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Receivers: Fixed connection monitor heartbeat

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This commit is contained in:
Michael Hollister 2025-05-01 14:22:43 -05:00
parent e8be1a5735
commit 2776bc398e
2 changed files with 6 additions and 4 deletions
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6
receivers/common/web/ConnectionMonitor.ts
View file

@ -41,12 +41,13 @@ export class ConnectionMonitor {
setInterval(() => { setInterval(() => {
if (ConnectionMonitor.backendConnections.size > 0) { if (ConnectionMonitor.backendConnections.size > 0) {
for (const sessionId in ConnectionMonitor.backendConnections) { for (const sessionId of ConnectionMonitor.backendConnections.keys()) {
if (ConnectionMonitor.heartbeatRetries.get(sessionId) > 3) { if (ConnectionMonitor.heartbeatRetries.get(sessionId) > 3) {
ConnectionMonitor.logger.warn(`Could not ping device with connection id ${sessionId}. Disconnecting...`); ConnectionMonitor.logger.warn(`Could not ping device with connection id ${sessionId}. Disconnecting...`);
ConnectionMonitor.backendConnections.get(sessionId).disconnect(sessionId); ConnectionMonitor.backendConnections.get(sessionId).disconnect(sessionId);
} }
ConnectionMonitor.logger.debug(`Pinging session ${sessionId} with ${ConnectionMonitor.heartbeatRetries.get(sessionId)} retries left`);
ConnectionMonitor.backendConnections.get(sessionId).send(Opcode.Ping, null); ConnectionMonitor.backendConnections.get(sessionId).send(Opcode.Ping, null);
ConnectionMonitor.heartbeatRetries.set(sessionId, ConnectionMonitor.heartbeatRetries.get(sessionId) === undefined ? 1 : ConnectionMonitor.heartbeatRetries.get(sessionId) + 1); ConnectionMonitor.heartbeatRetries.set(sessionId, ConnectionMonitor.heartbeatRetries.get(sessionId) === undefined ? 1 : ConnectionMonitor.heartbeatRetries.get(sessionId) + 1);
} }
@ -58,7 +59,8 @@ export class ConnectionMonitor {
} }
public static onPingPong(value: any) { public static onPingPong(value: any) {
ConnectionMonitor.heartbeatRetries[value.sessionId] = 0; ConnectionMonitor.logger.debug(`Received response from ${value.sessionId}`);
ConnectionMonitor.heartbeatRetries.set(value.sessionId, 0);
} }
public static onConnect(listener: any, value: any) { public static onConnect(listener: any, value: any) {

4
receivers/common/web/FCastSession.ts
View file

@ -35,7 +35,7 @@ export class FCastSession {
send(opcode: number, message = null) { send(opcode: number, message = null) {
const json = message ? JSON.stringify(message) : null; const json = message ? JSON.stringify(message) : null;
logger.info(`send (opcode: ${opcode}, body: ${json})`); logger.info(`send: (session: ${this.sessionId}, opcode: ${opcode}, body: ${json})`);
let data: Uint8Array; let data: Uint8Array;
if (json) { if (json) {
@ -164,7 +164,7 @@ export class FCastSession {
} }
private handlePacket(opcode: number, body: string | undefined) { private handlePacket(opcode: number, body: string | undefined) {
logger.info(`handlePacket (opcode: ${opcode}, body: ${body})`); logger.info(`handlePacket: (session: ${this.sessionId}, opcode: ${opcode}, body: ${body})`);
try { try {
switch (opcode) { switch (opcode) {