @param filePath - Path to the file
|
||||||
|
* @returns The MIME type string, defaults to 'application/octet-stream' for unknown extensions
|
||||||
|
*/
|
||||||
|
export function getMimeType(filePath: string): string;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Validates that a target path is safe relative to a base directory
|
||||||
|
*
|
||||||
|
* Prevents directory traversal attacks by ensuring the target path:
|
||||||
|
* - Is within the base directory (no .. traversal)
|
||||||
|
* - Is not an absolute path outside the base
|
||||||
|
*
|
||||||
|
* @param base - The base directory path
|
||||||
|
* @param target - The target file path to validate
|
||||||
|
* @returns True if the path is safe, false if it's a potential security risk
|
||||||
|
*/
|
||||||
|
export function isSafePath(base: string, target: string): boolean;
|
||||||
422
packages/adapter-electron/functions/setupHandler.js
Normal file
422
packages/adapter-electron/functions/setupHandler.js
Normal file
@@ -0,0 +1,422 @@
|
|||||||
|
import fs from 'node:fs/promises';
|
||||||
|
import path from 'node:path';
|
||||||
|
import isDev from 'electron-is-dev';
|
||||||
|
import { protocol, net, dialog, app } from 'electron';
|
||||||
|
import { pathToFileURL } from 'url';
|
||||||
|
import assert from 'node:assert';
|
||||||
|
import { parse as parseCookie, splitCookiesString } from 'set-cookie-parser';
|
||||||
|
import { serialize as serializeCookie } from 'cookie';
|
||||||
|
|
||||||
|
let server;
|
||||||
|
let clientDir;
|
||||||
|
let prerenderedDir;
|
||||||
|
const Protocol = 'http';
|
||||||
|
const Host = '127.0.0.1';
|
||||||
|
const Origin = `${Protocol}://${Host}`;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Reports errors to the user in a way that can be filed on GitHub
|
||||||
|
* @param {Error} error - The error to report
|
||||||
|
* @param {string} context - Additional context about where the error occurred
|
||||||
|
*/
|
||||||
|
function reportError(error, context = '') {
|
||||||
|
const errorMessage = `SvelteKit Electron Adapter Error${context ? ` (${context})` : ''}:
|
||||||
|
|
||||||
|
${error.message}
|
||||||
|
|
||||||
|
Stack trace:
|
||||||
|
${error.stack}
|
||||||
|
|
||||||
|
Please report this issue at: https://github.com/lukehagar/sveltekit-adapters/issues`;
|
||||||
|
|
||||||
|
console.error(errorMessage);
|
||||||
|
|
||||||
|
if (!isDev) {
|
||||||
|
// Show error dialog to user in production
|
||||||
|
dialog.showErrorBox('SvelteKit Electron Adapter Error', errorMessage);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Optionally crash the app in severe cases
|
||||||
|
// app.exit(1);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Gets the absolute path to the preload script
|
||||||
|
*
|
||||||
|
* In development mode, points to the source preload script.
|
||||||
|
* In production, points to the built preload script.
|
||||||
|
*
|
||||||
|
* @returns {string} Absolute path to the preload script
|
||||||
|
* @type {import('./setupHandler.d').getPreloadPath}
|
||||||
|
*/
|
||||||
|
export function getPreloadPath() {
|
||||||
|
let preloadPath = path.resolve(path.join(__dirname, 'PRELOAD'))
|
||||||
|
|
||||||
|
if (isDev) {
|
||||||
|
preloadPath = path.resolve(path.join(__dirname, '..', 'preload', 'index.js'))
|
||||||
|
}
|
||||||
|
|
||||||
|
return preloadPath;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Registers the HTTP scheme as privileged for Electron
|
||||||
|
*
|
||||||
|
* This must be called before the app is ready. It configures the HTTP protocol
|
||||||
|
* to have standard web privileges including:
|
||||||
|
* - Standard scheme behavior
|
||||||
|
* - Secure context
|
||||||
|
* - Fetch API support
|
||||||
|
*
|
||||||
|
* @type {import('./setupHandler.d').registerAppScheme}
|
||||||
|
*/
|
||||||
|
export function registerAppScheme() {
|
||||||
|
protocol.registerSchemesAsPrivileged([
|
||||||
|
{
|
||||||
|
scheme: Protocol,
|
||||||
|
privileges: {
|
||||||
|
standard: true,
|
||||||
|
secure: true,
|
||||||
|
supportFetchAPI: true,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Converts an Electron protocol request to a Web API Request object
|
||||||
|
*
|
||||||
|
* This function:
|
||||||
|
* 1. Extracts headers from the Electron request and normalizes them
|
||||||
|
* 2. Retrieves cookies from the session and adds them to headers
|
||||||
|
* 3. Handles request body data from uploadData or request.body
|
||||||
|
* 4. Creates a proper Web API Request object that SvelteKit expects
|
||||||
|
*
|
||||||
|
* @param {GlobalRequest} request - The Electron protocol request object
|
||||||
|
* @param {Session} session - The Electron session for cookie access
|
||||||
|
* @returns {Promise<Request>} A Web API Request object compatible with SvelteKit
|
||||||
|
* @type {import('./setupHandler.d').createRequest}
|
||||||
|
*/
|
||||||
|
export async function createRequest(request, session) {
|
||||||
|
try {
|
||||||
|
const url = new URL(request.url);
|
||||||
|
|
||||||
|
// Create a proper Headers object that SvelteKit expects
|
||||||
|
const headers = new Headers();
|
||||||
|
request.headers.forEach((value, key) => {
|
||||||
|
headers.set(key.toLowerCase(), value);
|
||||||
|
});
|
||||||
|
headers.set('origin', Origin);
|
||||||
|
|
||||||
|
try {
|
||||||
|
// @see https://github.com/electron/electron/issues/39525#issue-1852825052
|
||||||
|
const cookies = await session.cookies.get({
|
||||||
|
url: url.toString(),
|
||||||
|
});
|
||||||
|
|
||||||
|
if (cookies.length) {
|
||||||
|
const cookiesHeader = [];
|
||||||
|
|
||||||
|
for (const cookie of cookies) {
|
||||||
|
const { name, value, ...options } = cookie;
|
||||||
|
cookiesHeader.push(serializeCookie(name, value)); // ...(options as any)?
|
||||||
|
}
|
||||||
|
|
||||||
|
headers.set('cookie', cookiesHeader.join('; '));
|
||||||
|
}
|
||||||
|
} catch (e) {
|
||||||
|
reportError(e, 'Cookie retrieval');
|
||||||
|
}
|
||||||
|
|
||||||
|
// Handle body data
|
||||||
|
let body = null;
|
||||||
|
if (request.uploadData && request.uploadData.length > 0) {
|
||||||
|
const buffers = request.uploadData
|
||||||
|
.filter(part => part.bytes)
|
||||||
|
.map(part => Buffer.from(part.bytes));
|
||||||
|
|
||||||
|
body = Buffer.concat(buffers);
|
||||||
|
} else if (request.body) {
|
||||||
|
body = Buffer.from(await request.arrayBuffer());
|
||||||
|
}
|
||||||
|
|
||||||
|
// Create a proper Web API Request object that SvelteKit expects
|
||||||
|
const webRequest = new Request(url.toString(), {
|
||||||
|
method: request.method,
|
||||||
|
headers: headers,
|
||||||
|
body: body
|
||||||
|
});
|
||||||
|
|
||||||
|
return webRequest;
|
||||||
|
} catch (error) {
|
||||||
|
reportError(error, 'Request creation');
|
||||||
|
throw error;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets up the protocol handler for serving SvelteKit app content
|
||||||
|
*
|
||||||
|
* This function handles both development and production modes:
|
||||||
|
*
|
||||||
|
* **Development Mode:**
|
||||||
|
* - Loads the dev server URL (VITE_DEV_SERVER or localhost:5173)
|
||||||
|
* - Returns early without protocol interception
|
||||||
|
*
|
||||||
|
* **Production Mode:**
|
||||||
|
* - Initializes the SvelteKit server with the built app
|
||||||
|
* - Sets up directory paths for client assets and prerendered pages
|
||||||
|
* - Registers HTTP protocol handler that serves:
|
||||||
|
* 1. Static client assets (with caching headers)
|
||||||
|
* 2. Prerendered pages from the prerendered directory
|
||||||
|
* 3. SSR/API routes via the SvelteKit server
|
||||||
|
* - Synchronizes cookies between Electron session and SvelteKit responses
|
||||||
|
* - Validates requests to prevent external HTTP access
|
||||||
|
* - Protects against path traversal attacks
|
||||||
|
*
|
||||||
|
* @param {BrowserWindow} mainWindow - The main Electron browser window
|
||||||
|
* @returns {Promise<() => void>} A cleanup function that unregisters the protocol handler
|
||||||
|
* @type {import('./setupHandler.d').setupHandler}
|
||||||
|
*/
|
||||||
|
export async function setupHandler(mainWindow) {
|
||||||
|
if (!mainWindow) {
|
||||||
|
throw new Error('mainWindow is required for setupHandler');
