https://github.com/antonybudianto/firebase-rs
Firebase JWT Rust package. Small utility to decode your Firebase client token in Rust
https://github.com/antonybudianto/firebase-rs
firebase jwt rust
Last synced: 8 months ago
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Firebase JWT Rust package. Small utility to decode your Firebase client token in Rust
- Host: GitHub
- URL: https://github.com/antonybudianto/firebase-rs
- Owner: antonybudianto
- License: mit
- Created: 2023-01-05T14:25:20.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2023-01-06T05:49:29.000Z (over 3 years ago)
- Last Synced: 2024-09-13T23:10:26.303Z (almost 2 years ago)
- Topics: firebase, jwt, rust
- Language: Rust
- Homepage: https://crates.io/crates/firebase_jwt_rs
- Size: 19.5 KB
- Stars: 2
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# firebase-jwt-rs
Firebase JWT decoding utility for Rust.
## What is this?
If you have a Rust server and plan to have API for verifying your firebase users' [client token](https://firebase.google.com/docs/auth/admin/verify-id-tokens#retrieve_id_tokens_on_clients), then it's just for you!
It only contains small utility to decode your [client token](https://firebase.google.com/docs/auth/admin/verify-id-tokens#retrieve_id_tokens_on_clients).
**Read more:**
https://firebase.google.com/docs/auth/admin/verify-id-tokens#verify_id_tokens_using_a_third-party_jwt_library
## Flow
1. In your frontend, you can get your uid + client-token by using Firebase Client SDK.
Sample:
https://firebase.google.com/docs/auth/admin/verify-id-tokens#retrieve_id_tokens_on_clients
2. Then your frontend can hit the backend Rust API and send over uid+client-token to the HTTP Header/POST body (up to you), which will be passed to `verify_token(uid, client_token)` util.
3. Add `FIREBASE_PROJECT_ID` environment variable to your backend on local and production server
4. Backend Rust will verify and send back the JWT claim response (including extracted user's data, and verified user_id) back as json
## How to use
```rs
use firebase_jwt_rs::*;
use jsonwebtoken::TokenData;
use std::error::Error;
let uid = "your-user-uid";
let client_token = "your-client-token";
let result: Result, Box> = verify_token(uid, client_token).await;
match result {
Ok(res: TokenData) => {
let text: String = serde_json::to_string(&res.claims).unwrap();
println!("result:{text}");
}
Err(e) => {
println!("err:{e}");
}
}
```
## License
MIT