ferrero-opentext/Python-Version/scripts/a1_to_a2_box_uploader.py

#!/usr/bin/env python3
"""
A1→A2 Box Uploader
Polls DAM for campaigns with status A1, downloads master assets, uploads to Box
Updates status to A2 only when ALL assets successfully processed
Generates CSV of all live campaigns and uploads to Box instead of webhook
"""

import sys
import os
import time
import logging
import argparse
import csv
from datetime import datetime, timezone

# Add shared library to path
sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))

from shared.config_loader import load_config, load_field_mappings
from shared.dam_client import DAMClient
from shared.box_client import BoxClient
from shared.database import Database
from shared.notifier import Notifier

# Setup logging with rotation
from logging.handlers import RotatingFileHandler

# Create logs directory if it doesn't exist
os.makedirs('logs', exist_ok=True)
os.makedirs('logs/backup', exist_ok=True)

# Configure logging with rotation
log_handler = RotatingFileHandler(
    'logs/a1_to_a2_box.log',
    maxBytes=10*1024*1024,  # 10MB per file
    backupCount=28
)
log_handler.setLevel(logging.INFO)
log_handler.setFormatter(logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s'))

console_handler = logging.StreamHandler()
console_handler.setLevel(logging.INFO)
console_handler.setFormatter(logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s'))

logging.basicConfig(
    level=logging.INFO,
    handlers=[log_handler, console_handler]
)

logger = logging.getLogger('A1toA2Box')

def extract_creativex_from_dam_metadata(asset_metadata):
    """
    Extract CreativeX score and URL from DAM asset metadata if present
    """
    try:
        metadata_elements = asset_metadata.get('metadata', {}).get('metadata_element_list', [])

        creativex_data = {
            'score': None,
            'url': None,
            'id': None
        }

        for element in metadata_elements:
            element_id = element.get('id')

            # Extract CreativeX Score (tabular field)
            if element_id == 'FERRERO.TAB.FIELD.CREATIVEX':
                values = element.get('values', [])
                if values and len(values) > 0:
                    value_obj = values[0].get('value', {})
                    if isinstance(value_obj, dict):
                        field_value = value_obj.get('field_value', {})
                        if isinstance(field_value, dict):
                            score = field_value.get('value')
                            if score:
                                creativex_data['score'] = str(score)
                                logger.info("Found CreativeX Score in master metadata: {}".format(score))

            # Extract CreativeX URL
            elif element_id == 'FERRERO.FIELD.CREATIVEX LINK':
                value_obj = element.get('value', {})
                if isinstance(value_obj, dict):
                    nested_value = value_obj.get('value', {})
                    if isinstance(nested_value, dict):
                        url = nested_value.get('value')
                        if url:
                            creativex_data['url'] = url
                            logger.info("Found CreativeX URL in master metadata: {}".format(url))

        if creativex_data['score'] or creativex_data['url']:
            return creativex_data
        else:
            return None

    except Exception as e:
        logger.warning("Failed to extract CreativeX from metadata: {}".format(str(e)))
        return None

def generate_and_upload_csv(db, box, config):
    """
    Generate CSV of all live campaigns and upload to Box
    """
    try:
        logger.info("Generating live campaigns CSV...")
        
        # 1. Get all live campaigns from DB
        campaigns = db.get_all_live_campaigns()
        
        if not campaigns:
            logger.warning("No live campaigns found to report")
            return False
            
        logger.info("Found {} live campaigns".format(len(campaigns)))
        
        # 2. Generate CSV file
        timestamp = datetime.now(timezone.utc).strftime('%Y-%m-%d_%H%M%S_UTC')
        csv_filename = 'live_campaigns_{}.csv'.format(timestamp)
        csv_path = os.path.join('temp', csv_filename)
        
        os.makedirs('temp', exist_ok=True)
        
        with open(csv_path, 'w', newline='') as csvfile:
            fieldnames = ['code', 'description']
            writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
            
            writer.writeheader()
            for camp in campaigns:
                writer.writerow({
                    'code': "{}-{}".format(camp['campaign_number'], camp['campaign_name']),
                    'description': camp['campaign_name']
                })
                
        logger.info("Generated CSV: {}".format(csv_path))
        
