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matrix-sdk: Fix the WASM example

master
Damir Jelić 2021-03-22 20:24:30 +01:00
parent bbe812f1d9
commit 12bf0f53a8
4 changed files with 31 additions and 19 deletions
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12
matrix_sdk/examples/wasm_command_bot/Cargo.toml
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@ -10,15 +10,15 @@ edition = "2018"
crate-type = ["cdylib"]
[dependencies]
url = "2.1.1"
wasm-bindgen = { version = "0.2.62", features = ["serde-serialize"] }
wasm-bindgen-futures = "0.4.12"
console_error_panic_hook = "*"
web-sys = { version = "0.3.39", features = ["console"] }
url = "2.2.1"
wasm-bindgen = { version = "0.2.72", features = ["serde-serialize"] }
wasm-bindgen-futures = "0.4.22"
console_error_panic_hook = "0.1.6"
web-sys = { version = "0.3.49", features = ["console"] }
[dependencies.matrix-sdk]
path = "../.."
default-features = false
features = ["native-tls"]
features = ["native-tls", "encryption"]
[workspace]

2
matrix_sdk/examples/wasm_command_bot/README.md
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@ -7,6 +7,4 @@ You can build the example locally with:
and then visiting http://localhost:8080 in a browser should run the example!
Note: Encryption isn't supported yet
This example is loosely based off of [this example](https://github.com/seanmonstar/reqwest/tree/master/examples/wasm_github_fetch), an example usage of `fetch` from `wasm-bindgen`.

2
matrix_sdk/examples/wasm_command_bot/package.json
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@ -5,8 +5,8 @@
},
"devDependencies": {
"@wasm-tool/wasm-pack-plugin": "1.0.1",
"text-encoding": "^0.7.0",
"html-webpack-plugin": "^3.2.0",
"text-encoding": "^0.7.0",
"webpack": "^4.29.4",
"webpack-cli": "^3.1.1",
"webpack-dev-server": "^3.1.0"

32
matrix_sdk/examples/wasm_command_bot/src/lib.rs
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@ -1,7 +1,7 @@
use matrix_sdk::{
deserialized_responses::SyncResponse,
events::{
room::message::{MessageEventContent, TextMessageEventContent},
room::message::{MessageEventContent, MessageType, TextMessageEventContent},
AnyMessageEventContent, AnySyncMessageEvent, AnySyncRoomEvent, SyncMessageEvent,
},
identifiers::RoomId,
@ -17,35 +17,49 @@ impl WasmBot {
async fn on_room_message(
&self,
room_id: &RoomId,
event: SyncMessageEvent<MessageEventContent>,
event: &SyncMessageEvent<MessageEventContent>,
) {
let msg_body = if let SyncMessageEvent {
content: MessageEventContent::Text(TextMessageEventContent { body: msg_body, .. }),
content:
MessageEventContent {
msgtype: MessageType::Text(TextMessageEventContent { body: msg_body, .. }),
..
},
..
} = event
{
msg_body.clone()
msg_body
} else {
return;
};
console::log_1(&format!("Received message event {:?}", &msg_body).into());
if msg_body.starts_with("!party") {
let content = AnyMessageEventContent::RoomMessage(MessageEventContent::Text(
TextMessageEventContent::plain("🎉🎊🥳 let's PARTY with wasm!! 🥳🎊🎉".to_string()),
if msg_body.contains("!party") {
let content = AnyMessageEventContent::RoomMessage(MessageEventContent::text_plain(
"🎉🎊🥳 let's PARTY!! 🥳🎊🎉",
));
self.0.room_send(&room_id, content, None).await.unwrap();
println!("sending");
self.0
// send our message to the room we found the "!party" command in
// the last parameter is an optional Uuid which we don't care about.
.room_send(room_id, content, None)
.await
.unwrap();
println!("message sent");
}
}
async fn on_sync_response(&self, response: SyncResponse) -> LoopCtrl {
console::log_1(&"Synced".to_string().into());
for (room_id, room) in response.rooms.join {
for event in room.timeline.events {
if let AnySyncRoomEvent::Message(AnySyncMessageEvent::RoomMessage(ev)) = event {
self.on_room_message(&room_id, ev).await
self.on_room_message(&room_id, &ev).await
}
}
}