import click
import sys
import subprocess
import os
from rich.console import Console
from rich.panel import Panel

console = Console()

@click.group()
def cli():
    """TechRadar MCP — Universal Tech Hiring Intelligence & MCP Ecosystem across India & Remote."""
    pass

@cli.command()
@click.option("--live/--no-live", default=True, help="Fetch real-time live internet jobs from RemoteOK, Jobicy, WWR")
def seed(live):
    """Seed SQLite database & Vector Engine with curated + live internet job postings."""
    console.print(f"[bold green]🌱 Seeding TechRadar Database (Live Scraping: {live})...[/bold green]")
    from tech_radar.scrapers.seeder import seed_database
    seed_database(fetch_live=live)

@cli.command()
def scrape_live():
    """Trigger real-time live internet job scraping pipeline."""
    console.print("[bold cyan]🌐 Executing Live Internet Job Scraper Pipeline...[/bold cyan]")
    from tech_radar.scrapers.live_scraper import LiveInternetScraper
    from tech_radar.db.database import DatabaseManager
    from tech_radar.db.vector_store import SemanticVectorStore

    scraper = LiveInternetScraper()
    live_jobs = scraper.fetch_all_live_jobs()
    db = DatabaseManager()
    for job in live_jobs:
        db.save_job_posting(job)

    vector_store = SemanticVectorStore()
    all_jobs = db.get_all_jobs()
    vector_store.index_jobs(all_jobs)
    console.print(f"[bold green]✅ Ingested {len(live_jobs)} live jobs! Total jobs in database: {len(all_jobs)}[/bold green]")

@cli.command()
@click.option("--transport", default="stdio", type=click.Choice(["stdio", "sse"]), help="MCP transport protocol")
def serve(transport):
    """Start the FastMCP Protocol Server for Claude Desktop or Cursor IDE."""
    console.print(Panel.fit(
        f"[bold magenta]⚡ Starting TechRadar FastMCP Server ({transport} mode)...[/bold magenta]\n"
        "[dim]Exposing tools: search_tech_jobs, analyze_skill_gap, generate_tailored_resume_patch, get_market_insights, generate_interview_prep_kit[/dim]",
        title="TechRadar MCP"
    ))
    from tech_radar.mcp.server import mcp
    if transport == "stdio":
        mcp.run(transport="stdio")
    else:
        mcp.run(transport="sse")

@cli.command()
@click.option("--port", default=8000, help="Port to run 3D Web App frontend on")
def web(port):
    """Launch the 3D Cyber-Glassmorphic Web App frontend."""
    console.print(f"[bold cyan]🌐 Launching 3D Cyber-Glassmorphic TechRadar Web App on http://localhost:{port}...[/bold cyan]")
    import uvicorn
    uvicorn.run("tech_radar.ui.static_server:app", host="0.0.0.0", port=port, reload=True)

@cli.command()
@click.option("--port", default=8501, help="Port to run Streamlit dashboard on")
def ui(port):
    """Launch the Interactive Streamlit Dashboard."""
    console.print(f"[bold cyan]🚀 Launching TechRadar Streamlit Dashboard on http://localhost:{port}...[/bold cyan]")
    app_path = os.path.join(os.path.dirname(__file__), "ui", "app.py")
    subprocess.run([sys.executable, "-m", "streamlit", "run", app_path, "--server.port", str(port)])

@cli.command()
def test_mcp():
    """Run automated end-to-end verification of all FastMCP tools."""
    console.print("[bold yellow]🧪 Running Automated FastMCP Server Verification...[/bold yellow]")
    from tech_radar.mcp.tools import (
        tool_search_tech_jobs,
        tool_analyze_skill_gap,
        tool_generate_resume_patch,
        tool_get_market_insights,
        tool_generate_interview_prep_kit
    )

    console.print("\n1. Testing 'search_tech_jobs' (Backend in Bengaluru)...")
    res1 = tool_search_tech_jobs(domain="Backend Engineering", city="Bengaluru", query="Go")
    console.print(f"   Success! Retreived response size: {len(res1)} bytes")

    console.print("\n2. Testing 'get_market_insights' (Cloud in Hyderabad)...")
    res2 = tool_get_market_insights(domain="Cloud & DevOps", city="Hyderabad")
    console.print(f"   Success! Retreived response size: {len(res2)} bytes")

    console.print("\n3. Testing 'analyze_skill_gap' (BLR-BACKEND-101)...")
    res3 = tool_analyze_skill_gap(resume_text="Go & Docker developer", target_job_id="BLR-BACKEND-101")
    console.print(f"   Success! Retreived response size: {len(res3)} bytes")

    console.print("\n4. Testing 'generate_tailored_resume_patch' (PUNE-FULLSTACK-202)...")
    res4 = tool_generate_resume_patch(resume_text="Python React dev", target_job_id="PUNE-FULLSTACK-202")
    console.print(f"   Success! Retreived response size: {len(res4)} bytes")

    console.print("\n5. Testing 'generate_interview_prep_kit' (BLR-FRONTEND-201)...")
    res5 = tool_generate_interview_prep_kit(target_job_id="BLR-FRONTEND-201")
    console.print(f"   Success! Retreived response size: {len(res5)} bytes")

    console.print("\n[bold green]✅ All 5 FastMCP Tools verified successfully![/bold green]")

if __name__ == "__main__":
    cli()