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pixelfed/app/Http/Controllers/ImportPostController.php

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9.9 KiB
PHP
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<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Models\ImportPost;
use App\Services\ImportService;
use App\Services\StatusService;
use App\Http\Resources\ImportStatus;
use App\Follower;
use App\User;
class ImportPostController extends Controller
{
public function __construct()
{
$this->middleware('auth');
}
public function getConfig(Request $request)
{
return [
'enabled' => config('import.instagram.enabled'),
'limits' => [
'max_posts' => config('import.instagram.limits.max_posts'),
'max_attempts' => config('import.instagram.limits.max_attempts'),
],
'allow_video_posts' => config('import.instagram.allow_video_posts'),
'permissions' => [
'admins_only' => config('import.instagram.permissions.admins_only'),
'admin_follows_only' => config('import.instagram.permissions.admin_follows_only'),
'min_account_age' => config('import.instagram.permissions.min_account_age'),
'min_follower_count' => config('import.instagram.permissions.min_follower_count'),
],
'allowed' => $this->checkPermissions($request, false)
];
}
public function getProcessingCount(Request $request)
{
abort_unless(config('import.instagram.enabled'), 404);
$processing = ImportPost::whereProfileId($request->user()->profile_id)
->whereNull('status_id')
->whereSkipMissingMedia(false)
->count();
$finished = ImportPost::whereProfileId($request->user()->profile_id)
->whereNotNull('status_id')
->whereSkipMissingMedia(false)
->count();
return response()->json([
'processing_count' => $processing,
'finished_count' => $finished,
]);
}
public function getImportedFiles(Request $request)
{
abort_unless(config('import.instagram.enabled'), 404);
return response()->json(
ImportService::getImportedFiles($request->user()->profile_id),
200,
[],
JSON_UNESCAPED_SLASHES
);
}
public function getImportedPosts(Request $request)
{
abort_unless(config('import.instagram.enabled'), 404);
return ImportStatus::collection(
ImportPost::whereProfileId($request->user()->profile_id)
->has('status')
->cursorPaginate(9)
);
}
public function formatHashtags($val = false)
{
if(!$val || !strlen($val)) {
return null;
}
$groupedHashtagRegex = '/#\w+(?=#)/';
return preg_replace($groupedHashtagRegex, '$0 ', $val);
}
public function store(Request $request)
{
abort_unless(config('import.instagram.enabled'), 404);
$this->checkPermissions($request);
$uid = $request->user()->id;
$pid = $request->user()->profile_id;
foreach($request->input('files') as $file) {
$media = $file['media'];
$c = collect($media);
$postHash = hash('sha256', $c->toJson());
$exts = $c->map(function($m) {
$fn = last(explode('/', $m['uri']));
return last(explode('.', $fn));
});
$postType = 'photo';
if($exts->count() > 1) {
if($exts->contains('mp4')) {
if($exts->contains('jpg', 'png')) {
$postType = 'photo:video:album';
} else {
$postType = 'video:album';
}
} else {
$postType = 'photo:album';
}
} else {
if(in_array($exts[0], ['jpg', 'png'])) {
$postType = 'photo';
} else if(in_array($exts[0], ['mp4'])) {
$postType = 'video';
}
}
$ip = new ImportPost;
$ip->user_id = $uid;
$ip->profile_id = $pid;
$ip->post_hash = $postHash;
$ip->service = 'instagram';
$ip->post_type = $postType;
$ip->media_count = $c->count();
$ip->media = $c->map(function($m) {
return [
'uri' => $m['uri'],
'title' => $this->formatHashtags($m['title']),
'creation_timestamp' => $m['creation_timestamp']
];
})->toArray();
$ip->caption = $c->count() > 1 ? $this->formatHashtags($file['title']) : $this->formatHashtags($ip->media[0]['title']);
$ip->filename = last(explode('/', $ip->media[0]['uri']));
$ip->metadata = $c->map(function($m) {
return [
'uri' => $m['uri'],
'media_metadata' => isset($m['media_metadata']) ? $m['media_metadata'] : null
];
})->toArray();
$ip->creation_date = $c->count() > 1 ? now()->parse($file['creation_timestamp']) : now()->parse($media[0]['creation_timestamp']);
$ip->creation_year = now()->parse($ip->creation_date)->format('y');
$ip->creation_month = now()->parse($ip->creation_date)->format('m');
$ip->creation_day = now()->parse($ip->creation_date)->format('d');
$ip->save();
ImportService::getImportedFiles($pid, true);
ImportService::getPostCount($pid, true);
}
return [
'msg' => 'Success'
];
}
public function storeMedia(Request $request)
{
abort_unless(config('import.instagram.enabled'), 404);
$this->checkPermissions($request);
$mimes = config('import.instagram.allow_video_posts') ? 'mimetypes:image/png,image/jpeg,video/mp4' : 'mimetypes:image/png,image/jpeg';
$this->validate($request, [
'file' => 'required|array|max:10',
'file.*' => [
'required',
'file',
$mimes,
'max:' . config_cache('pixelfed.max_photo_size')
]
]);
foreach($request->file('file') as $file) {
$fileName = $file->getClientOriginalName();
$file->storeAs('imports/' . $request->user()->id . '/', $fileName);
}
ImportService::getImportedFiles($request->user()->profile_id, true);
return [
'msg' => 'Success'
];
}
protected function checkPermissions($request, $abortOnFail = true)
{
$user = $request->user();
if($abortOnFail) {
abort_unless(config('import.instagram.enabled'), 404);
}
if($user->is_admin) {
if(!$abortOnFail) {
return true;
} else {
return;
}
}
$admin = User::whereIsAdmin(true)->first();
if(config('import.instagram.permissions.admins_only')) {
if($abortOnFail) {
abort_unless($user->is_admin, 404, 'Only admins can use this feature.');
} else {
if(!$user->is_admin) {
return false;
}
}
}
if(config('import.instagram.permissions.admin_follows_only')) {
$exists = Follower::whereProfileId($admin->profile_id)
->whereFollowingId($user->profile_id)
->exists();
if($abortOnFail) {
abort_unless(
$exists,
404,
'Only admins, and accounts they follow can use this feature'
);
} else {
if(!$exists) {
return false;
}
}
}
if(config('import.instagram.permissions.min_account_age')) {
$res = $user->created_at->lt(
now()->subDays(config('import.instagram.permissions.min_account_age'))
);
if($abortOnFail) {
abort_unless(
$res,
404,
'Your account is too new to use this feature'
);
} else {
if(!$res) {
return false;
}
}
}
if(config('import.instagram.permissions.min_follower_count')) {
$res = Follower::whereFollowingId($user->profile_id)->count() >= config('import.instagram.permissions.min_follower_count');
if($abortOnFail) {
abort_unless(
$res,
404,
'You don\'t have enough followers to use this feature'
);
} else {
if(!$res) {
return false;
}
}
}
if(intval(config('import.instagram.limits.max_posts')) > 0) {
$res = ImportService::getPostCount($user->profile_id) >= intval(config('import.instagram.limits.max_posts'));
if($abortOnFail) {
abort_if(
$res,
404,
'You have reached the limit of post imports and cannot import any more posts'
);
} else {
if($res) {
return false;
}
}
}
if(intval(config('import.instagram.limits.max_attempts')) > 0) {
$res = ImportService::getAttempts($user->profile_id) >= intval(config('import.instagram.limits.max_attempts'));
if($abortOnFail) {
abort_if(
$res,
404,
'You have reached the limit of post import attempts and cannot import any more posts'
);
} else {
if($res) {
return false;
}
}
}
if(!$abortOnFail) {
return true;
}
}
}
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