        # 3. Upload to Box
        folder_id = config['box'].get('live_campaigns_folder_id')
        if not folder_id:
            logger.error("Box live_campaigns_folder_id not configured")
            return False
            
        upload_result = box.upload_file(
            file_path=csv_path,
            folder_id=folder_id,
            target_filename=csv_filename
        )
        
        logger.info("Uploaded CSV to Box: {} (File ID: {})".format(
            csv_filename, upload_result['file_id']
        ))
        
        # Clean up
        os.remove(csv_path)
        return True
        
    except Exception as e:
        logger.error("Failed to generate/upload CSV: {}".format(str(e)))
        return False

def process_campaign(campaign, dam, box, db, notifier, config):
    """
    Process single campaign - download all master assets
    """
    campaign_id = campaign['asset_id']
    campaign_name = campaign['campaign_name']
    campaign_number = campaign.get('campaign_id', 'N/A')

    logger.info("=" * 60)
    logger.info("Processing campaign: {} ({})".format(campaign_name, campaign_number))
    logger.info("=" * 60)

    total_assets = 0
    try:
        # Get master assets
        master_assets = dam.get_master_assets(campaign_id)
        total_assets = len(master_assets)

        logger.info("Found {} master assets".format(total_assets))

        if total_assets == 0:
            logger.warning("No master assets found in Master Assets folder")
            # Send email notification about empty campaign (keep error notifications)
            notifier.send_email(
                template_name='a1_to_a2_no_assets',
                recipients=config['notifications']['recipients']['errors'],
                data={
                    'campaign_name': campaign_name,
                    'campaign_id': campaign_id,
                    'campaign_number': campaign_number
                }
            )
            return {'success': False, 'processed': 0, 'failed': 0}

        # Track results
        processed_assets = []
        failed_assets = []

        # Get Final Assets folder for upload directory
        final_folder_id = dam.find_final_assets_folder(campaign_id)

        if not final_folder_id:
            logger.error("Final Assets folder not found")
            return {'success': False, 'processed': 0, 'failed': total_assets}

        # Process each asset
        for asset in master_assets:
            asset_id = asset['asset_id']
            asset_name = asset.get('name', 'unknown')
            folder_path = asset.get('folder_path', '')

            try:
                if folder_path:
                    logger.info("Processing: {} (from subfolder: {})".format(asset_name, folder_path))
                else:
                    logger.info("Processing: {}".format(asset_name))

                # 1. Extract Global Campaign Reference (needed for tracking ID lookup)
                global_ref = db.extract_global_campaign_reference(asset, campaign_number)

                # 2. Find existing tracking ID or generate new one
                #    Handles re-processing: if campaign was reset to A1 after adding new masters,
                #    existing assets keep their tracking IDs, new assets get new IDs
                tracking_result = db.find_or_create_tracking_id(
                    opentext_id=asset_id,
                    local_campaign_id=global_ref['local_campaign_id']
                )
                tracking_id = tracking_result['tracking_id']
                is_existing = tracking_result['is_existing']

                if is_existing:
                    # Asset already processed in a previous A1→A2 cycle
                    existing_master = db.get_master_asset(tracking_id)
                    if existing_master and existing_master.get('box_file_id'):
                        logger.info("Re-processing: reusing tracking ID {} for existing asset {} (skipping download/upload)".format(
                            tracking_id, asset_name))
                        box_result = {
                            'file_id': existing_master['box_file_id'],
                            'url': existing_master['box_url']
                        }

                        # Update database metadata (asset_data may have changed in DAM)
                        db_result = db.store_master_asset(
                            tracking_id=tracking_id,
                            opentext_id=asset_id,
                            asset_data=asset,
                            box_file_id=box_result['file_id'],
                            box_url=box_result['url'],
                            upload_folder_id=final_folder_id,
                            global_master_campaign_id=global_ref['global_master_campaign_id'],
                            global_master_folder_id=global_ref['global_master_folder_id'],
                            local_campaign_id=global_ref['local_campaign_id']
                        )