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!mainWindow.webContents?.session) {
|
||||||
|
throw new Error('mainWindow.webContents.session is required for setupHandler');
|
||||||
|
}
|
||||||
|
|
||||||
|
let url = process.env.VITE_DEV_SERVER || Origin
|
||||||
|
|
||||||
|
if (isDev) {
|
||||||
|
await mainWindow.loadURL(process.env.VITE_DEV_SERVER || 'http://localhost:5173');
|
||||||
|
return () => { }; // No interception in dev
|
||||||
|
|
||||||
|
} else {
|
||||||
|
|
||||||
|
try {
|
||||||
|
// Dynamically import server and manifest after build
|
||||||
|
const { Server } = await import('SERVER');
|
||||||
|
const { manifest, prerendered, base } = await import('MANIFEST');
|
||||||
|
|
||||||
|
// Initialize server
|
||||||
|
server = new Server(manifest);
|
||||||
|
await server.init({
|
||||||
|
env: process.env,
|
||||||
|
read: async (file) => {
|
||||||
|
return fs.readFile(path.join(clientDir, file));
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
// Set up directories
|
||||||
|
clientDir = path.join(__dirname, '..', 'client', base);
|
||||||
|
prerenderedDir = path.join(__dirname, '..', 'prerendered');
|
||||||
|
|
||||||
|
// Handle all http://127.0.0.1 requests
|
||||||
|
protocol.handle(Protocol, async (request) => {
|
||||||
|
|
||||||
|
if (!request.url.startsWith(url)) {
|
||||||
|
return new Response('External HTTP not supported, use HTTPS instead', {
|
||||||
|
status: 400,
|
||||||
|
headers: { 'content-type': 'text/plain' }
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
const req = await createRequest(request, mainWindow.webContents.session);
|
||||||
|
|
||||||
|
try {
|
||||||
|
const { host, pathname } = new URL(req.url);
|
||||||
|
|
||||||
|
// Only handle requests from the host
|
||||||
|
if (host !== Host) {
|
||||||
|
return new Response('Not found', { status: 404 });
|
||||||
|
}
|
||||||
|
|
||||||
|
// 1. Serve static client assets
|
||||||
|
const staticFilePath = path.join(clientDir, pathname);
|
||||||
|
if (await fileExists(staticFilePath)) {
|
||||||
|
if (!isSafePath(clientDir, staticFilePath)) {
|
||||||
|
reportError(new Error(`Unsafe static file path detected: ${staticFilePath}`), 'Path traversal attempt');
|
||||||
|
return new Response('bad', { status: 400, headers: { 'content-type': 'text/html' } });
|
||||||
|
}
|
||||||
|
return net.fetch(pathToFileURL(staticFilePath).toString(), {
|
||||||
|
headers: {
|
||||||
|
'content-type': getMimeType(staticFilePath),
|
||||||
|
'cache-control': 'public, max-age=31536000' // 1 year cache for static assets
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. Serve prerendered pages
|
||||||
|
if (prerendered.has(pathname)) {
|
||||||
|
const prerenderedPath = path.join(prerenderedDir, pathname, 'index.html');
|
||||||
|
if (await fileExists(prerenderedPath)) {
|
||||||
|
if (!isSafePath(prerenderedDir, prerenderedPath)) {
|
||||||
|
reportError(new Error(`Unsafe prerendered file path detected: ${prerenderedPath}`), 'Path traversal attempt');
|
||||||
|
return new Response('bad', { status: 400, headers: { 'content-type': 'text/html' } });
|
||||||
|
}
|
||||||
|
return net.fetch(pathToFileURL(prerenderedPath).toString());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// 3. Trailing slash redirect for prerendered
|
||||||
|
let alt = pathname.endsWith('/') ? pathname.slice(0, -1) : pathname + '/';
|
||||||
|
if (prerendered.has(alt)) {
|
||||||
|
return new Response(null, {
|
||||||
|
status: 308,
|
||||||
|
headers: {
|
||||||
|
location: alt,
|
||||||
|
'cache-control': 'no-cache'
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// 4. SSR/API fallback
|
||||||
|
const response = await server.respond(req, {
|
||||||
|
platform: {},
|
||||||
|
getClientAddress: () => Host
|
||||||
|
});
|
||||||
|
|
||||||
|
try {
|
||||||
|
// SvelteKit response headers are an array of [key, value] pairs
|
||||||
|
const setCookieHeaders = [];
|
||||||
|
for (const [key, value] of response.headers) {
|
||||||
|
if (key.toLowerCase() === 'set-cookie') {
|
||||||
|
setCookieHeaders.push(value);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (setCookieHeaders.length > 0) {
|
||||||
|
const cookies = parseCookie(splitCookiesString(setCookieHeaders));
|
||||||
|
|
||||||
|
for (const cookie of cookies) {
|
||||||
|
const { name, value, path, domain, secure, httpOnly, expires, maxAge } = cookie;
|
||||||
|
|
||||||
|
const expirationDate = expires
|
||||||
|
? expires.getTime()
|
||||||
|
: maxAge
|
||||||
|
? Date.now() + maxAge * 1000
|
||||||
|
: undefined;
|
||||||
|
|
||||||
|
if (expirationDate && expirationDate < Date.now()) {
|
||||||
|
await mainWindow.webContents.session.cookies.remove(request.url, name);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
await mainWindow.webContents.session.cookies.set({
|
||||||
|
url: request.url,
|
||||||
|
expirationDate,
|
||||||
|
name,
|
||||||
|
value,
|
||||||
|
path,
|
||||||
|
domain,
|
||||||
|
secure,
|
||||||
|
httpOnly,
|
||||||
|
maxAge,
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} catch (e) {
|
||||||
|
reportError(e, 'Cookie synchronization');
|
||||||
|
}
|
||||||
|
|
||||||
|
return response;
|
||||||
|
|
||||||
|
} catch (error) {
|
||||||
|
reportError(error, 'Protocol handler');
|
||||||
|
return new Response('Internal Server Error', {
|
||||||
|
status: 500,
|
||||||
|
headers: { 'content-type': 'text/plain' }
|
||||||
|
});
|
||||||
|
}
|
||||||
|
});
|
||||||
|
} catch (error) {
|
||||||
|
reportError(error, 'Server initialization');
|
||||||
|
throw error;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
await mainWindow.loadURL(url);
|
||||||
|
|
||||||
|
return function stopIntercept() {
|
||||||
|
protocol.unhandle(Protocol);
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Checks if a file exists and is a regular file
|
||||||
|
*
|
||||||
|
* @param {string} filePath - Path to the file to check
|
||||||
|
* @returns {Promise<boolean>} True if the file exists and is a regular file, false otherwise
|
||||||
|
*/
|
||||||
|
export const fileExists = async (filePath) => {
|
||||||
|
try {
|
||||||
|
return (await fs.stat(filePath)).isFile();
|
||||||
|
} catch {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Determines the MIME type of a file based on its extension
|
||||||
|
*
|
||||||
|
* @param {string} filePath - Path to the file
|
||||||
|
* @returns {string} The MIME type string, defaults to 'application/octet-stream' for unknown extensions
|
||||||
|
*/
|
||||||
|
export function getMimeType(filePath) {
|
||||||
|
const ext = path.extname(filePath).toLowerCase();
|
||||||
|
const mimeTypes = {
|
||||||
|
'.html': 'text/html',
|
||||||
|
'.htm': 'text/html',
|
||||||
|
'.js': 'application/javascript',
|
||||||
|
'.mjs': 'application/javascript',
|
||||||
|
'.css': 'text/css',
|
||||||
|
'.json': 'application/json',
|
||||||
|
'.png': 'image/png',
|
||||||
|
'.jpg': 'image/jpeg',
|
||||||
|
'.jpeg': 'image/jpeg',
|
||||||
|
'.gif': 'image/gif',
|
||||||
|
'.svg': 'image/svg+xml',
|
||||||
|
'.ico': 'image/x-icon',
|
||||||
|
'.woff': 'font/woff',
|
||||||
|
'.woff2': 'font/woff2',
|
||||||
|
'.ttf': 'font/ttf',
|
||||||
|
'.eot': 'application/vnd.ms-fontobject',
|
||||||
|
'.otf': 'font/otf',
|
||||||
|
'.webp': 'image/webp',
|
||||||
|
'.avif': 'image/avif',
|
||||||
|
'.mp4': 'video/mp4',
|
||||||
|
'.webm': 'video/webm',
|
||||||
|
'.mp3': 'audio/mpeg',
|
||||||
|
'.wav': 'audio/wav',
|
||||||
|
'.pdf': 'application/pdf',
|
||||||
|
'.zip': 'application/zip',
|
||||||
|
'.txt': 'text/plain',
|
||||||
|
'.md': 'text/markdown',
|
||||||
|
'.xml': 'application/xml',
|
||||||
|
'.csv': 'text/csv'
|
||||||
|
};
|
||||||
|
|
||||||
|
return mimeTypes[ext] || 'application/octet-stream';
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Validates that a target path is safe relative to a base directory
|
||||||
|
*
|
||||||
|
* Prevents directory traversal attacks by ensuring the target path:
|
||||||
|
* - Is within the base directory (no .. traversal)
|
||||||
|
* - Is not an absolute path outside the base
|
||||||
|
*
|
||||||
|
* @param {string} base - The base directory path
|
||||||
|
* @param {string} target - The target file path to validate
|
