305 lines
17 KiB
Python
305 lines
17 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import os
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import time
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import sys
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from tqdm import tqdm
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import logs.Logger
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from db.functions import settype, dbmongo
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from datetime import datetime
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import json
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def set_apienv(urls, uprocess, dbengine, dbExec, updatesBase, lprint):
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"""Populate updates table from the API and return available updates.
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Args:
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urls: URL configuration with an "updatesurl" key.
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uprocess: URL loader instance with `get_data`.
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jget: JSON processor with `jconvert`.
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dbengine: database engine dict (expects key "engine").
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dbExec: database execution helper with `update_tvupdates` and `rawsql_select`.
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updatesBase: list-like containing tables (uses index 8 for updates table).
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lprint: logger instance with `logprint`.
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Returns:
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List of tuples (seriesid, timestamp) representing available updates.
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"""
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#updatetable = updatesBase[8]
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#inputdata = uprocess.get_data(urls["updatesurl"])
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#lprint.logprint("info", f"Retrieved {len(availableupdates)} rows for processing......")
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#
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newupdates = dbExec.rawsql_select(
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dbengine["engine"],
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"select seriesid,timestamp from updates.tvupdates",
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lprint
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)
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return newupdates
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def print_starttime(lprint, ts1):
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lprint.logprint("info", f"Sync start time: {str(ts1)}")
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def find_file_in_multiple_dirs(filename, directories):
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"""
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Checks if a file exists in any of the provided directories.
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Args:
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filename (str): The name of the file to search for.
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directories (list): A list of directory paths to check.
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Returns:
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Path or None: The full path to the file if found, otherwise None.
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"""
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directories_found = []
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for directory in directories:
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if os.path.isfile(f'{directory}{filename}'):
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directories_found.append(directory)
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return directories_found
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def load_json_to_mongodb(mongo_updater, directories, update_list, updateDict, lprint, track_changes=True):
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"""
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Load downloaded JSON files into MongoDB collections with change detection.
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Processes series, episodes, cast, and crew data from cached JSON files
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and inserts or updates them in the appropriate MongoDB collections.
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Automatically detects if documents are new, updated, or unchanged by comparing
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updateDict timestamps with existing document 'updated' fields.
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Args:
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mongo_updater: dbmongo instance for MongoDB operations
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directories: dict containing cache directory paths for different data types
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update_list: list of series IDs to process
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updateDict: dict with seriesid as key and timestamp as value
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lprint: logger instance for logging operations
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track_changes: bool, if True tracks inserted vs updated documents (default: True)
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Returns:
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tuple: (successful_count, failed_count, stats_dict) for series processed
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stats_dict contains: {'inserted': count, 'updated': count}
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"""
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successful_count = 0
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failed_count = 0
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stats = {'series_inserted': 0, 'series_updated': 0, 'series_skipped': 0,
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'episodes_inserted': 0, 'episodes_updated': 0, 'episodes_skipped': 0,
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'cast_inserted': 0, 'cast_updated': 0, 'cast_skipped': 0,
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'crew_inserted': 0, 'crew_updated': 0, 'crew_skipped': 0}
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lprint.logprint("info", f"Starting to load {len(update_list)} series into MongoDB")
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for seriesid in tqdm(update_list, desc="Loading series data into MongoDB", unit="series"):
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try:
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# Load series data
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series_file = f"{directories['SERIESDIR']}{seriesid}.json"
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if os.path.exists(series_file):
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try:
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with open(series_file, 'r') as f:
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series_data = json.load(f)
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# Insert or update series in MongoDB
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if series_data:
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if track_changes:
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existing = mongo_updater.mgseries.find_one({"id": series_data.get("id")})
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seriesid_str = str(seriesid)
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update_timestamp = updateDict.get(seriesid_str)
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if existing:
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# Check if data has changed by comparing update timestamp
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if update_timestamp and int(update_timestamp) > existing.get("updated", 0):
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgseries, [series_data])
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stats['series_updated'] += 1
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lprint.logprint("debug", f"Updated series data for ID {seriesid}")
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else:
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lprint.logprint("debug", f"Series {seriesid} unchanged, skipping")
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stats['series_skipped'] += 1
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pass # Document unchanged
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else:
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgseries, [series_data])
