trade/trade-drift-dlob
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Merge branch 'master' into mainnet-beta

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This commit is contained in:
wphan
2023-11-24 16:05:19 -08:00
parent f1504a7404 5a41083373
commit cbb14e5709
3 changed files with 41 additions and 9 deletions
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2
package.json
View File

@@ -5,7 +5,7 @@
"main": "lib/index.js",
"license": "Apache-2.0",
"dependencies": {
"@drift-labs/sdk": "2.46.0-beta.1",
"@drift-labs/sdk": "2.47.0-beta.0",
"@opentelemetry/api": "^1.1.0",
"@opentelemetry/auto-instrumentations-node": "^0.31.1",
"@opentelemetry/exporter-prometheus": "^0.31.0",

40
src/wsConnectionManager.ts
View File

@@ -28,8 +28,15 @@ const wss = new WebSocketServer({ server, path: '/ws' });
const REDIS_HOST = process.env.REDIS_HOST || 'localhost';
const REDIS_PORT = process.env.REDIS_PORT || '6379';
const WS_PORT = process.env.WS_PORT || '3000';
console.log(`WS LISTENER PORT : ${WS_PORT}`);
const REDIS_PASSWORD = process.env.REDIS_PASSWORD;
const safeGetRawChannelFromMessage = (message: any): string => {
return message?.channel;
};
const getRedisChannelFromMessage = (message: any): string => {
const channel = message.channel;
const marketName = message.market?.toUpperCase();
@@ -119,7 +126,17 @@ async function main() {
try {
redisChannel = getRedisChannelFromMessage(parsedMessage);
} catch (error) {
ws.send(JSON.stringify({ error: error.message }));
const requestChannel = safeGetRawChannelFromMessage(parsedMessage);
if (requestChannel) {
ws.send(
JSON.stringify({
channel: requestChannel,
error: error.message,
})
);
} else {
ws.close(1003, JSON.stringify({ error: error.message }));
}
return;
}
@@ -149,12 +166,17 @@ async function main() {
// Fetch and send last message
if (redisChannel.includes('orderbook')) {
const lastUpdateChannel = `last_update_${redisChannel}`;
const lastMessage = await lastMessageRetriever.client.get(
`last_update_${redisChannel}`
lastUpdateChannel
);
if (lastMessage !== null) {
ws.send(
JSON.stringify({ channel: redisChannel, data: lastMessage })
JSON.stringify({
channel: lastUpdateChannel,
data: lastMessage,
})
);
}
}
@@ -165,7 +187,17 @@ async function main() {
try {
redisChannel = getRedisChannelFromMessage(parsedMessage);
} catch (error) {
ws.send(JSON.stringify({ error: error.message }));
const requestChannel = safeGetRawChannelFromMessage(parsedMessage);
if (requestChannel) {
ws.send(
JSON.stringify({
channel: requestChannel,
error: error.message,
})
);
} else {
ws.close(1003, JSON.stringify({ error: error.message }));
}
return;
}
const subscribers = channelSubscribers.get(redisChannel);

8
yarn.lock
View File

@@ -80,10 +80,10 @@
enabled "2.0.x"
kuler "^2.0.0"
"@drift-labs/sdk@2.46.0-beta.1":
version "2.46.0-beta.1"
resolved "https://registry.yarnpkg.com/@drift-labs/sdk/-/sdk-2.46.0-beta.1.tgz#0fea7be51a07180479418ee559fa916ee306db9b"
integrity sha512-r5edKj5UlZPn6ChWab9vlBWVeHQayszF/RdLr/IU4+iAYcT0VYSbkI53WmB86z6ox07uBK9VGvtPQlfKtrVh0A==
"@drift-labs/sdk@2.47.0-beta.0":
version "2.47.0-beta.0"
resolved "https://registry.yarnpkg.com/@drift-labs/sdk/-/sdk-2.47.0-beta.0.tgz#2c29d46aa1b9aaacc716bf980117e8060a92ae8d"
integrity sha512-6CGjwu1OzeuI9VG7CrZzRc4kbdfXxcLSuq33se0WukPbK9yNgprCpm4S49Xk7ubx+019DbeTAwxzajXo+V6DgQ==
dependencies:
"@coral-xyz/anchor" "0.28.1-beta.2"
"@ellipsis-labs/phoenix-sdk" "^1.4.2"