||||||
|
* @returns {boolean} True if the path is safe, false if it's a potential security risk
|
||||||
|
*/
|
||||||
|
export const isSafePath = (base, target) => {
|
||||||
|
const relative = path.relative(base, target);
|
||||||
|
const safe = !relative || (!relative.startsWith('..') && !path.isAbsolute(relative));
|
||||||
|
if (!safe) {
|
||||||
|
reportError(new Error(`Unsafe path detected: base=${base}, target=${target}, relative=${relative}`), 'Path traversal attempt');
|
||||||
|
}
|
||||||
|
return safe;
|
||||||
|
};
|
||||||
51
packages/adapter-electron/index.d.ts
vendored
51
packages/adapter-electron/index.d.ts
vendored
@@ -1,10 +1,49 @@
|
|||||||
import { Adapter } from '@sveltejs/kit';
|
import type { Adapter } from '@sveltejs/kit';
|
||||||
import type { AdapterOptions as NodeAdapterOptions } from '@sveltejs/adapter-node';
|
|
||||||
import './ambient.js';
|
|
||||||
|
|
||||||
interface AdapterOptions {
|
export interface AdapterOptions {
|
||||||
|
/**
|
||||||
|
* Output directory for the Electron app
|
||||||
|
* @default 'out'
|
||||||
|
*/
|
||||||
out?: string;
|
out?: string;
|
||||||
options?: NodeAdapterOptions;
|
|
||||||
|
/**
|
||||||
|
* Directory name for the protocol handler functions
|
||||||
|
* @default 'functions'
|
||||||
|
*/
|
||||||
|
functions?: string;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Whether to precompress static assets
|
||||||
|
* @default false
|
||||||
|
*/
|
||||||
|
precompress?: boolean;
|
||||||
}
|
}
|
||||||
|
|
||||||
export default function plugin(options?: AdapterOptions): Adapter;
|
/**
|
||||||
|
* SvelteKit adapter for Electron desktop apps
|
||||||
|
*
|
||||||
|
* This adapter:
|
||||||
|
* 1. Builds the SvelteKit app using the static adapter for client assets
|
||||||
|
* 2. Copies server files for SSR support
|
||||||
|
* 3. Copies prerendered pages
|
||||||
|
* 4. Provides a native Electron protocol handler that bypasses HTTP servers
|
||||||
|
* 5. Outputs a complete Electron app structure ready for packaging
|
||||||
|
*/
|
||||||
|
declare function adapter(options?: AdapterOptions): Adapter;
|
||||||
|
|
||||||
|
export default adapter;
|
||||||
|
|
||||||
|
export interface ElectronPluginOptions {
|
||||||
|
mainEntry?: string;
|
||||||
|
preloadEntry?: string;
|
||||||
|
mainOut?: string;
|
||||||
|
preloadOut?: string;
|
||||||
|
externalMain?: string[];
|
||||||
|
externalPreload?: string[];
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Vite plugin to build Electron main/preload files
|
||||||
|
*/
|
||||||
|
export declare function electronPlugin(options?: ElectronPluginOptions): any;
|
||||||
|
|||||||
@@ -1,24 +1,182 @@
|
|||||||
// adapter-electron.js
|
// adapter-electron.js
|
||||||
import { fileURLToPath } from 'url';
|
import { readFileSync, writeFileSync } from 'node:fs';
|
||||||
import adapter from '@sveltejs/adapter-node';
|
import fs from 'node:fs';
|
||||||
|
import path from 'node:path';
|
||||||
|
import { rollup, watch as rollupWatch } from 'rollup';
|
||||||
|
import { nodeResolve } from '@rollup/plugin-node-resolve';
|
||||||
|
import commonjs from '@rollup/plugin-commonjs';
|
||||||
|
import json from '@rollup/plugin-json';
|
||||||
|
import typescript from '@rollup/plugin-typescript';
|
||||||
|
|
||||||
const files = fileURLToPath(new URL('./files', import.meta.url).href);
|
/**
|
||||||
|
* Build an Electron entrypoint (main or preload) using Rollup
|
||||||
|
* @param {string} entry - Entry file path
|
||||||
|
* @param {string} outfile - Output file path
|
||||||
|
* @param {string[]} external - External dependencies
|
||||||
|
* @param {boolean} isDev - Whether to watch (dev) or build (prod)
|
||||||
|
*/
|
||||||
|
async function buildEntryWithRollup(entry, outfile, external, isDev = false) {
|
||||||
|
const inputOptions = {
|
||||||
|
input: path.resolve(process.cwd(), entry),
|
||||||
|
external,
|
||||||
|
plugins: [
|
||||||
|
nodeResolve({ preferBuiltins: true }),
|
||||||
|
commonjs(),
|
||||||
|
json(),
|
||||||
|
typescript()
|
||||||
|
]
|
||||||
|
};
|
||||||
|
const outputOptions = {
|
||||||
|
file: path.resolve(process.cwd(), outfile),
|
||||||
|
format: 'cjs',
|
||||||
|
sourcemap: true
|
||||||
|
};
|
||||||
|
|
||||||
|
if (isDev) {
|
||||||
|
const watcher = rollupWatch({
|
||||||
|
...inputOptions,
|
||||||
|
output: [outputOptions],
|
||||||
|
watch: { clearScreen: false }
|
||||||
|
});
|
||||||
|
watcher.on('event', (event) => {
|
||||||
|
if (event.code === 'ERROR') {
|
||||||
|
console.error(event.error);
|
||||||
|
} else if (event.code === 'BUNDLE_END') {
|
||||||
|
console.log(`[electron-entry] Rebuilt: ${entry} → ${outfile}`);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
console.log(`[electron-entry] Watching: ${entry} → ${outfile}`);
|
||||||
|
} else {
|
||||||
|
const bundle = await rollup(inputOptions);
|
||||||
|
await bundle.write(outputOptions);
|
||||||
|
await bundle.close();
|
||||||
|
console.log(`[electron-entry] Built: ${entry} → ${outfile}`);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
/** @type {import('./index.js').default} */
|
|
||||||
export default function (opts = {}) {
|
export default function (opts = {}) {
|
||||||
const { out = 'out/renderer', options } = opts;
|
const {
|
||||||
|
out = 'out',
|
||||||
|
precompress = false
|
||||||
|
} = opts;
|
||||||
|
|
||||||
return {
|
return {
|
||||||
name: 'adapter-electron',
|
name: 'adapter-electron',
|
||||||
|
|
||||||
async adapt(builder) {
|
async adapt(builder) {
|
||||||
builder.rimraf(out);
|
const tmp = builder.getBuildDirectory('adapter-electron');
|
||||||
builder.mkdirp(out);
|
|
||||||
|
|
||||||
await adapter({ out, ...options }).adapt(builder);
|
builder.rimraf(out);
|
||||||
|
builder.rimraf(tmp);
|
||||||
|
builder.mkdirp(tmp);
|
||||||
|
|
||||||
|
builder.log.minor('Copying assets');
|
||||||
|
builder.writeClient(`${out}/client${builder.config.kit.paths.base}`);
|
||||||
|
builder.writePrerendered(`${out}/prerendered${builder.config.kit.paths.base}`);
|
||||||
|
|
||||||
|
if (precompress) {
|
||||||
|
builder.log.minor('Compressing assets');
|
||||||
|
await Promise.all([
|
||||||
|
builder.compress(`${out}/client`),
|
||||||
|
builder.compress(`${out}/prerendered`)
|
||||||
|
]);
|
||||||
|
}
|
||||||
|
|
||||||
|
builder.log.minor('Building server');
|
||||||
|
builder.writeServer(tmp);
|
||||||
|
|
||||||
|
writeFileSync(
|
||||||
|
`${tmp}/manifest.js`,
|
||||||
|
[
|
||||||
|
`export const manifest = ${builder.generateManifest({ relativePath: './' })};`,
|
||||||
|
`export const prerendered = new Set(${JSON.stringify(builder.prerendered.paths)});`,
|
||||||
|
`export const base = ${JSON.stringify(builder.config.kit.paths.base)};`
|
||||||
|
].join('\n\n')
|
||||||
|
);
|
||||||
|
|
||||||
|
const pkg = JSON.parse(readFileSync('package.json', 'utf8'));
|
||||||
|
|
||||||
|
// Bundle the Vite output so that deployments only need
|
||||||
|
// their production dependencies. Anything in devDependencies
|
||||||
|
// will get included in the bundled code
|
||||||
|
const serverBundle = await rollup({
|
||||||
|
input: {
|
||||||
|
index: `${tmp}/index.js`,
|
||||||
|
manifest: `${tmp}/manifest.js`
|
||||||
},
|
},
|
||||||
|
external: [
|
||||||
|
// dependencies could have deep exports, so we need a regex
|
||||||
|
...Object.keys(pkg.dependencies || {}).map((d) => new RegExp(`^${d}(\/.*)?$`))
|
||||||
|
],
|
||||||
|
plugins: [
|
||||||
|
nodeResolve({
|
||||||
|
preferBuiltins: true,
|
||||||
|
exportConditions: ['node']
|
||||||
|
}),
|
||||||
|
// @ts-ignore https://github.com/rollup/plugins/issues/1329
|
||||||
|
commonjs({ strictRequires: true }),
|
||||||
|
// @ts-ignore https://github.com/rollup/plugins/issues/1329
|
||||||
|
json(),
|
||||||
|
typescript()
|
||||||
|
]
|
||||||
|
});
|
||||||
|
|
||||||
|
await serverBundle.write({
|
||||||
|
dir: `${out}/server`,
|
||||||
|
format: 'esm',
|
||||||
|
sourcemap: true,
|
||||||
|
chunkFileNames: 'chunks/[name]-[hash].js'
|
||||||
|
});
|
||||||
|
|
||||||
|
const mainOut = `${tmp}/main/index.js`;
|
||||||
|
const preloadOut = `${tmp}/preload/index.js`;
|
||||||
|
|
||||||
|
// Build main and preload files directly in the adapter using Rollup
|
||||||
|
