1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
namespace Daaner\ConvertImage; |
4
|
|
|
|
5
|
|
|
use Daaner\ConvertImage\Contracts\ConvertImageInterface; |
6
|
|
|
use Exception; |
7
|
|
|
use Illuminate\Support\Facades\Http; |
8
|
|
|
use Illuminate\Support\Facades\Log; |
9
|
|
|
use Illuminate\Support\Str; |
10
|
|
|
use Intervention\Image\Facades\Image; |
11
|
|
|
|
12
|
|
|
class ConvertImage implements ConvertImageInterface |
13
|
|
|
{ |
14
|
|
|
|
15
|
|
|
protected $dev; |
16
|
|
|
|
17
|
|
|
|
18
|
|
|
protected int $width; |
19
|
|
|
protected int $height; |
20
|
|
|
protected ?string $folderName = ''; |
21
|
|
|
protected ?string $imageName = null; |
22
|
|
|
protected string $format; |
23
|
|
|
protected int $quality; |
24
|
|
|
protected bool $webP; |
25
|
|
|
protected bool $overwrite; |
26
|
|
|
|
27
|
|
|
/** |
28
|
|
|
* Удаление оригинала после успешной конвертации |
29
|
|
|
*/ |
30
|
|
|
protected bool $deleteAfterConvert; |
31
|
|
|
|
32
|
|
|
/** |
33
|
|
|
* Является внешней ссылкой |
34
|
|
|
*/ |
35
|
|
|
protected bool $isHTTP; |
36
|
|
|
|
37
|
|
|
|
38
|
|
|
/** |
39
|
|
|
* Constructor main settings. |
40
|
|
|
*/ |
41
|
|
|
public function __construct() |
42
|
|
|
{ |
43
|
|
|
$this->dev = config('convert.dev'); |
44
|
|
|
|
45
|
|
|
$this->width = config('convert.width'); |
46
|
|
|
$this->height = config('convert.height'); |
47
|
|
|
$this->deleteAfterConvert = config('convert.delete_after_convert'); |
48
|
|
|
|
49
|
|
|
$this->format = config('convert.format', 'jpg'); |
50
|
|
|
$this->quality = config('convert.quality', 80); |
51
|
|
|
$this->webP = config('convert.create_webp', false); |
52
|
|
|
$this->overwrite = config('convert.overwrite', false); |
53
|
|
|
} |
54
|
|
|
|
55
|
|
|
|
56
|
|
|
/** |
57
|
|
|
* Обрабатываем изображение |
58
|
|
|
* |
59
|
|
|
* @param string $image |
60
|
|
|
* @return string Return converted image or old image |
61
|
|
|
*/ |
62
|
|
|
public function convert(string $image): string |
63
|
|
|
{ |
64
|
|
|
$this->isExternal($image); |
65
|
|
|
|
66
|
|
|
/** |
67
|
|
|
* Если внешний линк, возвращаем что давали |
68
|
|
|
*/ |
69
|
|
|
if (!config('convert.convert_external_url') && $this->isHTTP) { |
70
|
|
|
Log::info('ConvertImage. Not allowed converted external file (config): ' . $image); |
71
|
|
|
return $image; |
72
|
|
|
} |
73
|
|
|
|
74
|
|
|
$image = $this->clearLink($image); |
75
|
|
|
$newImagePath = $this->checkFolder($this->folderName); |
76
|
|
|
$imageName = $this->getName($image); |
77
|
|
|
|
78
|
|
|
|
79
|
|
|
|
80
|
|
|
$file = $this->getFile($image); |
81
|
|
|
|
82
|
|
|
/** |
83
|
|
|
* Файл не получен, возвращаем что давали |
84
|
|
|
*/ |
85
|
|
|
if (!$file) { |
86
|
|
|
return $image; |
87
|
|
|
} |
88
|
|
|
|
89
|
|
|
|
90
|
|
|
$link = $this->getNewName($newImagePath, $imageName); |
91
|
|
|
$image_url = Str::replace('//', '/', public_path() . '/' . $link); |
