mirror of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
synced 2024-12-28 04:50:30 +00:00
Allow passing free form metadatas about consumers/producers/listenners
In some applications people might need to be able to pass more metadata than the only "display-name" this commit allow that by adding a field in all signalling structure where it is free form json and removing the "display-name" as the free form `meta` field allows application to pass this kind of information without any problem. On the "webrtcsink" side this commit adds a `meta` property as a gst::Structure which will be passed as a json string to the signalling server so we enforce data to be structured.
This commit is contained in:
Thibault Saunier
Mathieu Duponchelle
parent
ec46b706e9
commit
c53e5b8bb2
5 changed files with 211 additions and 135 deletions
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@ -4,10 +4,12 @@ use async_std::task;
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use async_tungstenite::tungstenite::Message as WsMessage;
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use futures::channel::mpsc;
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use futures::prelude::*;
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use gst::glib;
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use gst::glib::prelude::*;
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use gst::glib::{self, Type};
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use gst::prelude::*;
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use gst::subclass::prelude::*;
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use once_cell::sync::Lazy;
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use std::collections::HashMap;
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use std::path::PathBuf;
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use std::sync::Mutex;
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use webrtcsink_protocol as p;
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@ -98,10 +100,14 @@ impl Signaller {
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Ok::<(), Error>(())
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});
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let meta = if let Some(meta) = element.property::<Option<gst::Structure>>("meta") {
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serialize_value(&meta.to_value())
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} else {
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None
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};
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websocket_sender
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.send(p::IncomingMessage::Register(p::RegisterMessage::Producer {
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display_name: element.property("display-name"),
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}))
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.send(p::IncomingMessage::Register(p::RegisterMessage::Producer { meta, }))
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.await?;
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let element_clone = element.downgrade();
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@ -418,3 +424,49 @@ impl ObjectImpl for Signaller {
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}
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}
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}
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fn serialize_value(val: &gst::glib::Value) -> Option<serde_json::Value> {
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match val.type_() {
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Type::STRING => Some(val.get::<String>().unwrap().into()),
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Type::BOOL => Some(val.get::<bool>().unwrap().into()),
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Type::I32 => Some(val.get::<i32>().unwrap().into()),
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Type::U32 => Some(val.get::<u32>().unwrap().into()),
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Type::I_LONG | Type::I64 => Some(val.get::<i64>().unwrap().into()),
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Type::U_LONG | Type::U64 => Some(val.get::<u64>().unwrap().into()),
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Type::F32 => Some(val.get::<f32>().unwrap().into()),
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Type::F64 => Some(val.get::<f64>().unwrap().into()),
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_ => {
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if let Ok(s) = val.get::<gst::Structure>() {
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serde_json::to_value(
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s.iter()
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.filter_map(|(name, value)| {
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serialize_value(value).map(|value| (name.to_string(), value))
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})
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.collect::<HashMap<String, serde_json::Value>>(),
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)
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.ok()
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} else if let Ok(a) = val.get::<gst::Array>() {
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serde_json::to_value(
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a.iter()
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.filter_map(|value| serialize_value(value))
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.collect::<Vec<serde_json::Value>>(),
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)
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.ok()
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} else if let Some((_klass, values)) = gst::glib::FlagsValue::from_value(val) {
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Some(
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values
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.iter()
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.map(|value| value.nick())
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.collect::<Vec<&str>>()
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.join("+")
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.into(),
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)
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} else if let Ok(value) = val.serialize() {
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Some(value.as_str().into())
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} else {
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gst::warning!(CAT, "Can't convert {} to json", val.type_().name());
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None
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}
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}
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}
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}
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@ -36,7 +36,6 @@ const RTP_TWCC_URI: &str =
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"http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01";
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const DEFAULT_STUN_SERVER: Option<&str> = Some("stun://stun.l.google.com:19302");
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const DEFAULT_DISPLAY_NAME: Option<&str> = None;
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const DEFAULT_MIN_BITRATE: u32 = 1000;
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/* I have found higher values to cause packet loss *somewhere* in
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@ -64,7 +63,7 @@ struct Settings {
