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b610d23 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | #!/usr/bin/env python3
"""
Demo script showing the configurable date range functionality.
"""
import sys
from pathlib import Path
from datetime import datetime
# Add src to Python path
sys.path.insert(0, str(Path(__file__).parent / "src"))
from src.downloader.url_generator import URLGenerator
from src.scheduler.monitoring_loop import MonitoringLoop
from src.storage.storage_organizer import StorageOrganizer
from src.downloader.image_fetcher import ImageFetcher, DownloadManager
def demo_date_range_configuration():
"""Demonstrate the configurable date range functionality."""
print("🚀 NASA Solar Image Downloader - Date Range Configuration Demo")
print("=" * 60)
# Initialize components
url_gen = URLGenerator()
storage = StorageOrganizer("demo_data")
fetcher = ImageFetcher(rate_limit_delay=1.0)
manager = DownloadManager(fetcher, storage)
print("✅ Components initialized")
# Test different date ranges
end_date = datetime.now()
print(f"\n📅 Testing different date ranges (end date: {end_date.strftime('%Y-%m-%d')})")
print("-" * 60)
# Test 1 day (new default)
urls_1_day = url_gen.generate_default_urls(end_date)
print(f"📊 Default (1 day): {len(urls_1_day):4d} URLs")
# Test custom ranges
for days in [1, 3, 7, 14, 30]:
urls = url_gen.generate_date_range_urls(days, end_date)
print(f"📊 {days:2d} day{'s' if days > 1 else ' '}: {len(urls):4d} URLs")
# Test monitoring loop configuration
print(f"\n🔄 Monitoring Loop Configuration")
print("-" * 60)
# Create monitoring loop with default 1 day
monitoring = MonitoringLoop(url_gen, manager, storage,
check_interval_minutes=5,
monitoring_range_days=1) # Default 1 day
print(f"📊 Initial monitoring range: {monitoring.get_monitoring_range()} day(s)")
# Test changing the range
for days in [1, 3, 7, 30]:
monitoring.set_monitoring_range(days)
status = monitoring.get_status()
print(f"📊 Set to {days:2d} day{'s' if days > 1 else ' '}: {status['monitoring_range_days']} day(s)")
# Show status report
print(f"\n📋 Status Report")
print("-" * 60)
from src.scheduler.monitoring_loop import StatusReporter
reporter = StatusReporter(monitoring)
reporter.print_status()
print(f"\n💡 Key Changes:")
print(f" • Default date range changed from 30 days to 1 day")
print(f" • Date range is now user-configurable via set_monitoring_range()")
print(f" • URL generation supports custom date ranges")
print(f" • Status reports show current monitoring range")
print(f"\n🎯 Usage Examples:")
print(f" • monitoring.set_monitoring_range(1) # Check last 1 day")
print(f" • monitoring.set_monitoring_range(7) # Check last 7 days")
print(f" • monitoring.set_monitoring_range(30) # Check last 30 days")
print(f"\n✨ This makes the system more efficient by default (1 day)")
print(f" while still allowing users to configure longer ranges as needed!")
if __name__ == "__main__":
try:
demo_date_range_configuration()
except Exception as e:
print(f"❌ Demo failed: {e}")
import traceback
traceback.print_exc()
sys.exit(1) |