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Merge remote-tracking branch 'origin/next' into url_previews

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This commit is contained in:
Steven Vergenz 2024-10-30 15:22:03 -07:00
commit 9ddfb8cb5e
36 changed files with 2047 additions and 813 deletions
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12
src/api/client_server/account.rs
View file

@ -315,7 +315,11 @@ pub async fn register_route(body: Ruma<register::v3::Request>) -> Result<registe
pub async fn change_password_route(
body: Ruma<change_password::v3::Request>,
) -> Result<change_password::v3::Response> {
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let sender_user = body
.sender_user
.as_ref()
// In the future password changes could be performed with UIA with 3PIDs, but we don't support that currently
.ok_or_else(|| Error::BadRequest(ErrorKind::MissingToken, "Missing access token."))?;
let sender_device = body.sender_device.as_ref().expect("user is authenticated");
let mut uiaainfo = UiaaInfo {
@ -402,7 +406,11 @@ pub async fn whoami_route(body: Ruma<whoami::v3::Request>) -> Result<whoami::v3:
pub async fn deactivate_route(
body: Ruma<deactivate::v3::Request>,
) -> Result<deactivate::v3::Response> {
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let sender_user = body
.sender_user
.as_ref()
// In the future password changes could be performed with UIA with SSO, but we don't support that currently
.ok_or_else(|| Error::BadRequest(ErrorKind::MissingToken, "Missing access token."))?;
let sender_device = body.sender_device.as_ref().expect("user is authenticated");
let mut uiaainfo = UiaaInfo {