                        if db_result['success']:
                            processed_assets.append({
                                'asset_id': asset_id,
                                'asset_name': asset_name,
                                'tracking_id': tracking_id,
                                'box_file_id': box_result['file_id'],
                                'box_url': box_result['url'],
                                'is_existing': True
                            })
                            logger.info("✓ Existing asset confirmed: {} → {} (skipped)".format(asset_name, tracking_id))
                        else:
                            raise Exception("Database update failed for existing asset")

                        continue  # Skip to next asset
                    else:
                        # Tracking ID exists but no usable Box info - process normally
                        logger.info("Existing tracking ID {} found but no Box info - downloading/uploading".format(tracking_id))

                # 3. Download from DAM (new assets or existing without Box info)
                file_path = dam.download_asset(
                    asset_id,
                    output_dir='temp/downloads/{}'.format(campaign_id)
                )

                # 4. Upload to Box (preserve folder structure from DAM)
                box_result = box.upload_with_tracking_id(
                    file_path=file_path,
                    campaign_id=campaign_number,
                    campaign_name=campaign_name,
                    tracking_id=tracking_id,
                    subfolder_path=folder_path
                )

                # 5. Store in database
                db_result = db.store_master_asset(
                    tracking_id=tracking_id,
                    opentext_id=asset_id,
                    asset_data=asset,
                    box_file_id=box_result['file_id'],
                    box_url=box_result['url'],
                    upload_folder_id=final_folder_id,
                    global_master_campaign_id=global_ref['global_master_campaign_id'],
                    global_master_folder_id=global_ref['global_master_folder_id'],
                    local_campaign_id=global_ref['local_campaign_id']
                )

                if db_result['success']:
                    # 6. Extract and store CreativeX score
                    creativex_data = extract_creativex_from_dam_metadata(asset)

                    if creativex_data:
                        cx_result = db.store_creativex_score(
                            filename=asset_name,
                            creativex_id=creativex_data.get('id', ''),
                            creativex_url=creativex_data.get('url', ''),
                            quality_score=creativex_data.get('score', ''),
                            box_file_id=box_result['file_id'],
                            full_extraction_data={'master_metadata': True, 'data': creativex_data},
                            tracking_id=tracking_id,
                            status='master-cx-score'
                        )
                        if cx_result['success']:
                            logger.info("Stored master CreativeX score: {} (Tracking: {})".format(
                                creativex_data.get('score'), tracking_id
                            ))

                    processed_assets.append({
                        'asset_id': asset_id,
                        'asset_name': asset_name,
                        'tracking_id': tracking_id,
                        'box_file_id': box_result['file_id'],
                        'box_url': box_result['url'],
                        'is_existing': False
                    })
                    logger.info("✓ New asset: {} → {}".format(asset_name, tracking_id))
                else:
                    raise Exception("Database storage failed")

                # Clean up temp file
                os.remove(file_path)

            except Exception as e:
                logger.error("✗ Failed: {} - {}".format(asset_name, str(e)))
                failed_assets.append({
                    'asset_id': asset_id,
                    'asset_name': asset_name,
                    'error': str(e)
                })

        # CHECK: All assets processed successfully?
        all_done = len(processed_assets) == total_assets

        # Count new vs existing assets
        new_assets = [a for a in processed_assets if not a.get('is_existing')]
        existing_assets = [a for a in processed_assets if a.get('is_existing')]

        logger.info("")
        logger.info("Campaign {} Results:".format(campaign_id))
        logger.info("  Total: {}".format(total_assets))
        logger.info("  Successful: {}".format(len(processed_assets)))
        if existing_assets:
            logger.info("    - New assets: {}".format(len(new_assets)))
            logger.info("    - Existing assets (skipped download/upload): {}".format(len(existing_assets)))
        logger.info("  Failed: {}".format(len(failed_assets)))
        logger.info("  All Done: {}".format("YES" if all_done else "NO"))
        logger.info("")

        if all_done:
            # ALL assets processed - update status
            logger.info("All assets processed - Updating status A1 → A2")

            status_result = dam.update_campaign_status(campaign_id, 'A2')

            if status_result['success']:
                logger.info("✓ Status updated successfully")

