forked from mirror/pixelfed
402 lines
13 KiB
PHP
402 lines
13 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Jobs\ImageOptimizePipeline\ImageOptimize;
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use App\Jobs\StatusPipeline\NewStatusPipeline;
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use App\Jobs\StatusPipeline\StatusDelete;
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use App\Jobs\SharePipeline\SharePipeline;
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use App\Media;
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use App\Profile;
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use App\Status;
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use App\Transformer\ActivityPub\StatusTransformer;
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use App\Transformer\ActivityPub\Verb\Note;
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use App\User;
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use Auth, Cache;
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use Illuminate\Http\Request;
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use League\Fractal;
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use App\Util\Media\Filter;
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use Illuminate\Support\Str;
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class StatusController extends Controller
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{
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public function show(Request $request, $username, int $id)
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{
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// $id = strlen($id) < 17 ? array_first(\Hashids::decode($id)) : $id;
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$user = Profile::whereNull('domain')->whereUsername($username)->firstOrFail();
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if($user->status != null) {
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return ProfileController::accountCheck($user);
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}
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$status = Status::whereProfileId($user->id)
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->whereNotIn('visibility',['draft','direct'])
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->findOrFail($id);
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if($status->uri) {
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$url = $status->uri;
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if(ends_with($url, '/activity')) {
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$url = str_replace('/activity', '', $url);
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}
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return redirect($url);
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}
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if($status->visibility == 'private' || $user->is_private) {
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if(!Auth::check()) {
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abort(404);
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}
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$pid = Auth::user()->profile;
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if($user->followedBy($pid) == false && $user->id !== $pid->id && Auth::user()->is_admin == false) {
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abort(404);
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}
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}
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if ($request->wantsJson() && config('federation.activitypub.enabled')) {
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return $this->showActivityPub($request, $status);
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}
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$template = $status->in_reply_to_id ? 'status.reply' : 'status.show';
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return view($template, compact('user', 'status'));
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}
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public function showObject(Request $request, $username, int $id)
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{
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$user = Profile::whereNull('domain')->whereUsername($username)->firstOrFail();
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if($user->status != null) {
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return ProfileController::accountCheck($user);
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}
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$status = Status::whereProfileId($user->id)
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->whereNotIn('visibility',['draft','direct'])
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->findOrFail($id);
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if($status->uri) {
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$url = $status->uri;
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if(ends_with($url, '/activity')) {
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$url = str_replace('/activity', '', $url);
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}
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return redirect($url);
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}
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if($status->visibility == 'private' || $user->is_private) {
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if(!Auth::check()) {
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abort(403);
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}
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$pid = Auth::user()->profile;
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if($user->followedBy($pid) == false && $user->id !== $pid->id) {
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abort(403);
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}
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}
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return $this->showActivityPub($request, $status);
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}
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public function compose()
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{
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$this->authCheck();
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return view('status.compose');
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}
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public function store(Request $request)
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{
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$this->authCheck();
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$user = Auth::user();
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$size = Media::whereUserId($user->id)->sum('size') / 1000;
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$limit = (int) config('pixelfed.max_account_size');
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if ($size >= $limit) {
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return redirect()->back()->with('error', 'You have exceeded your storage limit. Please click <a href="#">here</a> for more info.');
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}
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$this->validate($request, [
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'photo.*' => 'required|mimetypes:' . config('pixelfed.media_types').'|max:' . config('pixelfed.max_photo_size'),
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'caption' => 'nullable|string|max:'.config('pixelfed.max_caption_length'),
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'cw' => 'nullable|string',
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'filter_class' => 'nullable|alpha_dash|max:30',
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'filter_name' => 'nullable|string',
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'visibility' => 'required|string|min:5|max:10',
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]);
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if (count($request->file('photo')) > config('pixelfed.max_album_length')) {
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return redirect()->back()->with('error', 'Too many files, max limit per post: '.config('pixelfed.max_album_length'));
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}
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$cw = $request->filled('cw') && $request->cw == 'on' ? true : false;
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$monthHash = hash('sha1', date('Y').date('m'));
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$userHash = hash('sha1', $user->id.(string) $user->created_at);
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$profile = $user->profile;
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$visibility = $this->validateVisibility($request->visibility);
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$cw = $profile->cw == true ? true : $cw;
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$visibility = $profile->unlisted == true && $visibility == 'public' ? 'unlisted' : $visibility;
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if(config('costar.enabled') == true) {
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$blockedKeywords = config('costar.keyword.block');
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if($blockedKeywords !== null) {
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$keywords = config('costar.keyword.block');
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foreach($keywords as $kw) {
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if(Str::contains($request->caption, $kw) == true) {
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abort(400, 'Invalid object');
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}
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}
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}
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}
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$status = new Status();
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$status->profile_id = $profile->id;
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$status->caption = strip_tags($request->caption);
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$status->is_nsfw = $cw;
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// TODO: remove deprecated visibility in favor of scope
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$status->visibility = $visibility;
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$status->scope = $visibility;
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$status->save();
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$photos = $request->file('photo');
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$order = 1;
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$mimes = [];
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$medias = 0;
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foreach ($photos as $k => $v) {
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$allowedMimes = explode(',', config('pixelfed.media_types'));
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if(in_array($v->getMimeType(), $allowedMimes) == false) {
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continue;
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}
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$filter_class = $request->input('filter_class');
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$filter_name = $request->input('filter_name');
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$storagePath = "public/m/{$monthHash}/{$userHash}";
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$path = $v->store($storagePath);
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$hash = \hash_file('sha256', $v);
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$media = new Media();
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$media->status_id = $status->id;
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$media->profile_id = $profile->id;
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$media->user_id = $user->id;
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$media->media_path = $path;
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$media->original_sha256 = $hash;
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$media->size = $v->getSize();
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$media->mime = $v->getMimeType();
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$media->filter_class = in_array($filter_class, Filter::classes()) ? $filter_class : null;
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$media->filter_name = in_array($filter_name, Filter::names()) ? $filter_name : null;
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$media->order = $order;
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$media->save();
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array_push($mimes, $media->mime);
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ImageOptimize::dispatch($media);
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$order++;
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$medias++;
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}
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if($medias == 0) {
