pixelfed/app/Http/Controllers/SearchController.php

135 lines
5.0 KiB
PHP

<?php
namespace App\Http\Controllers;
use Auth;
use App\Hashtag;
use App\Profile;
use App\Status;
use Illuminate\Http\Request;
use App\Util\ActivityPub\Helpers;
use Illuminate\Support\Facades\Cache;
class SearchController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}
public function searchAPI(Request $request, $tag)
{
if(mb_strlen($tag) < 3) {
return;
}
$hash = hash('sha256', $tag);
$tokens = Cache::remember('api:search:tag:'.$hash, now()->addMinutes(5), function () use ($tag) {
$tokens = collect([]);
if(Helpers::validateUrl($tag)) {
$remote = Helpers::fetchFromUrl($tag);
if(isset($remote['type']) && in_array($remote['type'], ['Create', 'Person']) == true) {
$type = $remote['type'];
if($type == 'Person') {
$item = Helpers::profileFirstOrNew($tag);
$tokens->push([[
'count' => 1,
'url' => $item->url(),
'type' => 'profile',
'value' => $item->username,
'tokens' => [$item->username],
'name' => $item->name,
]]);
} else if ($type == 'Create') {
$item = Helpers::statusFirstOrFetch($tag, false);
$tokens->push([[
'count' => 0,
'url' => $item->url(),
'type' => 'status',
'value' => "by {$item->profile->username} <span class='float-right'>{$item->created_at->diffForHumans(null, true, true)}</span>",
'tokens' => [$item->caption],
'name' => $item->caption,
'thumb' => $item->thumb(),
]]);
}
}
}
$hashtags = Hashtag::select('id', 'name', 'slug')->where('slug', 'like', '%'.$tag.'%')->whereHas('posts')->limit(20)->get();
if($hashtags->count() > 0) {
$tags = $hashtags->map(function ($item, $key) {
return [
'count' => $item->posts()->count(),
'url' => $item->url(),
'type' => 'hashtag',
'value' => $item->name,
'tokens' => explode('-', $item->name),
'name' => null,
];
});
$tokens->push($tags);
}
$users = Profile::select('username', 'name', 'id')
->whereNull('status')
->whereNull('domain')
->where('username', 'like', '%'.$tag.'%')
//->orWhere('remote_url', $tag)
->limit(20)
->get();
if($users->count() > 0) {
$profiles = $users->map(function ($item, $key) {
return [
'count' => 0,
'url' => $item->url(),
'type' => 'profile',
'value' => $item->username,
'tokens' => [$item->username],
'name' => $item->name,
'id' => $item->id
];
});
$tokens->push($profiles);
}
return $tokens;
});
$posts = Status::select('id', 'profile_id', 'caption', 'created_at')
->whereHas('media')
->whereNull('in_reply_to_id')
->whereNull('reblog_of_id')
->whereProfileId(Auth::user()->profile->id)
->where('caption', 'like', '%'.$tag.'%')
->orWhere('uri', $tag)
->orderBy('created_at', 'desc')
->get();
if($posts->count() > 0) {
$posts = $posts->map(function($item, $key) {
return [
'count' => 0,
'url' => $item->url(),
'type' => 'status',
'value' => "by {$item->profile->username} <span class='float-right'>{$item->created_at->diffForHumans(null, true, true)}</span>",
'tokens' => [$item->caption],
'name' => $item->caption,
'thumb' => $item->thumb(),
];
});
$tokens = $tokens->push($posts);
}
if($tokens->count() > 0) {
$tokens = $tokens[0];
}
return response()->json($tokens);
}
public function results(Request $request)
{
$this->validate($request, [
'q' => 'required|string|min:1',
]);
return view('search.results');
}
}