<?php

namespace App\Http\Controllers;

use App\Jobs\RunFinding;
use App\Models\Finding;
use App\Models\Investigation;
use App\Models\Source;
use App\Models\Target;
use App\Osint\RunnerRegistry;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;

class TargetController extends Controller
{
    public function store(Request $request, Investigation $investigation): RedirectResponse
    {
        $this->authorize('update', $investigation);

        $type = $request->validate([
            'type' => ['required', 'string', 'in:'.implode(',', Target::TYPES)],
        ])['type'];

        $data = $request->validate([
            'value' => Target::valueRulesFor($type),
            'notes' => ['nullable', 'string', 'max:5000'],
        ]);

        $investigation->targets()->create([
            ...$data,
            'type' => $type,
            'created_by' => $request->user()->id,
        ]);

        return redirect()->route('investigations.show', $investigation);
    }

    public function destroy(Investigation $investigation, Target $target): RedirectResponse
    {
        $this->authorize('update', $investigation);

        abort_if($target->investigation_id !== $investigation->id, 404);

        $target->delete();

        return redirect()->route('investigations.show', $investigation);
    }

    public function run(Request $request, Investigation $investigation, Target $target, RunnerRegistry $registry): RedirectResponse
    {
        $this->authorize('update', $investigation);

        abort_if($target->investigation_id !== $investigation->id, 404);

        $data = $request->validate([
            'source_id' => ['required', 'integer', 'exists:sources,id'],
        ]);

        $source = Source::findOrFail($data['source_id']);

        if (! in_array($target->type, $source->target_types, true) || ! $registry->has($source->key)) {
            return back()->withErrors(['source_id' => "{$source->name} can't be run against this target."]);
        }

        $finding = Finding::create([
            'target_id' => $target->id,
            'source_id' => $source->id,
            'run_by' => $request->user()->id,
            'status' => 'pending',
        ]);

        RunFinding::dispatch($finding->id);

        return redirect()->route('investigations.show', $investigation)
            ->with('status', "Running {$source->name} against {$target->value}...");
    }
}