await buildEntryWithRollup('src/main.ts', mainOut, ['electron', 'SERVER', 'MANIFEST'], false);
|
||||||
|
await buildEntryWithRollup('src/preload.ts', preloadOut, ['electron'], false);
|
||||||
|
|
||||||
|
const replace = {
|
||||||
|
SERVER: '../server/index.js',
|
||||||
|
MANIFEST: '../server/manifest.js',
|
||||||
|
PRELOAD: '../preload/index.js'
|
||||||
|
};
|
||||||
|
|
||||||
|
builder.copy(mainOut, `${out}/main/index.cjs`, {
|
||||||
|
replace,
|
||||||
|
});
|
||||||
|
|
||||||
|
builder.copy(preloadOut, `${out}/preload/index.js`, {
|
||||||
|
replace,
|
||||||
|
});
|
||||||
|
},
|
||||||
|
|
||||||
supports: {
|
supports: {
|
||||||
read: () => true
|
read: () => true
|
||||||
}
|
}
|
||||||
};
|
};
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Vite plugin to build Electron main/preload files using Rollup
|
||||||
|
* Usage: import { electronPlugin } from 'adapter-electron'
|
||||||
|
*/
|
||||||
|
export function electronPlugin(options = {}) {
|
||||||
|
const {
|
||||||
|
mainEntry = 'src/main.ts',
|
||||||
|
preloadEntry = 'src/preload.ts',
|
||||||
|
mainOut = 'out/main/index.cjs',
|
||||||
|
preloadOut = 'out/preload/index.cjs',
|
||||||
|
externalMain = ['electron', 'electron-log', 'electron-is-dev', "SERVER", "MANIFEST"],
|
||||||
|
externalPreload = ['electron']
|
||||||
|
} = options;
|
||||||
|
|
||||||
|
return {
|
||||||
|
name: 'sveltekit-electron',
|
||||||
|
apply: 'serve',
|
||||||
|
async buildStart() {
|
||||||
|
const isDev = process.env.NODE_ENV === 'development';
|
||||||
|
await buildEntryWithRollup(mainEntry, mainOut, externalMain, isDev);
|
||||||
|
await buildEntryWithRollup(preloadEntry, preloadOut, externalPreload, isDev);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|||||||
@@ -1,11 +1,7 @@
|
|||||||
{
|
{
|
||||||
"name": "adapter-electron",
|
"name": "adapter-electron",
|
||||||
"version": "1.0.5",
|
"version": "1.0.6",
|
||||||
"files": [
|
"description": "A SvelteKit adapter for Electron Desktop Apps using protocol interception",
|
||||||
"functions",
|
|
||||||
"index.js",
|
|
||||||
"index.d.ts"
|
|
||||||
],
|
|
||||||
"author": {
|
"author": {
|
||||||
"name": "Luke Hagar",
|
"name": "Luke Hagar",
|
||||||
"email": "lukeslakemail@gmai.com",
|
"email": "lukeslakemail@gmai.com",
|
||||||
@@ -16,39 +12,46 @@
|
|||||||
"url": "https://github.com/lukehagar/sveltekit-adapters.git",
|
"url": "https://github.com/lukehagar/sveltekit-adapters.git",
|
||||||
"directory": "packages/adapter-electron"
|
"directory": "packages/adapter-electron"
|
||||||
},
|
},
|
||||||
"types": "index.d.ts",
|
"type": "module",
|
||||||
|
"files": [
|
||||||
|
"files",
|
||||||
|
"functions",
|
||||||
|
"index.js",
|
||||||
|
"index.d.ts",
|
||||||
|
"placeholders.d.ts"
|
||||||
|
],
|
||||||
"exports": {
|
"exports": {
|
||||||
".": {
|
".": {
|
||||||
"types": "./index.d.ts",
|
"types": "./index.d.ts",
|
||||||
"import": "./index.js"
|
"import": "./index.js"
|
||||||
},
|
},
|
||||||
"./functions": {
|
"./functions/setupHandler": {
|
||||||
"types": "./functions/index.d.ts",
|
"types": "./functions/setupHandler.d.ts",
|
||||||
"import": "./functions/index.js"
|
"import": "./functions/setupHandler.js"
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
"peerDependencies": {
|
"scripts": {
|
||||||
"svelte": "^4.0.0"
|
"test": "vitest run",
|
||||||
|
"test:watch": "vitest",
|
||||||
|
"test:coverage": "vitest run --coverage",
|
||||||
|
"typecheck": "tsc --noEmit"
|
||||||
},
|
},
|
||||||
"devDependencies": {
|
"devDependencies": {
|
||||||
"@sveltejs/adapter-node": "^4.0.1",
|
"@types/node": "^20.0.0",
|
||||||
"@sveltejs/kit": "^2.4.0",
|
"@types/set-cookie-parser": "^2.4.0",
|
||||||
"@sveltejs/package": "^2.0.0",
|
"@vitest/coverage-v8": "^1.0.0",
|
||||||
"@sveltejs/vite-plugin-svelte": "^3.0.0",
|
|
||||||
"@types/node": "^20.11.17",
|
|
||||||
"prettier": "^3.1.1",
|
|
||||||
"prettier-plugin-svelte": "^3.1.2",
|
|
||||||
"publint": "^0.1.9",
|
|
||||||
"svelte": "^4.2.7",
|
|
||||||
"svelte-check": "^3.6.0",
|
|
||||||
"tslib": "^2.4.1",
|
|
||||||
"typescript": "^5.0.0",
|
"typescript": "^5.0.0",
|
||||||
"vite": "^5.0.11"
|
"vitest": "^1.0.0"
|
||||||
},
|
},
|
||||||
"dependencies": {
|
"dependencies": {
|
||||||
"polka": "^0.5.2",
|
"@rollup/plugin-commonjs": "^28.0.6",
|
||||||
|
"@rollup/plugin-json": "^6.1.0",
|
||||||
|
"@rollup/plugin-node-resolve": "^16.0.1",
|
||||||
|
"@rollup/plugin-typescript": "^12.1.4",
|
||||||
|
"cookie": "^0.6.0",
|
||||||
|
"electron": "^28.0.0",
|
||||||
"electron-is-dev": "^3.0.1",
|
"electron-is-dev": "^3.0.1",
|
||||||
"electron-log": "^5.1.1"
|
"rollup": "^4.45.1",
|
||||||
},
|
"set-cookie-parser": "^2.6.0"
|
||||||
"type": "module"
|
}
|
||||||
}
|
}
|
||||||
589
packages/adapter-electron/tests/integration/protocol.test.js
Normal file
589
packages/adapter-electron/tests/integration/protocol.test.js
Normal file
@@ -0,0 +1,589 @@
|
|||||||
|
import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest';
|
||||||
|
|
||||||
|
// Mock Electron APIs
|
||||||
|
const mockProtocol = {
|
||||||
|
registerSchemesAsPrivileged: vi.fn(),
|
||||||
|
handle: vi.fn(),
|
||||||
|
unhandle: vi.fn()
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockNet = {
|
||||||
|
fetch: vi.fn()
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockDialog = {
|
||||||
|
showErrorBox: vi.fn()
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockApp = {
|
||||||
|
exit: vi.fn()
|
||||||
|
};
|
||||||
|
|
||||||
|
vi.mock('electron', () => ({
|
||||||
|
protocol: mockProtocol,
|
||||||
|
net: mockNet,
|
||||||
|
dialog: mockDialog,
|
||||||
|
app: mockApp
|
||||||
|
}));
|
||||||
|
|
||||||
|
// Mock electron-is-dev with controllable value
|
||||||
|
const isDevMock = { value: false };
|
||||||
|
vi.mock('electron-is-dev', () => ({
|
||||||
|
get default() {
|
||||||
|
return isDevMock.value;
|
||||||
|
}
|
||||||
|
}));
|
||||||
|
|
||||||
|
// Mock Node.js modules
|
||||||
|
vi.mock('node:fs/promises', () => ({
|
||||||
|
default: {
|
||||||
|
readFile: vi.fn(),
|
||||||
|
stat: vi.fn()
|
||||||
|
}
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('node:path', () => ({
|
||||||
|
default: {
|
||||||
|
join: vi.fn((...args) => args.filter(Boolean).join('/').replace(/\/+/g, '/')),
|
||||||
|
resolve: vi.fn((...args) => args.join('/')),
|
||||||
|
relative: vi.fn((from, to) => {
|
||||||
|
// Normalize paths
|
||||||
|
const normalizeSlashes = (p) => p.replace(/\\/g, '/');
|
||||||
|
const fromNorm = normalizeSlashes(from);
|
||||||
|
const toNorm = normalizeSlashes(to);
|
||||||
|
|
||||||
|
// If 'to' starts with 'from', it's a child path
|
||||||
|
if (toNorm.startsWith(fromNorm)) {
|
||||||
|
const relative = toNorm.slice(fromNorm.length).replace(/^\/+/, '');
|
||||||
|
return relative || '.';
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check for path traversal patterns
|
||||||
|
if (toNorm.includes('../') || toNorm.includes('..\\')) {
|
||||||
|
return '../' + toNorm.split(/[/\\]/).pop();
|
||||||
|
}
|
||||||
|
|
||||||
|
// If it's an absolute path that doesn't start with from, it's outside
|
||||||
|
if (toNorm.startsWith('/') || toNorm.match(/^[a-zA-Z]:/)) {
|
||||||
|
return toNorm;
|
||||||
|
}
|
||||||
|
|
||||||
|
return toNorm;
|
||||||
|
}),
|
||||||
|
extname: vi.fn((filePath) => {
|
||||||
|
const parts = filePath.split('.');
|
||||||
|
return parts.length > 1 ? '.' + parts.pop() : '';
|
||||||
|
}),
|
||||||
|
isAbsolute: vi.fn((p) => p.startsWith('/'))
|
||||||
|
}
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('node:url', () => ({
|
||||||
|
pathToFileURL: vi.fn((path) => ({ toString: () => `file://${path}` }))
|
||||||
|
}));
|
||||||
|
|
||||||
|
// Mock SvelteKit imports
|
||||||
|
const mockServer = {
|
||||||
|
init: vi.fn().mockResolvedValue(),
|
||||||
|
respond: vi.fn().mockResolvedValue(new Response('SSR content', {
|
||||||
|
headers: [['content-type', 'text/html']]
|
||||||
|
}))
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockManifest = { version: '1.0.0' };
|
||||||
|
const mockPrerendered = new Set(['/about']);
|
||||||
|
const mockBase = '';
|
||||||
|
|
||||||
|
vi.mock('SERVER', () => ({
|
||||||
|
Server: vi.fn().mockImplementation(() => mockServer)
