Initial commit

src/lib/processors/retry-missing-torrents.processor.ts

@@ -0,0 +1,75 @@
+/**
+ * Component: Retry Missing Torrents Processor
+ * Documentation: documentation/backend/services/scheduler.md
+ *
+ * Retries search for requests that are awaiting torrent search
+ */
+
+import { prisma } from '../db';
+import { createJobLogger } from '../utils/job-logger';
+import { getJobQueueService } from '../services/job-queue.service';
+
+export interface RetryMissingTorrentsPayload {
+  jobId?: string;
+  scheduledJobId?: string;
+}
+
+export async function processRetryMissingTorrents(payload: RetryMissingTorrentsPayload): Promise<any> {
+  const { jobId, scheduledJobId } = payload;
+  const logger = jobId ? createJobLogger(jobId, 'RetryMissingTorrents') : null;
+
+  await logger?.info('Starting retry job for requests awaiting search...');
+
+  try {
+    // Find all requests in awaiting_search status
+    const requests = await prisma.request.findMany({
+      where: {
+        status: 'awaiting_search',
+      },
+      include: {
+        audiobook: true,
+      },
+      take: 50, // Limit to 50 requests per run
+    });
+
+    await logger?.info(`Found ${requests.length} requests awaiting search`);
+
+    if (requests.length === 0) {
+      return {
+        success: true,
+        message: 'No requests awaiting search',
+        triggered: 0,
+      };
+    }
+
+    // Trigger search job for each request
+    const jobQueue = getJobQueueService();
+    let triggered = 0;
+
+    for (const request of requests) {
+      try {
+        await jobQueue.addSearchJob(request.id, {
+          id: request.audiobook.id,
+          title: request.audiobook.title,
+          author: request.audiobook.author,
+        });
+        triggered++;
+        await logger?.info(`Triggered search for request ${request.id}: ${request.audiobook.title}`);
+      } catch (error) {
+        await logger?.error(`Failed to trigger search for request ${request.id}: ${error instanceof Error ? error.message : 'Unknown error'}`);
+      }
+    }
+
+    await logger?.info(`Triggered ${triggered}/${requests.length} search jobs`);
+
+    return {
+      success: true,
+      message: 'Retry missing torrents completed',
+      totalRequests: requests.length,
+      triggered,
+    };
+  } catch (error) {
+    await logger?.error(`Error: ${error instanceof Error ? error.message : 'Unknown error'}`);
+    throw error;
+  }
+}