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stats['series_inserted'] += 1
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lprint.logprint("debug", f"Inserted new series data for ID {seriesid}")
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# Load episodes data
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episodes_file = f"{directories['EPISODEDIR']}{seriesid}.json"
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if os.path.exists(episodes_file):
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try:
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with open(episodes_file, 'r') as f:
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episodes_data = json.load(f)
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if isinstance(episodes_data, list) and episodes_data:
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# Add seriesid to each episode
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for episode in episodes_data:
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episode['seriesid'] = seriesid
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if track_changes:
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for episode in episodes_data:
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existing = mongo_updater.mgepisodes.find_one({"id": episode.get("id")})
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seriesid_str = str(seriesid)
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update_timestamp = updateDict.get(seriesid_str)
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if existing:
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if update_timestamp and int(update_timestamp) > existing.get("updated", 0):
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgepisodes, episodes_data)
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stats['episodes_updated'] += 1
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else:
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lprint.logprint("debug", f"Episode Data for Series {seriesid} unchanged, skipping")
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pass # Document unchanged
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else:
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgepisodes, episodes_data)
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stats['episodes_inserted'] += 1
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#mongo_updater.bulk_upsert_by_id(mongo_updater.mgepisodes, episodes_data)
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lprint.logprint("debug", f"Loaded {len(episodes_data)} episodes for series {seriesid}")
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except Exception as e:
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lprint.logprint("warning", f"Failed to load episodes file for {seriesid}: {e}")
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# Load cast data
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cast_file = f"{directories['CASTDIR']}{seriesid}.json"
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if os.path.exists(cast_file):
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try:
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with open(cast_file, 'r') as f:
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cast_data = json.load(f)
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if isinstance(cast_data, list) and cast_data:
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actors = []
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characters = []
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for item in cast_data:
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if 'person' in item and item['person']:
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item['person']['seriesid'] = seriesid
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actors.append(item['person'])
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if 'character' in item and item['character']:
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item['character']['seriesid'] = seriesid
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characters.append(item['character'])
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if track_changes:
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for actor in actors:
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existing = mongo_updater.mgactors.find_one({"id": actor.get("id")})
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seriesid_str = str(seriesid)
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update_timestamp = updateDict.get(seriesid_str)
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if existing:
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if update_timestamp and int(update_timestamp) > existing.get("updated", 0):
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stats['cast_updated'] += 1
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else:
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stats['cast_inserted'] += 1
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if actors:
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgactors, actors)
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if characters:
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgcharacters, characters)
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lprint.logprint("debug", f"Loaded cast data for series {seriesid}")
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except Exception as e:
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lprint.logprint("warning", f"Failed to load cast file for {seriesid}: {e}")
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# Load crew data
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crew_file = f"{directories['CREWDIR']}{seriesid}.json"
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if os.path.exists(crew_file):
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try:
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with open(crew_file, 'r') as f:
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crew_data = json.load(f)
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if isinstance(crew_data, list) and crew_data:
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crew_list = []
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for item in crew_data:
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if 'person' in item and item['person']:
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item['person']['seriesid'] = seriesid
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item['person']['crew_type'] = item.get('type', 'unknown')
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crew_list.append(item['person'])
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if track_changes:
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for crew in crew_list:
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existing = mongo_updater.mgcrew.find_one({"id": crew.get("id")})
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seriesid_str = str(seriesid)
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update_timestamp = updateDict.get(seriesid_str)
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if existing:
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if update_timestamp and int(update_timestamp) > existing.get("updated", 0):
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stats['crew_updated'] += 1
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else:
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stats['crew_inserted'] += 1
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if crew_list:
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mongo_updater.bulk_upsert_by_id(mongo_updater.mgcrew, crew_list)
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lprint.logprint("debug", f"Loaded crew data for series {seriesid}")
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except Exception as e:
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lprint.logprint("warning", f"Failed to load crew file for {seriesid}: {e}")
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successful_count += 1
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lprint.logprint("info", f"Successfully processed series {seriesid}")
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#mongo_updater.bulk_upsert_by_id(mongo_updater.mgseries, [series_data])
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except Exception as e:
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lprint.logprint("warning", f"Failed to load series file for {seriesid}: {e}")
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failed_count += 1
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continue
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except Exception as e:
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failed_count += 1
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lprint.logprint("error", f"Unexpected error processing series {seriesid}: {e}")
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lprint.logprint("info", f"MongoDB loading complete.")
