Crate twitch_oauth2

  

OAuth2 for Twitch endpoints

use twitch_oauth2::{tokens::errors::ValidationError, AccessToken, TwitchToken, UserToken};
// Make sure you enable the feature "reqwest" for twitch_oauth2 if you want to use reqwest
let client = reqwest::Client::builder()
    .redirect(reqwest::redirect::Policy::none())
    .build()?;
let token = AccessToken::new("sometokenherewhichisvalidornot".to_string());
let token = UserToken::from_token(&client, token).await?;
println!("token: {:?}", token.token()); // prints `[redacted access token]`

About

Scopes

The library contains all known twitch oauth2 scopes in Scope.

User Access Tokens

For most basic use cases with user authorization, UserToken::from_token will be your main way to create user tokens in this library.

Things like UserTokenBuilder can be used to create a token from scratch, via the OAuth authorization code flow

App access token

Similar to UserToken, a token with authorization as the twitch application can be created with AppAccessToken::get_app_access_token.

HTTP Requests

To enable client features with a supported http library, enable the http library feature in twitch_oauth2, like twitch_oauth2 = { features = ["reqwest"], version = "0.14.0" }. If you’re using twitch_api, you can use its HelixClient instead of the underlying http client.

This library can be used without any specific http client library (like if you don’t want to use await), using methods like AppAccessToken::from_response and AppAccessToken::get_app_access_token_request or UserTokenBuilder::get_user_token_request and UserToken::from_response

Re-exports

• pub use types::AccessToken;
• pub use types::ClientId;
• pub use types::ClientSecret;
• pub use types::CsrfToken;
• pub use types::RefreshToken;
• pub use url;

Modules

• clientclient
  Provides different http clients
• id
  Representation of oauth2 flow in id.twitch.tv
• scopes
  Module for all possible scopes in twitch.
• tokens
  Twitch token types
• types
  Types used in OAUTH2 flow.

Macros

• validator
  A validator is a way to check if a slice of scopes matches a predicate.

Structs

• AppAccessToken
  An App Access Token from the OAuth client credentials flow
• ImplicitUserTokenBuilder
  Builder for OAuth implicit code flow
• UserToken
  An User Token from the OAuth implicit code flow or OAuth authorization code flow
• UserTokenBuilder
  Builder for OAuth authorization code flow
• ValidatedToken
  Token validation returned from https://id.twitch.tv/oauth2/validate

Enums

• RequestParseError
  Errors from parsing responses
• Scope
  Scopes for twitch.
• Validator
  A validator is a way to check if an array of scopes matches a predicate.

Statics

• AUTH_URL
  Authorization URL (https://id.twitch.tv/oauth2/authorize) for id.twitch.tv
• REVOKE_URL
  Revokation URL (https://id.twitch.tv/oauth2/revoke) for id.twitch.tv
• TOKEN_URL
  Token URL (https://id.twitch.tv/oauth2/token) for id.twitch.tv
• VALIDATE_URL
  Validation URL (https://id.twitch.tv/oauth2/validate) for id.twitch.tv

Traits

• TwitchToken
  Trait for twitch tokens to get fields and generalize over AppAccessToken and UserToken