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$status->delete();
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return;
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}
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$status->type = (new self)::mimeTypeCheck($mimes);
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$status->save();
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Cache::forget('profile:status_count:'.$profile->id);
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NewStatusPipeline::dispatch($status);
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// TODO: Send to subscribers
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return redirect($status->url());
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}
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public function delete(Request $request)
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{
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$this->authCheck();
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$this->validate($request, [
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'item' => 'required|integer|min:1',
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]);
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$status = Status::findOrFail($request->input('item'));
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if ($status->profile_id === Auth::user()->profile->id || Auth::user()->is_admin == true) {
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Cache::forget('profile:status_count:'.$status->profile_id);
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StatusDelete::dispatch($status);
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}
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if($request->wantsJson()) {
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return response()->json(['Status successfully deleted.']);
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} else {
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return redirect(Auth::user()->url());
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}
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}
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public function storeShare(Request $request)
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{
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$this->authCheck();
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$this->validate($request, [
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'item' => 'required|integer|min:1',
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]);
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$profile = Auth::user()->profile;
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$status = Status::withCount('shares')->findOrFail($request->input('item'));
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$count = $status->shares_count;
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$exists = Status::whereProfileId(Auth::user()->profile->id)
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->whereReblogOfId($status->id)
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->count();
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if ($exists !== 0) {
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$shares = Status::whereProfileId(Auth::user()->profile->id)
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->whereReblogOfId($status->id)
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->get();
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foreach ($shares as $share) {
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$share->delete();
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$count--;
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}
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} else {
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$share = new Status();
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$share->profile_id = $profile->id;
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$share->reblog_of_id = $status->id;
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$share->in_reply_to_profile_id = $status->profile_id;
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$share->save();
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$count++;
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SharePipeline::dispatch($share);
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}
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if ($request->ajax()) {
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$response = ['code' => 200, 'msg' => 'Share saved', 'count' => $count];
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} else {
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$response = redirect($status->url());
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}
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return $response;
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}
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public function showActivityPub(Request $request, $status)
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{
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$fractal = new Fractal\Manager();
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$resource = new Fractal\Resource\Item($status, new Note());
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$res = $fractal->createData($resource)->toArray();
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return response(json_encode($res['data']))->header('Content-Type', 'application/activity+json');
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}
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public function edit(Request $request, $username, $id)
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{
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$this->authCheck();
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$user = Auth::user()->profile;
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$status = Status::whereProfileId($user->id)
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->with(['media'])
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->findOrFail($id);
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return view('status.edit', compact('user', 'status'));
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}
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public function editStore(Request $request, $username, $id)
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{
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$this->authCheck();
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$user = Auth::user()->profile;
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$status = Status::whereProfileId($user->id)
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->with(['media'])
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->findOrFail($id);
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$this->validate($request, [
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'id' => 'required|integer|min:1',
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'caption' => 'nullable',
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'filter' => 'nullable|alpha_dash|max:30',
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]);
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$id = $request->input('id');
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$caption = $request->input('caption');
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$filter = $request->input('filter');
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$media = Media::whereProfileId($user->id)
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->whereStatusId($status->id)
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->find($id);
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$changed = false;
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if ($media->caption != $caption) {
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$media->caption = $caption;
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$changed = true;
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}
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if ($media->filter_class != $filter) {
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$media->filter_class = $filter;
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$changed = true;
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}
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if ($changed === true) {
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$media->save();
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}
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return response()->json([], 200);
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}
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protected function authCheck()
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{
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if (Auth::check() == false) {
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abort(403);
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}
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}
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protected function validateVisibility($visibility)
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{
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$allowed = ['public', 'unlisted', 'private'];
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return in_array($visibility, $allowed) ? $visibility : 'public';
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}
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public static function mimeTypeCheck($mimes)
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{
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$allowed = explode(',', config('pixelfed.media_types'));
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$count = count($mimes);
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$photos = 0;
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$videos = 0;
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foreach($mimes as $mime) {
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if(in_array($mime, $allowed) == false && $mime !== 'video/mp4') {
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continue;
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}
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if(str_contains($mime, 'image/')) {
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$photos++;
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}
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if(str_contains($mime, 'video/')) {
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$videos++;
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}
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}
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if($photos == 1 && $videos == 0) {
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return 'photo';
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}
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if($videos == 1 && $photos == 0) {
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return 'video';
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}
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if($photos > 1 && $videos == 0) {
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return 'photo:album';
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}
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if($videos > 1 && $photos == 0) {
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return 'video:album';
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}
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if($photos >= 1 && $videos >= 1) {
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return 'photo:video:album';
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}
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}
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public function toggleVisibility(Request $request) {
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$this->authCheck();
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$this->validate($request, [
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'item' => 'required|string|min:1|max:20',
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'disableComments' => 'required|boolean'
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]);
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$user = Auth::user();
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$id = $request->input('item');
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$state = $request->input('disableComments');
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$status = Status::findOrFail($id);
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if($status->profile_id != $user->profile->id && $user->is_admin == false) {
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abort(403);
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}
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$status->comments_disabled = $status->comments_disabled == true ? false : true;
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$status->save();
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return response()->json([200]);
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}
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}
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