tauri-plugins-workspace/plugins/geolocation

This plugin provides APIs for getting and tracking the device's current position, including information about altitude, heading, and speed (if available).

Platform	Supported
Linux	x
Windows	x
macOS	x
Android	✓
iOS	✓

Install

This plugin requires a Rust version of at least 1.90

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

[dependencies]
tauri-plugin-geolocation = "2.0.0"
# alternatively with Git:
tauri-plugin-geolocation = { git = "https://github.com/tauri-apps/plugins-workspace", branch = "v2" }

You can install the JavaScript Guest bindings using your preferred JavaScript package manager:

pnpm add @tauri-apps/plugin-geolocation
# or
npm add @tauri-apps/plugin-geolocation
# or
yarn add @tauri-apps/plugin-geolocation

Setting up

iOS

Apple requires privacy descriptions to be specified in Info.plist for location information:

• NSLocationWhenInUseDescription

Android

This plugin automatically adds the following permissions to your AndroidManifest.xml file:

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

If your app requires GPS functionality to function, you should add the following to your AndroidManifest.xml file:

<uses-feature android:name="android.hardware.location.gps" android:required="true" />

The Google Play Store uses this property to decide whether it should show the app to devices without GPS capabilities.

Usage

First you need to register the core plugin with Tauri:

src-tauri/src/lib.rs

fn main() {
    tauri::Builder::default()
        .plugin(tauri_plugin_geolocation::init())
        .run(tauri::generate_context!())
        .expect("error while running tauri application");
}

Then, for instance, grant the plugin the permission to check or request permissions from the user and to read the device position

src-tauri/capabilities/default.json

  "permissions": [
    "core:default",
    "geolocation:allow-check-permissions",
    "geolocation:allow-request-permissions",
    "geolocation:allow-get-current-position",
    "geolocation:allow-watch-position",
  ]

Afterwards all the plugin's APIs are available through the JavaScript guest bindings:

import {
  checkPermissions,
  requestPermissions,
  getCurrentPosition,
  watchPosition
} from '@tauri-apps/plugin-geolocation'

let permissions = await checkPermissions()
if (
  permissions.location === 'prompt'
  || permissions.location === 'prompt-with-rationale'
) {
  permissions = await requestPermissions(['location'])
}

if (permissions.location === 'granted') {
  const pos = await getCurrentPosition()

  await watchPosition(
    { enableHighAccuracy: true, timeout: 10000, maximumAge: 0 },
    (pos) => {
      console.log(pos)
    }
  )
}

Contributing

PRs accepted. Please make sure to read the Contributing Guide before making a pull request.

Contributed By

Partners

For the complete list of sponsors please visit our website and Open Collective.

License

Code: (c) 2015 - Present - The Tauri Programme within The Commons Conservancy.

MIT or MIT/Apache 2.0 where applicable.