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This commit is contained in:
Baobhan Sith
2025-04-15 23:16:00 +08:00
parent 6ee18743ad
commit 1a6ea421e6
16 changed files with 1435 additions and 915 deletions
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packages/backend/src/services/status-monitor.service.ts
+8 -8
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@@ -50,14 +50,14 @@ export class StatusMonitorService {
startStatusPolling(sessionId: string, interval: number = DEFAULT_POLLING_INTERVAL): void {
const state = this.clientStates.get(sessionId);
if (!state || !state.sshClient) {
console.warn(`[StatusMonitor] 无法为会话 ${sessionId} 启动状态轮询：状态无效或 SSH 客户端不存在。`);
//console.warn(`[StatusMonitor] 无法为会话 ${sessionId} 启动状态轮询：状态无效或 SSH 客户端不存在。`);
return;
}
if (state.statusIntervalId) {
console.warn(`[StatusMonitor] 会话 ${sessionId} 的状态轮询已在运行中。`);
//console.warn(`[StatusMonitor] 会话 ${sessionId} 的状态轮询已在运行中。`);
return;
}
console.log(`[StatusMonitor] 为会话 ${sessionId} 启动状态轮询，间隔 ${interval}ms`);
//console.warn(`[StatusMonitor] 为会话 ${sessionId} 启动状态轮询，间隔 ${interval}ms`);
this.fetchAndSendServerStatus(sessionId); // 立即执行一次
state.statusIntervalId = setInterval(() => {
this.fetchAndSendServerStatus(sessionId);
@@ -71,7 +71,7 @@ export class StatusMonitorService {
stopStatusPolling(sessionId: string): void {
const state = this.clientStates.get(sessionId);
if (state?.statusIntervalId) {
console.log(`[StatusMonitor] 停止会话 ${sessionId} 的状态轮询。`);
//console.warn(`[StatusMonitor] 停止会话 ${sessionId} 的状态轮询。`);
clearInterval(state.statusIntervalId);
state.statusIntervalId = undefined;
previousNetStats.delete(sessionId); // 清理网络统计缓存
@@ -85,7 +85,7 @@ export class StatusMonitorService {
private async fetchAndSendServerStatus(sessionId: string): Promise<void> {
const state = this.clientStates.get(sessionId);
if (!state || !state.sshClient || state.ws.readyState !== WebSocket.OPEN) {
console.warn(`[StatusMonitor] 无法获取会话 ${sessionId} 的状态，停止轮询。原因：状态无效、SSH断开或WS关闭。`);
//console.warn(`[StatusMonitor] 无法获取会话 ${sessionId} 的状态，停止轮询。原因：状态无效、SSH断开或WS关闭。`);
this.stopStatusPolling(sessionId);
return;
}
@@ -94,7 +94,7 @@ export class StatusMonitorService {
const status = await this.fetchServerStatus(state.sshClient, sessionId);
state.ws.send(JSON.stringify({ type: 'status_update', payload: { connectionId: state.dbConnectionId, status } }));
} catch (error: any) {
console.error(`[StatusMonitor] 获取会话 ${sessionId} 服务器状态失败:`, error);
//console.warn(`[StatusMonitor] 获取会话 ${sessionId} 服务器状态失败:`, error);
state.ws.send(JSON.stringify({ type: 'status_error', payload: { connectionId: state.dbConnectionId, message: `获取状态失败: ${error.message}` } }));
}
}
@@ -308,13 +308,13 @@ export class StatusMonitorService {
stream.on('close', (code: number, signal?: string) => {
// Don't reject on non-zero exit code, as some commands might return non-zero normally
// if (code !== 0) {
// console.warn(`[StatusMonitor] Command '${command}' exited with code ${code}`);
// //console.warn(`[StatusMonitor] Command '${command}' exited with code ${code}`);
// }
resolve(output.trim());
}).on('data', (data: Buffer) => {
output += data.toString('utf8');
}).stderr.on('data', (data: Buffer) => {
console.warn(`[StatusMonitor] Command '${command}' stderr: ${data.toString('utf8').trim()}`);
//console.warn(`[StatusMonitor] Command '${command}' stderr: ${data.toString('utf8').trim()}`);
});
});
});