samayo /
bulletproof
@@ -152,7 +152,7 @@ discard block |
||
| 152 | 152 | * |
| 153 | 153 | * @param mixed $offset |
| 154 | 154 | * |
| 155 | - * @return bool|mixed |
|
| 155 | + * @return string|boolean |
|
| 156 | 156 | */ |
| 157 | 157 | public function offsetGet($offset) |
| 158 | 158 | {
|
@@ -364,7 +364,7 @@ discard block |
||
| 364 | 364 | /** |
| 365 | 365 | * Returns error string or false if no errors occurred |
| 366 | 366 | * |
| 367 | - * @return string|bool |
|
| 367 | + * @return string|false |
|
| 368 | 368 | */ |
| 369 | 369 | public function getError(){
|
| 370 | 370 | return $this->error != "" ? $this->error : false; |
@@ -473,7 +473,7 @@ discard block |
||
| 473 | 473 | * Final upload method to be called, isolated for testing purposes |
| 474 | 474 | * |
| 475 | 475 | * @param $tmp_name int the temporary location of the image file |
| 476 | - * @param $destination int upload destination |
|
| 476 | + * @param string $destination int upload destination |
|
| 477 | 477 | * |
| 478 | 478 | * @return bool |
| 479 | 479 | */ |
@@ -16,89 +16,89 @@ discard block |
||
| 16 | 16 | |
| 17 | 17 | class Image implements \ArrayAccess |
| 18 | 18 | {
|
| 19 | - /** |
|
| 20 | - * @var string The new image name, to be provided or will be generated. |
|
| 21 | - */ |
|
| 22 | - protected $name; |
|
| 23 | - |
|
| 24 | - /** |
|
| 25 | - * @var int The image width in pixels |
|
| 26 | - */ |
|
| 27 | - protected $width; |
|
| 28 | - |
|
| 29 | - /** |
|
| 30 | - * @var int The image height in pixels |
|
| 31 | - */ |
|
| 32 | - protected $height; |
|
| 33 | - |
|
| 34 | - /** |
|
| 35 | - * @var string The image mime type (extension) |
|
| 36 | - */ |
|
| 37 | - protected $mime; |
|
| 38 | - |
|
| 39 | - /** |
|
| 40 | - * @var string The full image path (dir + image + mime) |
|
| 41 | - */ |
|
| 42 | - protected $fullPath; |
|
| 43 | - |
|
| 44 | - /** |
|
| 45 | - * @var string The folder or image storage location |
|
| 46 | - */ |
|
| 47 | - protected $location; |
|
| 48 | - |
|
| 49 | - /** |
|
| 50 | - * @var array A json format of all information about an image |
|
| 51 | - */ |
|
| 52 | - protected $serialize = array(); |
|
| 53 | - |
|
| 54 | - /** |
|
| 55 | - * @var array The min and max image size allowed for upload (in bytes) |
|
| 56 | - */ |
|
| 57 | - protected $size = array(100, 50000); |
|
| 58 | - |
|
| 59 | - /** |
|
| 60 | - * @var array The max height and width image allowed |
|
| 61 | - */ |
|
| 62 | - protected $dimensions = array(500, 5000); |
|
| 63 | - |
|
| 64 | - /** |
|
| 65 | - * @var array The mime types allowed for upload |
|
| 66 | - */ |
|
| 67 | - protected $mimeTypes = array("jpeg", "png", "gif");
|
|
| 68 | - |
|
| 69 | - /** |
|
| 70 | - * @var array list of known image types |
|
| 71 | - */ |
|
| 72 | - protected $imageMimes = array( |
|
| 73 | - 1 => "gif", "jpeg", "png", "swf", "psd", |
|
| 74 | - "bmp", "tiff", "tiff", "jpc", "jp2", "jpx", |
|
| 75 | - "jb2", "swc", "iff", "wbmp", "xbm", "ico" |
|
| 76 | - ); |
|
| 77 | - |
|
| 78 | - /** |
|
| 79 | - * @var array storage for the $_FILES global array |
|
| 80 | - */ |
|
| 81 | - private $_files = array(); |
|
| 82 | - |
|
| 83 | - /** |
|
| 84 | - * @var string storage for any errors |
|
| 85 | - */ |
|
| 86 | - private $error = ""; |
|
| 87 | - |
|
| 88 | - /** |
|
| 89 | - * @var array error messages strings |
|
| 90 | - */ |
|
| 91 | - private $error_messages = array( |
|
| 19 | + /** |
|
| 20 | + * @var string The new image name, to be provided or will be generated. |
|
| 21 | + */ |
|
| 22 | + protected $name; |
|
| 23 | + |
|
| 24 | + /** |
|
| 25 | + * @var int The image width in pixels |
|
| 26 | + */ |
|
| 27 | + protected $width; |
|
| 28 | + |
|
| 29 | + /** |
|
| 30 | + * @var int The image height in pixels |
|
| 31 | + */ |
|
| 32 | + protected $height; |
|
| 33 | + |
|
| 34 | + /** |
|
| 35 | + * @var string The image mime type (extension) |
|
| 36 | + */ |
|
| 37 | + protected $mime; |
|
| 38 | + |
|
| 39 | + /** |
|
