Jonas Platte 31331f3165
Bring back ruma-events
Co-authored-by: Kévin Commaille <zecakeh@tedomum.fr>
2023-08-28 10:23:54 +02:00

129 lines
4.2 KiB
Rust

//! Types for extensible video message events ([MSC3553]).
//!
//! [MSC3553]: https://github.com/matrix-org/matrix-spec-proposals/pull/3553
use std::time::Duration;
use js_int::UInt;
use ruma_macros::EventContent;
use serde::{Deserialize, Serialize};
use super::{
file::{CaptionContentBlock, FileContentBlock},
image::ThumbnailContentBlock,
message::TextContentBlock,
room::message::Relation,
};
/// The payload for an extensible video message.
///
/// This is the new primary type introduced in [MSC3553] and should only be sent in rooms with a
/// version that supports it. See the documentation of the [`message`] module for more information.
///
/// [MSC3553]: https://github.com/matrix-org/matrix-spec-proposals/pull/3553
/// [`message`]: super::message
#[derive(Clone, Debug, Serialize, Deserialize, EventContent)]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
#[ruma_event(type = "org.matrix.msc1767.video", kind = MessageLike, without_relation)]
pub struct VideoEventContent {
/// The text representation of the message.
#[serde(rename = "org.matrix.msc1767.text")]
pub text: TextContentBlock,
/// The file content of the message.
#[serde(rename = "org.matrix.msc1767.file")]
pub file: FileContentBlock,
/// The video details of the message, if any.
#[serde(rename = "org.matrix.msc1767.video_details", skip_serializing_if = "Option::is_none")]
pub video_details: Option<VideoDetailsContentBlock>,
/// The thumbnails of the message, if any.
///
/// This is optional and defaults to an empty array.
#[serde(
rename = "org.matrix.msc1767.thumbnail",
default,
skip_serializing_if = "ThumbnailContentBlock::is_empty"
)]
pub thumbnail: ThumbnailContentBlock,
/// The caption of the message, if any.
#[serde(rename = "org.matrix.msc1767.caption", skip_serializing_if = "Option::is_none")]
pub caption: Option<CaptionContentBlock>,
/// Whether this message is automated.
#[cfg(feature = "unstable-msc3955")]
#[serde(
default,
skip_serializing_if = "ruma_common::serde::is_default",
rename = "org.matrix.msc1767.automated"
)]
pub automated: bool,
/// Information about related messages.
#[serde(
flatten,
skip_serializing_if = "Option::is_none",
deserialize_with = "crate::room::message::relation_serde::deserialize_relation"
)]
pub relates_to: Option<Relation<VideoEventContentWithoutRelation>>,
}
impl VideoEventContent {
/// Creates a new `VideoEventContent` with the given fallback representation and file.
pub fn new(text: TextContentBlock, file: FileContentBlock) -> Self {
Self {
text,
file,
video_details: None,
thumbnail: Default::default(),
caption: None,
#[cfg(feature = "unstable-msc3955")]
automated: false,
relates_to: None,
}
}
/// Creates a new `VideoEventContent` with the given plain text fallback representation and
/// file.
pub fn with_plain_text(plain_text: impl Into<String>, file: FileContentBlock) -> Self {
Self {
text: TextContentBlock::plain(plain_text),
file,
video_details: None,
thumbnail: Default::default(),
caption: None,
#[cfg(feature = "unstable-msc3955")]
automated: false,
relates_to: None,
}
}
}
/// A block for details of video content.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
pub struct VideoDetailsContentBlock {
/// The width of the video in pixels.
pub width: UInt,
/// The height of the video in pixels.
pub height: UInt,
/// The duration of the video in seconds.
#[serde(
with = "ruma_common::serde::duration::opt_secs",
default,
skip_serializing_if = "Option::is_none"
)]
pub duration: Option<Duration>,
}
impl VideoDetailsContentBlock {
/// Creates a new `VideoDetailsContentBlock` with the given height and width.
pub fn new(width: UInt, height: UInt) -> Self {
Self { width, height, duration: None }
}
}