400
src/api/client_server/media.rs
View file

@ -1,12 +1,26 @@
// Unauthenticated media is deprecated
#![allow(deprecated)]
use std::time::Duration;
use crate::{service::media::{FileMeta, UrlPreviewData}, services, utils, Error, Result, Ruma};
use ruma::api::client::{
error::{ErrorKind, RetryAfter},
media::{
create_content, get_content, get_content_as_filename, get_content_thumbnail,
get_media_config, get_media_preview
use http::header::{CONTENT_DISPOSITION, CONTENT_TYPE};
use ruma::{
api::{
client::{
authenticated_media::{
get_content, get_content_as_filename, get_content_thumbnail, get_media_config,
},
error::{ErrorKind, RetryAfter},
media::{
self, create_content, get_media_preview,
},
},
federation::authenticated_media::{self as federation_media, FileOrLocation},
},
http_headers::{ContentDisposition, ContentDispositionType},
media::Method,
ServerName, UInt,
};
use {
@ -22,9 +36,20 @@ const MXC_LENGTH: usize = 32;
///
/// Returns max upload size.
pub async fn get_media_config_route(
_body: Ruma<get_media_config::v3::Request>,
) -> Result<get_media_config::v3::Response> {
Ok(get_media_config::v3::Response {
_body: Ruma<media::get_media_config::v3::Request>,
) -> Result<media::get_media_config::v3::Response> {
Ok(media::get_media_config::v3::Response {
upload_size: services().globals.max_request_size().into(),
})
}
/// # `GET /_matrix/client/v1/media/config`
///
/// Returns max upload size.
pub async fn get_media_config_auth_route(
_body: Ruma<get_media_config::v1::Request>,
) -> Result<get_media_config::v1::Response> {
Ok(get_media_config::v1::Response {
upload_size: services().globals.max_request_size().into(),
})
}
@ -301,10 +326,10 @@ pub async fn create_content_route(
.media
.create(
mxc.clone(),
body.filename
.as_ref()
.map(|filename| "inline; filename=".to_owned() + filename)
.as_deref(),
Some(
ContentDisposition::new(ContentDispositionType::Inline)
.with_filename(body.filename.clone()),
),
body.content_type.as_deref(),
&body.file,
)
@ -318,28 +343,67 @@ pub async fn create_content_route(
pub async fn get_remote_content(
mxc: &str,
server_name: &ruma::ServerName,
server_name: &ServerName,
media_id: String,
) -> Result<get_content::v3::Response, Error> {
let content_response = services()
) -> Result<get_content::v1::Response, Error> {
let content_response = match services()
.sending
.send_federation_request(
server_name,
get_content::v3::Request {
allow_remote: false,
server_name: server_name.to_owned(),
media_id,
federation_media::get_content::v1::Request {
media_id: media_id.clone(),
timeout_ms: Duration::from_secs(20),
allow_redirect: false,
},
)
.await?;
.await
{
Ok(federation_media::get_content::v1::Response {
metadata: _,
content: FileOrLocation::File(content),
}) => get_content::v1::Response {
file: content.file,
content_type: content.content_type,
content_disposition: content.content_disposition,
},
Ok(federation_media::get_content::v1::Response {
metadata: _,
content: FileOrLocation::Location(url),
}) => get_location_content(url).await?,
Err(Error::BadRequest(ErrorKind::Unrecognized, _)) => {
let media::get_content::v3::Response {
file,
content_type,
content_disposition,
..
} = services()
.sending
.send_federation_request(
server_name,
media::get_content::v3::Request {
server_name: server_name.to_owned(),
media_id,
timeout_ms: Duration::from_secs(20),
allow_remote: false,
allow_redirect: true,
},
)
.await?;
get_content::v1::Response {
file,
content_type,
content_disposition,
}
}
Err(e) => return Err(e),
};
services()
.media
.create(
mxc.to_owned(),
content_response.content_disposition.as_deref(),
content_response.content_disposition.clone(),
content_response.content_type.as_deref(),
&content_response.file,
)
@ -354,31 +418,57 @@ pub async fn get_remote_content(
///
/// - Only allows federation if `allow_remote` is true
pub async fn get_content_route(
body: Ruma<get_content::v3::Request>,
) -> Result<get_content::v3::Response> {
let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
body: Ruma<media::get_content::v3::Request>,
) -> Result<media::get_content::v3::Response> {
let get_content::v1::Response {
file,
content_disposition,
content_type,
} = get_content(&body.server_name, body.media_id.clone(), body.allow_remote).await?;
if let Some(FileMeta {
Ok(media::get_content::v3::Response {
file,
content_type,
content_disposition,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
})
}
/// # `GET /_matrix/client/v1/media/download/{serverName}/{mediaId}`
///
/// Load media from our server or over federation.
pub async fn get_content_auth_route(
body: Ruma<get_content::v1::Request>,
) -> Result<get_content::v1::Response> {
get_content(&body.server_name, body.media_id.clone(), true).await
}
async fn get_content(
server_name: &ServerName,
media_id: String,
allow_remote: bool,
) -> Result<get_content::v1::Response, Error> {
let mxc = format!("mxc://{}/{}", server_name, media_id);
if let Ok(Some(FileMeta {
content_disposition,
content_type,
file,
}) = services().media.get(mxc.clone()).await?
})) = services().media.get(mxc.clone()).await
{
Ok(get_content::v3::Response {
Ok(get_content::v1::Response {
file,
content_type,
content_disposition,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
content_disposition: Some(content_disposition),
})
} else if &*body.server_name != services().globals.server_name() && body.allow_remote {
} else if server_name != services().globals.server_name() && allow_remote {
let remote_content_response =
get_remote_content(&mxc, &body.server_name, body.media_id.clone()).await?;
get_remote_content(&mxc, server_name, media_id.clone()).await?;
Ok(get_content::v3::Response {
Ok(get_content::v1::Response {
content_disposition: remote_content_response.content_disposition,
content_type: remote_content_response.content_type,
file: remote_content_response.file,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
})
} else {
Err(Error::BadRequest(ErrorKind::NotFound, "Media not found."))
@ -391,29 +481,74 @@ pub async fn get_content_route(
///
/// - Only allows federation if `allow_remote` is true
pub async fn get_content_as_filename_route(
body: Ruma<get_content_as_filename::v3::Request>,
) -> Result<get_content_as_filename::v3::Response> {
let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
body: Ruma<media::get_content_as_filename::v3::Request>,
) -> Result<media::get_content_as_filename::v3::Response> {
let get_content_as_filename::v1::Response {
file,
content_type,
content_disposition,
} = get_content_as_filename(
&body.server_name,
body.media_id.clone(),
body.filename.clone(),
body.allow_remote,
)
.await?;
if let Some(FileMeta {
Ok(media::get_content_as_filename::v3::Response {
file,
content_type,
content_disposition,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
})
}
/// # `GET /_matrix/client/v1/media/download/{serverName}/{mediaId}/{fileName}`
///
/// Load media from our server or over federation, permitting desired filename.