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('MANIFEST', () => ({
|
||||||
|
manifest: mockManifest,
|
||||||
|
prerendered: mockPrerendered,
|
||||||
|
base: mockBase
|
||||||
|
}));
|
||||||
|
|
||||||
|
// Mock additional dependencies
|
||||||
|
vi.mock('set-cookie-parser', () => ({
|
||||||
|
parse: vi.fn((cookies) => {
|
||||||
|
if (!Array.isArray(cookies)) cookies = [cookies];
|
||||||
|
return cookies.map(cookie => {
|
||||||
|
const parts = cookie.split(';').map(part => part.trim());
|
||||||
|
const [nameValue] = parts;
|
||||||
|
const [name, value] = nameValue.split('=');
|
||||||
|
const result = { name, value };
|
||||||
|
|
||||||
|
parts.slice(1).forEach(part => {
|
||||||
|
const [key, val] = part.split('=');
|
||||||
|
const lowerKey = key.toLowerCase();
|
||||||
|
if (lowerKey === 'path') result.path = val || '/';
|
||||||
|
if (lowerKey === 'domain') result.domain = val;
|
||||||
|
if (lowerKey === 'secure') result.secure = true;
|
||||||
|
if (lowerKey === 'httponly') result.httpOnly = true;
|
||||||
|
if (lowerKey === 'max-age') result.maxAge = parseInt(val);
|
||||||
|
if (lowerKey === 'expires') result.expires = new Date(val);
|
||||||
|
});
|
||||||
|
|
||||||
|
return result;
|
||||||
|
});
|
||||||
|
}),
|
||||||
|
splitCookiesString: vi.fn((setCookieHeaders) => {
|
||||||
|
if (Array.isArray(setCookieHeaders)) return setCookieHeaders;
|
||||||
|
return [setCookieHeaders];
|
||||||
|
})
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('cookie', () => ({
|
||||||
|
serialize: vi.fn((name, value, options) => {
|
||||||
|
let result = `${name}=${value}`;
|
||||||
|
if (options?.path) result += `; Path=${options.path}`;
|
||||||
|
if (options?.domain) result += `; Domain=${options.domain}`;
|
||||||
|
if (options?.secure) result += '; Secure';
|
||||||
|
if (options?.httpOnly) result += '; HttpOnly';
|
||||||
|
if (options?.maxAge) result += `; Max-Age=${options.maxAge}`;
|
||||||
|
if (options?.expires) result += `; Expires=${options.expires.toUTCString()}`;
|
||||||
|
return result;
|
||||||
|
})
|
||||||
|
}));
|
||||||
|
|
||||||
|
describe('Protocol Integration', () => {
|
||||||
|
let mockSession;
|
||||||
|
let mockWindow;
|
||||||
|
|
||||||
|
// Helper function to create a mock request with proper headers
|
||||||
|
const createMockRequest = (url, method = 'GET', headers = {}, uploadData = null) => {
|
||||||
|
const mockRequest = {
|
||||||
|
url,
|
||||||
|
method,
|
||||||
|
headers: new Map(Object.entries(headers)),
|
||||||
|
uploadData
|
||||||
|
};
|
||||||
|
|
||||||
|
// Mock headers.forEach to work with createRequest
|
||||||
|
mockRequest.headers.forEach = vi.fn((callback) => {
|
||||||
|
mockRequest.headers.entries().forEach(([key, value]) => callback(value, key));
|
||||||
|
});
|
||||||
|
|
||||||
|
return mockRequest;
|
||||||
|
};
|
||||||
|
|
||||||
|
beforeEach(async () => {
|
||||||
|
// Reset all mocks
|
||||||
|
vi.clearAllMocks();
|
||||||
|
|
||||||
|
// Reset isDev to production mode by default
|
||||||
|
isDevMock.value = false;
|
||||||
|
|
||||||
|
// Mock __dirname for the setupHandler
|
||||||
|
global.__dirname = '/test/functions';
|
||||||
|
|
||||||
|
// Setup mock session
|
||||||
|
mockSession = {
|
||||||
|
cookies: {
|
||||||
|
get: vi.fn().mockResolvedValue([
|
||||||
|
{ name: 'session', value: 'abc123' },
|
||||||
|
{ name: 'user', value: 'john' }
|
||||||
|
]),
|
||||||
|
set: vi.fn().mockResolvedValue(),
|
||||||
|
remove: vi.fn().mockResolvedValue()
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// Setup mock window
|
||||||
|
mockWindow = {
|
||||||
|
webContents: {
|
||||||
|
session: mockSession
|
||||||
|
},
|
||||||
|
loadURL: vi.fn().mockResolvedValue()
|
||||||
|
};
|
||||||
|
|
||||||
|
// Mock global constructors
|
||||||
|
global.Request = vi.fn().mockImplementation((url, options) => ({
|
||||||
|
url,
|
||||||
|
method: options?.method || 'GET',
|
||||||
|
headers: options?.headers || new Headers(),
|
||||||
|
body: options?.body || null,
|
||||||
|
formData: vi.fn(),
|
||||||
|
json: vi.fn(),
|
||||||
|
text: vi.fn(),
|
||||||
|
arrayBuffer: vi.fn()
|
||||||
|
}));
|
||||||
|
|
||||||
|
global.Headers = vi.fn().mockImplementation(() => ({
|
||||||
|
set: vi.fn(),
|
||||||
|
get: vi.fn(),
|
||||||
|
has: vi.fn(),
|
||||||
|
forEach: vi.fn()
|
||||||
|
}));
|
||||||
|
|
||||||
|
global.URL = vi.fn().mockImplementation((url) => {
|
||||||
|
try {
|
||||||
|
// Use built-in URL constructor for parsing
|
||||||
|
const urlObj = new globalThis.URL(url);
|
||||||
|
return {
|
||||||
|
toString: () => url,
|
||||||
|
hostname: urlObj.hostname,
|
||||||
|
host: urlObj.host,
|
||||||
|
pathname: urlObj.pathname,
|
||||||
|
protocol: urlObj.protocol,
|
||||||
|
origin: urlObj.origin
|
||||||
|
};
|
||||||
|
} catch (e) {
|
||||||
|
// Fallback for invalid URLs
|
||||||
|
return {
|
||||||
|
toString: () => url,
|
||||||
|
hostname: '127.0.0.1',
|
||||||
|
host: '127.0.0.1',
|
||||||
|
pathname: '/',
|
||||||
|
protocol: 'http:',
|
||||||
|
origin: 'http://127.0.0.1'
|
||||||
|
};
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
global.Response = vi.fn().mockImplementation((body, init) => ({
|
||||||
|
status: init?.status || 200,
|
||||||
|
statusText: init?.statusText || 'OK',
|
||||||
|
headers: new Map(Object.entries(init?.headers || {})),
|
||||||
|
body
|
||||||
|
}));
|
||||||
|
|
||||||
|
// Mock fs functions
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.readFile.mockResolvedValue(Buffer.from('file content'));
|
||||||
|
fs.default.stat.mockResolvedValue({ isFile: () => true });
|
||||||
|
|
||||||
|
// Mock net.fetch
|
||||||
|
mockNet.fetch.mockResolvedValue(new Response('static file content'));
|
||||||
|
});
|
||||||
|
|
||||||
|
afterEach(() => {
|
||||||
|
// Reset isDev mock to default
|
||||||
|
isDevMock.value = false;
|
||||||
|
|
||||||
|
// Clear all mocks
|
||||||
|
vi.clearAllMocks();
|
||||||
|
});
|
||||||
|
|
||||||
|
describe('registerAppScheme', () => {
|
||||||
|
it('should register app scheme as privileged', async () => {
|
||||||
|
const { registerAppScheme } = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
registerAppScheme();
|
||||||
|
|
||||||
|
expect(mockProtocol.registerSchemesAsPrivileged).toHaveBeenCalledWith([
|
||||||
|
{
|
||||||
|
scheme: 'http',
|
||||||
|
privileges: {
|
||||||
|
standard: true,
|
||||||
|
secure: true,
|
||||||
|
supportFetchAPI: true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
]);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe('setupHandler', () => {
|
||||||
|
it('should load URL and setup protocol handler in production', async () => {
|
||||||
|
const { setupHandler } = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
await setupHandler(mockWindow);
|
||||||
|
|
||||||
|
expect(mockWindow.loadURL).toHaveBeenCalledWith('http://127.0.0.1');
|
||||||
|
expect(mockProtocol.handle).toHaveBeenCalledWith('http', expect.any(Function));
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should initialize SvelteKit server in production', async () => {
|
||||||
|
const { setupHandler } = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
await setupHandler(mockWindow);
|
||||||
|
|
||||||
|
expect(mockServer.init).toHaveBeenCalledWith({
|
||||||
|
env: process.env,
|
||||||
|
read: expect.any(Function)
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should return cleanup function that unhandles protocol', async () => {
|
||||||
|
const { setupHandler } = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
const cleanup = await setupHandler(mockWindow);
|
||||||
|
|
||||||
|
cleanup();
|
||||||
|
|
||||||
|
expect(mockProtocol.unhandle).toHaveBeenCalledWith('http');
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle development mode correctly', async () => {
|
||||||
|
// Set development mode
|
||||||
|
isDevMock.value = true;
|
||||||
|
|
||||||
|
// Re-import to get the dev version
|
||||||
|
vi.resetModules();
|
||||||
|
const devModule = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
const cleanup = await devModule.setupHandler(mockWindow);
|
||||||
|
|
||||||
|
expect(mockWindow.loadURL).toHaveBeenCalledWith('http://localhost:5173');
|
||||||
|
expect(mockProtocol.handle).not.toHaveBeenCalled();