92
|
|
|
|
93
|
|
|
|
94
|
|
|
$bgTransparentColor = config('convert.bg_color', '#ffffff'); |
95
|
|
|
$resize = config('convert.resize', false); |
96
|
|
|
|
97
|
|
|
$status = false; |
98
|
|
|
|
99
|
|
|
try { |
100
|
|
|
$img = Image::make($file); |
101
|
|
|
$jpg = Image::canvas($img->width(), $img->height(), $bgTransparentColor); |
102
|
|
|
$jpg->insert($img); |
103
|
|
|
|
104
|
|
|
if ($resize) { |
105
|
|
|
$jpg->resize($this->width, $this->height, function ($constraint) { |
106
|
|
|
if (config('convert.aspect_ratio')) |
107
|
|
|
{ |
108
|
|
|
$constraint->aspectRatio(); |
109
|
|
|
} |
110
|
|
|
|
111
|
|
|
if (config('convert.upsize')) |
112
|
|
|
{ |
113
|
|
|
$constraint->upsize(); |
114
|
|
|
} |
115
|
|
|
}); |
116
|
|
|
} |
117
|
|
|
|
118
|
|
|
$status = $jpg->save($image_url, $this->quality, $this->format); |
119
|
|
|
|
120
|
|
|
} catch (Exception $e) { |
121
|
|
|
Log::info('ConvertImage. Cannot save converted image: ' . $link); |
122
|
|
|
Log::info($e->getMessage()); |
123
|
|
|
$image_url = $image; |
124
|
|
|
} |
125
|
|
|
|
126
|
|
|
|
127
|
|
|
/** create WebP */ |
128
|
|
|
$webP = false; |
129
|
|
|
if ($this->webP && $status) { |
130
|
|
|
|
131
|
|
|
try { |
132
|
|
|
$webP = $this->webpImage($image_url); |
133
|
|
|
} catch (Exception $e) { |
134
|
|
|
Log::info('ConvertImage. Cannot create webP image: ' . $link); |
135
|
|
|
Log::info($e->getMessage()); |
136
|
|
|
} |
137
|
|
|
|
138
|
|
|
} |
139
|
|
|
|
140
|
|
|
$deletedOriginal = $this->deletedOriginal($image, $link, (bool) $status); |
141
|
|
|
|
142
|
|
|
|
143
|
|
|
if ($this->dev) { |
144
|
|
|
|
145
|
|
|
$logData = "\n" . 'original: ' . $image; |
146
|
|
|
$logData .= "\n" . 'status: ' . ($status ? 'true' : 'false'); |
147
|
|
|
$logData .= "\n" . 'converted (return): ' . $link; |
148
|
|
|
$logData .= "\n" . 'overwrite file: ' . ($this->overwrite ? 'true' : 'false'); |
149
|
|
|
$logData .= "\n" . 'deleted original file: ' . ($deletedOriginal ? 'true' : 'false'); |
150
|
|
|
$logData .= "\n" . 'width: ' . $this->width; |
151
|
|
|
$logData .= "\n" . 'height: ' . $this->height; |
152
|
|
|
$logData .= "\n" . 'format: ' . $this->format; |
153
|
|
|
$logData .= "\n" . 'quality: ' . $this->quality; |
154
|
|
|
|
155
|
|
|
$logData .= "\n" . 'isHTTP: ' . ($this->isHTTP ? 'true' : 'false'); |
156
|
|
|
$logData .= "\n" . 'deleteAfterConvert: ' . ($this->deleteAfterConvert ? 'true' : 'false'); |
157
|
|
|
|
158
|
|
|
$logData .= "\n" . 'create webP: ' . ($webP ? 'true' : 'false'); |
159
|
|
|
|
160
|
|
|
Log::info('ConvertImage. Dev mode ->' . $logData); |
161
|
|
|
} |
162
|
|
|
|
163
|
|
|
|
164
|
|
|
return $status ? $link : $image_url; |
165
|
|
|
} |
166
|
|
|
|
167
|
|
|
|
168
|
|
|
/** |
169
|
|
|
* Изменение директории сохранения относительно config('convert.dir') |
170
|
|
|
* |
171
|
|
|
* @param string $name |
172
|
|
|
* @return ConvertImage |
173
|
|
