feat: add path plugin

pull/259/head
Lucas Nogueira 2 years ago
parent 22f987bf24
commit 42dc01cd1b
No known key found for this signature in database
GPG Key ID: FFEA6C72E73482F1

65
Cargo.lock generated

@ -2707,6 +2707,15 @@ dependencies = [
"syn",
]
[[package]]
name = "num_threads"
version = "0.1.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2819ce041d2ee131036f4fc9d6ae7ae125a3a40e97ba64d04fe799ad9dabbb44"
dependencies = [
"libc",
]
[[package]]
name = "objc"
version = "0.2.7"
@ -3108,7 +3117,7 @@ dependencies = [
"line-wrap",
"quick-xml",
"serde",
"time 0.3.18",
"time 0.3.15",
]
[[package]]
@ -4273,7 +4282,7 @@ dependencies = [
[[package]]
name = "tauri"
version = "2.0.0-alpha.3"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"anyhow",
"attohttpc",
@ -4323,7 +4332,7 @@ dependencies = [
[[package]]
name = "tauri-build"
version = "2.0.0-alpha.1"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"anyhow",
"cargo_toml",
@ -4342,7 +4351,7 @@ dependencies = [
[[package]]
name = "tauri-codegen"
version = "2.0.0-alpha.1"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"base64 0.21.0",
"brotli",
@ -4358,7 +4367,7 @@ dependencies = [
"sha2 0.10.6",
"tauri-utils",
"thiserror",
"time 0.3.18",
"time 0.3.15",
"url",
"uuid",
"walkdir",
@ -4367,7 +4376,7 @@ dependencies = [
[[package]]
name = "tauri-macros"
version = "2.0.0-alpha.1"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"heck",
"proc-macro2",
@ -4458,7 +4467,19 @@ dependencies = [
"serde_json",
"serde_repr",
"tauri",
"time 0.3.18",
"time 0.3.15",
]
[[package]]
name = "tauri-plugin-path"
version = "0.0.0"
dependencies = [
"dirs-next",
"serde",
"serde_repr",
"tauri",
"tauri-build",
"thiserror",
]
[[package]]
@ -4587,7 +4608,7 @@ dependencies = [
[[package]]
name = "tauri-runtime"
version = "0.13.0-alpha.1"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"gtk",
"http",
@ -4608,7 +4629,7 @@ dependencies = [
[[package]]
name = "tauri-runtime-wry"
version = "0.13.0-alpha.1"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"cocoa",
"gtk",
@ -4628,7 +4649,7 @@ dependencies = [
[[package]]
name = "tauri-utils"
version = "2.0.0-alpha.1"
source = "git+https://github.com/tauri-apps/tauri?branch=next#6aaba83476339fa413fe34d28877a932cb485117"
source = "git+https://github.com/tauri-apps/tauri?branch=next#ed879513d37430dc046a18c52579ff56699e70e7"
dependencies = [
"brotli",
"ctor",
@ -4745,29 +4766,13 @@ dependencies = [
[[package]]
name = "time"
version = "0.3.18"
version = "0.3.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "af0097eaf301d576d0b2aead7a59facab6d53cc636340f0291fab8446a2e8613"
checksum = "d634a985c4d4238ec39cacaed2e7ae552fbd3c476b552c1deac3021b7d7eaf0c"
dependencies = [
"itoa 1.0.5",
"serde",
"time-core",
"time-macros",
]
[[package]]
name = "time-core"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2e153e1f1acaef8acc537e68b44906d2db6436e2b35ac2c6b42640fff91f00fd"
[[package]]
name = "time-macros"
version = "0.2.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d967f99f534ca7e495c575c62638eebc2898a8c84c119b89e250477bc4ba16b2"
dependencies = [
"time-core",
"libc",
"num_threads",
]
[[package]]

@ -15,3 +15,4 @@ edition = "2021"
authors = [ "Tauri Programme within The Commons Conservancy" ]
license = "Apache-2.0 OR MIT"
rust-version = "1.64"
exclude = ["/examples"]

@ -0,0 +1,21 @@
[package]
name = "tauri-plugin-path"
version = "0.0.0"
description = "Resolve common file system paths."
authors.workspace = true
license.workspace = true
edition.workspace = true
rust-version.workspace = true
exclude.workspace = true
[dependencies]
serde.workspace = true
tauri.workspace = true
thiserror.workspace = true
serde_repr = "0.1"
[target."cfg(any(target_os = \"macos\", windows, target_os = \"linux\", target_os = \"dragonfly\", target_os = \"freebsd\", target_os = \"openbsd\", target_os = \"netbsd\"))".dependencies]
dirs-next = "2"
[build-dependencies]
tauri-build.workspace = true

@ -0,0 +1,20 @@
SPDXVersion: SPDX-2.1
DataLicense: CC0-1.0
PackageName: tauri
DataFormat: SPDXRef-1
PackageSupplier: Organization: The Tauri Programme in the Commons Conservancy
PackageHomePage: https://tauri.app
PackageLicenseDeclared: Apache-2.0
PackageLicenseDeclared: MIT
PackageCopyrightText: 2019-2022, The Tauri Programme in the Commons Conservancy
PackageSummary: <text>Tauri is a rust project that enables developers to make secure
and small desktop applications using a web frontend.
</text>
PackageComment: <text>The package includes the following libraries; see
Relationship information.
</text>
Created: 2019-05-20T09:00:00Z
PackageDownloadLocation: git://github.com/tauri-apps/tauri
PackageDownloadLocation: git+https://github.com/tauri-apps/tauri.git
PackageDownloadLocation: git+ssh://github.com/tauri-apps/tauri.git
Creator: Person: Daniel Thompson-Yvetot

@ -0,0 +1,177 @@
Apache License
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8. Limitation of Liability. In no event and under no legal theory,
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unless required by applicable law (such as deliberate and grossly
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END OF TERMS AND CONDITIONS

@ -0,0 +1,21 @@
MIT License
Copyright (c) 2017 - Present Tauri Apps Contributors
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