|
||||||
|
expect(cleanup).toBeInstanceOf(Function);
|
||||||
|
|
||||||
|
// Reset modules and isDev for subsequent tests
|
||||||
|
vi.resetModules();
|
||||||
|
isDevMock.value = false;
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should use VITE_DEV_SERVER environment variable in development', async () => {
|
||||||
|
const originalEnv = process.env.VITE_DEV_SERVER;
|
||||||
|
process.env.VITE_DEV_SERVER = 'http://localhost:3000';
|
||||||
|
|
||||||
|
// Set development mode
|
||||||
|
isDevMock.value = true;
|
||||||
|
vi.resetModules();
|
||||||
|
const devModule = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
await devModule.setupHandler(mockWindow);
|
||||||
|
|
||||||
|
expect(mockWindow.loadURL).toHaveBeenCalledWith('http://localhost:3000');
|
||||||
|
|
||||||
|
// Restore environment and reset
|
||||||
|
if (originalEnv) {
|
||||||
|
process.env.VITE_DEV_SERVER = originalEnv;
|
||||||
|
} else {
|
||||||
|
delete process.env.VITE_DEV_SERVER;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Reset modules and isDev for subsequent tests
|
||||||
|
vi.resetModules();
|
||||||
|
isDevMock.value = false;
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe('Protocol Handler Function', () => {
|
||||||
|
let protocolHandler;
|
||||||
|
|
||||||
|
beforeEach(async () => {
|
||||||
|
// Ensure we're in production mode for these tests
|
||||||
|
isDevMock.value = false;
|
||||||
|
|
||||||
|
// Clear any previous module cache
|
||||||
|
vi.resetModules();
|
||||||
|
|
||||||
|
// Import fresh module and setup handler
|
||||||
|
const { setupHandler } = await import('../../functions/setupHandler.js');
|
||||||
|
await setupHandler(mockWindow);
|
||||||
|
|
||||||
|
// Extract the protocol handler function
|
||||||
|
const handleCall = mockProtocol.handle.mock.calls.find(call => call[0] === 'http');
|
||||||
|
if (!handleCall) {
|
||||||
|
throw new Error('Protocol handler was not registered. Make sure setupHandler is called in production mode.');
|
||||||
|
}
|
||||||
|
protocolHandler = handleCall[1];
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle static file requests', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/favicon.ico', 'GET', {
|
||||||
|
'user-agent': 'test-agent',
|
||||||
|
'accept': '*/*'
|
||||||
|
});
|
||||||
|
|
||||||
|
// Mock file exists
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockResolvedValue({ isFile: () => true });
|
||||||
|
|
||||||
|
mockNet.fetch.mockResolvedValue(new Response('file content'));
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
expect(mockNet.fetch).toHaveBeenCalled();
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle prerendered page requests', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/about');
|
||||||
|
|
||||||
|
// Mock that static file doesn't exist, should fall back to SSR for now
|
||||||
|
// (In the actual implementation, this might check prerendered files differently)
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockImplementation((filePath) => {
|
||||||
|
// All files should not exist to force fallback behavior
|
||||||
|
return Promise.reject(new Error('File not found'));
|
||||||
|
});
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
// For now, /about falls back to SSR since it's in prerendered set but file logic may differ
|
||||||
|
// This test validates the request handling structure is working
|
||||||
|
expect(mockServer.respond || mockNet.fetch).toHaveBeenCalled();
|
||||||
|
expect(fs.default.stat).toHaveBeenCalled();
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle SSR requests', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/dynamic');
|
||||||
|
|
||||||
|
// Mock that static file doesn't exist and path not in prerendered
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockImplementation((filePath) => {
|
||||||
|
// All files should not exist to force SSR
|
||||||
|
return Promise.reject(new Error('File not found'));
|
||||||
|
});
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
// Should have called server.respond for SSR
|
||||||
|
expect(mockServer.respond).toHaveBeenCalled();
|
||||||
|
expect(fs.default.stat).toHaveBeenCalledTimes(1); // Only static file check
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle API requests', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/api/users', 'POST', {
|
||||||
|
'content-type': 'application/json'
|
||||||
|
}, [{ bytes: Buffer.from('{"name":"test"}') }]);
|
||||||
|
|
||||||
|
// Mock that files don't exist, so it falls back to SSR/API
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockRejectedValue(new Error('Not found'));
|
||||||
|
|
||||||
|
mockServer.respond.mockResolvedValue(new Response('{"success":true}', {
|
||||||
|
headers: [['content-type', 'application/json']]
|
||||||
|
}));
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
expect(mockServer.respond).toHaveBeenCalled();
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle requests with cookies', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/profile');
|
||||||
|
|
||||||
|
// Mock that files don't exist, so it falls back to SSR
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockRejectedValue(new Error('Not found'));
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
expect(mockSession.cookies.get).toHaveBeenCalled();
|
||||||
|
expect(mockServer.respond).toHaveBeenCalled();
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should synchronize response cookies', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/login', 'POST');
|
||||||
|
|
||||||
|
// Mock that files don't exist, so it falls back to SSR
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockRejectedValue(new Error('Not found'));
|
||||||
|
|
||||||
|
// Create a mock response with proper headers iteration
|
||||||
|
const mockResponseHeaders = new Map();
|
||||||
|
mockResponseHeaders.set('content-type', 'text/html');
|
||||||
|
mockResponseHeaders.set('set-cookie', 'session=new123; Path=/; HttpOnly');
|
||||||
|
|
||||||
|
const mockResponse = {
|
||||||
|
headers: mockResponseHeaders,
|
||||||
|
status: 200,
|
||||||
|
statusText: 'OK'
|
||||||
|
};
|
||||||
|
|
||||||
|
// Mock the headers to be iterable like SvelteKit expects
|
||||||
|
mockResponse.headers[Symbol.iterator] = function* () {
|
||||||
|
yield ['content-type', 'text/html'];
|
||||||
|
yield ['set-cookie', 'session=new123; Path=/; HttpOnly'];
|
||||||
|
yield ['set-cookie', 'user=jane; Path=/'];
|
||||||
|
};
|
||||||
|
|
||||||
|
mockServer.respond.mockResolvedValue(mockResponse);
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
expect(mockServer.respond).toHaveBeenCalled();
|
||||||
|
expect(mockSession.cookies.set).toHaveBeenCalledWith({
|
||||||
|
url: 'http://127.0.0.1/login',
|
||||||
|
name: 'session',
|
||||||
|
value: 'new123',
|
||||||
|
path: '/',
|
||||||
|
httpOnly: true,
|
||||||
|
expirationDate: undefined,
|
||||||
|
domain: undefined,
|
||||||
|
secure: undefined,
|
||||||
|
maxAge: undefined
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should reject requests from wrong host', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://evil.com/hack');
|
||||||
|
|
||||||
|
// This should throw an assertion error
|
||||||
|
expect(protocolHandler(mockRequest)).resolves.toEqual(new Response('External HTTP not supported, use HTTPS instead', {
|
||||||
|
status: 400,
|
||||||
|
headers: { 'content-type': 'text/plain' }
|
||||||
|
}));
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle path traversal attempts', async () => {
|
||||||
|
const mockRequest = createMockRequest('http://127.0.0.1/../../../etc/passwd');
|
||||||
|
|
||||||
|
// Mock path functions for path traversal detection
|
||||||
|
const path = await import('node:path');
|
||||||
|
path.default.relative.mockReturnValue('../../../etc/passwd');
|
||||||
|
|
||||||
|
// Mock file exists for traversal path
|
||||||
|
const fs = await import('node:fs/promises');
|
||||||
|
fs.default.stat.mockResolvedValue({ isFile: () => true });
|
||||||
|
|
||||||
|
const response = await protocolHandler(mockRequest);
|
||||||
|
|
||||||
|
expect(response.status).toBe(400);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe('Security', () => {
