mirror of
https://github.com/pixelfed/pixelfed.git
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395 lines
13 KiB
PHP
395 lines
13 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\AccountInterstitial;
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use App\Follower;
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use App\FollowRequest;
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use App\Profile;
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use App\Services\AccountService;
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use App\Services\FollowerService;
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use App\Services\StatusService;
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use App\Status;
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use App\Story;
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use App\Transformer\ActivityPub\ProfileTransformer;
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use App\User;
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use App\UserFilter;
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use App\UserSetting;
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use Auth;
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use Cache;
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use Illuminate\Http\Request;
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use League\Fractal;
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use View;
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class ProfileController extends Controller
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{
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public function show(Request $request, $username)
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{
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if ($request->wantsJson() && (bool) config_cache('federation.activitypub.enabled')) {
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$user = $this->getCachedUser($username, true);
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abort_if(! $user, 404, 'Not found');
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return $this->showActivityPub($request, $user);
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}
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// redirect authed users to Metro 2.0
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if ($request->user() && !$request->filled('carousel')) {
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// unless they force static view
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if (! $request->has('fs') || $request->input('fs') != '1') {
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$pid = AccountService::usernameToId($username);
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if ($pid) {
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return redirect('/i/web/profile/'.$pid);
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}
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}
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}
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$user = $this->getCachedUser($username);
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abort_unless($user, 404);
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$aiCheck = Cache::remember('profile:ai-check:spam-login:'.$user->id, 3600, function () use ($user) {
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$exists = AccountInterstitial::whereUserId($user->user_id)->where('is_spam', 1)->count();
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if ($exists) {
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return true;
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}
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return false;
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});
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if ($aiCheck) {
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return redirect('/login');
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}
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return $this->buildProfile($request, $user);
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}
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protected function buildProfile(Request $request, $user)
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{
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$carousel = (bool) $request->filled('carousel');
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$username = $user->username;
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$loggedIn = Auth::check();
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$isPrivate = false;
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$isBlocked = false;
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if (! $loggedIn) {
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$key = 'profile:settings:'.$user->id;
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$ttl = now()->addHours(6);
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$settings = Cache::remember($key, $ttl, function () use ($user) {
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return $user->user->settings;
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});
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if ($user->is_private == true) {
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$profile = null;
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return view('profile.private', compact('user'));
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}
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$owner = false;
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$is_following = false;
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$profile = $user;
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$settings = [
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'crawlable' => $settings->crawlable,
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'following' => [
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'count' => $settings->show_profile_following_count,
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'list' => $settings->show_profile_following,
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],
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'followers' => [
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'count' => $settings->show_profile_follower_count,
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'list' => $settings->show_profile_followers,
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],
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];
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if($carousel) {
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return view('profile.show_carousel', compact('profile', 'settings'));
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}
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return view('profile.show', compact('profile', 'settings'));
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} else {
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$key = 'profile:settings:'.$user->id;
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$ttl = now()->addHours(6);
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$settings = Cache::remember($key, $ttl, function () use ($user) {
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return $user->user->settings;
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});
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if ($user->is_private == true) {
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$isPrivate = $this->privateProfileCheck($user, $loggedIn);
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}
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$isBlocked = $this->blockedProfileCheck($user);
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$owner = $loggedIn && Auth::id() === $user->user_id;
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$is_following = ($owner == false && Auth::check()) ? $user->followedBy(Auth::user()->profile) : false;
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if ($isPrivate == true || $isBlocked == true) {
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$requested = Auth::check() ? FollowRequest::whereFollowerId(Auth::user()->profile_id)
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->whereFollowingId($user->id)
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->exists() : false;
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return view('profile.private', compact('user', 'is_following', 'requested'));
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}
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$is_admin = is_null($user->domain) ? $user->user->is_admin : false;
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$profile = $user;
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$settings = [
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'crawlable' => $settings->crawlable,
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'following' => [
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'count' => $settings->show_profile_following_count,
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'list' => $settings->show_profile_following,
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],
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'followers' => [
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'count' => $settings->show_profile_follower_count,
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'list' => $settings->show_profile_followers,
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],
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];
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if($carousel) {
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return view('profile.show_carousel', compact('profile', 'settings'));
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}
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return view('profile.show', compact('profile', 'settings'));
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}
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}
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protected function getCachedUser($username, $withTrashed = false)
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{
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$val = str_replace(['_', '.', '-'], '', $username);
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if (! ctype_alnum($val)) {
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return;
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}
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$hash = ($withTrashed ? 'wt:' : 'wot:').strtolower($username);
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return Cache::remember('pfc:cached-user:'.$hash, ($withTrashed ? 14400 : 900), function () use ($username, $withTrashed) {
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if (! $withTrashed) {
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return Profile::whereNull(['domain', 'status'])
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->whereUsername($username)
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->first();
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} else {
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return Profile::withTrashed()
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->whereNull('domain')
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->whereUsername($username)
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->first();
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}
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});
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}
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public function permalinkRedirect(Request $request, $username)
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{
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if ($request->wantsJson() && (bool) config_cache('federation.activitypub.enabled')) {
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$user = $this->getCachedUser($username, true);
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return $this->showActivityPub($request, $user);
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}
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$user = $this->getCachedUser($username);
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abort_if(! $user, 404);
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return redirect($user->url());
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}
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protected function privateProfileCheck(Profile $profile, $loggedIn)
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{
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if (! Auth::check()) {
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return true;
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}
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$user = Auth::user()->profile;
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if ($user->id == $profile->id || ! $profile->is_private) {