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do_fec: bool,
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do_retransmission: bool,
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enable_data_channel_navigation: bool,
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display_name: Option<String>,
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meta: Option<gst::Structure>,
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}
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/// Represents a codec we can offer
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@ -318,7 +317,7 @@ impl Default for Settings {
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do_fec: DEFAULT_DO_FEC,
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do_retransmission: DEFAULT_DO_RETRANSMISSION,
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enable_data_channel_navigation: DEFAULT_ENABLE_DATA_CHANNEL_NAVIGATION,
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display_name: DEFAULT_DISPLAY_NAME.map(String::from),
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meta: None,
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}
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}
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}
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@ -2605,11 +2604,11 @@ impl ObjectImpl for WebRTCSink {
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DEFAULT_ENABLE_DATA_CHANNEL_NAVIGATION,
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glib::ParamFlags::READWRITE | gst::PARAM_FLAG_MUTABLE_READY
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),
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glib::ParamSpecString::new(
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"display-name",
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"Display name",
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"The display name of the producer",
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DEFAULT_DISPLAY_NAME,
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glib::ParamSpecBoxed::new(
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"meta",
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"Meta",
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"Free form metadata about the producer",
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gst::Structure::static_type(),
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glib::ParamFlags::READWRITE,
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),
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]
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@ -2710,10 +2709,10 @@ impl ObjectImpl for WebRTCSink {
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settings.enable_data_channel_navigation =
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value.get::<bool>().expect("type checked upstream");
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}
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"display-name" => {
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"meta" => {
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let mut settings = self.settings.lock().unwrap();
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settings.display_name = value
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.get::<Option<String>>()
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settings.meta = value
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.get::<Option<gst::Structure>>()
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.expect("type checked upstream")
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}
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_ => unimplemented!(),
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@ -2767,9 +2766,9 @@ impl ObjectImpl for WebRTCSink {
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settings.enable_data_channel_navigation.to_value()
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}
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"stats" => self.gather_stats().to_value(),
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"display-name" => {
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"meta" => {
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let settings = self.settings.lock().unwrap();
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settings.display_name.to_value()
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settings.meta.to_value()
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}
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_ => unimplemented!(),
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}
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@ -10,27 +10,30 @@ pub enum RegisteredMessage {
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#[serde(rename_all = "camelCase")]
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Producer {
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peer_id: String,
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display_name: Option<String>,
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#[serde(default)]
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meta: Option<serde_json::Value>,
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},
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/// Registered as a consumer
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#[serde(rename_all = "camelCase")]
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Consumer {
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peer_id: String,
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display_name: Option<String>,
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#[serde(default)]
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meta: Option<serde_json::Value>,
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},
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/// Registered as a listener
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#[serde(rename_all = "camelCase")]
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Listener {
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peer_id: String,
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display_name: Option<String>,
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#[serde(default)]
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meta: Option<serde_json::Value>,
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},
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}
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#[derive(Serialize, Deserialize, Debug, PartialEq)]
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#[serde(rename_all = "camelCase")]
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pub struct Peer {
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pub id: String,
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pub display_name: Option<String>,
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#[serde(default)]
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pub meta: Option<serde_json::Value>,
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}
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#[derive(Serialize, Deserialize, Debug, PartialEq)]
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@ -44,13 +47,15 @@ pub enum OutgoingMessage {
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#[serde(rename_all = "camelCase")]
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ProducerAdded {
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peer_id: String,
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display_name: Option<String>,
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#[serde(default)]
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meta: Option<serde_json::Value>,