pub async fn get_content_as_filename_auth_route(
body: Ruma<get_content_as_filename::v1::Request>,
) -> Result<get_content_as_filename::v1::Response, Error> {
get_content_as_filename(
&body.server_name,
body.media_id.clone(),
body.filename.clone(),
true,
)
.await
}
async fn get_content_as_filename(
server_name: &ServerName,
media_id: String,
filename: String,
allow_remote: bool,
) -> Result<get_content_as_filename::v1::Response, Error> {
let mxc = format!("mxc://{}/{}", server_name, media_id);
if let Ok(Some(FileMeta {
file, content_type, ..
}) = services().media.get(mxc.clone()).await?
})) = services().media.get(mxc.clone()).await
{
Ok(get_content_as_filename::v3::Response {
Ok(get_content_as_filename::v1::Response {
file,
content_type,
content_disposition: Some(format!("inline; filename={}", body.filename)),
cross_origin_resource_policy: Some("cross-origin".to_owned()),
content_disposition: Some(
ContentDisposition::new(ContentDispositionType::Inline)
.with_filename(Some(filename.clone())),
),
})
} else if &*body.server_name != services().globals.server_name() && body.allow_remote {
} else if server_name != services().globals.server_name() && allow_remote {
let remote_content_response =
get_remote_content(&mxc, &body.server_name, body.media_id.clone()).await?;
get_remote_content(&mxc, server_name, media_id.clone()).await?;
Ok(get_content_as_filename::v3::Response {
content_disposition: Some(format!("inline: filename={}", body.filename)),
Ok(get_content_as_filename::v1::Response {
content_disposition: Some(
ContentDisposition::new(ContentDispositionType::Inline)
.with_filename(Some(filename.clone())),
),
content_type: remote_content_response.content_type,
file: remote_content_response.file,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
})
} else {
Err(Error::BadRequest(ErrorKind::NotFound, "Media not found."))
@ -426,62 +561,169 @@ pub async fn get_content_as_filename_route(
///
/// - Only allows federation if `allow_remote` is true
pub async fn get_content_thumbnail_route(
body: Ruma<get_content_thumbnail::v3::Request>,
) -> Result<get_content_thumbnail::v3::Response> {
let mxc = format!("mxc://{}/{}", body.server_name, body.media_id);
body: Ruma<media::get_content_thumbnail::v3::Request>,
) -> Result<media::get_content_thumbnail::v3::Response> {
let get_content_thumbnail::v1::Response { file, content_type } = get_content_thumbnail(
&body.server_name,
body.media_id.clone(),
body.height,
body.width,
body.method.clone(),
body.animated,
body.allow_remote,
)
.await?;
if let Some(FileMeta {
Ok(media::get_content_thumbnail::v3::Response {
file,
content_type,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
})
}
/// # `GET /_matrix/client/v1/media/thumbnail/{serverName}/{mediaId}`
///
/// Load media thumbnail from our server or over federation.
pub async fn get_content_thumbnail_auth_route(
body: Ruma<get_content_thumbnail::v1::Request>,
) -> Result<get_content_thumbnail::v1::Response> {
get_content_thumbnail(
&body.server_name,
body.media_id.clone(),
body.height,
body.width,
body.method.clone(),
body.animated,
true,
)
.await
}
async fn get_content_thumbnail(
server_name: &ServerName,
media_id: String,
height: UInt,
width: UInt,
method: Option<Method>,
animated: Option<bool>,
allow_remote: bool,
) -> Result<get_content_thumbnail::v1::Response, Error> {
let mxc = format!("mxc://{}/{}", server_name, media_id);
if let Ok(Some(FileMeta {
file, content_type, ..
}) = services()
})) = services()
.media
.get_thumbnail(
mxc.clone(),
body.width
width
.try_into()
.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Width is invalid."))?,
body.height
height
.try_into()
.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Width is invalid."))?,
.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Height is invalid."))?,
)
.await?
.await
{
Ok(get_content_thumbnail::v3::Response {
file,
content_type,
cross_origin_resource_policy: Some("cross-origin".to_owned()),
})
} else if &*body.server_name != services().globals.server_name() && body.allow_remote {
let get_thumbnail_response = services()
Ok(get_content_thumbnail::v1::Response { file, content_type })
} else if server_name != services().globals.server_name() && allow_remote {
let thumbnail_response = match services()
.sending
.send_federation_request(
&body.server_name,
get_content_thumbnail::v3::Request {
allow_remote: false,
height: body.height,
width: body.width,
method: body.method.clone(),
server_name: body.server_name.clone(),
media_id: body.media_id.clone(),
server_name,
federation_media::get_content_thumbnail::v1::Request {
height,
width,
method: method.clone(),
media_id: media_id.clone(),
timeout_ms: Duration::from_secs(20),
allow_redirect: false,
animated,
},
)
.await?;
.await
{
Ok(federation_media::get_content_thumbnail::v1::Response {
metadata: _,
content: FileOrLocation::File(content),
}) => get_content_thumbnail::v1::Response {
file: content.file,
content_type: content.content_type,
},
Ok(federation_media::get_content_thumbnail::v1::Response {
metadata: _,
content: FileOrLocation::Location(url),
}) => {
let get_content::v1::Response {
file, content_type, ..
} = get_location_content(url).await?;
get_content_thumbnail::v1::Response { file, content_type }
}
Err(Error::BadRequest(ErrorKind::Unrecognized, _)) => {
let media::get_content_thumbnail::v3::Response {
file, content_type, ..
} = services()
.sending
.send_federation_request(
server_name,
media::get_content_thumbnail::v3::Request {
height,
width,
method: method.clone(),
server_name: server_name.to_owned(),
media_id: media_id.clone(),
timeout_ms: Duration::from_secs(20),
allow_redirect: false,
animated,
allow_remote: false,
},
)
.await?;
get_content_thumbnail::v1::Response { file, content_type }
}
Err(e) => return Err(e),
};
services()
.media
.upload_thumbnail(
mxc,
None,
get_thumbnail_response.content_type.as_deref(),
body.width.try_into().expect("all UInts are valid u32s"),
body.height.try_into().expect("all UInts are valid u32s"),
&get_thumbnail_response.file,
thumbnail_response.content_type.as_deref(),
width.try_into().expect("all UInts are valid u32s"),
height.try_into().expect("all UInts are valid u32s"),
&thumbnail_response.file,
)
.await?;
Ok(get_thumbnail_response)
Ok(thumbnail_response)
} else {
Err(Error::BadRequest(ErrorKind::NotFound, "Media not found."))
}
}
async fn get_location_content(url: String) -> Result<get_content::v1::Response, Error> {
let client = services().globals.default_client();
let response = client.get(url).send().await?;
let headers = response.headers();
let content_type = headers
.get(CONTENT_TYPE)
.and_then(|header| header.to_str().ok())
.map(ToOwned::to_owned);
let content_disposition = headers
.get(CONTENT_DISPOSITION)
.map(|header| header.as_bytes())
.map(TryFrom::try_from)
.and_then(Result::ok);
let file = response.bytes().await?.to_vec();
Ok(get_content::v1::Response {
file,
content_type,
content_disposition,
})
}