@ -0,0 +1,65 @@
![{{plugin name}}](banner.jpg)
<!-- description -->
## Install
_This plugin requires a Rust version of at least **1.64**_
There are three general methods of installation that we can recommend.
1. Use crates.io and npm (easiest, and requires you to trust that our publishing pipeline worked)
2. Pull sources directly from Github using git tags / revision hashes (most secure)
3. Git submodule install this repo in your tauri project and then use file protocol to ingest the source (most secure, but inconvenient to use)
Install the Core plugin by adding the following to your `Cargo.toml` file:
`src-tauri/Cargo.toml`
```toml
[dependencies]
<!-- plugin here --> = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "dev" }
```
You can install the JavaScript Guest bindings using your preferred JavaScript package manager:
> Note: Since most JavaScript package managers are unable to install packages from git monorepos we provide read-only mirrors of each plugin. This makes installation option 2 more ergonomic to use.
```sh
pnpm add <!-- plugin here -->
# or
npm add <!-- plugin here -->
# or
yarn add <!-- plugin here -->
```
## Usage
First you need to register the core plugin with Tauri:
`src-tauri/src/main.rs`
```rust
fn main() {
tauri::Builder::default()
.plugin(<!-- plugin here -->)
.run(tauri::generate_context!())
.expect("error while running tauri application");
}
```
Afterwards all the plugin's APIs are available through the JavaScript guest bindings:
```javascript
```
## Contributing
PRs accepted. Please make sure to read the Contributing Guide before making a pull request.
## License
Code: (c) 2015 - Present - The Tauri Programme within The Commons Conservancy.
MIT or MIT/Apache 2.0 where applicable.

@ -0,0 +1,2 @@
/build
/tauri-api

@ -0,0 +1,45 @@
plugins {
id("com.android.library")
id("org.jetbrains.kotlin.android")
}
android {
namespace = ""
compileSdk = 32
defaultConfig {
minSdk = 24
targetSdk = 32
testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
consumerProguardFiles("consumer-rules.pro")
}
buildTypes {
release {
isMinifyEnabled = false
proguardFiles(
getDefaultProguardFile("proguard-android-optimize.txt"),
"proguard-rules.pro"
)
}
}
compileOptions {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
kotlinOptions {
jvmTarget = "1.8"
}
}
dependencies {
implementation("androidx.core:core-ktx:1.9.0")
implementation("androidx.appcompat:appcompat:1.6.0")
implementation("com.google.android.material:material:1.7.0")
testImplementation("junit:junit:4.13.2")
androidTestImplementation("androidx.test.ext:junit:1.1.5")
androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
implementation(project(":tauri-android"))
}

@ -0,0 +1,21 @@
# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

@ -0,0 +1,2 @@
include ':tauri-android'
project(':tauri-android').projectDir = new File('./tauri-api')

@ -0,0 +1,24 @@
package
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.ext.junit.runners.AndroidJUnit4
import org.junit.Test
import org.junit.runner.RunWith
import org.junit.Assert.*
/**
* Instrumented test, which will execute on an Android device.
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
@RunWith(AndroidJUnit4::class)
class ExampleInstrumentedTest {
@Test
fun useAppContext() {
// Context of the app under test.
val appContext = InstrumentationRegistry.getInstrumentation().targetContext
assertEquals("", appContext.packageName)
}
}

@ -0,0 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="app.tauri.path">
</manifest>

@ -0,0 +1,74 @@
package app.tauri.path
import android.app.Activity
import android.os.Environment
import app.tauri.annotation.PluginMethod
import app.tauri.annotation.TauriPlugin
import app.tauri.plugin.Plugin
import app.tauri.plugin.Invoke
import app.tauri.plugin.JSObject
@TauriPlugin
class PathPlugin(private val activity: Activity): Plugin(activity) {
private fun resolvePath(invoke: Invoke, path: String?) {
val obj = JSObject()
obj.put("path", path)
invoke.resolve(obj)
}
@PluginMethod
fun getAudioDir(invoke: Invoke) {
resolvePath(invoke, activity.getExternalFilesDir(Environment.DIRECTORY_MUSIC)?.absolutePath)
}
@PluginMethod
fun getExternalCacheDir(invoke: Invoke) {
resolvePath(invoke, activity.externalCacheDir?.absolutePath)
}
@PluginMethod
fun getConfigDir(invoke: Invoke) {
resolvePath(invoke, activity.dataDir.absolutePath)
}
@PluginMethod
fun getDataDir(invoke: Invoke) {
resolvePath(invoke, activity.dataDir.absolutePath)
}
@PluginMethod
fun getDocumentDir(invoke: Invoke) {
resolvePath(invoke, activity.getExternalFilesDir(Environment.DIRECTORY_DOCUMENTS)?.absolutePath)
}
@PluginMethod
fun getDownloadDir(invoke: Invoke) {
resolvePath(invoke, activity.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS)?.absolutePath)
}
@PluginMethod
fun getPictureDir(invoke: Invoke) {
resolvePath(invoke, activity.getExternalFilesDir(Environment.DIRECTORY_PICTURES)?.absolutePath)
}
@PluginMethod
fun getPublicDir(invoke: Invoke) {
resolvePath(invoke, activity.getExternalFilesDir(Environment.DIRECTORY_DCIM)?.absolutePath)
}
@PluginMethod
fun getVideoDir(invoke: Invoke) {
resolvePath(invoke, activity.externalCacheDir?.absolutePath)
}
@PluginMethod
fun getResourcesDir(invoke: Invoke) {
// TODO
resolvePath(invoke, activity.cacheDir.absolutePath)
}
@PluginMethod
fun getCacheDir(invoke: Invoke) {
resolvePath(invoke, activity.cacheDir.absolutePath)
}
}

@ -0,0 +1,17 @@
package
import org.junit.Test
import org.junit.Assert.*
/**
* Example local unit test, which will execute on the development machine (host).
*
* See [testing documentation](http://d.android.com/tools/testing).
*/
class ExampleUnitTest {
@Test
fun addition_isCorrect() {
assertEquals(4, 2 + 2)
}
}

@ -0,0 +1,15 @@
// Copyright 2019-2022 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT
use std::process::exit;
fn main() {
if let Err(error) = tauri_build::mobile::PluginBuilder::new()
.android_path("android")
.run()
{
println!("{error:#}");
exit(1);
}
}