|
||||||
|
it('should reject external HTTP requests', async () => {
|
||||||
|
// Ensure we're in production mode
|
||||||
|
isDevMock.value = false;
|
||||||
|
vi.resetModules();
|
||||||
|
|
||||||
|
const { setupHandler } = await import('../../functions/setupHandler.js');
|
||||||
|
await setupHandler(mockWindow);
|
||||||
|
|
||||||
|
const handleCall = mockProtocol.handle.mock.calls.find(call => call[0] === 'http');
|
||||||
|
const protocolHandler = handleCall[1];
|
||||||
|
|
||||||
|
// This should throw an assertion error since it doesn't start with http://127.0.0.1
|
||||||
|
const badRequest = createMockRequest('http://google.com/search');
|
||||||
|
expect(protocolHandler(badRequest)).resolves.toEqual(new Response('External HTTP not supported, use HTTPS instead', {
|
||||||
|
status: 400,
|
||||||
|
headers: { 'content-type': 'text/plain' }
|
||||||
|
}));
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should validate safe paths for static files', async () => {
|
||||||
|
// Temporarily override the path mock for this test
|
||||||
|
const path = await import('node:path');
|
||||||
|
const originalRelative = path.default.relative;
|
||||||
|
|
||||||
|
// Mock path.relative for specific test cases
|
||||||
|
path.default.relative = vi.fn((from, to) => {
|
||||||
|
if (from === '/app/client' && to === '/app/client/favicon.ico') {
|
||||||
|
return 'favicon.ico'; // Safe relative path
|
||||||
|
}
|
||||||
|
if (from === '/app/client' && to === '/app/client/../server/secret.js') {
|
||||||
|
return '../server/secret.js'; // Unsafe path traversal
|
||||||
|
}
|
||||||
|
if (from === '/app/client' && to === '/etc/passwd') {
|
||||||
|
return '/etc/passwd'; // Absolute path outside base
|
||||||
|
}
|
||||||
|
return originalRelative.call(path.default, from, to);
|
||||||
|
});
|
||||||
|
|
||||||
|
const { isSafePath } = await import('../../functions/setupHandler.js');
|
||||||
|
|
||||||
|
expect(isSafePath('/app/client', '/app/client/favicon.ico')).toBe(true);
|
||||||
|
expect(isSafePath('/app/client', '/app/client/../server/secret.js')).toBe(false);
|
||||||
|
expect(isSafePath('/app/client', '/etc/passwd')).toBe(false);
|
||||||
|
|
||||||
|
// Restore original mock
|
||||||
|
path.default.relative = originalRelative;
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
35
packages/adapter-electron/tests/setup.js
Normal file
35
packages/adapter-electron/tests/setup.js
Normal file
@@ -0,0 +1,35 @@
|
|||||||
|
// Test setup file for vitest
|
||||||
|
import { vi } from 'vitest';
|
||||||
|
|
||||||
|
// Mock __dirname for ES modules
|
||||||
|
global.__dirname = process.cwd();
|
||||||
|
|
||||||
|
// Mock process.env defaults
|
||||||
|
process.env.NODE_ENV = process.env.NODE_ENV || 'test';
|
||||||
|
|
||||||
|
// Global test utilities
|
||||||
|
global.mockElectronRequest = (overrides = {}) => ({
|
||||||
|
url: 'http://127.0.0.1/test',
|
||||||
|
method: 'GET',
|
||||||
|
headers: new Map(),
|
||||||
|
body: null,
|
||||||
|
uploadData: [],
|
||||||
|
...overrides
|
||||||
|
});
|
||||||
|
|
||||||
|
global.mockElectronSession = (overrides = {}) => ({
|
||||||
|
cookies: {
|
||||||
|
get: vi.fn().mockResolvedValue([]),
|
||||||
|
set: vi.fn().mockResolvedValue(),
|
||||||
|
remove: vi.fn().mockResolvedValue()
|
||||||
|
},
|
||||||
|
...overrides
|
||||||
|
});
|
||||||
|
|
||||||
|
// Suppress console.error in tests unless specifically testing error handling
|
||||||
|
const originalConsoleError = console.error;
|
||||||
|
console.error = (...args) => {
|
||||||
|
if (process.env.VITEST_SHOW_ERRORS === 'true') {
|
||||||
|
originalConsoleError(...args);
|
||||||
|
}
|
||||||
|
};
|
||||||
286
packages/adapter-electron/tests/unit/setupHandler.test.js
Normal file
286
packages/adapter-electron/tests/unit/setupHandler.test.js
Normal file
@@ -0,0 +1,286 @@
|
|||||||
|
import { describe, it, expect, vi, beforeEach } from 'vitest';
|
||||||
|
import { getMimeType } from '../../functions/setupHandler.js';
|
||||||
|
|
||||||
|
// Mock Electron modules
|
||||||
|
vi.mock('electron', () => ({
|
||||||
|
protocol: {
|
||||||
|
registerSchemesAsPrivileged: vi.fn(),
|
||||||
|
handle: vi.fn(),
|
||||||
|
unhandle: vi.fn()
|
||||||
|
},
|
||||||
|
net: {
|
||||||
|
fetch: vi.fn()
|
||||||
|
},
|
||||||
|
dialog: {
|
||||||
|
showErrorBox: vi.fn()
|
||||||
|
},
|
||||||
|
app: {
|
||||||
|
exit: vi.fn()
|
||||||
|
}
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('electron-is-dev', () => ({
|
||||||
|
default: false
|
||||||
|
}));
|
||||||
|
|
||||||
|
// Mock Node.js modules
|
||||||
|
vi.mock('node:fs/promises', () => ({
|
||||||
|
default: {
|
||||||
|
readFile: vi.fn(),
|
||||||
|
stat: vi.fn()
|
||||||
|
}
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('node:path', () => ({
|
||||||
|
default: {
|
||||||
|
join: vi.fn((...args) => args.join('/')),
|
||||||
|
resolve: vi.fn((...args) => args.join('/')),
|
||||||
|
relative: vi.fn((from, to) => {
|
||||||
|
// Simple mock implementation
|
||||||
|
if (to.startsWith(from)) {
|
||||||
|
return to.slice(from.length + 1);
|
||||||
|
}
|
||||||
|
if (to.includes('..')) {
|
||||||
|
return '../' + to.split('/').pop();
|
||||||
|
}
|
||||||
|
return to;
|
||||||
|
}),
|
||||||
|
isAbsolute: vi.fn(path => path.startsWith('/')),
|
||||||
|
extname: vi.fn(path => {
|
||||||
|
const lastDot = path.lastIndexOf('.');
|
||||||
|
return lastDot === -1 ? '' : path.slice(lastDot);
|
||||||
|
})
|
||||||
|
}
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('set-cookie-parser', () => ({
|
||||||
|
parse: vi.fn(() => []),
|
||||||
|
splitCookiesString: vi.fn(() => [])
|
||||||
|
}));
|
||||||
|
|
||||||
|
vi.mock('cookie', () => ({
|
||||||
|
serialize: vi.fn((name, value) => `${name}=${value}`)
|
||||||
|
}));
|
||||||
|
|
||||||
|
describe('Protocol Handler Utils', () => {
|
||||||
|
describe('getMimeType', () => {
|
||||||
|
it('should return correct MIME types for common file extensions', () => {
|
||||||
|
expect(getMimeType('file.html')).toBe('text/html');
|
||||||
|
expect(getMimeType('file.htm')).toBe('text/html');
|
||||||
|
expect(getMimeType('file.js')).toBe('application/javascript');
|
||||||
|
expect(getMimeType('file.mjs')).toBe('application/javascript');
|
||||||
|
expect(getMimeType('file.css')).toBe('text/css');
|
||||||
|
expect(getMimeType('file.json')).toBe('application/json');
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should return correct MIME types for image files', () => {
|
||||||
|
expect(getMimeType('image.png')).toBe('image/png');
|
||||||
|
expect(getMimeType('image.jpg')).toBe('image/jpeg');
|
||||||
|
expect(getMimeType('image.jpeg')).toBe('image/jpeg');
|
||||||
|
expect(getMimeType('image.gif')).toBe('image/gif');
|
||||||
|
expect(getMimeType('image.svg')).toBe('image/svg+xml');
|
||||||
|
expect(getMimeType('image.webp')).toBe('image/webp');
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should return correct MIME types for font files', () => {
|
||||||
|
expect(getMimeType('font.woff')).toBe('font/woff');
|
||||||
|
expect(getMimeType('font.woff2')).toBe('font/woff2');
|
||||||
|
expect(getMimeType('font.ttf')).toBe('font/ttf');
|
||||||
|
expect(getMimeType('font.otf')).toBe('font/otf');
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should return default MIME type for unknown extensions', () => {
|
||||||
|
expect(getMimeType('file.unknown')).toBe('application/octet-stream');
|
||||||
|
expect(getMimeType('file')).toBe('application/octet-stream');
|
||||||
|
expect(getMimeType('file.')).toBe('application/octet-stream');
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle case insensitive extensions', () => {
|
||||||
|
expect(getMimeType('FILE.HTML')).toBe('text/html');
|
||||||
|
expect(getMimeType('FILE.JS')).toBe('application/javascript');
|
||||||
|
expect(getMimeType('FILE.CSS')).toBe('text/css');
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe('isSafePath', () => {
|
||||||
|
let isSafePath;
|
||||||
|
|
||||||
|
beforeEach(async () => {
|
||||||
|
// Import the function after mocks are set up
|
||||||
|
const module = await import('../../functions/setupHandler.js');
|
||||||
|
isSafePath = module.isSafePath;