15
src/api/client_server/membership.rs
View file

@ -97,7 +97,7 @@ pub async fn join_room_by_id_or_alias_route(
let (servers, room_id) = match OwnedRoomId::try_from(body.room_id_or_alias) {
Ok(room_id) => {
let mut servers = body.server_name.clone();
let mut servers = body.via.clone();
servers.extend(
services()
.rooms
@ -241,6 +241,7 @@ pub async fn kick_user_route(
unsigned: None,
state_key: Some(body.user_id.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
&body.room_id,
@ -313,6 +314,7 @@ pub async fn ban_user_route(body: Ruma<ban_user::v3::Request>) -> Result<ban_use
unsigned: None,
state_key: Some(body.user_id.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
&body.room_id,
@ -386,6 +388,7 @@ pub async fn unban_user_route(
unsigned: None,
state_key: Some(body.user_id.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
&body.room_id,
@ -624,7 +627,7 @@ async fn join_room_by_id_helper(
let event_id = format!(
"${}",
ruma::signatures::reference_hash(&join_event_stub, &room_version_id)
.expect("ruma can calculate reference hashes")
.expect("Event format validated when event was hashed")
);
let event_id = <&EventId>::try_from(event_id.as_str())
.expect("ruma's reference hashes are valid event ids");
@ -938,6 +941,7 @@ async fn join_room_by_id_helper(
unsigned: None,
state_key: Some(sender_user.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
room_id,
@ -1141,7 +1145,7 @@ async fn validate_and_add_event_id(
let event_id = EventId::parse(format!(
"${}",
ruma::signatures::reference_hash(&value, room_version)
.expect("ruma can calculate reference hashes")
.map_err(|_| Error::BadRequest(ErrorKind::BadJson, "Invalid PDU format"))?
))
.expect("ruma's reference hashes are valid event ids");
@ -1260,6 +1264,7 @@ pub(crate) async fn invite_helper<'a>(
unsigned: None,
state_key: Some(user_id.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
room_id,
@ -1379,6 +1384,7 @@ pub(crate) async fn invite_helper<'a>(
unsigned: None,
state_key: Some(user_id.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
room_id,
@ -1506,6 +1512,7 @@ pub async fn leave_room(user_id: &UserId, room_id: &RoomId, reason: Option<Strin
unsigned: None,
state_key: Some(user_id.to_string()),
redacts: None,
timestamp: None,
},
user_id,
room_id,
@ -1607,7 +1614,7 @@ async fn remote_leave_room(user_id: &UserId, room_id: &RoomId) -> Result<()> {
let event_id = EventId::parse(format!(
"${}",
ruma::signatures::reference_hash(&leave_event_stub, &room_version_id)
.expect("ruma can calculate reference hashes")
.expect("Event format validated when event was hashed")
))
.expect("ruma's reference hashes are valid event ids");

5
src/api/client_server/message.rs
View file

@ -84,6 +84,11 @@ pub async fn send_message_event_route(
unsigned: Some(unsigned),
state_key: None,
redacts: None,
timestamp: if body.appservice_info.is_some() {
body.timestamp
} else {
None
},
},
sender_user,
&body.room_id,

2
src/api/client_server/profile.rs
View file

@ -65,6 +65,7 @@ pub async fn set_displayname_route(
unsigned: None,
state_key: Some(sender_user.to_string()),
redacts: None,
timestamp: None,
},
room_id,
))
@ -200,6 +201,7 @@ pub async fn set_avatar_url_route(
unsigned: None,
state_key: Some(sender_user.to_string()),
redacts: None,
timestamp: None,
},
room_id,
))