@ -0,0 +1,620 @@
// Copyright 2019-2022 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT
import { invoke } from '@tauri-apps/api/tauri'
function isWindows(): boolean {
return navigator.appVersion.includes('Win')
}
export enum BaseDirectory {
Audio = 1,
Cache,
Config,
Data,
LocalData,
Document,
Download,
Picture,
Public,
Video,
Resource,
App,
Log,
Temp,
AppConfig,
AppData,
AppLocalData,
AppCache,
AppLog,
Desktop,
Executable,
Font,
Home,
Runtime,
Template,
}
/**
* Returns the path to the suggested directory for your app's config files.
* Resolves to `${configDir}/${bundleIdentifier}`, where `bundleIdentifier` is the value [`tauri.bundle.identifier`](https://tauri.app/v1/api/config/#bundleconfig.identifier) is configured in `tauri.conf.json`.
* @example
* ```typescript
* import { appConfigDir } from '@tauri-apps/api/path';
* const appConfigDirPath = await appConfigDir();
* ```
*/
async function appConfigDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.AppConfig
})
}
/**
* Returns the path to the suggested directory for your app's data files.
* Resolves to `${dataDir}/${bundleIdentifier}`, where `bundleIdentifier` is the value [`tauri.bundle.identifier`](https://tauri.app/v1/api/config/#bundleconfig.identifier) is configured in `tauri.conf.json`.
* @example
* ```typescript
* import { appDataDir } from '@tauri-apps/api/path';
* const appDataDirPath = await appDataDir();
* ```
*/
async function appDataDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.AppData
})
}
/**
* Returns the path to the suggested directory for your app's local data files.
* Resolves to `${localDataDir}/${bundleIdentifier}`, where `bundleIdentifier` is the value [`tauri.bundle.identifier`](https://tauri.app/v1/api/config/#bundleconfig.identifier) is configured in `tauri.conf.json`.
* @example
* ```typescript
* import { appLocalDataDir } from '@tauri-apps/api/path';
* const appLocalDataDirPath = await appLocalDataDir();
* ```
*/
async function appLocalDataDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.AppLocalData
})
}
/**
* Returns the path to the suggested directory for your app's cache files.
* Resolves to `${cacheDir}/${bundleIdentifier}`, where `bundleIdentifier` is the value [`tauri.bundle.identifier`](https://tauri.app/v1/api/config/#bundleconfig.identifier) is configured in `tauri.conf.json`.
* @example
* ```typescript
* import { appCacheDir } from '@tauri-apps/api/path';
* const appCacheDirPath = await appCacheDir();
* ```
*/
async function appCacheDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.AppCache
})
}
/**
* Returns the path to the user's audio directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_MUSIC_DIR`.
* - **macOS:** Resolves to `$HOME/Music`.
* - **Windows:** Resolves to `{FOLDERID_Music}`.
* @example
* ```typescript
* import { audioDir } from '@tauri-apps/api/path';
* const audioDirPath = await audioDir();
* ```
*/
async function audioDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Audio
})
}
/**
* Returns the path to the user's cache directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_CACHE_HOME` or `$HOME/.cache`.
* - **macOS:** Resolves to `$HOME/Library/Caches`.
* - **Windows:** Resolves to `{FOLDERID_LocalAppData}`.
* @example
* ```typescript
* import { cacheDir } from '@tauri-apps/api/path';
* const cacheDirPath = await cacheDir();
* ```
*/
async function cacheDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Cache
})
}
/**
* Returns the path to the user's config directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_CONFIG_HOME` or `$HOME/.config`.
* - **macOS:** Resolves to `$HOME/Library/Application Support`.
* - **Windows:** Resolves to `{FOLDERID_RoamingAppData}`.
* @example
* ```typescript
* import { configDir } from '@tauri-apps/api/path';
* const configDirPath = await configDir();
* ```
*/
async function configDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Config
})
}
/**
* Returns the path to the user's data directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_DATA_HOME` or `$HOME/.local/share`.
* - **macOS:** Resolves to `$HOME/Library/Application Support`.
* - **Windows:** Resolves to `{FOLDERID_RoamingAppData}`.
* @example
* ```typescript
* import { dataDir } from '@tauri-apps/api/path';
* const dataDirPath = await dataDir();
* ```
*/
async function dataDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Data
})
}
/**
* Returns the path to the user's desktop directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_DESKTOP_DIR`.
* - **macOS:** Resolves to `$HOME/Desktop`.
* - **Windows:** Resolves to `{FOLDERID_Desktop}`.
* @example
* ```typescript
* import { desktopDir } from '@tauri-apps/api/path';
* const desktopPath = await desktopDir();
* ```
*/
async function desktopDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Desktop
})
}
/**
* Returns the path to the user's document directory.
* @example
* ```typescript
* import { documentDir } from '@tauri-apps/api/path';
* const documentDirPath = await documentDir();
* ```
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_DOCUMENTS_DIR`.
* - **macOS:** Resolves to `$HOME/Documents`.
* - **Windows:** Resolves to `{FOLDERID_Documents}`.
*/
async function documentDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Document
})
}
/**
* Returns the path to the user's download directory.
*
* #### Platform-specific
*
* - **Linux**: Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_DOWNLOAD_DIR`.
* - **macOS**: Resolves to `$HOME/Downloads`.
* - **Windows**: Resolves to `{FOLDERID_Downloads}`.
* @example
* ```typescript
* import { downloadDir } from '@tauri-apps/api/path';
* const downloadDirPath = await downloadDir();
* ```
*/
async function downloadDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Download
})
}
/**
* Returns the path to the user's executable directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_BIN_HOME/../bin` or `$XDG_DATA_HOME/../bin` or `$HOME/.local/bin`.
* - **macOS:** Not supported.
* - **Windows:** Not supported.
* @example
* ```typescript
* import { executableDir } from '@tauri-apps/api/path';
* const executableDirPath = await executableDir();
* ```
*/
async function executableDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Executable
})
}
/**
* Returns the path to the user's font directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_DATA_HOME/fonts` or `$HOME/.local/share/fonts`.
* - **macOS:** Resolves to `$HOME/Library/Fonts`.
* - **Windows:** Not supported.
* @example
* ```typescript
* import { fontDir } from '@tauri-apps/api/path';
* const fontDirPath = await fontDir();
* ```
*/
async function fontDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Font
})
}
/**
* Returns the path to the user's home directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$HOME`.
* - **macOS:** Resolves to `$HOME`.
* - **Windows:** Resolves to `{FOLDERID_Profile}`.
* @example
* ```typescript
* import { homeDir } from '@tauri-apps/api/path';
* const homeDirPath = await homeDir();
* ```
*/
async function homeDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Home
})
}
/**
* Returns the path to the user's local data directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_DATA_HOME` or `$HOME/.local/share`.
* - **macOS:** Resolves to `$HOME/Library/Application Support`.
* - **Windows:** Resolves to `{FOLDERID_LocalAppData}`.
* @example
* ```typescript
* import { localDataDir } from '@tauri-apps/api/path';
