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pixelfed/app/Http/Controllers/StoryController.php

459 lines
12 KiB
PHP

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Str;
use App\Media;
use App\Profile;
use App\Story;
use App\StoryView;
use App\Services\StoryService;
use Cache, Storage;
use Image as Intervention;
use App\Services\FollowerService;
use App\Services\MediaPathService;
use FFMpeg;
use FFMpeg\Coordinate\Dimension;
use FFMpeg\Format\Video\X264;
class StoryController extends Controller
{
public function apiV1Add(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$this->validate($request, [
'file' => function() {
return [
'required',
'mimes:image/jpeg,image/png,video/mp4',
'max:' . config_cache('pixelfed.max_photo_size'),
];
},
]);
$user = $request->user();
if(Story::whereProfileId($user->profile_id)->where('expires_at', '>', now())->count() >= Story::MAX_PER_DAY) {
abort(400, 'You have reached your limit for new Stories today.');
}
$photo = $request->file('file');
$path = $this->storePhoto($photo, $user);
$story = new Story();
$story->duration = 3;
$story->profile_id = $user->profile_id;
$story->type = Str::endsWith($photo->getMimeType(), 'mp4') ? 'video' :'photo';
$story->mime = $photo->getMimeType();
$story->path = $path;
$story->local = true;
$story->size = $photo->getSize();
$story->save();
$url = $story->path;
if($story->type === 'video') {
$video = FFMpeg::open($path);
$width = $video->getVideoStream()->get('width');
$height = $video->getVideoStream()->get('height');
if($width !== 1080 || $height !== 1920) {
Storage::delete($story->path);
$story->delete();
abort(422, 'Invalid video dimensions, must be 1080x1920');
}
}
return [
'code' => 200,
'msg' => 'Successfully added',
'media_id' => (string) $story->id,
'media_url' => url(Storage::url($url)) . '?v=' . time(),
'media_type' => $story->type
];
}
protected function storePhoto($photo, $user)
{
$mimes = explode(',', config_cache('pixelfed.media_types'));
if(in_array($photo->getMimeType(), [
'image/jpeg',
'image/png',
'video/mp4'
]) == false) {
abort(400, 'Invalid media type');
return;
}
$storagePath = MediaPathService::story($user->profile);
$path = $photo->store($storagePath);
if(in_array($photo->getMimeType(), ['image/jpeg','image/png'])) {
$fpath = storage_path('app/' . $path);
$img = Intervention::make($fpath);
$img->orientate();
$img->save($fpath, config_cache('pixelfed.image_quality'));
$img->destroy();
}
return $path;
}
public function cropPhoto(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$this->validate($request, [
'media_id' => 'required|integer|min:1',
'width' => 'required',
'height' => 'required',
'x' => 'required',
'y' => 'required'
]);
$user = $request->user();
$id = $request->input('media_id');
$width = round($request->input('width'));
$height = round($request->input('height'));
$x = round($request->input('x'));
$y = round($request->input('y'));
$story = Story::whereProfileId($user->profile_id)->findOrFail($id);
$path = storage_path('app/' . $story->path);
if(!is_file($path)) {
abort(400, 'Invalid or missing media.');
}
if($story->type === 'photo') {
$img = Intervention::make($path);
$img->crop($width, $height, $x, $y);
$img->resize(1080, 1920, function ($constraint) {
$constraint->aspectRatio();
});
$img->save($path, config_cache('pixelfed.image_quality'));
}
return [
'code' => 200,
'msg' => 'Successfully cropped',
];
}
public function publishStory(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$this->validate($request, [
'media_id' => 'required',
'duration' => 'required|integer|min:3|max:10'
]);
$id = $request->input('media_id');
$user = $request->user();
$story = Story::whereProfileId($user->profile_id)
->findOrFail($id);
$story->active = true;
$story->duration = $request->input('duration', 10);
$story->expires_at = now()->addHours(24);
$story->save();
return [
'code' => 200,
'msg' => 'Successfully published',
];
}
public function apiV1Delete(Request $request, $id)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$user = $request->user();
$story = Story::whereProfileId($user->profile_id)
->findOrFail($id);
if(Storage::exists($story->path) == true) {
Storage::delete($story->path);
}
$story->delete();
return [
'code' => 200,
'msg' => 'Successfully deleted'
];
}
public function apiV1Recent(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$profile = $request->user()->profile;
$following = $profile->following->pluck('id')->toArray();
if(config('database.default') == 'pgsql') {
$db = Story::with('profile')
->whereActive(true)
->whereIn('profile_id', $following)
->where('expires_at', '>', now())
->distinct('profile_id')
->take(9)
->get();
} else {
$db = Story::with('profile')
->whereActive(true)
->whereIn('profile_id', $following)
->where('created_at', '>', now()->subDay())
->orderByDesc('expires_at')
->groupBy('profile_id')
->take(9)
->get();
}
$stories = $db->map(function($s, $k) {
return [
'id' => (string) $s->id,
'photo' => $s->profile->avatarUrl(),
'name' => $s->profile->username,
'link' => $s->profile->url(),
'lastUpdated' => (int) $s->created_at->format('U'),
'seen' => $s->seen(),
'items' => [],
'pid' => (string) $s->profile->id
];
});
return response()->json($stories, 200, [], JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
}
public function apiV1Fetch(Request $request, $id)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$authed = $request->user()->profile;