1
src/api/client_server/redact.rs
View file

@ -44,6 +44,7 @@ pub async fn redact_event_route(
unsigned: None,
state_key: None,
redacts: Some(body.event_id.into()),
timestamp: None,
},
sender_user,
&body.room_id,

14
src/api/client_server/room.rs
View file

@ -230,6 +230,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -258,6 +259,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some(sender_user.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -311,6 +313,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -334,6 +337,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -360,6 +364,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -381,6 +386,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -403,6 +409,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -447,6 +454,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -469,6 +477,7 @@ pub async fn create_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&room_id,
@ -629,6 +638,7 @@ pub async fn upgrade_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&body.room_id,
@ -730,6 +740,7 @@ pub async fn upgrade_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&replacement_room,
@ -758,6 +769,7 @@ pub async fn upgrade_room_route(
unsigned: None,
state_key: Some(sender_user.to_string()),
redacts: None,
timestamp: None,
},
sender_user,
&replacement_room,
@ -800,6 +812,7 @@ pub async fn upgrade_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&replacement_room,
@ -850,6 +863,7 @@ pub async fn upgrade_room_route(
unsigned: None,
state_key: Some("".to_owned()),
redacts: None,
timestamp: None,
},
sender_user,
&body.room_id,

46
src/api/client_server/space.rs
View file

@ -1,5 +1,10 @@
use crate::{services, Result, Ruma};
use ruma::api::client::space::get_hierarchy;
use std::str::FromStr;
use crate::{service::rooms::spaces::PagnationToken, services, Error, Result, Ruma};
use ruma::{
api::client::{error::ErrorKind, space::get_hierarchy},
UInt,
};
/// # `GET /_matrix/client/v1/rooms/{room_id}/hierarchy``
///
@ -9,25 +14,42 @@ pub async fn get_hierarchy_route(
) -> Result<get_hierarchy::v1::Response> {
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let skip = body
let limit = body
.limit
.unwrap_or(UInt::from(10_u32))
.min(UInt::from(100_u32));
let max_depth = body
.max_depth
.unwrap_or(UInt::from(3_u32))
.min(UInt::from(10_u32));
let key = body
.from
.as_ref()
.and_then(|s| s.parse::<usize>().ok())
.unwrap_or(0);
.and_then(|s| PagnationToken::from_str(s).ok());
let limit = body.limit.map_or(10, u64::from).min(100) as usize;
let max_depth = body.max_depth.map_or(3, u64::from).min(10) as usize + 1; // +1 to skip the space room itself
// Should prevent unexpected behaviour in (bad) clients
if let Some(token) = &key {
if token.suggested_only != body.suggested_only || token.max_depth != max_depth {
return Err(Error::BadRequest(
ErrorKind::InvalidParam,
"suggested_only and max_depth cannot change on paginated requests",
));
}
}
services()
.rooms
.spaces
.get_hierarchy(
.get_client_hierarchy(
sender_user,
&body.room_id,
limit,
skip,
max_depth,
usize::try_from(limit)
.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Limit is too great"))?,
key.map_or(vec![], |token| token.short_room_ids),
usize::try_from(max_depth).map_err(|_| {
Error::BadRequest(ErrorKind::InvalidParam, "Max depth is too great")
})?,
body.suggested_only,
)
.await

14
src/api/client_server/state.rs
View file

@ -10,7 +10,7 @@ use ruma::{
room::canonical_alias::RoomCanonicalAliasEventContent, AnyStateEventContent, StateEventType,
},
serde::Raw,
EventId, RoomId, UserId,
EventId, MilliSecondsSinceUnixEpoch, RoomId, UserId,
};
use tracing::log::warn;
@ -32,6 +32,11 @@ pub async fn send_state_event_for_key_route(
&body.event_type,
&body.body.body, // Yes, I hate it too
body.state_key.to_owned(),
if body.appservice_info.is_some() {
body.timestamp
} else {
None
},
)
.await?;
@ -65,6 +70,11 @@ pub async fn send_state_event_for_empty_key_route(
&body.event_type.to_string().into(),
&body.body.body,
body.state_key.to_owned(),
if body.appservice_info.is_some() {
body.timestamp
} else {
None
},
)
.await?;
@ -190,6 +200,7 @@ async fn send_state_event_for_key_helper(
event_type: &StateEventType,
json: &Raw<AnyStateEventContent>,
state_key: String,
timestamp: Option<MilliSecondsSinceUnixEpoch>,
) -> Result<Arc<EventId>> {
let sender_user = sender;
@ -243,6 +254,7 @@ async fn send_state_event_for_key_helper(
unsigned: None,
state_key: Some(state_key),
redacts: None,
timestamp,
},
sender_user,
room_id,

5
src/api/client_server/unversioned.rs
View file

@ -27,7 +27,10 @@ pub async fn get_supported_versions_route(
"v1.4".to_owned(),
"v1.5".to_owned(),
],
unstable_features: BTreeMap::from_iter([("org.matrix.e2e_cross_signing".to_owned(), true)]),
unstable_features: BTreeMap::from_iter([
("org.matrix.e2e_cross_signing".to_owned(), true),
("org.matrix.msc3916.stable".to_owned(), true),
]),
};
Ok(resp)

9
src/api/ruma_wrapper/axum.rs
View file

@ -7,8 +7,11 @@ use axum::{
response::{IntoResponse, Response},
RequestExt, RequestPartsExt,
};
use axum_extra::headers::authorization::Bearer;
use axum_extra::{headers::Authorization, typed_header::TypedHeaderRejectionReason, TypedHeader};
use axum_extra::{
headers::{authorization::Bearer, Authorization},
typed_header::TypedHeaderRejectionReason,
TypedHeader,
};
use bytes::{BufMut, BytesMut};
use http::{Request, StatusCode};
use ruma::{
@ -186,7 +189,7 @@ where
let origin_signatures = BTreeMap::from_iter([(
x_matrix.key.clone(),
CanonicalJsonValue::String(x_matrix.sig),
CanonicalJsonValue::String(x_matrix.sig.to_string()),
)]);
let signatures = BTreeMap::from_iter([(