* const localDataDirPath = await localDataDir();
* ```
*/
async function localDataDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.LocalData
})
}
/**
* Returns the path to the user's picture directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_PICTURES_DIR`.
* - **macOS:** Resolves to `$HOME/Pictures`.
* - **Windows:** Resolves to `{FOLDERID_Pictures}`.
* @example
* ```typescript
* import { pictureDir } from '@tauri-apps/api/path';
* const pictureDirPath = await pictureDir();
* ```
*/
async function pictureDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Picture
})
}
/**
* Returns the path to the user's public directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_PUBLICSHARE_DIR`.
* - **macOS:** Resolves to `$HOME/Public`.
* - **Windows:** Resolves to `{FOLDERID_Public}`.
* @example
* ```typescript
* import { publicDir } from '@tauri-apps/api/path';
* const publicDirPath = await publicDir();
* ```
*/
async function publicDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Public
})
}
/**
* Returns the path to the application's resource directory.
* To resolve a resource path, see the [[resolveResource | `resolveResource API`]].
* @example
* ```typescript
* import { resourceDir } from '@tauri-apps/api/path';
* const resourceDirPath = await resourceDir();
* ```
*/
async function resourceDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Resource
})
}
/**
* Resolve the path to a resource file.
* @example
* ```typescript
* import { resolveResource } from '@tauri-apps/api/path';
* const resourcePath = await resolveResource('script.sh');
* ```
*
* @param resourcePath The path to the resource.
* Must follow the same syntax as defined in `tauri.conf.json > tauri > bundle > resources`, i.e. keeping subfolders and parent dir components (`../`).
* @returns The full path to the resource.
*/
async function resolveResource(resourcePath: string): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Resource,
path: resourcePath
})
}
/**
* Returns the path to the user's runtime directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `$XDG_RUNTIME_DIR`.
* - **macOS:** Not supported.
* - **Windows:** Not supported.
* @example
* ```typescript
* import { runtimeDir } from '@tauri-apps/api/path';
* const runtimeDirPath = await runtimeDir();
* ```
*/
async function runtimeDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Runtime
})
}
/**
* Returns the path to the user's template directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_TEMPLATES_DIR`.
* - **macOS:** Not supported.
* - **Windows:** Resolves to `{FOLDERID_Templates}`.
* @example
* ```typescript
* import { templateDir } from '@tauri-apps/api/path';
* const templateDirPath = await templateDir();
* ```
*/
async function templateDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Template
})
}
/**
* Returns the path to the user's video directory.
*
* #### Platform-specific
*
* - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_VIDEOS_DIR`.
* - **macOS:** Resolves to `$HOME/Movies`.
* - **Windows:** Resolves to `{FOLDERID_Videos}`.
* @example
* ```typescript
* import { videoDir } from '@tauri-apps/api/path';
* const videoDirPath = await videoDir();
* ```
*/
async function videoDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.Video
})
}
/**
* Returns the path to the suggested directory for your app's log files.
*
* #### Platform-specific
*
* - **Linux:** Resolves to `${configDir}/${bundleIdentifier}/logs`.
* - **macOS:** Resolves to `${homeDir}/Library/Logs/{bundleIdentifier}`
* - **Windows:** Resolves to `${configDir}/${bundleIdentifier}/logs`.
* @example
* ```typescript
* import { appLogDir } from '@tauri-apps/api/path';
* const appLogDirPath = await appLogDir();
* ```
*/
async function appLogDir(): Promise<string> {
return invoke('plugin:path|resolve_directory', {
directory: BaseDirectory.AppLog
})
}
/**
* Provides the platform-specific path segment separator:
* - `\` on Windows
* - `/` on POSIX
*
* @since 1.0.0
*/
const sep = isWindows() ? '\\' : '/'
/**
* Provides the platform-specific path segment delimiter:
* - `;` on Windows
* - `:` on POSIX
*
* @since 1.0.0
*/
const delimiter = isWindows() ? ';' : ':'
/**
* Resolves a sequence of `paths` or `path` segments into an absolute path.
* @example
* ```typescript
* import { resolve, appDataDir } from '@tauri-apps/api/path';
* const appDataDirPath = await appDataDir();
* const path = await resolve(appDataDirPath, '..', 'users', 'tauri', 'avatar.png');
* ```
*/
async function resolve(...paths: string[]): Promise<string> {
return invoke('plugin:path|resolve', { paths })
}
/**
* Normalizes the given `path`, resolving `'..'` and `'.'` segments and resolve symbolic links.
* @example
* ```typescript
* import { normalize, appDataDir } from '@tauri-apps/api/path';
* const appDataDirPath = await appDataDir();
* const path = await normalize(appDataDirPath, '..', 'users', 'tauri', 'avatar.png');
* ```
*/
async function normalize(path: string): Promise<string> {
return invoke('plugin:path|normalize', { path })
}
/**
* Joins all given `path` segments together using the platform-specific separator as a delimiter, then normalizes the resulting path.
* @example
* ```typescript
* import { join, appDataDir } from '@tauri-apps/api/path';
* const appDataDirPath = await appDataDir();
* const path = await join(appDataDirPath, 'users', 'tauri', 'avatar.png');
* ```
*/
async function join(...paths: string[]): Promise<string> {
return invoke('plugin:path|join', { paths })
}
/**
* Returns the directory name of a `path`. Trailing directory separators are ignored.
* @example
* ```typescript
* import { dirname, appDataDir } from '@tauri-apps/api/path';
* const appDataDirPath = await appDataDir();
* const dir = await dirname(appDataDirPath);
* ```
*/
async function dirname(path: string): Promise<string> {
return invoke('plugin:path|dirname', { path })
}
/**
* Returns the extension of the `path`.
* @example
* ```typescript
* import { extname, resolveResource } from '@tauri-apps/api/path';
* const resourcePath = await resolveResource('app.conf');
* const ext = await extname(resourcePath);
* assert(ext === 'conf');
* ```
*/
async function extname(path: string): Promise<string> {
return invoke('plugin:path|extname', { path })
}
/**
* Returns the last portion of a `path`. Trailing directory separators are ignored.
* @example
* ```typescript
* import { basename, resolveResource } from '@tauri-apps/api/path';
* const resourcePath = await resolveResource('app.conf');
* const base = await basename(resourcePath);
* assert(base === 'app');
* ```
*
* @param ext An optional file extension to be removed from the returned path.
*/
async function basename(path: string, ext?: string): Promise<string> {
return invoke('plugin:path|basename', { path, ext })
}
/**
* Returns whether the path is absolute or not.
* @example
* ```typescript
* import { isAbsolute } from '@tauri-apps/api/path';
* assert(await isAbsolute('/home/tauri'));
* ```
*/
async function isAbsolute(path: string): Promise<boolean> {
return invoke('plugin:path|isAbsolute', { path })
}
export {
appDir,
appConfigDir,
appDataDir,
appLocalDataDir,
appCacheDir,
appLogDir,
audioDir,
cacheDir,
configDir,
dataDir,
desktopDir,
documentDir,
downloadDir,
executableDir,
fontDir,
homeDir,
localDataDir,
pictureDir,
publicDir,
resourceDir,
resolveResource,
runtimeDir,
templateDir,
videoDir,
sep,
delimiter,
resolve,
normalize,
join,
dirname,
extname,
basename,
isAbsolute
}