|
*/ |
174
|
|
|
public function setFolder(string $name): ConvertImage |
175
|
|
|
{ |
176
|
|
|
$this->folderName = Str::replace('//', '/', $name); |
177
|
|
|
|
178
|
|
|
return $this; |
179
|
|
|
} |
180
|
|
|
|
181
|
|
|
|
182
|
|
|
/** |
183
|
|
|
* Установка размеров результата |
184
|
|
|
* |
185
|
|
|
* @param int $width |
186
|
|
|
* @param int $height |
187
|
|
|
* @return ConvertImage |
188
|
|
|
*/ |
189
|
|
|
public function resize(int $width, int $height): ConvertImage |
190
|
|
|
{ |
191
|
|
|
$this->width = $width; |
192
|
|
|
$this->height = $height; |
193
|
|
|
|
194
|
|
|
return $this; |
195
|
|
|
} |
196
|
|
|
|
197
|
|
|
|
198
|
|
|
/** |
199
|
|
|
* Удаление оригинала после успешной конвертации. |
200
|
|
|
* Если изображение по внешней ссылки - удаления не произойдет |
201
|
|
|
* |
202
|
|
|
* @param bool $marker |
203
|
|
|
* @return ConvertImage |
204
|
|
|
*/ |
205
|
|
|
public function deleteAfter(bool $marker): ConvertImage |
206
|
|
|
{ |
207
|
|
|
$this->deleteAfterConvert = $marker; |
208
|
|
|
|
209
|
|
|
return $this; |
210
|
|
|
} |
211
|
|
|
|
212
|
|
|
|
213
|
|
|
/** |
214
|
|
|
* Устанавливаем имя для файла |
215
|
|
|
* |
216
|
|
|
* @param string $name |
217
|
|
|
* @return $this |
218
|
|
|
*/ |
219
|
|
|
public function setName(string $name): ConvertImage |
220
|
|
|
{ |
221
|
|
|
$this->imageName = Str::slug($name, '-'); |
222
|
|
|
|
223
|
|
|
return $this; |
224
|
|
|
} |
225
|
|
|
|
226
|
|
|
|
227
|
|
|
/** |
228
|
|
|
* Изменение формата изображения (JPG, PNG), отличного от дефолтного в конфиге |
229
|
|
|
* |
230
|
|
|
* @param string $format |
231
|
|
|
* @return ConvertImage |
232
|
|
|
*/ |
233
|
|
|
public function setFormat(string $format): ConvertImage |
234
|
|
|
{ |
235
|
|
|
$this->format = $format; |
236
|
|
|
|
237
|
|
|
return $this; |
238
|
|
|
} |
239
|
|
|
|
240
|
|
|
|
241
|
|
|
/** |
242
|
|
|
* Изменение качества изображения, отличного от дефолтного в конфиге |
243
|
|
|
* |
244
|
|
|
* @param int $quality |
245
|
|
|
* @return ConvertImage |
246
|
|
|
*/ |
247
|
|
|
public function setQuality(int $quality): ConvertImage |
248
|
|
|
{ |
249
|
|
|
$this->quality = $quality; |
250
|
|
|
|
251
|
|
|
if ($this->quality > 100) { |
252
|
|
|
$this->quality = 100; |
253
|
|
|
} |
254
|
|
|
|
255
|
|
|
return $this; |
256
|
|
|
} |
257
|
|
|
|
258
|
|
|
|
259
|
|
|
/** |
260
|
|
|
* Создание WebP, отличного от дефолтного в конфиге |
261
|
|
|
* |
262
|
|
|
* @param bool $webp |
263
|
|
|
* @return ConvertImage |
264
|
|
|
*/ |
265
|
|
|
public function createWebP(bool $webp): ConvertImage |
266
|
|
|
{ |
267
|
|
|
$this->webP = $webp; |
268
|
|
|
|
269
|
|
|
return $this; |
270
|
|
|
} |
271
|
|
|
|
272
|
|
|
|
273
|
|
|
/** |
274
|
|
|
* Создание WebP, отличного от дефолтного в конфиге |
275
|
|
|
* |
276
|
|
|
* @param bool $overwrite |
277
|
|
|
* @return ConvertImage |
278
|
|
|
*/ |
279
|
|
|