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return successful_count, failed_count, stats
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def main() -> int:
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ROOTDIR = os.getcwd()
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directories = {}
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# Use cross-platform path builders and ensure directories exist
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LOGDIR = os.path.join(ROOTDIR, "log")
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directories["SERIESDIR"] = os.path.join(ROOTDIR, "cache", "series") + os.sep
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directories["EPISODEDIR"] = os.path.join(ROOTDIR, "cache", "episodes") + os.sep
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directories["CASTDIR"] = os.path.join(ROOTDIR, "cache", "cast") + os.sep
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directories["GUESTCASTDIR"] = os.path.join(ROOTDIR, "cache", "guestcast") + os.sep
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directories["CREWDIR"] = os.path.join(ROOTDIR, "cache", "crew") + os.sep
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#directories["GUESTCREWDIR"] = os.path.join(ROOTDIR, "cache", "guestcrew") + os.sep
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#directories["CREDITSDIR"] = os.path.join(ROOTDIR, "cache", "credits") + os.sep
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#directories["ALIASDIR"] = os.path.join(ROOTDIR, "cache", "aliases") + os.sep
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tempdir = os.path.join(ROOTDIR, 'temp') + os.sep
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lprint = logs.Logger.LPrint(LOGDIR, False)
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lprint.start_log()
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import settings.config
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updateList = []
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updateDict = {}
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needed_updates = []
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new_updates = open(f'{tempdir}tvmaze_updates.json', 'r').readlines()
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for line in new_updates:
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line = line.strip().replace('\n', '').replace('\r', '')
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linefield = line.split(":")
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updateList.append(linefield[0].replace('"',''))
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try:
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updateDict[linefield[0].replace('"','')] = linefield[1].replace(',','').strip()
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except IndexError:
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lprint.logprint("warning", f"Failed to parse line: {line}")
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# for result in new_updates:
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# updateid = result[0]
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# updatestamp = int(result[1])
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# tdif = int(tdifference)
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# if updatestamp > tdif:
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# needed_updates.append(updateid)
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# updateList.append(updateid)
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config_options = settings.config.Config(ROOTDIR)
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options = config_options.config_options
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mongo_updater = dbmongo(options)
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dbtype, apitype = options["dbtype"], options["apitype"]
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lprint.logprint("info", "Creating JSON instance for data retrieval.")
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lprint.logprint("info", "JSON instance created.")
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lprint.logprint("info", f"Update type is {options['updatetype']}")
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timedifference = options["updatetype"]
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currenttimestamp = time.time()
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if timedifference.lower() == "full":
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timedifference = int(currenttimestamp)
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basetime = str(currenttimestamp).split(".")
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currenttimestamp = int(basetime[0])
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ts1 = str(datetime.now()).split(".")[0]
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lprint.logprint("info", "Sync start time: " + str(ts1))
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print_starttime(lprint, ts1)
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lprint.screenprint("info", f"Preparing to load JSON files into MongoDB.")
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lprint.screenprint("info", f"Loading JSON files into MongoDB.")
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successful, failed , st= load_json_to_mongodb(mongo_updater, directories, updateList, updateDict, lprint)
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lprint.screenprint("info", f"JSON loading complete. Successful: {successful}, Failed: {failed}")
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lprint.screenprint("info", f"Stats: {st}")
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if __name__ == "__main__":
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sys.exit(main())
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