737
src/api/server_server.rs
View file

@ -2,17 +2,25 @@
use crate::{
api::client_server::{self, claim_keys_helper, get_keys_helper},
service::pdu::{gen_event_id_canonical_json, PduBuilder},
service::{
globals::SigningKeys,
media::FileMeta,
pdu::{gen_event_id_canonical_json, PduBuilder},
},
services, utils, Error, PduEvent, Result, Ruma,
};
use axum::{response::IntoResponse, Json};
use axum_extra::headers::{CacheControl, Header};
use get_profile_information::v1::ProfileField;
use http::header::{HeaderValue, AUTHORIZATION};
use http::header::AUTHORIZATION;
use ruma::{
api::{
client::error::{Error as RumaError, ErrorKind},
federation::{
authenticated_media::{
get_content, get_content_thumbnail, Content, ContentMetadata, FileOrLocation,
},
authorization::get_event_authorization,
backfill::get_backfill,
device::get_devices::{self, v1::UserDevice},
@ -26,6 +34,7 @@ use ruma::{
membership::{create_invite, create_join_event, prepare_join_event},
openid::get_openid_userinfo,
query::{get_profile_information, get_room_information},
space::get_hierarchy,
transactions::{
edu::{DeviceListUpdateContent, DirectDeviceContent, Edu, SigningKeyUpdateContent},
send_transaction_message,
@ -94,13 +103,6 @@ impl FedDest {
}
}
fn into_uri_string(self) -> String {
match self {
Self::Literal(addr) => addr.to_string(),
Self::Named(host, ref port) => host + port,
}
}
fn hostname(&self) -> String {
match &self {
Self::Literal(addr) => addr.ip().to_string(),
@ -136,8 +138,6 @@ where
debug!("Preparing to send request to {destination}");
let mut write_destination_to_cache = false;
let cached_result = services()
.globals
.actual_destination_cache
@ -146,14 +146,63 @@ where
.get(destination)
.cloned();
let (actual_destination, host) = if let Some(result) = cached_result {
result
let actual_destination = if let Some(DestinationResponse {
actual_destination,
dest_type,
}) = cached_result
{
match dest_type {
DestType::IsIpOrHasPort => actual_destination,
DestType::LookupFailed {
well_known_retry,
well_known_backoff_mins,
} => {
if well_known_retry < Instant::now() {
find_actual_destination(destination, None, false, Some(well_known_backoff_mins))
.await
} else {
actual_destination
}
}
DestType::WellKnown { expires } => {
if expires < Instant::now() {
find_actual_destination(destination, None, false, None).await
} else {
actual_destination
}
}
DestType::WellKnownSrv {
srv_expires,
well_known_expires,
well_known_host,
} => {
if well_known_expires < Instant::now() {
find_actual_destination(destination, None, false, None).await
} else if srv_expires < Instant::now() {
find_actual_destination(destination, Some(well_known_host), true, None).await
} else {
actual_destination
}
}
DestType::Srv {
well_known_retry,
well_known_backoff_mins,
srv_expires,
} => {
if well_known_retry < Instant::now() {
find_actual_destination(destination, None, false, Some(well_known_backoff_mins))
.await
} else if srv_expires < Instant::now() {
find_actual_destination(destination, None, true, Some(well_known_backoff_mins))
.await
} else {
actual_destination
}
}
}
} else {
write_destination_to_cache = true;
let result = find_actual_destination(destination).await;
(result.0, result.1.into_uri_string())
find_actual_destination(destination, None, false, None).await
};
let actual_destination_str = actual_destination.clone().into_https_string();
@ -162,7 +211,7 @@ where
.try_into_http_request::<Vec<u8>>(
&actual_destination_str,
SendAccessToken::IfRequired(""),
&[MatrixVersion::V1_4],
&[MatrixVersion::V1_11],
)
.map_err(|e| {
warn!(
@ -226,13 +275,14 @@ where
for s in signature_server {
http_request.headers_mut().insert(
AUTHORIZATION,
HeaderValue::from_str(&format!(
format!(
"X-Matrix origin=\"{}\",destination=\"{}\",key=\"{}\",sig=\"{}\"",
services().globals.server_name(),
destination,
s.0,
s.1
))
)
.try_into()
.unwrap(),
);
}
@ -290,21 +340,10 @@ where
if status == 200 {
debug!("Parsing response bytes from {destination}");
let response = T::IncomingResponse::try_from_http_response(http_response);
if response.is_ok() && write_destination_to_cache {
services()
.globals
.actual_destination_cache
.write()
.await
.insert(
OwnedServerName::from(destination),
(actual_destination, host),
);
}
response.map_err(|e| {
warn!(
"Invalid 200 response from {} on: {} {}",
"Invalid 200 response from {} on: {} {:?}",
&destination, url, e
);
Error::BadServerResponse("Server returned bad 200 response.")
@ -345,142 +384,225 @@ fn add_port_to_hostname(destination_str: &str) -> FedDest {
FedDest::Named(host.to_owned(), port.to_owned())
}
/// Returns: actual_destination, host header
/// Implemented according to the specification at <https://matrix.org/docs/spec/server_server/r0.1.4#resolving-server-names>
#[derive(Clone)]
pub struct DestinationResponse {
pub actual_destination: FedDest,
pub dest_type: DestType,
}
#[derive(Clone)]
pub enum DestType {
WellKnownSrv {
srv_expires: Instant,
well_known_expires: Instant,
well_known_host: String,
},
WellKnown {
expires: Instant,
},
Srv {
srv_expires: Instant,
well_known_retry: Instant,
well_known_backoff_mins: u16,
},
IsIpOrHasPort,
LookupFailed {
well_known_retry: Instant,
well_known_backoff_mins: u16,
},
}
/// Implemented according to the specification at <https://spec.matrix.org/v1.11/server-server-api/#resolving-server-names>
/// Numbers in comments below refer to bullet points in linked section of specification
async fn find_actual_destination(destination: &'_ ServerName) -> (FedDest, FedDest) {
async fn find_actual_destination(
destination: &'_ ServerName,
// The host used to potentially lookup SRV records against, only used when only_request_srv is true
well_known_dest: Option<String>,
// Should be used when only the SRV lookup has expired
only_request_srv: bool,
// The backoff time for the last well known failure, if any
well_known_backoff_mins: Option<u16>,
) -> FedDest {
debug!("Finding actual destination for {destination}");
let destination_str = destination.as_str().to_owned();
let mut hostname = destination_str.clone();
let actual_destination = match get_ip_with_port(&destination_str) {
Some(host_port) => {
debug!("1: IP literal with provided or default port");
host_port
}
None => {
if let Some(pos) = destination_str.find(':') {
debug!("2: Hostname with included port");
let (host, port) = destination_str.split_at(pos);
FedDest::Named(host.to_owned(), port.to_owned())
let destination_str = destination.to_string();
let next_backoff_mins = well_known_backoff_mins
// Errors are recommended to be cached for up to an hour
.map(|mins| (mins * 2).min(60))
.unwrap_or(1);
let (actual_destination, dest_type) = if only_request_srv {
let destination_str = well_known_dest.unwrap_or(destination_str);
let (dest, expires) = get_srv_destination(destination_str).await;
let well_known_retry =
Instant::now() + Duration::from_secs((60 * next_backoff_mins).into());
(
dest,
if let Some(expires) = expires {
DestType::Srv {
well_known_backoff_mins: next_backoff_mins,
srv_expires: expires,
well_known_retry,
}
} else {
debug!("Requesting well known for {destination}");
match request_well_known(destination.as_str()).await {
Some(delegated_hostname) => {
debug!("3: A .well-known file is available");
hostname = add_port_to_hostname(&delegated_hostname).into_uri_string();
match get_ip_with_port(&delegated_hostname) {
Some(host_and_port) => host_and_port, // 3.1: IP literal in .well-known file
None => {
if let Some(pos) = delegated_hostname.find(':') {
debug!("3.2: Hostname with port in .well-known file");
let (host, port) = delegated_hostname.split_at(pos);
FedDest::Named(host.to_owned(), port.to_owned())
} else {
debug!("Delegated hostname has no port in this branch");
if let Some(hostname_override) =
query_srv_record(&delegated_hostname).await
{
debug!("3.3: SRV lookup successful");
let force_port = hostname_override.port();