@ -0,0 +1,32 @@
{
"name": "tauri-plugin-path-api",
"version": "0.0.0",
"license": "MIT or APACHE-2.0",
"authors": [
"Tauri Programme within The Commons Conservancy"
],
"type": "module",
"browser": "dist-js/index.min.js",
"module": "dist-js/index.mjs",
"types": "dist-js/index.d.ts",
"exports": {
"import": "./dist-js/index.mjs",
"types": "./dist-js/index.d.ts",
"browser": "./dist-js/index.min.js"
},
"scripts": {
"build": "rollup -c"
},
"files": [
"dist-js",
"!dist-js/**/*.map",
"README.md",
"LICENSE"
],
"devDependencies": {
"tslib": "^2.4.1"
},
"dependencies": {
"@tauri-apps/api": "^1.2.0"
}
}

@ -0,0 +1,11 @@
import { readFileSync } from "fs";
import { createConfig } from "../../shared/rollup.config.mjs";
export default createConfig({
input: "guest-js/index.ts",
pkg: JSON.parse(
readFileSync(new URL("./package.json", import.meta.url), "utf8")
),
external: [/^@tauri-apps\/api/],
});

@ -0,0 +1,251 @@
use crate::{Error, Result};
use std::path::PathBuf;
use tauri::{AppHandle, Manager, Runtime};
/// A helper class to access the mobile camera APIs.
pub struct PathResolver<R: Runtime>(pub(crate) AppHandle<R>);
impl<R: Runtime> PathResolver<R> {
/// Returns the path to the user's audio directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_MUSIC_DIR`.
/// - **macOS:** Resolves to `$HOME/Music`.
/// - **Windows:** Resolves to `{FOLDERID_Music}`.
pub fn audio_dir(&self) -> Result<PathBuf> {
dirs_next::audio_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's cache directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_CACHE_HOME` or `$HOME/.cache`.
/// - **macOS:** Resolves to `$HOME/Library/Caches`.
/// - **Windows:** Resolves to `{FOLDERID_LocalAppData}`.
pub fn cache_dir(&self) -> Result<PathBuf> {
dirs_next::cache_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's config directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_CONFIG_HOME` or `$HOME/.config`.
/// - **macOS:** Resolves to `$HOME/Library/Application Support`.
/// - **Windows:** Resolves to `{FOLDERID_RoamingAppData}`.
pub fn config_dir(&self) -> Result<PathBuf> {
dirs_next::config_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's data directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_DATA_HOME` or `$HOME/.local/share`.
/// - **macOS:** Resolves to `$HOME/Library/Application Support`.
/// - **Windows:** Resolves to `{FOLDERID_RoamingAppData}`.
pub fn data_dir(&self) -> Result<PathBuf> {
dirs_next::data_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's local data directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_DATA_HOME` or `$HOME/.local/share`.
/// - **macOS:** Resolves to `$HOME/Library/Application Support`.
/// - **Windows:** Resolves to `{FOLDERID_LocalAppData}`.
pub fn local_data_dir(&self) -> Result<PathBuf> {
dirs_next::data_local_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's desktop directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_DESKTOP_DIR`.
/// - **macOS:** Resolves to `$HOME/Desktop`.
/// - **Windows:** Resolves to `{FOLDERID_Desktop}`.
pub fn desktop_dir(&self) -> Result<PathBuf> {
dirs_next::desktop_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's document directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_DOCUMENTS_DIR`.
/// - **macOS:** Resolves to `$HOME/Documents`.
/// - **Windows:** Resolves to `{FOLDERID_Documents}`.
pub fn document_dir(&self) -> Result<PathBuf> {
dirs_next::document_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's download directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_DOWNLOAD_DIR`.
/// - **macOS:** Resolves to `$HOME/Downloads`.
/// - **Windows:** Resolves to `{FOLDERID_Downloads}`.
pub fn download_dir(&self) -> Result<PathBuf> {
dirs_next::download_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's executable directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_BIN_HOME/../bin` or `$XDG_DATA_HOME/../bin` or `$HOME/.local/bin`.
/// - **macOS:** Not supported.
/// - **Windows:** Not supported.
pub fn executable_dir(&self) -> Result<PathBuf> {
dirs_next::executable_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's font directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_DATA_HOME/fonts` or `$HOME/.local/share/fonts`.
/// - **macOS:** Resolves to `$HOME/Library/Fonts`.
/// - **Windows:** Not supported.
pub fn font_dir(&self) -> Result<PathBuf> {
dirs_next::font_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's home directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$HOME`.
/// - **macOS:** Resolves to `$HOME`.
/// - **Windows:** Resolves to `{FOLDERID_Profile}`.
pub fn home_dir(&self) -> Result<PathBuf> {
dirs_next::home_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's picture directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_PICTURES_DIR`.
/// - **macOS:** Resolves to `$HOME/Pictures`.
/// - **Windows:** Resolves to `{FOLDERID_Pictures}`.
pub fn picture_dir(&self) -> Result<PathBuf> {
dirs_next::picture_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's public directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_PUBLICSHARE_DIR`.
/// - **macOS:** Resolves to `$HOME/Public`.
/// - **Windows:** Resolves to `{FOLDERID_Public}`.
pub fn public_dir(&self) -> Result<PathBuf> {
dirs_next::public_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's runtime directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to `$XDG_RUNTIME_DIR`.
/// - **macOS:** Not supported.
/// - **Windows:** Not supported.
pub fn runtime_dir(&self) -> Result<PathBuf> {
dirs_next::runtime_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's template directory.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_TEMPLATES_DIR`.
/// - **macOS:** Not supported.
/// - **Windows:** Resolves to `{FOLDERID_Templates}`.
pub fn template_dir(&self) -> Result<PathBuf> {
dirs_next::template_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the user's video dir
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`xdg-user-dirs`](https://www.freedesktop.org/wiki/Software/xdg-user-dirs/)' `XDG_VIDEOS_DIR`.
/// - **macOS:** Resolves to `$HOME/Movies`.
/// - **Windows:** Resolves to `{FOLDERID_Videos}`.
pub fn video_dir(&self) -> Result<PathBuf> {
dirs_next::video_dir().ok_or(Error::UnknownPath)
}
/// Returns the path to the resource directory of this app.
pub fn resource_dir(&self) -> Result<PathBuf> {
tauri::utils::platform::resource_dir(self.0.package_info(), &self.0.env())
.map_err(|_| Error::UnknownPath)
}
/// Returns the path to the suggested directory for your app's config files.
///
/// Resolves to [`config_dir`]`/${bundle_identifier}`.
pub fn app_config_dir(&self) -> Result<PathBuf> {
dirs_next::config_dir()
.ok_or(Error::UnknownPath)
.map(|dir| dir.join(&self.0.config().tauri.bundle.identifier))
}
/// Returns the path to the suggested directory for your app's data files.
///
/// Resolves to [`data_dir`]`/${bundle_identifier}`.
pub fn app_data_dir(&self) -> Result<PathBuf> {
dirs_next::data_dir()
.ok_or(Error::UnknownPath)
.map(|dir| dir.join(&self.0.config().tauri.bundle.identifier))
}
/// Returns the path to the suggested directory for your app's local data files.
///
/// Resolves to [`local_data_dir`]`/${bundle_identifier}`.
pub fn app_local_data_dir(&self) -> Result<PathBuf> {
dirs_next::data_local_dir()
.ok_or(Error::UnknownPath)
.map(|dir| dir.join(&self.0.config().tauri.bundle.identifier))
}
/// Returns the path to the suggested directory for your app's cache files.
///
/// Resolves to [`cache_dir`]`/${bundle_identifier}`.
pub fn app_cache_dir(&self) -> Result<PathBuf> {
dirs_next::cache_dir()
.ok_or(Error::UnknownPath)
.map(|dir| dir.join(&self.0.config().tauri.bundle.identifier))
}
/// Returns the path to the suggested directory for your app's log files.
///
/// ## Platform-specific
///
/// - **Linux:** Resolves to [`config_dir`]`/${bundle_identifier}/logs`.
/// - **macOS:** Resolves to [`home_dir`]`/Library/Logs/${bundle_identifier}`
/// - **Windows:** Resolves to [`config_dir`]`/${bundle_identifier}/logs`.
pub fn app_log_dir(&self) -> Result<PathBuf> {
#[cfg(target_os = "macos")]
let path = dirs_next::home_dir().ok_or(Error::UnknownPath).map(|dir| {
dir.join("Library/Logs")
.join(&config.tauri.bundle.identifier)
});
#[cfg(not(target_os = "macos"))]
let path = dirs_next::config_dir()
.ok_or(Error::UnknownPath)
.map(|dir| {
dir.join(&self.0.config().tauri.bundle.identifier)
.join("logs")
});
path
}
}