public function forceOverwrite(bool $overwrite): ConvertImage |
280
|
|
|
{ |
281
|
|
|
$this->overwrite = $overwrite; |
282
|
|
|
|
283
|
|
|
return $this; |
284
|
|
|
} |
285
|
|
|
|
286
|
|
|
|
287
|
|
|
|
288
|
|
|
|
289
|
|
|
/** |
290
|
|
|
* Получаем новое имя файла. |
291
|
|
|
* Если имя не указано - получаем хеш имени или имя файла без расширения |
292
|
|
|
* |
293
|
|
|
* @param string $image |
294
|
|
|
* @return string |
295
|
|
|
*/ |
296
|
|
|
protected function getName(string $image): string |
297
|
|
|
{ |
298
|
|
|
|
299
|
|
|
if ($this->imageName) { |
300
|
|
|
$newName = $this->imageName; |
301
|
|
|
} else { |
302
|
|
|
|
303
|
|
|
try { |
304
|
|
|
$name = strval(pathinfo($image, PATHINFO_FILENAME)); |
305
|
|
|
} catch (Exception $e) { |
306
|
|
|
$name = rand(100,999) . '-' . Str::replace('.', '', strval(microtime(true))); |
307
|
|
|
|
308
|
|
|
if ($this->dev) { |
309
|
|
|
Log::info('ConvertImage. Error get image name: ' . $image); |
310
|
|
|
Log::info($e->getMessage()); |
311
|
|
|
} |
312
|
|
|
} |
313
|
|
|
|
314
|
|
|
if (config('convert.save_original_name')) { |
315
|
|
|
$newName = $name; |
316
|
|
|
} else { |
317
|
|
|
$newName = md5($name); |
318
|
|
|
} |
319
|
|
|
} |
320
|
|
|
|
321
|
|
|
return $newName; |
322
|
|
|
} |
323
|
|
|
|
324
|
|
|
|
325
|
|
|
/** |
326
|
|
|
* Удаляем оригинал файла |
327
|
|
|
* |
328
|
|
|
* @param string $source |
329
|
|
|
* @param string $link |
330
|
|
|
* @param bool $status |
331
|
|
|
* @return bool |
332
|
|
|
*/ |
333
|
|
|
protected function deletedOriginal(string $source, string $link, bool $status): bool |
334
|
|
|
{ |
335
|
|
|
if ($status && $this->deleteAfterConvert) { |
336
|
|
|
// Сохранили файл на место оригинала |
337
|
|
|
if ($link == $source) |
338
|
|
|
{ |
339
|
|
|
$this->deleteAfterConvert = false; |
340
|
|
|
return false; |
341
|
|
|
} |
342
|
|
|
|
343
|
|
|
try { |
344
|
|
|
unlink($source); |
345
|
|
|
return true; |
346
|
|
|
} catch (Exception $e) { |
347
|
|
|
try { |
348
|
|
|
unlink(public_path() . $source); |
349
|
|
|
return true; |
350
|
|
|
} catch (Exception $e) { |
351
|
|
|
Log::info('ConvertImage. Error DELETE original image:' . $source); |
352
|
|
|
} |
353
|
|
|
} |
354
|
|
|
} |
355
|
|
|
|
356
|
|
|
return false; |
357
|
|
|
} |
358
|
|
|
|
359
|
|
|
|
360
|
|
|
/** |
361
|
|
|
* Конвертируем в webP |
362
|
|
|
* |
363
|
|
|
* @param string $source |
364
|
|
|
* @return bool |
365
|
|
|
*/ |
366
|
|
|
protected function webpImage(string $source): bool |
367
|
|
|
{ |
368
|
|
|
if (!extension_loaded('gd')) |
369
|
|
|
{ |
370
|
|
|
Log::info('ConvertImage. PHP extension GD missed, image not converted: ' . $source); |
371
|
|
|
return false; |
372
|
|
|
} |
373
|
|
|
|
374
|
|
|
$dir = strval(pathinfo($source, PATHINFO_DIRNAME)); |
375
|
|
|
$name = strval(pathinfo($source, PATHINFO_FILENAME)) . '.' . $this->format; |
376
|
|
|
