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//! `POST /_matrix/client/*/register`
//!
//! Register an account on this homeserver.
use serde::{Deserialize, Serialize};
pub mod v3 {
//! `/v3/` ([spec])
//!
//! [spec]: https://spec.matrix.org/v1.4/client-server-api/#post_matrixclientv3register
use std::time::Duration;
use ruma_common::{
api::{request, response, Metadata},
metadata, OwnedDeviceId, OwnedUserId,
};
use super::{LoginType, RegistrationKind};
use crate::uiaa::{AuthData, UiaaResponse};
const METADATA: Metadata = metadata! {
method: POST,
rate_limited: true,
authentication: None,
history: {
1.0 => "/_matrix/client/r0/register",
1.1 => "/_matrix/client/v3/register",
}
};
/// Request type for the `register` endpoint.
#[request(error = UiaaResponse)]
#[derive(Default)]
pub struct Request {
/// The desired password for the account.
///
/// May be empty for accounts that should not be able to log in again
/// with a password, e.g., for guest or application service accounts.
#[serde(skip_serializing_if = "Option::is_none")]
pub password: Option<String>,
/// Localpart of the desired Matrix ID.
///
/// If omitted, the homeserver MUST generate a Matrix ID local part.
#[serde(skip_serializing_if = "Option::is_none")]
pub username: Option<String>,
/// ID of the client device.
///
/// If this does not correspond to a known client device, a new device will be created.
/// The server will auto-generate a device_id if this is not specified.
#[serde(skip_serializing_if = "Option::is_none")]
pub device_id: Option<OwnedDeviceId>,
/// A display name to assign to the newly-created device.
///
/// Ignored if `device_id` corresponds to a known device.
#[serde(skip_serializing_if = "Option::is_none")]
pub initial_device_display_name: Option<String>,
/// Additional authentication information for the user-interactive authentication API.
///
/// Note that this information is not used to define how the registered user should be
/// authenticated, but is instead used to authenticate the register call itself.
/// It should be left empty, or omitted, unless an earlier call returned an response
/// with status code 401.
#[serde(skip_serializing_if = "Option::is_none")]
pub auth: Option<AuthData>,
/// Kind of account to register
///
/// Defaults to `User` if omitted.
#[ruma_api(query)]
#[serde(default, skip_serializing_if = "ruma_common::serde::is_default")]
pub kind: RegistrationKind,
/// If `true`, an `access_token` and `device_id` should not be returned
/// from this call, therefore preventing an automatic login.
#[serde(default, skip_serializing_if = "ruma_common::serde::is_default")]
pub inhibit_login: bool,
/// Login `type` used by Appservices.
///
/// Appservices can [bypass the registration flows][admin] entirely by providing their
/// token in the header and setting this login `type` to `m.login.application_service`.
///
/// [admin]: https://spec.matrix.org/v1.4/application-service-api/#server-admin-style-permissions
#[serde(rename = "type", skip_serializing_if = "Option::is_none")]
pub login_type: Option<LoginType>,
/// If set to `true`, the client supports [refresh tokens].
///
/// [refresh tokens]: https://spec.matrix.org/v1.4/client-server-api/#refreshing-access-tokens
#[serde(default, skip_serializing_if = "ruma_common::serde::is_default")]
pub refresh_token: bool,
}
/// Response type for the `register` endpoint.
#[response(error = UiaaResponse)]
pub struct Response {
/// An access token for the account.
///
/// This access token can then be used to authorize other requests.
///
/// Required if the request's `inhibit_login` was set to `false`.
#[serde(skip_serializing_if = "Option::is_none")]
pub access_token: Option<String>,
/// The fully-qualified Matrix ID that has been registered.
pub user_id: OwnedUserId,
/// ID of the registered device.
///
/// Will be the same as the corresponding parameter in the request, if one was specified.
///
/// Required if the request's `inhibit_login` was set to `false`.
pub device_id: Option<OwnedDeviceId>,
/// A [refresh token] for the account.
///
/// This token can be used to obtain a new access token when it expires by calling the
/// [`refresh_token`] endpoint.
///
/// Omitted if the request's `inhibit_login` was set to `true`.
///
/// [refresh token]: https://spec.matrix.org/v1.4/client-server-api/#refreshing-access-tokens
/// [`refresh_token`]: crate::session::refresh_token
#[serde(skip_serializing_if = "Option::is_none")]
pub refresh_token: Option<String>,
/// The lifetime of the access token, in milliseconds.
///
/// Once the access token has expired, a new access token can be obtained by using the
/// provided refresh token. If no refresh token is provided, the client will need to
/// re-login to obtain a new access token.
///
/// If this is `None`, the client can assume that the access token will not expire.
///
/// Omitted if the request's `inhibit_login` was set to `true`.
#[serde(
with = "ruma_common::serde::duration::opt_ms",
default,
skip_serializing_if = "Option::is_none",
rename = "expires_in_ms"
)]
pub expires_in: Option<Duration>,
}
impl Request {
/// Creates a new `Request` with all parameters defaulted.
pub fn new() -> Self {
Default::default()
}
}
impl Response {
/// Creates a new `Response` with the given user ID.
pub fn new(user_id: OwnedUserId) -> Self {
Self {
access_token: None,
user_id,
device_id: None,
refresh_token: None,
expires_in: None,
}
}
}
}
/// The kind of account being registered.
#[derive(Clone, Debug, Default, PartialEq, Eq, Deserialize, Serialize)]
#[serde(rename_all = "snake_case")]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
pub enum RegistrationKind {
/// A guest account
///
/// These accounts may have limited permissions and may not be supported by all servers.
Guest,
/// A regular user account
#[default]
User,
}
/// The login type.
#[derive(Clone, Debug, PartialEq, Eq, Deserialize, Serialize)]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
pub enum LoginType {
/// An appservice-specific login type
#[serde(rename = "m.login.application_service")]
ApplicationService,
}