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},
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/// Notifies listeners that a producer was removed
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#[serde(rename_all = "camelCase")]
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ProducerRemoved {
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peer_id: String,
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display_name: Option<String>,
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#[serde(default)]
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meta: Option<serde_json::Value>,
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},
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/// Instructs a peer to generate an offer
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#[serde(rename_all = "camelCase")]
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@ -75,19 +80,19 @@ pub enum RegisterMessage {
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#[serde(rename_all = "camelCase")]
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Producer {
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#[serde(default)]
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display_name: Option<String>,
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meta: Option<serde_json::Value>,
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},
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/// Register as a consumer
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#[serde(rename_all = "camelCase")]
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Consumer {
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#[serde(default)]
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display_name: Option<String>,
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meta: Option<serde_json::Value>,
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},
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/// Register as a listener
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#[serde(rename_all = "camelCase")]
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Listener {
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#[serde(default)]
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display_name: Option<String>,
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meta: Option<serde_json::Value>,
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},
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}
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@ -19,7 +19,7 @@ pin_project! {
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producers: HashMap<PeerId, HashSet<PeerId>>,
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consumers: HashMap<PeerId, Option<PeerId>>,
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listeners: HashSet<PeerId>,
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display_names: HashMap<PeerId, Option<String>>,
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meta: HashMap<PeerId, Option<serde_json::Value>>,
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}
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}
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@ -35,7 +35,7 @@ impl Handler {
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producers: HashMap::new(),
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consumers: HashMap::new(),
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listeners: HashSet::new(),
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display_names: HashMap::new(),
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meta: HashMap::new(),
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}
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}
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@ -47,15 +47,9 @@ impl Handler {
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) -> Result<(), Error> {
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match msg {
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p::IncomingMessage::Register(message) => match message {
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p::RegisterMessage::Producer { display_name } => {
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self.register_producer(peer_id, display_name)
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}
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p::RegisterMessage::Consumer { display_name } => {
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self.register_consumer(peer_id, display_name)
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}
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p::RegisterMessage::Listener { display_name } => {
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self.register_listener(peer_id, display_name)
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}
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p::RegisterMessage::Producer { meta } => self.register_producer(peer_id, meta),
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p::RegisterMessage::Consumer { meta } => self.register_consumer(peer_id, meta),
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p::RegisterMessage::Listener { meta } => self.register_listener(peer_id, meta),
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},
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p::IncomingMessage::StartSession(message) => {
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self.start_session(&message.peer_id, peer_id)
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@ -108,9 +102,9 @@ impl Handler {
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listener.to_string(),
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p::OutgoingMessage::ProducerRemoved {
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peer_id: peer_id.to_string(),
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display_name: match self.display_names.get(peer_id) {
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Some(name) => name.clone(),
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None => None,
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meta: match self.meta.get(peer_id) {
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Some(meta) => meta.clone(),
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None => Default::default(),
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},
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},
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));
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@ -133,7 +127,7 @@ impl Handler {
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));
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}
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let _ = self.display_names.remove(peer_id);
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let _ = self.meta.remove(peer_id);
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}
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#[instrument(level = "debug", skip(self))]
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@ -206,10 +200,10 @@ impl Handler {
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.cloned()
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.map(|peer_id| p::Peer {
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id: peer_id.clone(),
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display_name: match self.display_names.get(&peer_id) {
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Some(name) => name.clone(),
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None => None,
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},
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meta: self
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.meta
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.get(&peer_id)
