style: fix code formatting and linting issues
- Remove unused imports in stats_client.py and download_stats.py - Fix import sorting in test files - Remove unnecessary f-strings in server.py and demo script - Clean up whitespace and formatting issues - Ensure all files pass ruff and isort checks Signed-off-by: longhao <hal.long@outlook.com>
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longhao
Hal
parent
99c603ed37
commit
3d9d7b4208
5 changed files with 66 additions and 68 deletions
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@ -7,7 +7,6 @@ to analyze PyPI package popularity and trends.
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"""
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import asyncio
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import json
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from datetime import datetime
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from pypi_query_mcp.tools.download_stats import (
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@ -22,53 +21,53 @@ async def demo_package_download_stats():
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print("=" * 60)
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print("PyPI Package Download Statistics Demo")
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print("=" * 60)
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# Example packages to analyze
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packages = ["requests", "numpy", "django", "flask"]
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for package_name in packages:
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print(f"\n📊 Download Statistics for '{package_name}':")
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print("-" * 50)
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try:
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# Get download statistics for the last month
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stats = await get_package_download_stats(package_name, period="month")
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# Display basic info
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metadata = stats.get("metadata", {})
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downloads = stats.get("downloads", {})
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analysis = stats.get("analysis", {})
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print(f"Package: {metadata.get('name', package_name)}")
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print(f"Version: {metadata.get('version', 'unknown')}")
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print(f"Summary: {metadata.get('summary', 'No summary available')[:80]}...")
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# Display download counts
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print(f"\nDownload Counts:")
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print("\nDownload Counts:")
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print(f" Last Day: {downloads.get('last_day', 0):,}")
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print(f" Last Week: {downloads.get('last_week', 0):,}")
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print(f" Last Month: {downloads.get('last_month', 0):,}")
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# Display analysis
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if analysis:
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print(f"\nAnalysis:")
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print("\nAnalysis:")
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print(f" Total Downloads: {analysis.get('total_downloads', 0):,}")
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print(f" Highest Period: {analysis.get('highest_period', 'N/A')}")
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growth = analysis.get('growth_indicators', {})
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if growth:
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print(f" Growth Indicators:")
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print(" Growth Indicators:")
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for indicator, value in growth.items():
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print(f" {indicator}: {value}")
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# Display repository info if available
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project_urls = metadata.get('project_urls', {})
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if project_urls:
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print(f"\nRepository Links:")
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print("\nRepository Links:")
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for name, url in project_urls.items():
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if url:
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print(f" {name}: {url}")
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except Exception as e:
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print(f"❌ Error getting stats for {package_name}: {e}")
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@ -78,45 +77,45 @@ async def demo_package_download_trends():
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print("\n" + "=" * 60)
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print("PyPI Package Download Trends Demo")
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print("=" * 60)
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# Analyze trends for a popular package
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package_name = "requests"
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print(f"\n📈 Download Trends for '{package_name}':")
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print("-" * 50)
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try:
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# Get download trends (without mirrors for cleaner data)
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trends = await get_package_download_trends(package_name, include_mirrors=False)
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trend_analysis = trends.get("trend_analysis", {})
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time_series = trends.get("time_series", [])
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print(f"Package: {package_name}")
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print(f"Data Points: {trend_analysis.get('data_points', 0)}")
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print(f"Total Downloads: {trend_analysis.get('total_downloads', 0):,}")
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print(f"Average Daily: {trend_analysis.get('average_daily', 0):,.0f}")
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print(f"Trend Direction: {trend_analysis.get('trend_direction', 'unknown')}")
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# Display date range
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date_range = trend_analysis.get('date_range', {})
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if date_range:
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print(f"Date Range: {date_range.get('start')} to {date_range.get('end')}")
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# Display peak day
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peak_day = trend_analysis.get('peak_day', {})
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if peak_day:
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print(f"Peak Day: {peak_day.get('date')} ({peak_day.get('downloads', 0):,} downloads)")
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# Show recent data points (last 7 days)
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if time_series:
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print(f"\nRecent Download Data (last 7 days):")
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print("\nRecent Download Data (last 7 days):")
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recent_data = [item for item in time_series if item.get('category') == 'without_mirrors'][-7:]
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for item in recent_data:
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date = item.get('date', 'unknown')
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downloads = item.get('downloads', 0)
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print(f" {date}: {downloads:,} downloads")
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except Exception as e:
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print(f"❌ Error getting trends for {package_name}: {e}")
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@ -126,33 +125,33 @@ async def demo_top_packages():
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print("\n" + "=" * 60)
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print("Top PyPI Packages by Downloads Demo")
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print("=" * 60)
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periods = ["day", "week", "month"]
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for period in periods:
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print(f"\n🏆 Top 10 Packages (last {period}):")
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print("-" * 50)
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try:
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# Get top packages for this period
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top_packages = await get_top_packages_by_downloads(period=period, limit=10)
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packages_list = top_packages.get("top_packages", [])
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total_found = top_packages.get("total_found", 0)
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print(f"Found {total_found} packages")
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print(f"Data Source: {top_packages.get('data_source', 'unknown')}")
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if top_packages.get("note"):
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print(f"Note: {top_packages['note']}")
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print(f"\nRankings:")
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print("\nRankings:")
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for package in packages_list:
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rank = package.get("rank", "?")
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name = package.get("package", "unknown")
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downloads = package.get("downloads", 0)
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print(f" {rank:2d}. {name:<20} {downloads:>12,} downloads")
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except Exception as e:
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print(f"❌ Error getting top packages for {period}: {e}")
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@ -162,37 +161,37 @@ async def demo_package_comparison():
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print("\n" + "=" * 60)
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print("Package Comparison Demo")
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print("=" * 60)
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# Compare web frameworks
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frameworks = ["django", "flask", "fastapi", "tornado"]
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print(f"\n🔍 Comparing Web Frameworks (last month downloads):")
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print("\n🔍 Comparing Web Frameworks (last month downloads):")
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print("-" * 70)
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comparison_data = []
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for framework in frameworks:
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try:
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stats = await get_package_download_stats(framework, period="month")
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downloads = stats.get("downloads", {})
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last_month = downloads.get("last_month", 0)
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comparison_data.append({
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"name": framework,
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"downloads": last_month,
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"metadata": stats.get("metadata", {}),
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})
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except Exception as e:
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print(f"❌ Error getting stats for {framework}: {e}")
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# Sort by downloads (descending)
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comparison_data.sort(key=lambda x: x["downloads"], reverse=True)
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# Display comparison
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print(f"{'Rank':<4} {'Framework':<12} {'Downloads':<15} {'Summary'}")
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print("-" * 70)
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for i, data in enumerate(comparison_data, 1):
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name = data["name"]
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downloads = data["downloads"]
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@ -204,18 +203,18 @@ async def main():
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"""Run all demo functions."""
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print("🚀 Starting PyPI Download Statistics Demo")
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print(f"Timestamp: {datetime.now().isoformat()}")
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try:
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# Run all demos
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await demo_package_download_stats()
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await demo_package_download_trends()
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await demo_top_packages()
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await demo_package_comparison()
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print("\n" + "=" * 60)
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print("✅ Demo completed successfully!")
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print("=" * 60)
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except KeyboardInterrupt:
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print("\n❌ Demo interrupted by user")
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except Exception as e:
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