$destination = $dir . DIRECTORY_SEPARATOR . $name . '.webp'; |
377
|
|
|
$info = getimagesize($source); |
378
|
|
|
$isAlpha = false; |
379
|
|
|
|
380
|
|
|
if ($info['mime'] == 'image/jpeg') |
381
|
|
|
$image = imagecreatefromjpeg($source); |
382
|
|
|
elseif ($isAlpha = $info['mime'] == 'image/gif') { |
383
|
|
|
$image = imagecreatefromgif($source); |
384
|
|
|
} elseif ($isAlpha = $info['mime'] == 'image/png') { |
385
|
|
|
$image = imagecreatefrompng($source); |
386
|
|
|
} else { |
387
|
|
|
Log::info('ConvertImage. Not supported mime for convert webP: ' . $source); |
388
|
|
|
return false; |
389
|
|
|
} |
390
|
|
|
|
391
|
|
|
if ($isAlpha) { |
392
|
|
|
imagepalettetotruecolor($image); |
393
|
|
|
imagealphablending($image, true); |
394
|
|
|
imagesavealpha($image, true); |
395
|
|
|
} |
396
|
|
|
|
397
|
|
|
imagewebp($image, $destination, $this->quality); |
398
|
|
|
|
399
|
|
|
return true; |
400
|
|
|
} |
401
|
|
|
|
402
|
|
|
|
403
|
|
|
/** |
404
|
|
|
* Очищаем параметры URL, если указано в конфиге. |
405
|
|
|
* Но не чистим, если изображение из внешнего источника. |
406
|
|
|
* |
407
|
|
|
* @param string $link |
408
|
|
|
* @return string |
409
|
|
|
*/ |
410
|
|
|
protected function clearLink(string $link): string |
411
|
|
|
{ |
412
|
|
|
if (config('convert.clear_url_parameter') && !$this->isHTTP) { |
413
|
|
|
// Проверка с отсечением |
414
|
|
|
if (stristr($link, '?', true)) { |
415
|
|
|
$link = stristr($link, '?', true); |
416
|
|
|
} |
417
|
|
|
} |
418
|
|
|
|
419
|
|
|
return $link; |
420
|
|
|
} |
421
|
|
|
|
422
|
|
|
|
423
|
|
|
/** |
424
|
|
|
* Проверяем, является ли ссылка внешней. |
425
|
|
|
* Внешняя ссылка не будет удаляться |
426
|
|
|
* |
427
|
|
|
* @param string $link |
428
|
|
|
* @return ConvertImage |
429
|
|
|
*/ |
430
|
|
|
protected function isExternal(string $link): ConvertImage |
431
|
|
|
{ |
432
|
|
|
$this->isHTTP = true; |
433
|
|
|
|
434
|
|
|
if (stripos($link, 'http', 0) === false) { |
435
|
|
|
$this->isHTTP = false; |
436
|
|
|
} else { |
437
|
|
|
$this->deleteAfterConvert = false; |
438
|
|
|
} |
439
|
|
|
|
440
|
|
|
return $this; |
441
|
|
|
} |
442
|
|
|
|
443
|
|
|
|
444
|
|
|
/** |
445
|
|
|
* Проверка на наличие папки |
446
|
|
|
* или папку создаем |
447
|
|
|
* |
448
|
|
|
* @param string|null $folder |
449
|
|
|
* @return string |
450
|
|
|
*/ |
451
|
|
|
protected function checkFolder(?string $folder): string |
452
|
|
|
{ |
453
|
|
|
|
454
|
|
|
$imagePath = config('convert.dir'); |
455
|
|
|
|
456
|
|
|
if ($folder) { |
457
|
|
|
$imagePath .= '/' . $folder; |
458
|
|
|
} |
459
|
|
|
|
460
|
|
|
// Замена двух слешей на один |
461
|
|
|
$imagePath = Str::replace('//', '/', $imagePath); |
462
|
|
|
|
463
|
|
|
if (!is_dir(public_path() . $imagePath)) { |
464
|
|
|
try { |
465
|
|
|
mkdir(public_path() . $imagePath, config('convert.dir_permission'), config('convert.dir_recursive')); |
466
|
|
|