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return false;
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}
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$follows = Follower::whereProfileId($user->id)->whereFollowingId($profile->id)->exists();
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if ($follows == false) {
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return true;
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}
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return false;
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}
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public static function accountCheck(Profile $profile)
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{
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switch ($profile->status) {
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case 'disabled':
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case 'suspended':
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case 'delete':
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return view('profile.disabled');
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break;
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default:
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break;
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}
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return abort(404);
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}
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protected function blockedProfileCheck(Profile $profile)
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{
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$pid = Auth::user()->profile->id;
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$blocks = UserFilter::whereUserId($profile->id)
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->whereFilterType('block')
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->whereFilterableType('App\Profile')
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->pluck('filterable_id')
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->toArray();
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if (in_array($pid, $blocks)) {
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return true;
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}
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return false;
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}
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public function showActivityPub(Request $request, $user)
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{
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abort_if(! config_cache('federation.activitypub.enabled'), 404);
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abort_if(! $user, 404, 'Not found');
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abort_if($user->domain, 404);
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return Cache::remember('pf:activitypub:user-object:by-id:'.$user->id, 1800, function () use ($user) {
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$fractal = new Fractal\Manager();
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$resource = new Fractal\Resource\Item($user, new ProfileTransformer);
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$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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}
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public function showAtomFeed(Request $request, $user)
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{
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abort_if(! config('federation.atom.enabled'), 404);
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$pid = AccountService::usernameToId($user);
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abort_if(! $pid, 404);
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$profile = AccountService::get($pid, true);
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abort_if(! $profile || $profile['locked'] || ! $profile['local'], 404);
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$aiCheck = Cache::remember('profile:ai-check:spam-login:'.$profile['id'], 3600, function () use ($profile) {
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$uid = User::whereProfileId($profile['id'])->first();
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if (! $uid) {
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return true;
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}
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$exists = AccountInterstitial::whereUserId($uid->id)->where('is_spam', 1)->count();
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if ($exists) {
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return true;
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}
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return false;
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});
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abort_if($aiCheck, 404);
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$enabled = Cache::remember('profile:atom:enabled:'.$profile['id'], 86400, function () use ($profile) {
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$uid = User::whereProfileId($profile['id'])->first();
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if (! $uid) {
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return false;
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}
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$settings = UserSetting::whereUserId($uid->id)->first();
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if (! $settings) {
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return false;
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}
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return $settings->show_atom;
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});
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abort_if(! $enabled, 404);
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$data = Cache::remember('pf:atom:user-feed:by-id:'.$profile['id'], 14400, function () use ($pid, $profile) {
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$items = Status::whereProfileId($pid)
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->whereScope('public')
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->whereIn('type', ['photo', 'photo:album'])
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->orderByDesc('id')
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->take(10)
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->get()
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->map(function ($status) {
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return StatusService::get($status->id, true);
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})
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->filter(function ($status) {
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return $status &&
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isset($status['account']) &&
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isset($status['media_attachments']) &&
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count($status['media_attachments']);
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})
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->values();
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$permalink = config('app.url')."/users/{$profile['username']}.atom";
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$headers = ['Content-Type' => 'application/atom+xml'];
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if ($items && $items->count()) {
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$headers['Last-Modified'] = now()->parse($items->first()['created_at'])->toRfc7231String();
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}
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return compact('items', 'permalink', 'headers');
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});
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abort_if(! $data || ! isset($data['items']) || ! isset($data['permalink']), 404);
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return response()
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->view('atom.user',
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[
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'profile' => $profile,
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'items' => $data['items'],
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'permalink' => $data['permalink'],
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]
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)
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->withHeaders($data['headers']);
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}
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public function meRedirect()
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{
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abort_if(! Auth::check(), 404);
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return redirect(Auth::user()->url());
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}
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public function embed(Request $request, $username)
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{
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$res = view('profile.embed-removed');
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if (! (bool) config_cache('instance.embed.profile')) {
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return response($res)->withHeaders(['X-Frame-Options' => 'ALLOWALL']);
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}
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if (strlen($username) > 15 || strlen($username) < 2) {
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return response($res)->withHeaders(['X-Frame-Options' => 'ALLOWALL']);
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}
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$profile = $this->getCachedUser($username);
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if (! $profile || $profile->is_private) {
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return response($res)->withHeaders(['X-Frame-Options' => 'ALLOWALL']);
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}
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$aiCheck = Cache::remember('profile:ai-check:spam-login:'.$profile->id, 3600, function () use ($profile) {
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$exists = AccountInterstitial::whereUserId($profile->user_id)->where('is_spam', 1)->count();
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if ($exists) {
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return true;
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}
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return false;
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});
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if ($aiCheck) {
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return response($res)->withHeaders(['X-Frame-Options' => 'ALLOWALL']);
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}
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if (AccountService::canEmbed($profile->id) == false) {
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return response($res)->withHeaders(['X-Frame-Options' => 'ALLOWALL']);
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}
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$profile = AccountService::get($profile->id);
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$res = view('profile.embed', compact('profile'));
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return response($res)->withHeaders(['X-Frame-Options' => 'ALLOWALL']);
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}
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public function stories(Request $request, $username)
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{
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abort_if(! (bool) config_cache('instance.stories.enabled') || ! $request->user(), 404);
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$profile = Profile::whereNull('domain')->whereUsername($username)->firstOrFail();
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$pid = $profile->id;
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$authed = Auth::user()->profile_id;
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abort_if($pid != $authed && ! FollowerService::follows($authed, $pid), 404);
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$exists = Story::whereProfileId($pid)
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->whereActive(true)
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->exists();
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abort_unless($exists, 404);
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return view('profile.story', compact('pid', 'profile'));
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}
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}
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