azure-storage-queue-ts

原文涵盖的主题

• @azure/storage-queue (TypeScript/JavaScript)
• Installation
• Environment Variables
• Authentication
• Microsoft Entra Token Credential (Recommended)
• Connection String
• StorageSharedKeyCredential (Node.js only)
• SAS Token

SDK for Azure Queue Storage operations — send, receive, peek, and manage messages in queues. Current Version: 12.x Node.js: >= 18.0.0 Peek without removing from queue (no visibility timeout). Extend visibility timeout or update content. By default, messages are Base64 encoded. You can customize this: | Limit | Value | |-------|-------| | Max message size | 64 KB | | Max visibility timeout | 7 days | | Max time-to-live | 7 days (or -1 for infinite) | | Max messages per receive | 32 | | Default visibility timeout | 30 seconds | 1. Use DefaultAzureCredential for local development; use ManagedIdentityCredential or WorkloadIdentityCredential for production 2. Always delete after processing — Prevent duplicate processing 3. Handle poison messages — Move failed messages to a dead-letter queue 4. Use appropriate visibility timeout — Set based on expected processing time 5. Extend visibility for long tasks — Update message to prevent timeout 6. Use JSON for structured data — Serialize objects to JSON strings 7. Check dequeueCount — Detect repeatedly failing messages 8. Use batch receive — Receive multiple messages for efficiency | Feature | Node.js | Browser | |---------|---------|---------

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