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should allow safe relative paths', () => {
|
||||||
|
expect(isSafePath('/base', '/base/file.txt')).toBe(true);
|
||||||
|
expect(isSafePath('/base', '/base/sub/file.txt')).toBe(true);
|
||||||
|
expect(isSafePath('/base', '/base/sub/deep/file.txt')).toBe(true);
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should reject path traversal attempts', () => {
|
||||||
|
expect(isSafePath('/base', '/base/../etc/passwd')).toBe(false);
|
||||||
|
expect(isSafePath('/base', '/other/file.txt')).toBe(false);
|
||||||
|
expect(isSafePath('/base', '/../etc/passwd')).toBe(false);
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should reject absolute paths', () => {
|
||||||
|
expect(isSafePath('/base', '/absolute/path')).toBe(false);
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle edge cases', () => {
|
||||||
|
expect(isSafePath('/base', '/base')).toBe(true); // No relative path
|
||||||
|
expect(isSafePath('/base', '/base/')).toBe(true); // Empty relative path is ok
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
describe('createRequest', () => {
|
||||||
|
let createRequest;
|
||||||
|
|
||||||
|
beforeEach(async () => {
|
||||||
|
// Mock global Request constructor
|
||||||
|
global.Request = vi.fn().mockImplementation((url, options) => ({
|
||||||
|
url,
|
||||||
|
method: options?.method || 'GET',
|
||||||
|
headers: options?.headers || new Headers(),
|
||||||
|
body: options?.body || null,
|
||||||
|
formData: vi.fn(),
|
||||||
|
json: vi.fn(),
|
||||||
|
text: vi.fn(),
|
||||||
|
arrayBuffer: vi.fn()
|
||||||
|
}));
|
||||||
|
|
||||||
|
global.Headers = vi.fn().mockImplementation(() => ({
|
||||||
|
set: vi.fn(),
|
||||||
|
get: vi.fn(),
|
||||||
|
has: vi.fn(),
|
||||||
|
forEach: vi.fn()
|
||||||
|
}));
|
||||||
|
|
||||||
|
global.URL = vi.fn().mockImplementation((url) => ({
|
||||||
|
toString: () => url,
|
||||||
|
hostname: '127.0.0.1',
|
||||||
|
pathname: '/test'
|
||||||
|
}));
|
||||||
|
|
||||||
|
const module = await import('../../functions/setupHandler.js');
|
||||||
|
// Since createRequest is not exported, we'll test the expected behavior
|
||||||
|
createRequest = async (request, session) => {
|
||||||
|
const url = new URL(request.url);
|
||||||
|
const headers = new Headers();
|
||||||
|
|
||||||
|
request.headers.forEach((value, key) => {
|
||||||
|
headers.set(key.toLowerCase(), value);
|
||||||
|
});
|
||||||
|
|
||||||
|
let body = null;
|
||||||
|
if (request.uploadData && request.uploadData.length > 0) {
|
||||||
|
const buffers = request.uploadData
|
||||||
|
.filter(part => part.bytes)
|
||||||
|
.map(part => Buffer.from(part.bytes));
|
||||||
|
body = Buffer.concat(buffers);
|
||||||
|
}
|
||||||
|
|
||||||
|
return new Request(url.toString(), {
|
||||||
|
method: request.method,
|
||||||
|
headers: headers,
|
||||||
|
body: body
|
||||||
|
});
|
||||||
|
};
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should create proper Web API Request object', async () => {
|
||||||
|
const mockElectronRequest = {
|
||||||
|
url: 'http://127.0.0.1/test',
|
||||||
|
method: 'POST',
|
||||||
|
headers: new Map([
|
||||||
|
['content-type', 'application/json'],
|
||||||
|
['authorization', 'Bearer token']
|
||||||
|
]),
|
||||||
|
body: null,
|
||||||
|
uploadData: []
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockSession = {
|
||||||
|
cookies: {
|
||||||
|
get: vi.fn().mockResolvedValue([])
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
const request = await createRequest(mockElectronRequest, mockSession);
|
||||||
|
|
||||||
|
expect(request.url).toBe('http://127.0.0.1/test');
|
||||||
|
expect(request.method).toBe('POST');
|
||||||
|
expect(request.headers).toBeDefined();
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle uploadData correctly', async () => {
|
||||||
|
const testData = new Uint8Array([1, 2, 3, 4]);
|
||||||
|
const mockElectronRequest = {
|
||||||
|
url: 'http://127.0.0.1/upload',
|
||||||
|
method: 'POST',
|
||||||
|
headers: new Map([['content-type', 'multipart/form-data']]),
|
||||||
|
body: null,
|
||||||
|
uploadData: [{
|
||||||
|
bytes: testData
|
||||||
|
}]
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockSession = {
|
||||||
|
cookies: {
|
||||||
|
get: vi.fn().mockResolvedValue([])
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
const request = await createRequest(mockElectronRequest, mockSession);
|
||||||
|
|
||||||
|
expect(request.method).toBe('POST');
|
||||||
|
expect(request.body).toEqual(Buffer.from(testData));
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle GET requests without body', async () => {
|
||||||
|
const mockElectronRequest = {
|
||||||
|
url: 'http://127.0.0.1/api/data',
|
||||||
|
method: 'GET',
|
||||||
|
headers: new Map([['accept', 'application/json']]),
|
||||||
|
body: null,
|
||||||
|
uploadData: []
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockSession = {
|
||||||
|
cookies: {
|
||||||
|
get: vi.fn().mockResolvedValue([])
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
const request = await createRequest(mockElectronRequest, mockSession);
|
||||||
|
|
||||||
|
expect(request.method).toBe('GET');
|
||||||
|
expect(request.body).toBeNull();
|
||||||
|
});
|
||||||
|
|
||||||
|
it('should handle multiple uploadData parts', async () => {
|
||||||
|
const part1 = new Uint8Array([1, 2]);
|
||||||
|
const part2 = new Uint8Array([3, 4]);
|
||||||
|
const mockElectronRequest = {
|
||||||
|
url: 'http://127.0.0.1/upload',
|
||||||
|
method: 'POST',
|
||||||
|
headers: new Map(),
|
||||||
|
body: null,
|
||||||
|
uploadData: [
|
||||||
|
{ bytes: part1 },
|
||||||
|
{ bytes: part2 }
|
||||||
|
]
|
||||||
|
};
|
||||||
|
|
||||||
|
const mockSession = {
|
||||||
|
cookies: {
|
||||||
|
get: vi.fn().mockResolvedValue([])
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
const request = await createRequest(mockElectronRequest, mockSession);
|
||||||
|
|
||||||
|
expect(request.body).toEqual(Buffer.concat([Buffer.from(part1), Buffer.from(part2)]));
|
||||||
|
});
|
||||||
|
});
|
||||||
|
});
|
||||||
31
packages/adapter-electron/tsconfig.json
Normal file
31
packages/adapter-electron/tsconfig.json
Normal file
@@ -0,0 +1,31 @@
|
|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"target": "ES2022",
|
||||||
|
"module": "ESNext",
|
||||||
|
"moduleResolution": "bundler",
|
||||||
|
"allowImportingTsExtensions": true,
|
||||||
|
"resolveJsonModule": true,
|
||||||
|
"isolatedModules": true,
|
||||||
|
"noEmit": true,
|
||||||
|
"strict": true,
|
||||||
|
"noUncheckedIndexedAccess": true,
|
||||||
|
"noImplicitReturns": true,
|
||||||
|
"noFallthroughCasesInSwitch": true,
|
||||||
|
"noImplicitOverride": true,
|
||||||
|
"allowSyntheticDefaultImports": true,
|
||||||
|
"esModuleInterop": true,
|
||||||
|
"skipLibCheck": true,
|
||||||
|
"forceConsistentCasingInFileNames": true,
|
||||||
|
"types": ["node", "electron"]
|
||||||
|
},
|
||||||
|
"include": [
|
||||||
|
"functions/**/*",
|
||||||
|
"index.js",
|
||||||
|
"tests/**/*"
|
||||||
|
],
|
||||||
|
"exclude": [
|
||||||
|
"node_modules",
|
||||||
|
"coverage",
|
||||||
|
"dist"
|
||||||
|
]
|
||||||
|
}
|
||||||
18
packages/adapter-electron/vitest.config.js
Normal file
18
packages/adapter-electron/vitest.config.js
Normal file
@@ -0,0 +1,18 @@
|
|||||||
|
import { defineConfig } from 'vitest/config';
|
||||||
|
|
||||||
|
export default defineConfig({
|
||||||
|
test: {
|
||||||
|
environment: 'node',
|
||||||
|
globals: true,
|
||||||
|
setupFiles: ['./tests/setup.js'],
|
||||||
|
coverage: {
|
||||||
|
reporter: ['text', 'json', 'html'],
|
||||||
|
exclude: [
|
||||||
|
'node_modules/',
|
||||||
|
'tests/',
|
||||||
|
'**/*.d.ts',
|
||||||
|
'**/*.config.js'
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
11172
pnpm-lock.yaml
generated
11172
pnpm-lock.yaml
generated
File diff suppressed because it is too large
Load Diff
@@ -1,3 +1,9 @@
|
|||||||
packages:
|
packages:
|
||||||
- "examples/*"
|
- examples/*
|
||||||
- "packages/*"
|
- packages/*
|
||||||
|
|
||||||
|
onlyBuiltDependencies:
|
||||||
|
- electron
|
||||||
|
- electron-winstaller
|
||||||
|
- esbuild
|
||||||
|
- svelte-preprocess
|
||||||
|
|||||||
Reference in New Issue
Block a user