if let Ok(override_ip) = services()
.globals
.dns_resolver()
.lookup_ip(hostname_override.hostname())
.await
{
services()
.globals
.tls_name_override
.write()
.unwrap()
.insert(
delegated_hostname.clone(),
(
override_ip.iter().collect(),
force_port.unwrap_or(8448),
),
);
} else {
warn!("Using SRV record, but could not resolve to IP");
}
if let Some(port) = force_port {
FedDest::Named(delegated_hostname, format!(":{port}"))
} else {
add_port_to_hostname(&delegated_hostname)
}
DestType::LookupFailed {
well_known_retry,
well_known_backoff_mins: next_backoff_mins,
}
},
)
} else {
match get_ip_with_port(&destination_str) {
Some(host_port) => {
debug!("1: IP literal with provided or default port");
(host_port, DestType::IsIpOrHasPort)
}
None => {
if let Some(pos) = destination_str.find(':') {
debug!("2: Hostname with included port");
let (host, port) = destination_str.split_at(pos);
(
FedDest::Named(host.to_owned(), port.to_owned()),
DestType::IsIpOrHasPort,
)
} else {
debug!("Requesting well known for {destination_str}");
match request_well_known(destination_str.as_str()).await {
Some((delegated_hostname, timestamp)) => {
debug!("3: A .well-known file is available");
match get_ip_with_port(&delegated_hostname) {
// 3.1: IP literal in .well-known file
Some(host_and_port) => {
(host_and_port, DestType::WellKnown { expires: timestamp })
}
None => {
if let Some(pos) = delegated_hostname.find(':') {
debug!("3.2: Hostname with port in .well-known file");
let (host, port) = delegated_hostname.split_at(pos);
(
FedDest::Named(host.to_owned(), port.to_owned()),
DestType::WellKnown { expires: timestamp },
)
} else {
debug!("3.4: No SRV records, just use the hostname from .well-known");
add_port_to_hostname(&delegated_hostname)
debug!("Delegated hostname has no port in this branch");
let (dest, srv_expires) =
get_srv_destination(delegated_hostname.clone()).await;
(
dest,
if let Some(srv_expires) = srv_expires {
DestType::WellKnownSrv {
srv_expires,
well_known_expires: timestamp,
well_known_host: delegated_hostname,
}
} else {
DestType::WellKnown { expires: timestamp }
},
)
}
}
}
}
}
None => {
debug!("4: No .well-known or an error occured");
match query_srv_record(&destination_str).await {
Some(hostname_override) => {
debug!("4: SRV record found");
let force_port = hostname_override.port();
if let Ok(override_ip) = services()
.globals
.dns_resolver()
.lookup_ip(hostname_override.hostname())
.await
{
services()
.globals
.tls_name_override
.write()
.unwrap()
.insert(
hostname.clone(),
(
override_ip.iter().collect(),
force_port.unwrap_or(8448),
),
);
None => {
debug!("4: No .well-known or an error occured");
let (dest, expires) = get_srv_destination(destination_str).await;
let well_known_retry = Instant::now()
+ Duration::from_secs((60 * next_backoff_mins).into());
(
dest,
if let Some(expires) = expires {
DestType::Srv {
srv_expires: expires,
well_known_retry,
well_known_backoff_mins: next_backoff_mins,
}
} else {
warn!("Using SRV record, but could not resolve to IP");
}
if let Some(port) = force_port {
FedDest::Named(hostname.clone(), format!(":{port}"))
} else {
add_port_to_hostname(&hostname)
}
}
None => {
debug!("5: No SRV record found");
add_port_to_hostname(&destination_str)
}
DestType::LookupFailed {
well_known_retry,
well_known_backoff_mins: next_backoff_mins,
}
},
)
}
}
}
}
}
};
debug!("Actual destination: {actual_destination:?}");
// Can't use get_ip_with_port here because we don't want to add a port
// to an IP address if it wasn't specified
let hostname = if let Ok(addr) = hostname.parse::<SocketAddr>() {
FedDest::Literal(addr)
} else if let Ok(addr) = hostname.parse::<IpAddr>() {
FedDest::Named(addr.to_string(), ":8448".to_owned())
} else if let Some(pos) = hostname.find(':') {
let (host, port) = hostname.split_at(pos);
FedDest::Named(host.to_owned(), port.to_owned())
} else {
FedDest::Named(hostname, ":8448".to_owned())
let response = DestinationResponse {
actual_destination,
dest_type,
};
(actual_destination, hostname)
services()
.globals
.actual_destination_cache
.write()
.await
.insert(destination.to_owned(), response.clone());
response.actual_destination
}
async fn query_given_srv_record(record: &str) -> Option<FedDest> {
/// Looks up the SRV records for federation usage
///
/// If no timestamp is returned, that means no SRV record was found
async fn get_srv_destination(delegated_hostname: String) -> (FedDest, Option<Instant>) {
if let Some((hostname_override, timestamp)) = query_srv_record(&delegated_hostname).await {
debug!("SRV lookup successful");
let force_port = hostname_override.port();
if let Ok(override_ip) = services()
.globals
.dns_resolver()
.lookup_ip(hostname_override.hostname())
.await
{
services()
.globals
.tls_name_override
.write()
.unwrap()
.insert(
delegated_hostname.clone(),
(override_ip.iter().collect(), force_port.unwrap_or(8448)),
);
} else {
// Removing in case there was previously a SRV record
services()
.globals
.tls_name_override
.write()
.unwrap()
.remove(&delegated_hostname);
warn!("Using SRV record, but could not resolve to IP");
}
if let Some(port) = force_port {
(
FedDest::Named(delegated_hostname, format!(":{port}")),
Some(timestamp),
)
} else {
(add_port_to_hostname(&delegated_hostname), Some(timestamp))
}
} else {
// Removing in case there was previously a SRV record
services()
.globals
.tls_name_override
.write()
.unwrap()
.remove(&delegated_hostname);
debug!("No SRV records found");
(add_port_to_hostname(&delegated_hostname), None)
}
}
async fn query_given_srv_record(record: &str) -> Option<(FedDest, Instant)> {
services()
.globals
.dns_resolver()
@ -488,16 +610,19 @@ async fn query_given_srv_record(record: &str) -> Option<FedDest> {
.await
.map(|srv| {
srv.iter().next().map(|result| {
FedDest::Named(
result.target().to_string().trim_end_matches('.').to_owned(),
format!(":{}", result.port()),
(
FedDest::Named(
result.target().to_string().trim_end_matches('.').to_owned(),
format!(":{}", result.port()),
),
srv.as_lookup().valid_until(),
)
})
})
.unwrap_or(None)
}
async fn query_srv_record(hostname: &'_ str) -> Option<FedDest> {
async fn query_srv_record(hostname: &'_ str) -> Option<(FedDest, Instant)> {
let hostname = hostname.trim_end_matches('.');
if let Some(host_port) = query_given_srv_record(&format!("_matrix-fed._tcp.{hostname}.")).await
@ -508,7 +633,7 @@ async fn query_srv_record(hostname: &'_ str) -> Option<FedDest> {
}
}
async fn request_well_known(destination: &str) -> Option<String> {
async fn request_well_known(destination: &str) -> Option<(String, Instant)> {
let response = services()
.globals
.default_client()
@ -516,14 +641,40 @@ async fn request_well_known(destination: &str) -> Option<String> {
.send()
.await;
debug!("Got well known response");
if let Err(e) = &response {
debug!("Well known error: {e:?}");
return None;
}
let text = response.ok()?.text().await;
let response = match response {
Err(e) => {
debug!("Well known error: {e:?}");
return None;
}
Ok(r) => r,
};
let mut headers = response.headers().values();
let cache_for = CacheControl::decode(&mut headers)
.ok()
.and_then(|cc| {
// Servers should respect the cache control headers present on the response, or use a sensible default when headers are not present.
if cc.no_store() || cc.no_cache() {
Some(Duration::ZERO)
} else {
cc.max_age()
// Servers should additionally impose a maximum cache time for responses: 48 hours is recommended.
.map(|age| age.min(Duration::from_secs(60 * 60 * 48)))
}
})
// The recommended sensible default is 24 hours.
.unwrap_or_else(|| Duration::from_secs(60 * 60 * 24));
let text = response.text().await;
debug!("Got well known response text");
let body: serde_json::Value = serde_json::from_str(&text.ok()?).ok()?;
Some(body.get("m.server")?.as_str()?.to_owned())
let host = || {
