alibi-plugins 0.8.0

Built-in authentication plugins and API metadata for Alibi
Documentation 
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//! Dedicated published Better Auth 1.7.6 Slack factory.
use super::remaining_profile::{ProfileKind, PublishedProfile};
use super::{OAuthAuthorizationPolicy, OAuthProvider, OAuthTokenEndpointAuth, OAuthUserInfo};
use serde_json::Value;

#[derive(Clone)]
pub struct SlackOptions {
    pub client_id: String,
    pub client_secret: Option<String>,
    pub client_key: Option<String>,
    pub authorization_endpoint: Option<String>,
    pub redirect_uri: Option<String>,
    /// Trusted application transport override; it does not change profile semantics.
    pub user_info_endpoint: Option<String>,
    pub map_profile_to_user: Option<fn(Value) -> Result<OAuthUserInfo, String>>,
    pub scope: Vec<String>,
    pub disable_default_scope: bool,
}
impl SlackOptions {
    #[must_use]
    pub fn new(client_id: impl Into<String>, client_secret: Option<String>) -> Self {
        Self {
            client_id: client_id.into(),
            client_secret,
            client_key: None,
            authorization_endpoint: None,
            redirect_uri: None,
            user_info_endpoint: None,
            map_profile_to_user: None,
            scope: Vec::new(),
            disable_default_scope: false,
        }
    }
}
impl std::fmt::Debug for SlackOptions {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        f.debug_struct("SlackOptions")
            .field("client_id", &self.client_id)
            .field("authorization_endpoint", &self.authorization_endpoint)
            .finish_non_exhaustive()
    }
}
impl OAuthProvider {
    #[must_use]
    pub fn slack(client_id: &str, client_secret: Option<&str>) -> Self {
        Self::slack_with_options(SlackOptions::new(
            client_id,
            client_secret.map(str::to_owned),
        ))
    }
    #[must_use]
    pub fn slack_with_options(options: SlackOptions) -> Self {
        let mut policy = OAuthAuthorizationPolicy {
            preserve_raw_profile_scalars: true,
            source_profile_exceptions: true,
            require_client_id: true,
            login_hint: false,
            pkce: false,
            configured_scopes: options.scope,
            disable_default_scopes: options.disable_default_scope,
            authorization_code_client_key: options.client_key,
            redirect_uri: options.redirect_uri,
            token_endpoint_auth: Some(
                if options
                    .client_secret
                    .as_ref()
                    .is_some_and(|v| !v.is_empty())
                {
                    OAuthTokenEndpointAuth::ClientSecretPost
                } else {
                    OAuthTokenEndpointAuth::None
                },
            ),
            allow_missing_access_token: true,
            preserve_raw_email_errors: true,
            ..OAuthAuthorizationPolicy::default()
        };
        let mut provider = Self {
            client_id: options.client_id,
            client_secret: options.client_secret.unwrap_or_default(),
            additional_client_ids: Vec::new(),
            hosted_domain: None,
            require_email_verification: false,
            auth_url: "https://slack.com/openid/connect/authorize".into(),
            token_url: "https://slack.com/api/openid.connect.token".into(),
            user_info_url: Some("https://slack.com/api/openid.connect.userInfo".into()),
            scopes: vec!["openid".into(), "profile".into(), "email".into()],
            authorization: None,
            allowed_request_params: Vec::new(),
            authorization_params: Vec::new(),
            account_subject: Some(subject),
            map_user_info: None,
            get_user_info: None,
            refresh_access_token: None,
            verify_id_token: None,
            id_token: None,
            disable_id_token_sign_in: false,
            disable_implicit_sign_up: false,
            disable_sign_up: false,
            allow_idp_initiated: false,
            override_user_info_on_sign_in: false,
        };
        provider.auth_url = options
            .authorization_endpoint
            .filter(|v| !v.is_empty())
            .unwrap_or(provider.auth_url);
        provider.user_info_url = options.user_info_endpoint.or(provider.user_info_url);
        policy.scope_order = super::OAuthScopeOrder::RequestedThenConfigured;
        provider.authorization = Some(policy);
        provider.get_user_info = Some(std::sync::Arc::new(PublishedProfile {
            kind: ProfileKind::Slack,
            endpoint: provider.user_info_url.clone(),
            email_endpoint: None,
            client_id: provider.client_id.clone(),
            mapper: options.map_profile_to_user,
            application_mapper: None,
        }));
        provider
    }
}
fn subject(profile: &Value) -> Result<String, String> {
    super::remaining_profile::subject(ProfileKind::Slack, profile)
}