@ -0,0 +1,34 @@
// Copyright 2019-2022 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT
use serde::{ser::Serializer, Serialize};
pub type Result<T> = std::result::Result<T, Error>;
#[derive(Debug, thiserror::Error)]
pub enum Error {
#[error("path does not have a parent")]
NoParent,
#[error("path does not have an extension")]
NoExtension,
#[error("path does not have a basename")]
NoBasename,
#[error("failed to read current dir: {0}")]
CurrentDir(std::io::Error),
#[cfg(desktop)]
#[error("unknown path")]
UnknownPath,
#[cfg(mobile)]
#[error(transparent)]
PluginInvoke(#[from] tauri::plugin::mobile::PluginInvokeError),
}
impl Serialize for Error {
fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
where
S: Serializer,
{
serializer.serialize_str(self.to_string().as_ref())
}
}

@ -0,0 +1,381 @@
// Copyright 2019-2022 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT
use std::{
env::temp_dir,
path::{Component, Path, PathBuf, MAIN_SEPARATOR},
};
use tauri::{
plugin::{Builder, TauriPlugin},
AppHandle, Manager, Runtime, State,
};
use serde_repr::{Deserialize_repr, Serialize_repr};
mod error;
pub use error::*;
#[cfg(desktop)]
mod desktop;
#[cfg(mobile)]
mod mobile;
#[cfg(desktop)]
use desktop::PathResolver;
#[cfg(mobile)]
use mobile::PathResolver;
/// A base directory to be used in [`resolve_directory`].
///
/// The base directory is the optional root of a file system operation.
/// If informed by the API call, all paths will be relative to the path of the given directory.
///
/// For more information, check the [`dirs_next` documentation](https://docs.rs/dirs_next/).
#[derive(Serialize_repr, Deserialize_repr, Clone, Copy, Debug)]
#[repr(u16)]
#[non_exhaustive]
pub enum BaseDirectory {
/// The Audio directory.
Audio = 1,
/// The Cache directory.
Cache,
/// The Config directory.
Config,
/// The Data directory.
Data,
/// The LocalData directory.
LocalData,
/// The Document directory.
Document,
/// The Download directory.
Download,
/// The Picture directory.
Picture,
/// The Public directory.
Public,
/// The Video directory.
Video,
/// The Resource directory.
Resource,
/// A temporary directory.
/// Resolves to [`temp_dir`].
Temp,
/// The default app config directory.
/// Resolves to [`BaseDirectory::Config`]`/{bundle_identifier}`.
AppConfig,
/// The default app data directory.
/// Resolves to [`BaseDirectory::Data`]`/{bundle_identifier}`.
AppData,
/// The default app local data directory.
/// Resolves to [`BaseDirectory::LocalData`]`/{bundle_identifier}`.
AppLocalData,
/// The default app cache directory.
/// Resolves to [`BaseDirectory::Cache`]`/{bundle_identifier}`.
AppCache,
/// The default app log directory.
/// Resolves to [`BaseDirectory::Home`]`/Library/Logs/{bundle_identifier}` on macOS
/// and [`BaseDirectory::Config`]`/{bundle_identifier}/logs` on linux and Windows.
AppLog,
/// The Desktop directory.
#[cfg(desktop)]
Desktop,
/// The Executable directory.
#[cfg(desktop)]
Executable,
/// The Font directory.
#[cfg(desktop)]
Font,
/// The Home directory.
#[cfg(desktop)]
Home,
/// The Runtime directory.
#[cfg(desktop)]
Runtime,
/// The Template directory.
#[cfg(desktop)]
Template,
}
/// Extensions to [`tauri::App`], [`tauri::AppHandle`] and [`tauri::Window`] to access the camera APIs.
pub trait PathResolverExt<R: Runtime> {
fn path_resolver(&self) -> &PathResolver<R>;
}
impl<R: Runtime, T: Manager<R>> PathResolverExt<R> for T {
fn path_resolver(&self) -> &PathResolver<R> {
self.state::<PathResolver<R>>().inner()
}
}
/// Normalize a path, removing things like `.` and `..`, this snippet is taken from cargo's paths util.
/// https://github.com/rust-lang/cargo/blob/46fa867ff7043e3a0545bf3def7be904e1497afd/crates/cargo-util/src/paths.rs#L73-L106
fn normalize_path(path: &Path) -> PathBuf {
let mut components = path.components().peekable();
let mut ret = if let Some(c @ Component::Prefix(..)) = components.peek().cloned() {
components.next();
PathBuf::from(c.as_os_str())
} else {
PathBuf::new()
};
for component in components {
match component {
Component::Prefix(..) => unreachable!(),
Component::RootDir => {
ret.push(component.as_os_str());
}
Component::CurDir => {}
Component::ParentDir => {
ret.pop();
}
Component::Normal(c) => {
ret.push(c);
}
}
}
ret
}
/// Normalize a path, removing things like `.` and `..`, this snippet is taken from cargo's paths util but
/// slightly modified to not resolve absolute paths.
/// https://github.com/rust-lang/cargo/blob/46fa867ff7043e3a0545bf3def7be904e1497afd/crates/cargo-util/src/paths.rs#L73-L106
fn normalize_path_no_absolute(path: &Path) -> PathBuf {
let mut components = path.components().peekable();
let mut ret = if let Some(c @ Component::Prefix(..)) = components.peek().cloned() {
components.next();
PathBuf::from(c.as_os_str())
} else {
PathBuf::new()
};
for component in components {
match component {
Component::Prefix(..) => unreachable!(),
Component::RootDir => {
ret.push(component.as_os_str());
}
Component::CurDir => {}
Component::ParentDir => {
ret.pop();
}
Component::Normal(c) => {
// Using PathBuf::push here will replace the whole path if an absolute path is encountered
// which is not the intended behavior, so instead of that, convert the current resolved path
// to a string and do simple string concatenation with the current component then convert it
// back to a PathBuf
let mut p = ret.to_string_lossy().to_string();