                # Record campaign status in database
                logger.info("Recording campaign status in database...")
                db.record_campaign_status(
                    campaign_id=campaign_id,
                    campaign_number=campaign_number,
                    campaign_name=campaign_name,
                    live_campaign='YES',  # A1→A2 campaigns are going live
                    status='A2',
                    webhook_sent=False # No webhook sent in this version
                )

                # REPLACEMENT: Generate and upload CSV instead of webhook
                logger.info("Generating and uploading live campaigns CSV...")
                csv_success = generate_and_upload_csv(db, box, config)
                
                if csv_success:
                    logger.info("✓ CSV report uploaded successfully")
                else:
                    logger.error("✗ CSV report generation/upload failed")

                # Generate CSV Report
                import csv
                try:
                    csv_filename = "A1_Campaign_{}_Assets.csv".format(campaign_number)
                    csv_path = os.path.join("temp", csv_filename)
                    if not os.path.exists("temp"):
                        os.makedirs("temp")

                    with open(csv_path, 'w', newline='') as csvfile:
                        fieldnames = ['Filename', 'Tracking ID', 'Campaign Number', 'Status']
                        writer = csv.DictWriter(csvfile, fieldnames=fieldnames)

                        writer.writeheader()
                        for asset in processed_assets:
                            clean_name = asset['asset_name']

                            writer.writerow({
                                'Filename': clean_name,
                                'Tracking ID': asset['tracking_id'],
                                'Campaign Number': campaign_number,
                                'Status': 'Existing' if asset.get('is_existing') else 'New'
                            })
                    
                    logger.info("Generated CSV report: {}".format(csv_path))
                    attachments = [csv_path]

                except Exception as csv_error:
                    logger.error("Failed to generate CSV report: {}".format(str(csv_error)))
                    attachments = None

                # Send success email with asset details AND CSV attachment
                notifier.send_email(
                    template_name='a1_to_a2_complete',
                    recipients=config['notifications']['recipients']['success'],
                    data={
                        'campaign_name': campaign_name,
                        'campaign_id': campaign_id,
                        'campaign_number': campaign_number,
                        'asset_count': len(processed_assets),
                        'new_asset_count': len(new_assets),
                        'existing_asset_count': len(existing_assets),
                        'processed_assets': processed_assets
                    },
                    attachments=attachments
                )

                # Clean up CSV
                if attachments and os.path.exists(csv_path):
                    try:
                        os.remove(csv_path)
                        logger.info("Cleaned up CSV report")
                    except Exception as e:
                        logger.warning("Failed to remove temp CSV: {}".format(str(e)))


                return {'success': True, 'processed': len(processed_assets), 'failed': 0}

            else:
                logger.error("✗ Status update failed: {}".format(status_result.get('error')))
                return {'success': False, 'processed': len(processed_assets), 'failed': 0}

        else:
            # NOT all done - some failed
            logger.warning("Campaign incomplete - NOT updating status (remains A1)")

            # Send partial completion email
            notifier.send_email(
                template_name='a1_to_a2_partial',
                recipients=config['notifications']['recipients']['errors'],
                data={
                    'campaign_name': campaign_name,
                    'campaign_id': campaign_id,
                    'campaign_number': campaign_number,
                    'total_assets': total_assets,
                    'successful': len(processed_assets),
                    'failed': len(failed_assets),
                    'processed_assets': processed_assets,
                    'failed_assets': failed_assets
                }
            )

            return {'success': False, 'processed': len(processed_assets), 'failed': len(failed_assets)}

    except Exception as e:
        logger.error("Campaign processing failed: {}".format(str(e)))
        