if ($this->dev) { |
467
|
|
|
Log::info('ConvertImage. Create folder for convert image: ' . $imagePath); |
468
|
|
|
} |
469
|
|
|
} catch (Exception $e) { |
470
|
|
|
Log::critical('ConvertImage. ERROR: Can not create folder: ' . $imagePath); |
471
|
|
|
$imagePath = config('convert.dir_temp'); |
472
|
|
|
} |
473
|
|
|
} |
474
|
|
|
|
475
|
|
|
return $imagePath; |
476
|
|
|
} |
477
|
|
|
|
478
|
|
|
|
479
|
|
|
/** |
480
|
|
|
* @param string $link |
481
|
|
|
* @return false|string |
482
|
|
|
*/ |
483
|
|
|
protected function getFile(string $link) |
484
|
|
|
{ |
485
|
|
|
$file = false; |
486
|
|
|
|
487
|
|
|
if ($this->isHTTP) { |
488
|
|
|
try { |
489
|
|
|
$getFile = Http::timeout(config('convert.http_response_timeout', 3)) |
490
|
|
|
->withOptions([ |
491
|
|
|
'verify' => config('convert.http_option_verify'), |
492
|
|
|
]) |
493
|
|
|
->retry(config('convert.http_retry_max_time', 2), config('convert.http_retry_delay', 100)) |
494
|
|
|
->get($link); |
495
|
|
|
|
496
|
|
|
if ($getFile->successful()) { |
497
|
|
|
$file = $getFile->body(); |
498
|
|
|
} else { |
499
|
|
|
Log::info('ConvertImage. Image HTTP read error: ' . $link); |
500
|
|
|
return false; |
501
|
|
|
} |
502
|
|
|
} catch (Exception $e) { |
503
|
|
|
Log::info('ConvertImage. Error HTTP get image: ' . $link); |
504
|
|
|
Log::info($e->getMessage()); |
505
|
|
|
return false; |
506
|
|
|
} |
507
|
|
|
} else { |
508
|
|
|
$imageLink = Str::replace('//', '/', public_path() . '/' . $link); |
509
|
|
|
|
510
|
|
|
try { |
511
|
|
|
$file = file_get_contents($imageLink); |
512
|
|
|
} catch (Exception $e) { |
513
|
|
|
Log::info('ConvertImage. Image read (local) error: ' . $link); |
514
|
|
|
Log::info($e->getMessage()); |
515
|
|
|
return false; |
516
|
|
|
} |
517
|
|
|
} |
518
|
|
|
|
519
|
|
|
return $file; |
520
|
|
|
|
521
|
|
|
} |
522
|
|
|
|
523
|
|
|
|
524
|
|
|
/** |
525
|
|
|
* @param string $path |
526
|
|
|
* @param string $name |
527
|
|
|
* @return string |
528
|
|
|
*/ |
529
|
|
|
protected function getNewName(string $path, string $name): string |
530
|
|
|
{ |
531
|
|
|
$link = $path . '/' . $name . '.' . $this->format; |
532
|
|
|
|
533
|
|
|
if (file_exists(public_path() . '/' . $link)) |
534
|
|
|
{ |
535
|
|
|
if ($this->overwrite) |
536
|
|
|
{ |
537
|
|
|
// файл есть, разрешена перезапись и права на перезапись есть |
538
|
|
|
if(is_writable(public_path() . '/' . $link)) |
539
|
|
|
{ |
540
|
|
|
return $link; |
541
|
|
|
} |
542
|
|
|
} |
543
|
|
|
|
544
|
|
|
// Файл есть, перезапись не разрешена или нет прав. |
545
|
|
|
// Меняем имя файла |
546
|
|
|
Log::info('ConvertImage. Change name for overwrite: ' . $link); |
547
|
|
|
$newName = $name . '-' . Str::replace('.', '', strval(microtime(true))); |
548
|
|
|
$link = $path . '/' . $newName . '.' . $this->format; |
549
|
|
|
} |
550
|
|
|
|
551
|
|
|
|
552
|
|
|
return $link; |
553
|
|
|
} |
554
|
|
|
} |
555
|
|
|
|