// Only add a separator if it doesn't have one already or if current normalized path is empty,
// this ensures it won't have an unwanted leading separator
if !p.is_empty() && !p.ends_with('/') && !p.ends_with('\\') {
p.push(MAIN_SEPARATOR);
}
if let Some(c) = c.to_str() {
p.push_str(c);
}
ret = PathBuf::from(p);
}
}
}
ret
}
#[tauri::command]
fn resolve_directory<R: Runtime>(
_app: AppHandle<R>,
resolver: State<'_, PathResolver<R>>,
directory: BaseDirectory,
path: Option<PathBuf>,
) -> Result<PathBuf> {
let resolve_resource = matches!(directory, BaseDirectory::Resource);
let mut base_dir_path = match directory {
BaseDirectory::Audio => resolver.audio_dir(),
BaseDirectory::Cache => resolver.cache_dir(),
BaseDirectory::Config => resolver.config_dir(),
BaseDirectory::Data => resolver.data_dir(),
BaseDirectory::LocalData => resolver.local_data_dir(),
BaseDirectory::Document => resolver.document_dir(),
BaseDirectory::Download => resolver.download_dir(),
BaseDirectory::Picture => resolver.picture_dir(),
BaseDirectory::Public => resolver.public_dir(),
BaseDirectory::Video => resolver.video_dir(),
BaseDirectory::Resource => resolver.resource_dir(),
BaseDirectory::Temp => Ok(temp_dir()),
BaseDirectory::AppConfig => resolver.app_config_dir(),
BaseDirectory::AppData => resolver.app_data_dir(),
BaseDirectory::AppLocalData => resolver.app_local_data_dir(),
BaseDirectory::AppCache => resolver.app_cache_dir(),
BaseDirectory::AppLog => resolver.app_log_dir(),
#[cfg(desktop)]
BaseDirectory::Desktop => resolver.desktop_dir(),
#[cfg(desktop)]
BaseDirectory::Executable => resolver.executable_dir(),
#[cfg(desktop)]
BaseDirectory::Font => resolver.font_dir(),
#[cfg(desktop)]
BaseDirectory::Home => resolver.home_dir(),
#[cfg(desktop)]
BaseDirectory::Runtime => resolver.runtime_dir(),
#[cfg(desktop)]
BaseDirectory::Template => resolver.template_dir(),
}?;
if let Some(path) = path {
// use the same path resolution mechanism as the bundler's resource injection algorithm
if resolve_resource {
let mut resource_path = PathBuf::new();
for component in path.components() {
match component {
Component::Prefix(_) => {}
Component::RootDir => resource_path.push("_root_"),
Component::CurDir => {}
Component::ParentDir => resource_path.push("_up_"),
Component::Normal(p) => resource_path.push(p),
}
}
base_dir_path.push(resource_path);
} else {
base_dir_path.push(path);
}
}
Ok(base_dir_path)
}
#[tauri::command]
fn resolve(paths: Vec<String>) -> Result<PathBuf> {
// Start with current directory then start adding paths from the vector one by one using `PathBuf.push()` which
// will ensure that if an absolute path is encountered in the iteration, it will be used as the current full path.
//
// examples:
// 1. `vec!["."]` or `vec![]` will be equal to `std::env::current_dir()`
// 2. `vec!["/foo/bar", "/tmp/file", "baz"]` will be equal to `PathBuf::from("/tmp/file/baz")`
let mut path = std::env::current_dir().map_err(Error::CurrentDir)?;
for p in paths {
path.push(p);
}
Ok(normalize_path(&path))
}
#[tauri::command]
fn normalize(path: String) -> String {
let mut p = normalize_path_no_absolute(Path::new(&path))
.to_string_lossy()
.to_string();
// Node.js behavior is to return `".."` for `normalize("..")`
// and `"."` for `normalize("")` or `normalize(".")`
if p.is_empty() && path == ".." {
"..".into()
} else if p.is_empty() && path == "." {
".".into()
} else {
// Add a trailing separator if the path passed to this functions had a trailing separator. That's how Node.js behaves.
if (path.ends_with('/') || path.ends_with('\\'))
&& (!p.ends_with('/') || !p.ends_with('\\'))
{
p.push(MAIN_SEPARATOR);
}
p
}
}
#[tauri::command]
fn join(mut paths: Vec<String>) -> String {
let path = PathBuf::from(
paths
.iter_mut()
.map(|p| {
// Add a `MAIN_SEPARATOR` if it doesn't already have one.
// Doing this to ensure that the vector elements are separated in
// the resulting string so path.components() can work correctly when called
// in `normalize_path_no_absolute()` later on.
if !p.ends_with('/') && !p.ends_with('\\') {
p.push(MAIN_SEPARATOR);
}
p.to_string()
})
.collect::<String>(),
);
let p = normalize_path_no_absolute(&path)
.to_string_lossy()
.to_string();
if p.is_empty() {
".".into()
} else {
p
}
}
#[tauri::command]
fn dirname(path: String) -> Result<PathBuf> {
match Path::new(&path).parent() {
Some(p) => Ok(p.to_path_buf()),
None => Err(Error::NoParent),
}
}
#[tauri::command]
fn extname(path: String) -> Result<String> {
match Path::new(&path)
.extension()
.and_then(std::ffi::OsStr::to_str)
{
Some(p) => Ok(p.to_string()),
None => Err(Error::NoExtension),
}
}
#[tauri::command]
fn basename(path: String, ext: Option<String>) -> Result<String> {
match Path::new(&path)
.file_name()
.and_then(std::ffi::OsStr::to_str)
{
Some(p) => Ok(if let Some(ext) = ext {
p.replace(ext.as_str(), "")
} else {
p.to_string()
}),
None => Err(Error::NoBasename),
}
}
#[tauri::command]
fn is_absolute(path: String) -> bool {
Path::new(&path).is_absolute()
}
/// Initializes the plugin.
pub fn init<R: Runtime>() -> TauriPlugin<R> {
Builder::new("path")
.invoke_handler(tauri::generate_handler![
resolve_directory,
resolve,
normalize,
join,
dirname,
extname,
basename,
is_absolute
])
.setup(|app, _api| {
#[cfg(mobile)]
{
let handle =
_api.register_android_plugin(mobile::PLUGIN_IDENTIFIER, "PathPlugin")?;
app.manage(PathResolver(handle));
}
#[cfg(desktop)]
{
app.manage(PathResolver(app.clone()));
}
Ok(())
})
.build()
}