        # Send error notification for this specific campaign failure
        try:
            notifier.send_email(
                template_name='upload_failed',
                recipients=config['notifications']['recipients']['errors'],
                data={
                    'filename': "Campaign: {}".format(campaign_name),
                    'tracking_id': campaign_number,
                    'error': str(e)
                }
            )
        except Exception as email_error:
            logger.error("Failed to send error email: {}".format(str(email_error)))

        return {'success': False, 'processed': 0, 'failed': total_assets}

def main():
    """Main polling loop"""
    parser = argparse.ArgumentParser(description='Ferrero A1→A2 Box Uploader')
    parser.add_argument('--auth-pfx', action='store_true',
                       help='Use mTLS certificate authentication (Legacy APIM)')
    parser.add_argument('--auth-pfx-v2', action='store_true',
                       help='Use mTLS V2 (Hybrid) authentication')
    args = parser.parse_args()

    logger.info("=" * 60)
    logger.info("Ferrero A1→A2 Box Uploader Starting")
    
    # Determine auth mode
    auth_mode = 'oauth'
    if args.auth_pfx_v2:
        auth_mode = 'mtls_v2'
        logger.info("Authentication: mTLS V2 (Hybrid)")
    elif args.auth_pfx:
        auth_mode = 'mtls'
        logger.info("Authentication: mTLS Certificate (Legacy)")
    else:
        logger.info("Authentication: OAuth2 (default)")
        
    logger.info("=" * 60)

    # Load configuration
    config = load_config('config/config.yaml')

    # Initialize clients
    dam = DAMClient(config, auth_mode=auth_mode)
    box = BoxClient(config)
    db = Database(config)
    notifier = Notifier(config)

    # Test connections
    logger.info("Testing connections...")
    if not dam.test_connection():
        logger.error("DAM connection failed - exiting")
        sys.exit(1)

    if not box.test_connection():
        logger.error("Box connection failed - exiting")
        sys.exit(1)

    if not db.test_connection():
        logger.error("Database connection failed - exiting")
        sys.exit(1)

    logger.info("All connections OK")
    logger.info("")

    # Process UP TO 2 campaigns per run (Cron mode)
    try:
        logger.info("Searching for A1 campaigns...")

        campaigns = dam.search_campaigns(status='A1')

        if not campaigns:
            logger.info("No A1 campaigns found - exiting")
            db.close()
            sys.exit(0)

        # Process UP TO 2 campaigns
        campaigns_to_process = campaigns[:2]
        logger.info("Found {} A1 campaigns - processing {} campaign(s)".format(
            len(campaigns), len(campaigns_to_process)
        ))
        logger.info("")

        # Track results
        successful_campaigns = 0
        failed_campaigns = 0

        for idx, campaign in enumerate(campaigns_to_process, 1):
            logger.info("=" * 60)
            logger.info("Processing campaign {}/{}".format(idx, len(campaigns_to_process)))
            logger.info("=" * 60)
            
            result = process_campaign(campaign, dam, box, db, notifier, config)

            if result['success']:
                successful_campaigns += 1
                logger.info("✓ Campaign {} completed successfully".format(idx))
            else:
                failed_campaigns += 1
                logger.warning("✗ Campaign {} incomplete or failed".format(idx))
            
            logger.info("")

        # Summary
        logger.info("")
        logger.info("=" * 60)
        logger.info("A1→A2 Processing Summary")
        logger.info("=" * 60)
        logger.info("  Total campaigns processed: {}".format(len(campaigns_to_process)))
        logger.info("  Successful: {}".format(successful_campaigns))
        logger.info("  Failed: {}".format(failed_campaigns))
        logger.info("=" * 60)
        
        db.close()
        
        # Exit with success if at least one campaign succeeded
        if successful_campaigns > 0:
            sys.exit(0)
        else:
            sys.exit(1)

    except Exception as e:
        logger.critical("Script error: {}".format(str(e)))
        notifier.send_email(
            template_name='upload_failed',
            recipients=config['notifications']['recipients']['critical'],
            data={
                'filename': 'A1→A2 Box Uploader',
                'tracking_id': 'N/A',
                'error': str(e)
            }
        )
        db.close()
        sys.exit(1)

if __name__ == '__main__':
    main()