$profile = Profile::findOrFail($id);
if($id == $authed->id) {
$publicOnly = true;
} else {
$publicOnly = (bool) $profile->followedBy($authed);
}
$stories = Story::whereProfileId($profile->id)
->whereActive(true)
->orderBy('expires_at', 'desc')
->where('expires_at', '>', now())
->when(!$publicOnly, function($query, $publicOnly) {
return $query->wherePublic(true);
})
->get()
->map(function($s, $k) {
return [
'id' => (string) $s->id,
'type' => Str::endsWith($s->path, '.mp4') ? 'video' :'photo',
'length' => 3,
'src' => url(Storage::url($s->path)),
'preview' => null,
'link' => null,
'linkText' => null,
'time' => $s->created_at->format('U'),
'expires_at' => (int) $s->expires_at->format('U'),
'created_ago' => $s->created_at->diffForHumans(null, true, true),
'seen' => $s->seen()
];
})->toArray();
return response()->json($stories, 200, [], JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
}
public function apiV1Item(Request $request, $id)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$authed = $request->user()->profile;
$story = Story::with('profile')
->whereActive(true)
->where('expires_at', '>', now())
->findOrFail($id);
$profile = $story->profile;
if($story->profile_id == $authed->id) {
$publicOnly = true;
} else {
$publicOnly = (bool) $profile->followedBy($authed);
}
abort_if(!$publicOnly, 403);
$res = [
'id' => (string) $story->id,
'type' => Str::endsWith($story->path, '.mp4') ? 'video' :'photo',
'length' => 10,
'src' => url(Storage::url($story->path)),
'preview' => null,
'link' => null,
'linkText' => null,
'time' => $story->created_at->format('U'),
'expires_at' => (int) $story->expires_at->format('U'),
'seen' => $story->seen()
];
return response()->json($res, 200, [], JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
}
public function apiV1Profile(Request $request, $id)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$authed = $request->user()->profile;
$profile = Profile::findOrFail($id);
if($id == $authed->id) {
$publicOnly = true;
} else {
$publicOnly = (bool) $profile->followedBy($authed);
}
$stories = Story::whereProfileId($profile->id)
->whereActive(true)
->orderBy('expires_at')
->where('expires_at', '>', now())
->when(!$publicOnly, function($query, $publicOnly) {
return $query->wherePublic(true);
})
->get()
->map(function($s, $k) {
return [
'id' => $s->id,
'type' => Str::endsWith($s->path, '.mp4') ? 'video' :'photo',
'length' => 10,
'src' => url(Storage::url($s->path)),
'preview' => null,
'link' => null,
'linkText' => null,
'time' => $s->created_at->format('U'),
'expires_at' => (int) $s->expires_at->format('U'),
'seen' => $s->seen()
];
})->toArray();
if(count($stories) == 0) {
return [];
}
$cursor = count($stories) - 1;
$stories = [[
'id' => (string) $stories[$cursor]['id'],
'photo' => $profile->avatarUrl(),
'name' => $profile->username,
'link' => $profile->url(),
'lastUpdated' => (int) now()->format('U'),
'seen' => null,
'items' => $stories,
'pid' => (string) $profile->id
]];
return response()->json($stories, 200, [], JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
}
public function apiV1Viewed(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$this->validate($request, [
'id' => 'required|integer|min:1|exists:stories',
]);
$id = $request->input('id');
$authed = $request->user()->profile;
$story = Story::with('profile')
->where('expires_at', '>', now())
->orderByDesc('expires_at')
->findOrFail($id);
$profile = $story->profile;
if($story->profile_id == $authed->id) {
return [];
}
$publicOnly = (bool) $profile->followedBy($authed);
abort_if(!$publicOnly, 403);
StoryView::firstOrCreate([
'story_id' => $id,
'profile_id' => $authed->id
]);
$story->view_count = $story->view_count + 1;
$story->save();
return ['code' => 200];
}
public function apiV1Exists(Request $request, $id)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$res = (bool) Story::whereProfileId($id)
->whereActive(true)
->where('expires_at', '>', now())
->count();
return response()->json($res);
}
public function apiV1Me(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$profile = $request->user()->profile;
$stories = Story::whereProfileId($profile->id)
->whereActive(true)
->orderBy('expires_at')
->where('expires_at', '>', now())
->get()
->map(function($s, $k) {
return [
'id' => $s->id,
'type' => Str::endsWith($s->path, '.mp4') ? 'video' :'photo',
'length' => 3,
'src' => url(Storage::url($s->path)),
'preview' => null,
'link' => null,
'linkText' => null,
'time' => $s->created_at->format('U'),
'expires_at' => (int) $s->expires_at->format('U'),
'seen' => true
];
})->toArray();
$ts = count($stories) ? last($stories)['time'] : null;
$res = [
'id' => (string) $profile->id,
'photo' => $profile->avatarUrl(),
'name' => $profile->username,
'link' => $profile->url(),
'lastUpdated' => $ts,
'seen' => true,
'items' => $stories
];
return response()->json($res, 200, [], JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);
}
public function compose(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
return view('stories.compose');
}
public function iRedirect(Request $request)
{
abort_if(!config_cache('instance.stories.enabled') || !$request->user(), 404);
$user = $request->user();
abort_if(!$user, 404);
$username = $user->username;
return redirect("/stories/{$username}");
}
}