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.map_or_else(|| Default::default(), |m| m.clone()),
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})
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.collect(),
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},
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@ -348,11 +342,7 @@ impl Handler {
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/// Register peer as a producer
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#[instrument(level = "debug", skip(self))]
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fn register_producer(
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&mut self,
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peer_id: &str,
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display_name: Option<String>,
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) -> Result<(), Error> {
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fn register_producer(&mut self, peer_id: &str, meta: Option<serde_json::Value>) -> Result<(), Error> {
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if self.producers.contains_key(peer_id) {
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Err(anyhow!("{} is already registered as a producer", peer_id))
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} else {
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@ -363,7 +353,7 @@ impl Handler {
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listener.to_string(),
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p::OutgoingMessage::ProducerAdded {
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peer_id: peer_id.to_string(),
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display_name: display_name.clone(),
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meta: meta.clone(),
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},
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));
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}
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@ -372,11 +362,11 @@ impl Handler {
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peer_id.to_string(),
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p::OutgoingMessage::Registered(p::RegisteredMessage::Producer {
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peer_id: peer_id.to_string(),
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display_name: display_name.clone(),
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meta: meta.clone(),
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}),
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));
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self.display_names.insert(peer_id.to_string(), display_name);
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self.meta.insert(peer_id.to_string(), meta);
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info!(peer_id = %peer_id, "registered as a producer");
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@ -386,11 +376,7 @@ impl Handler {
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/// Register peer as a consumer
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#[instrument(level = "debug", skip(self))]
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fn register_consumer(
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&mut self,
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peer_id: &str,
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display_name: Option<String>,
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) -> Result<(), Error> {
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fn register_consumer(&mut self, peer_id: &str, meta: Option<serde_json::Value>) -> Result<(), Error> {
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if self.consumers.contains_key(peer_id) {
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Err(anyhow!("{} is already registered as a consumer", peer_id))
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} else {
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@ -400,11 +386,11 @@ impl Handler {
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peer_id.to_string(),
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p::OutgoingMessage::Registered(p::RegisteredMessage::Consumer {
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peer_id: peer_id.to_string(),
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display_name: display_name.clone(),
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meta: meta.clone(),
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}),
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));
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self.display_names.insert(peer_id.to_string(), display_name);
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self.meta.insert(peer_id.to_string(), meta);
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info!(peer_id = %peer_id, "registered as a consumer");
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|
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@ -414,11 +400,7 @@ impl Handler {
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|
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/// Register peer as a listener
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#[instrument(level = "debug", skip(self))]
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fn register_listener(
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&mut self,
|
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peer_id: &str,
|
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display_name: Option<String>,
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) -> Result<(), Error> {
|
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fn register_listener(&mut self, peer_id: &str, meta: Option<serde_json::Value>) -> Result<(), Error> {
|
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if !self.listeners.insert(peer_id.to_string()) {
|
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Err(anyhow!("{} is already registered as a listener", peer_id))
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} else {
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|
|
@ -426,11 +408,11 @@ impl Handler {
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peer_id.to_string(),
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p::OutgoingMessage::Registered(p::RegisteredMessage::Listener {
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peer_id: peer_id.to_string(),
|
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display_name: display_name.clone(),
|
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meta: meta.clone(),
|
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}),
|
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));
|
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|
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self.display_names.insert(peer_id.to_string(), display_name);
|
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self.meta.insert(peer_id.to_string(), meta);
|
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|
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info!(peer_id = %peer_id, "registered as a listener");
|
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|
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|
|
@ -521,14 +503,16 @@ impl Stream for Handler {
|
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mod tests {
|
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use super::*;
|
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use futures::channel::mpsc;
|
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use serde_json::json;
|
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|
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#[async_std::test]
|
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async fn test_register_producer() {