let body: serde_json::Value = serde_json::from_str(&text.ok()?).ok()?;
body.get("m.server")?.as_str().map(ToOwned::to_owned)
};
host().map(|host| (host, Instant::now() + cache_for))
}
/// # `GET /_matrix/federation/v1/version`
@ -663,17 +814,78 @@ pub fn parse_incoming_pdu(
let (event_id, value) = match gen_event_id_canonical_json(pdu, &room_version_id) {
Ok(t) => t,
Err(_) => {
Err(e) => {
// Event could not be converted to canonical json
return Err(Error::BadRequest(
ErrorKind::InvalidParam,
"Could not convert event to canonical json.",
));
return Err(e);
}
};
Ok((event_id, value, room_id))
}
/// Attempts to parse and append PDU to timeline.
/// If no event ID is returned, then the PDU was failed to be parsed.
/// If the Ok(()) is returned, then the PDU was successfully appended to the timeline.
async fn handle_pdu_in_transaction(
origin: &ServerName,
pub_key_map: &RwLock<BTreeMap<String, SigningKeys>>,
pdu: &RawJsonValue,
) -> (Option<OwnedEventId>, Result<()>) {
let (event_id, value, room_id) = match parse_incoming_pdu(pdu) {
Ok(t) => t,
Err(e) => {
warn!("Could not parse PDU: {e}");
warn!("Full PDU: {:?}", &pdu);
return (None, Err(Error::BadServerResponse("Could not parse PDU")));
}
};
// Makes use of the m.room.create event. If we cannot fetch this event,
// we must have never been in that room.
if services().rooms.state.get_room_version(&room_id).is_err() {
debug!("Room {room_id} is not known to this server");
return (
Some(event_id),
Err(Error::BadServerResponse("Room is not known to this server")),
);
}
// We do not add the event_id field to the pdu here because of signature and hashes checks
let mutex = Arc::clone(
services()
.globals
.roomid_mutex_federation
.write()
.await
.entry(room_id.to_owned())
.or_default(),
);
let mutex_lock = mutex.lock().await;
let start_time = Instant::now();
if let Err(e) = services()
.rooms
.event_handler
.handle_incoming_pdu(origin, &event_id, &room_id, value, true, pub_key_map)
.await
{
warn!("Error appending PDU to timeline: {}: {:?}", e, pdu);
return (Some(event_id), Err(e));
}
drop(mutex_lock);
let elapsed = start_time.elapsed();
debug!(
"Handling transaction of event {} took {}m{}s",
event_id,
elapsed.as_secs() / 60,
elapsed.as_secs() % 60
);
(Some(event_id), Ok(()))
}
/// # `PUT /_matrix/federation/v1/send/{txnId}`
///
/// Push EDUs and PDUs to this server.
@ -698,77 +910,11 @@ pub async fn send_transaction_message_route(
// let mut auth_cache = EventMap::new();
for pdu in &body.pdus {
let value: CanonicalJsonObject = serde_json::from_str(pdu.get()).map_err(|e| {
warn!("Error parsing incoming event {:?}: {:?}", pdu, e);
Error::BadServerResponse("Invalid PDU in server response")
})?;
let room_id: OwnedRoomId = value
.get("room_id")
.and_then(|id| RoomId::parse(id.as_str()?).ok())
.ok_or(Error::BadRequest(
ErrorKind::InvalidParam,
"Invalid room id in pdu",
))?;
let (event_id, result) =
handle_pdu_in_transaction(sender_servername, &pub_key_map, pdu).await;
if services().rooms.state.get_room_version(&room_id).is_err() {
debug!("Server is not in room {room_id}");
continue;
}
let r = parse_incoming_pdu(pdu);
let (event_id, value, room_id) = match r {
Ok(t) => t,
Err(e) => {
warn!("Could not parse PDU: {e}");
warn!("Full PDU: {:?}", &pdu);
continue;
}
};
// We do not add the event_id field to the pdu here because of signature and hashes checks
let mutex = Arc::clone(
services()
.globals
.roomid_mutex_federation
.write()
.await
.entry(room_id.to_owned())
.or_default(),
);
let mutex_lock = mutex.lock().await;
let start_time = Instant::now();
resolved_map.insert(
event_id.clone(),
services()
.rooms
.event_handler
.handle_incoming_pdu(
sender_servername,
&event_id,
&room_id,
value,
true,
&pub_key_map,
)
.await
.map(|_| ()),
);
drop(mutex_lock);
let elapsed = start_time.elapsed();
debug!(
"Handling transaction of event {} took {}m{}s",
event_id,
elapsed.as_secs() / 60,
elapsed.as_secs() % 60
);
}
for pdu in &resolved_map {
if let Err(e) = pdu.1 {
if matches!(e, Error::BadRequest(ErrorKind::NotFound, _)) {
warn!("Incoming PDU failed {:?}", pdu);
}
if let Some(event_id) = event_id {
resolved_map.insert(event_id.clone(), result.map_err(|e| e.sanitized_error()));
}
}
@ -937,12 +1083,7 @@ pub async fn send_transaction_message_route(
}
}
Ok(send_transaction_message::v1::Response {
pdus: resolved_map
.into_iter()
.map(|(e, r)| (e, r.map_err(|e| e.sanitized_error())))
.collect(),
})
Ok(send_transaction_message::v1::Response { pdus: resolved_map })
}
/// # `GET /_matrix/federation/v1/event/{eventId}`
@ -1445,6 +1586,7 @@ pub async fn create_join_event_template_route(
unsigned: None,
state_key: Some(body.user_id.to_string()),
redacts: None,
timestamp: None,
},
&body.user_id,
&body.room_id,
@ -1684,7 +1826,7 @@ pub async fn create_invite_route(
let event_id = EventId::parse(format!(
"${}",
ruma::signatures::reference_hash(&signed_event, &body.room_version)
.expect("ruma can calculate reference hashes")
.expect("Event format validated when event was hashed")
))
.expect("ruma's reference hashes are valid event ids");
@ -1753,6 +1895,90 @@ pub async fn create_invite_route(
})
}
/// # `GET /_matrix/federation/v1/media/download/{serverName}/{mediaId}`
///
/// Load media from our server.
pub async fn get_content_route(
body: Ruma<get_content::v1::Request>,
) -> Result<get_content::v1::Response> {
let mxc = format!(
"mxc://{}/{}",
services().globals.server_name(),
body.media_id
);
if let Some(FileMeta {
content_disposition,
content_type,
file,
}) = services().media.get(mxc.clone()).await?
{
Ok(get_content::v1::Response::new(
ContentMetadata::new(),
FileOrLocation::File(Content {
file,
content_type,
content_disposition: Some(content_disposition),
}),
))
} else {
Err(Error::BadRequest(ErrorKind::NotFound, "Media not found."))
}
}
/// # `GET /_matrix/federation/v1/media/thumbnail/{serverName}/{mediaId}`
///
/// Load media thumbnail from our server or over federation.
pub async fn get_content_thumbnail_route(
body: Ruma<get_content_thumbnail::v1::Request>,
) -> Result<get_content_thumbnail::v1::Response> {
let mxc = format!(
"mxc://{}/{}",
services().globals.server_name(),
body.media_id
);
let Some(FileMeta {
file,
content_type,
content_disposition,
}) = services()
.media
.get_thumbnail(
mxc.clone(),
body.width
.try_into()
.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Width is invalid."))?,
body.height
.try_into()
.map_err(|_| Error::BadRequest(ErrorKind::InvalidParam, "Width is invalid."))?,
)
.await?
else {
return Err(Error::BadRequest(ErrorKind::NotFound, "Media not found."));
};
services()
.media
.upload_thumbnail(
mxc,
content_type.as_deref(),
body.width.try_into().expect("all UInts are valid u32s"),
body.height.try_into().expect("all UInts are valid u32s"),
&file,
)
.await?;
Ok(get_content_thumbnail::v1::Response::new(
ContentMetadata::new(),
FileOrLocation::File(Content {
file,
content_type,
content_disposition: Some(content_disposition),
}),
))
}
/// # `GET /_matrix/federation/v1/user/devices/{userId}`
///
/// Gets information on all devices of the user.
@ -1937,6 +2163,31 @@ pub async fn get_openid_userinfo_route(
))
}
/// # `GET /_matrix/federation/v1/hierarchy/{roomId}`
///
/// Gets the space tree in a depth-first manner to locate child rooms of a given space.
pub async fn get_hierarchy_route(
body: Ruma<get_hierarchy::v1::Request>,
) -> Result<get_hierarchy::v1::Response> {
let sender_servername = body
.sender_servername
.as_ref()
.expect("server is authenticated");
if services().rooms.metadata.exists(&body.room_id)? {
services()
.rooms
.spaces
.get_federation_hierarchy(&body.room_id, sender_servername, body.suggested_only)
.await
} else {
Err(Error::BadRequest(
ErrorKind::NotFound,
"Room does not exist.",
))
}
}
/// # `GET /.well-known/matrix/server`
///
/// Returns the federation server discovery information.