//! [PUT /_matrix/client/r0/profile/{userId}/avatar_url](https://matrix.org/docs/spec/client_server/r0.6.0#put-matrix-client-r0-profile-userid-avatar-url)

use ruma_api::ruma_api;
use ruma_identifiers::UserId;

ruma_api! {
    metadata: {
        description: "Set the avatar URL of the user.",
        method: PUT,
        name: "set_avatar_url",
        path: "/_matrix/client/r0/profile/:user_id/avatar_url",
        rate_limited: true,
        requires_authentication: true,
    }

    #[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
    request: {
        /// The user whose avatar URL will be set.
        #[ruma_api(path)]
        pub user_id: &'a UserId,

        /// The new avatar URL for the user.
        ///
        /// `None` is used to unset the avatar.
        pub avatar_url: Option<&'a str>,
    }

    #[derive(Default)]
    #[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
    response: {}

    error: crate::Error
}

impl<'a> Request<'a> {
    /// Creates a new `Request` with the given user ID and avatar URL.
    pub fn new(user_id: &'a UserId, avatar_url: Option<&'a str>) -> Self {
        Self { user_id, avatar_url }
    }
}

impl Response {
    /// Creates an empty `Response`.
    pub fn new() -> Self {
        Self
    }
}