|
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let (mut tx, rx) = mpsc::unbounded();
|
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let mut handler = Handler::new(Box::pin(rx));
|
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|
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let message =
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p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
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let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
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meta: Default::default(),
|
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});
|
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|
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tx.send(("producer".to_string(), Some(message)))
|
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.await
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|
|
@ -541,7 +525,7 @@ mod tests {
|
|||
sent_message,
|
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p::OutgoingMessage::Registered(p::RegisteredMessage::Producer {
|
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peer_id: "producer".to_string(),
|
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display_name: None,
|
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meta: Default::default(),
|
||||
})
|
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);
|
||||
}
|
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|
|
@ -552,7 +536,7 @@ mod tests {
|
|||
let mut handler = Handler::new(Box::pin(rx));
|
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|
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let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
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display_name: Some("foobar".to_string()),
|
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meta: Some(json!( {"display-name": "foobar".to_string() }))
|
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});
|
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|
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tx.send(("producer".to_string(), Some(message)))
|
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|
|
@ -575,7 +559,9 @@ mod tests {
|
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p::OutgoingMessage::List {
|
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producers: vec![p::Peer {
|
||||
id: "producer".to_string(),
|
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display_name: Some("foobar".to_string())
|
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meta: Some(json!(
|
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{"display-name": "foobar".to_string()
|
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})),
|
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}]
|
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}
|
||||
);
|
||||
|
|
@ -586,8 +572,9 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
|
|
@ -600,7 +587,7 @@ mod tests {
|
|||
sent_message,
|
||||
p::OutgoingMessage::Registered(p::RegisteredMessage::Consumer {
|
||||
peer_id: "consumer".to_string(),
|
||||
display_name: None,
|
||||
meta: Default::default()
|
||||
})
|
||||
);
|
||||
}
|
||||
|
|
@ -610,15 +597,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -638,15 +627,18 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Listener { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Listener {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("listener".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
display_name: Some("foobar".to_string()),
|
||||
meta: Some(json!({
|
||||
"display-name": "foobar".to_string(),
|
||||
})),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
|
|
@ -658,7 +650,9 @@ mod tests {
|
|||
sent_message,
|
||||
p::OutgoingMessage::ProducerAdded {
|
||||
peer_id: "producer".to_string(),
|
||||
display_name: Some("foobar".to_string()),
|
||||
meta: Some(json!({
|
||||
"display-name": Some("foobar".to_string()),
|
||||
}))
|
||||
}
|
||||
);
|
||||
}
|
||||
|
|
@ -668,15 +662,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -705,15 +701,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -727,8 +725,9 @@ mod tests {
|
|||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Listener { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Listener {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("listener".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -752,7 +751,7 @@ mod tests {
|
|||
sent_message,
|
||||
p::OutgoingMessage::ProducerRemoved {
|
||||
peer_id: "producer".to_string(),
|
||||
display_name: None
|
||||
meta: Default::default()
|
||||
}
|
||||
);
|
||||
}
|
||||
|
|
@ -762,15 +761,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -806,15 +807,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -850,15 +853,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -902,15 +907,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -952,15 +959,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -1028,15 +1037,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -1074,8 +1085,9 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -1103,8 +1115,9 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
@ -1132,15 +1145,17 @@ mod tests {
|
|||
let (mut tx, rx) = mpsc::unbounded();
|
||||
let mut handler = Handler::new(Box::pin(rx));
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Producer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Producer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("producer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
let _ = handler.next().await.unwrap();
|
||||
|
||||
let message =
|
||||
p::IncomingMessage::Register(p::RegisterMessage::Consumer { display_name: None });
|
||||
let message = p::IncomingMessage::Register(p::RegisterMessage::Consumer {
|
||||
meta: Default::default(),
|
||||
});
|
||||
tx.send(("consumer".to_string(), Some(message)))
|
||||
.await
|
||||
.unwrap();
|
||||
|
|
|
|||
|
|
@ -342,16 +342,21 @@ function session_closed(peer_id) {
|
|||
sessions[peer_id] = null;
|
||||
}
|
||||
|
||||
function addPeer(peer_id, display_name) {
|
||||
console.log("Display name: ", display_name);
|
||||
function addPeer(peer_id, meta) {
|
||||
console.log("Meta: ", JSON.stringify(meta));
|
||||
|
||||
var nav_ul = document.getElementById("camera-list");
|
||||
|
||||
if (display_name == null) {
|
||||
var li_str = '<li id="peer-' + peer_id + '"><button class="button button1">' + peer_id + '</button></li>';
|
||||
} else {
|
||||
var li_str = '<li id="peer-' + peer_id + '"><button class="button button1">' + display_name + '</button></li>';
|
||||
meta = meta ? meta : {"display-name": peer_id};
|
||||
let display_html = `${meta["display-name"] ? meta["display-name"] : peer_id}<ul>`;
|
||||
for (const key in meta) {
|
||||
if (key != "display-name") {
|
||||
display_html += `<li>- ${key}: ${meta[key]}</li>`;
|
||||
}
|
||||
}
|
||||
display_html += "</ul>"
|
||||
|
||||
var li_str = '<li id="peer-' + peer_id + '"><button class="button button1">' + display_html + '</button></li>';
|
||||
|
||||
nav_ul.insertAdjacentHTML('beforeend', li_str);
|
||||
var li = document.getElementById("peer-" + peer_id);
|
||||
|
|
@ -393,10 +398,10 @@ function onServerMessage(event) {
|
|||
} else if (msg.type == "list") {
|
||||
clearPeers();
|
||||
for (i = 0; i < msg.producers.length; i++) {
|
||||
addPeer(msg.producers[i].id, msg.producers[i].displayName);
|
||||
addPeer(msg.producers[i].id, msg.producers[i].meta);
|
||||
}
|
||||
} else if (msg.type == "producerAdded") {
|
||||
addPeer(msg.peerId, msg.displayName);
|
||||
addPeer(msg.peerId, msg.meta);
|
||||
} else if (msg.type == "producerRemoved") {
|
||||
var li = document.getElementById("peer-" + msg.peerId);
|
||||
li.parentNode.removeChild(li);
|
||||
|
|
|
|||
Loading…
Reference in a new issue