5ff7b72a80
- Rewrite app/tasks/retry_config.py with compute_countdown() function implementing per-retry delays with ±20% jitter (default: 60s, 300s, 900s) - Add BaseTaskWithRetry.retry() override to inject proper countdown - Add OcrTaskWithRetry (120s, 600s, 1800s) for OCR/AI tasks - Add UploadTaskWithRetry for cloud-storage upload tasks - Add config settings: TASK_RETRY_MAX_RETRIES, TASK_RETRY_DELAYS, TASK_RETRY_JITTER - Update process_with_ocr and process_with_azure tasks to use OcrTaskWithRetry - Update all 11 upload tasks to use UploadTaskWithRetry - Add 38 unit tests in tests/test_retry_config.py - Update docs/ConfigurationGuide.md and .env.demo Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
96 lines
3.5 KiB
Python
96 lines
3.5 KiB
Python
#!/usr/bin/env python3
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import logging
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import os
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from urllib.parse import urljoin
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import requests
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from app.celery_app import celery
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from app.config import settings
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from app.tasks.retry_config import UploadTaskWithRetry
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from app.utils import log_task_progress
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logger = logging.getLogger(__name__)
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@celery.task(base=UploadTaskWithRetry, bind=True)
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def upload_to_webdav(self, file_path: str, file_id: int = None):
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"""
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Uploads a file to a WebDAV server in the configured folder.
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Args:
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file_path: Path to the file to upload
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file_id: Optional file ID to associate with logs
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"""
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task_id = self.request.id
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logger.info(f"[{task_id}] Starting WebDAV upload: {file_path}")
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log_task_progress(
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task_id,
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"upload_to_webdav",
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"in_progress",
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f"Uploading to WebDAV: {os.path.basename(file_path)}",
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file_id=file_id,
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)
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if not os.path.exists(file_path):
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error_msg = f"File not found: {file_path}"
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logger.error(f"[{task_id}] {error_msg}")
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log_task_progress(task_id, "upload_to_webdav", "failure", error_msg, file_id=file_id)
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raise FileNotFoundError(error_msg)
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# Extract filename
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filename = os.path.basename(file_path)
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# Check if WebDAV settings are configured
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if not settings.webdav_url:
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error_msg = "WebDAV URL is not configured"
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logger.error(f"[{task_id}] {error_msg}")
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log_task_progress(task_id, "upload_to_webdav", "failure", error_msg, file_id=file_id)
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raise ValueError(error_msg)
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# Construct the full upload URL
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webdav_folder = settings.webdav_folder or ""
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# Ensure folder doesn't have leading slash if we're joining it to the base URL
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if webdav_folder and webdav_folder.startswith("/"):
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webdav_folder = webdav_folder[1:]
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# Join the base URL and folder path
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target_url = urljoin(settings.webdav_url, webdav_folder)
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# Ensure URL ends with a slash for proper joining with filename
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if not target_url.endswith("/"):
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target_url += "/"
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# Construct final URL with filename
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webdav_url = urljoin(target_url, filename)
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# Read file content
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try:
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with open(file_path, "rb") as file_data:
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response = requests.put(
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webdav_url,
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auth=(settings.webdav_username, settings.webdav_password),
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data=file_data,
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verify=settings.webdav_verify_ssl if hasattr(settings, "webdav_verify_ssl") else True,
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timeout=settings.http_request_timeout,
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)
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# Check if upload was successful
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if response.status_code in (200, 201, 204):
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logger.info(f"[{task_id}] Successfully uploaded {filename} to WebDAV at {webdav_url}.")
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log_task_progress(
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task_id, "upload_to_webdav", "success", f"Uploaded to WebDAV: {filename}", file_id=file_id
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)
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return {"status": "Completed", "file": file_path, "url": webdav_url}
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else:
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error_msg = f"Failed to upload {filename} to WebDAV: {response.status_code} - {response.text}"
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logger.error(f"[{task_id}] {error_msg}")
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log_task_progress(task_id, "upload_to_webdav", "failure", error_msg, file_id=file_id)
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raise Exception(error_msg)
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except Exception as e:
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error_msg = f"Error uploading {filename} to WebDAV: {str(e)}"
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logger.error(f"[{task_id}] {error_msg}")
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log_task_progress(task_id, "upload_to_webdav", "failure", error_msg, file_id=file_id)
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raise Exception(error_msg)
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