@ -0,0 +1,112 @@
use crate::Result;
use std::path::PathBuf;
use tauri::{plugin::PluginHandle, Runtime};
#[cfg(target_os = "android")]
pub const PLUGIN_IDENTIFIER: &str = "app.tauri.path";
/// A helper class to access the mobile camera APIs.
pub struct PathResolver<R: Runtime>(pub(crate) PluginHandle<R>);
#[derive(serde::Deserialize)]
struct PathResponse {
path: PathBuf,
}
#[cfg(target_os = "android")]
impl<R: Runtime> PathResolver<R> {
fn resolve(&self, dir: &str) -> Result<PathBuf> {
self.0
.run_mobile_plugin::<PathResponse>(dir, ())
.map(|r| r.path)
.map_err(Into::into)
}
/// Returns the path to the user's audio directory.
pub fn audio_dir(&self) -> Result<PathBuf> {
self.resolve("getAudioDir")
}
/// Returns the path to the user's cache directory.
pub fn cache_dir(&self) -> Result<PathBuf> {
self.resolve("getExternalCacheDir")
}
/// Returns the path to the user's config directory.
pub fn config_dir(&self) -> Result<PathBuf> {
self.resolve("getConfigDir")
}
/// Returns the path to the user's data directory.
pub fn data_dir(&self) -> Result<PathBuf> {
self.resolve("getDataDir")
}
/// Returns the path to the user's local data directory.
pub fn local_data_dir(&self) -> Result<PathBuf> {
self.resolve("getDataDir")
}
/// Returns the path to the user's document directory.
pub fn document_dir(&self) -> Result<PathBuf> {
self.resolve("getDocumentDir")
}
/// Returns the path to the user's download directory.
pub fn download_dir(&self) -> Result<PathBuf> {
self.resolve("getDownloadDir")
}
/// Returns the path to the user's picture directory.
pub fn picture_dir(&self) -> Result<PathBuf> {
self.resolve("getPictureDir")
}
/// Returns the path to the user's public directory.
pub fn public_dir(&self) -> Result<PathBuf> {
self.resolve("getPublicDir")
}
/// Returns the path to the user's video dir
pub fn video_dir(&self) -> Result<PathBuf> {
self.resolve("getVideoDir")
}
/// Returns the path to the resource directory of this app.
pub fn resource_dir(&self) -> Result<PathBuf> {
self.resolve("getResourcesDir")
}
/// Returns the path to the suggested directory for your app's config files.
///
/// Resolves to [`config_dir`]`/${bundle_identifier}`.
pub fn app_config_dir(&self) -> Result<PathBuf> {
self.resolve("getConfigDir")
}
/// Returns the path to the suggested directory for your app's data files.
///
/// Resolves to [`data_dir`]`/${bundle_identifier}`.
pub fn app_data_dir(&self) -> Result<PathBuf> {
self.resolve("getDataDir")
}
/// Returns the path to the suggested directory for your app's local data files.
///
/// Resolves to [`local_data_dir`]`/${bundle_identifier}`.
pub fn app_local_data_dir(&self) -> Result<PathBuf> {
self.resolve("getDataDir")
}
/// Returns the path to the suggested directory for your app's cache files.
///
/// Resolves to [`cache_dir`]`/${bundle_identifier}`.
pub fn app_cache_dir(&self) -> Result<PathBuf> {
self.resolve("getCacheDir")
}
/// Returns the path to the suggested directory for your app's log files.
pub fn app_log_dir(&self) -> Result<PathBuf> {
self.resolve("getConfigDir").map(|dir| dir.join("logs"))
}
}

@ -0,0 +1 @@
../tsconfig.json

@ -79,6 +79,15 @@ importers:
devDependencies:
tslib: 2.4.1
plugins/path:
specifiers:
'@tauri-apps/api': ^1.2.0
tslib: ^2.4.1
dependencies:
'@tauri-apps/api': 1.2.0
devDependencies:
tslib: 2.4.1
plugins/positioner:
specifiers:
'@tauri-apps/api': ^1.2.0

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