alibi_plugins/oauth/providers/
kick.rs

1//! Kick's PKCE grants and first envelope profile bound by original `user_id`.
2use super::{
3    OAuthAuthorizationPolicy, OAuthProvider, OAuthTokenEndpointAuth, OAuthUserInfo,
4    OAuthUserInfoHandler, OAuthUserInfoRequest, OAuthUserInfoResponse,
5};
6use async_trait::async_trait;
7use serde_json::Map;
8use serde_json::Value;
9
10/// Application-owned Kick configuration. Generic signup and asynchronous
11/// user-info/refresh callbacks remain configurable on the returned provider.
12#[derive(Clone)]
13pub struct KickOptions {
14    pub client_id: String,
15    pub client_secret: Option<String>,
16    /// Sent only during authorization-code exchange.
17    pub client_key: Option<String>,
18    pub scope: Vec<String>,
19    pub disable_default_scope: bool,
20    pub authorization_endpoint: Option<String>,
21    pub redirect_uri: Option<String>,
22    /// Trusted transport override retaining Kick's actual GET and mapping.
23    pub user_info_endpoint: Option<String>,
24    /// Receives the original profile before its raw account identity is resolved.
25    pub map_profile_to_user: Option<fn(Value) -> Result<OAuthUserInfo, String>>,
26}
27impl KickOptions {
28    #[must_use]
29    pub fn new(client_id: impl Into<String>, client_secret: Option<String>) -> Self {
30        Self {
31            client_id: client_id.into(),
32            client_secret,
33            client_key: None,
34            scope: Vec::new(),
35            disable_default_scope: false,
36            authorization_endpoint: None,
37            redirect_uri: None,
38            user_info_endpoint: None,
39            map_profile_to_user: None,
40        }
41    }
42}
43impl std::fmt::Debug for KickOptions {
44    fn fmt(&self, formatter: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
45        formatter
46            .debug_struct("KickOptions")
47            .field("client_id", &self.client_id)
48            .field("scope", &self.scope)
49            .field("disable_default_scope", &self.disable_default_scope)
50            .field("authorization_endpoint", &self.authorization_endpoint)
51            .field("redirect_uri", &self.redirect_uri)
52            .finish_non_exhaustive()
53    }
54}
55impl OAuthProvider {
56    #[must_use]
57    pub fn kick(client_id: &str, client_secret: Option<&str>) -> Self {
58        Self::kick_with_options(KickOptions::new(
59            client_id,
60            client_secret.map(str::to_owned),
61        ))
62    }
63    #[must_use]
64    pub fn kick_with_options(options: KickOptions) -> Self {
65        let secret = options.client_secret.unwrap_or_default();
66        let authentication = if secret.is_empty() {
67            OAuthTokenEndpointAuth::None
68        } else {
69            OAuthTokenEndpointAuth::ClientSecretPost
70        };
71        let endpoint = options
72            .user_info_endpoint
73            .unwrap_or_else(|| "https://api.kick.com/public/v1/users".into());
74        Self {
75            client_id: options.client_id,
76            client_secret: secret,
77            additional_client_ids: Vec::new(),
78            hosted_domain: None,
79            require_email_verification: false,
80            auth_url: options
81                .authorization_endpoint
82                .filter(|value| !value.is_empty())
83                .unwrap_or_else(|| "https://id.kick.com/oauth/authorize".into()),
84            token_url: "https://id.kick.com/oauth/token".into(),
85            user_info_url: Some(endpoint.clone()),
86            scopes: vec!["user:read".into()],
87            authorization: Some(OAuthAuthorizationPolicy {
88                configured_scopes: options.scope,
89                disable_default_scopes: options.disable_default_scope,
90                require_client_id: true,
91                token_endpoint_auth: Some(authentication),
92                authorization_code_client_key: options.client_key,
93                redirect_uri: options.redirect_uri,
94                login_hint: false,
95                ..OAuthAuthorizationPolicy::default()
96            }),
97            authorization_params: Vec::new(),
98            account_subject: Some(subject),
99            map_user_info: None,
100            get_user_info: Some(std::sync::Arc::new(KickUserInfo {
101                endpoint,
102                mapper: options.map_profile_to_user,
103            })),
104            refresh_access_token: None,
105            verify_id_token: None,
106            id_token: None,
107            disable_id_token_sign_in: false,
108            disable_implicit_sign_up: false,
109            disable_sign_up: false,
110            allow_idp_initiated: false,
111            override_user_info_on_sign_in: false,
112        }
113    }
114}
115struct KickUserInfo {
116    endpoint: String,
117    mapper: Option<fn(Value) -> Result<OAuthUserInfo, String>>,
118}
119#[async_trait]
120impl OAuthUserInfoHandler for KickUserInfo {
121    async fn get_user_info(
122        &self,
123        request: OAuthUserInfoRequest,
124    ) -> Result<OAuthUserInfoResponse, String> {
125        let access_token = request.access_token.ok_or("Missing Kick access token")?;
126        let response: Value = reqwest::Client::new()
127            .get(&self.endpoint)
128            .bearer_auth(access_token)
129            .send()
130            .await
131            .map_err(|error| error.to_string())?
132            .error_for_status()
133            .map_err(|error| error.to_string())?
134            .json()
135            .await
136            .map_err(|error| error.to_string())?;
137        let profile = response
138            .get("data")
139            .and_then(Value::as_array)
140            .and_then(|rows| rows.first())
141            .cloned()
142            .ok_or("Missing Kick profile")?;
143        let mapped = self
144            .mapper
145            .map(|mapper| mapper(profile.clone()))
146            .transpose()?;
147        let user_output = mapped.as_ref().map(|user| user.public_profile(true));
148        let user = match mapped {
149            Some(user) => user,
150            None => OAuthUserInfo {
151                additional_fields: Map::default(),
152                id: scalar(profile.get("user_id"))?.unwrap_or_default(),
153                name: scalar(profile.get("name"))?,
154                email: profile
155                    .get("email")
156                    .and_then(Value::as_str)
157                    .unwrap_or_default()
158                    .into(),
159                image: scalar(profile.get("profile_picture"))?,
160                email_verified: false,
161            },
162        };
163        Ok(OAuthUserInfoResponse {
164            user_output,
165            user,
166            data: profile,
167        })
168    }
169}
170fn scalar(value: Option<&Value>) -> Result<Option<String>, String> {
171    match value {
172        None | Some(Value::Null) => Ok(None),
173        Some(Value::String(value)) => Ok(Some(value.clone())),
174        Some(Value::Number(value)) => alibi_core::utils::json::number_to_string(value)
175            .map(Some)
176            .map_err(|error| error.to_string()),
177        Some(Value::Bool(value)) => Ok(Some(value.to_string())),
178        Some(Value::Array(_) | Value::Object(_)) => Err("Invalid Kick profile field".into()),
179    }
180}
181fn subject(profile: &Value) -> Result<String, String> {
182    let id = scalar(profile.get("user_id"))?.ok_or("Missing Kick user_id")?;
183    if id
184        .trim_matches(|character: char| {
185            (character.is_whitespace() && character != '\u{85}') || character == '\u{feff}'
186        })
187        .is_empty()
188        || id == "null"
189        || id == "undefined"
190    {
191        return Err("Invalid Kick user_id".into());
192    }
193    Ok(id)
194}
alibi_plugins/oauth/providers/kick.rs

alibi_plugins/oauth/providers/
kick.rs