| 40 | + * @var string The full image path (dir + image + mime) |
|
| 41 | + */ |
|
| 42 | + protected $fullPath; |
|
| 43 | + |
|
| 44 | + /** |
|
| 45 | + * @var string The folder or image storage location |
|
| 46 | + */ |
|
| 47 | + protected $location; |
|
| 48 | + |
|
| 49 | + /** |
|
| 50 | + * @var array A json format of all information about an image |
|
| 51 | + */ |
|
| 52 | + protected $serialize = array(); |
|
| 53 | + |
|
| 54 | + /** |
|
| 55 | + * @var array The min and max image size allowed for upload (in bytes) |
|
| 56 | + */ |
|
| 57 | + protected $size = array(100, 50000); |
|
| 58 | + |
|
| 59 | + /** |
|
| 60 | + * @var array The max height and width image allowed |
|
| 61 | + */ |
|
| 62 | + protected $dimensions = array(500, 5000); |
|
| 63 | + |
|
| 64 | + /** |
|
| 65 | + * @var array The mime types allowed for upload |
|
| 66 | + */ |
|
| 67 | + protected $mimeTypes = array("jpeg", "png", "gif");
|
|
| 68 | + |
|
| 69 | + /** |
|
| 70 | + * @var array list of known image types |
|
| 71 | + */ |
|
| 72 | + protected $imageMimes = array( |
|
| 73 | + 1 => "gif", "jpeg", "png", "swf", "psd", |
|
| 74 | + "bmp", "tiff", "tiff", "jpc", "jp2", "jpx", |
|
| 75 | + "jb2", "swc", "iff", "wbmp", "xbm", "ico" |
|
| 76 | + ); |
|
| 77 | + |
|
| 78 | + /** |
|
| 79 | + * @var array storage for the $_FILES global array |
|
| 80 | + */ |
|
| 81 | + private $_files = array(); |
|
| 82 | + |
|
| 83 | + /** |
|
| 84 | + * @var string storage for any errors |
|
| 85 | + */ |
|
| 86 | + private $error = ""; |
|
| 87 | + |
|
| 88 | + /** |
|
| 89 | + * @var array error messages strings |
|
| 90 | + */ |
|
| 91 | + private $error_messages = array( |
|
| 92 | 92 | 'upload' => array( |
| 93 | - UPLOAD_ERR_OK => "", |
|
| 94 | - UPLOAD_ERR_INI_SIZE => "Image is larger than the specified amount set by the server", |
|
| 95 | - UPLOAD_ERR_FORM_SIZE => "Image is larger than the specified amount specified by browser", |
|
| 96 | - UPLOAD_ERR_PARTIAL => "Image could not be fully uploaded. Please try again later", |
|
| 97 | - UPLOAD_ERR_NO_FILE => "Image is not found", |
|
| 98 | - UPLOAD_ERR_NO_TMP_DIR => "Can't write to disk, due to server configuration ( No tmp dir found )", |
|
| 99 | - UPLOAD_ERR_CANT_WRITE => "Failed to write file to disk. Please check you file permissions", |
|
| 100 | - UPLOAD_ERR_EXTENSION => "A PHP extension has halted this file upload process" |
|
| 101 | - ), |
|
| 93 | + UPLOAD_ERR_OK => "", |
|
| 94 | + UPLOAD_ERR_INI_SIZE => "Image is larger than the specified amount set by the server", |
|
| 95 | + UPLOAD_ERR_FORM_SIZE => "Image is larger than the specified amount specified by browser", |
|
| 96 | + UPLOAD_ERR_PARTIAL => "Image could not be fully uploaded. Please try again later", |
|
| 97 | + UPLOAD_ERR_NO_FILE => "Image is not found", |
|
| 98 | + UPLOAD_ERR_NO_TMP_DIR => "Can't write to disk, due to server configuration ( No tmp dir found )", |
|
| 99 | + UPLOAD_ERR_CANT_WRITE => "Failed to write file to disk. Please check you file permissions", |
|
| 100 | + UPLOAD_ERR_EXTENSION => "A PHP extension has halted this file upload process" |
|
| 101 | + ), |
|
| 102 | 102 | 'location' => "Folder %s could not be created", |
| 103 | 103 | 'mime_type' => "Invalid File! Only (%s) image types are allowed", |
| 104 | 104 | 'file_size' => "Image size should be atleast more than min: %s and less than max: %s kb", |
@@ -107,145 +107,145 @@ discard block |
||
| 107 | 107 | 'unknown' => "Upload failed, Unknown error occured" |
| 108 | 108 | ); |
| 109 | 109 | |
| 110 | - /** |
|
| 111 | - * @param array $_files represents the $_FILES array passed as dependency |
|
| 112 | - */ |
|
| 113 | - public function __construct(array $_files = []) |
|
| 114 | - {
|
|
| 115 | - $this->_files = $_files; |
|
| 116 | - } |
|
| 117 | - |
|
| 118 | - /** |
|
| 119 | - * Gets the real image mime type |
|
| 120 | - * |
|
| 121 | - * @param $tmp_name string The upload tmp directory |
|
| 122 | - * |
|
| 123 | - * @return bool|string |
|
| 124 | - */ |
|
| 125 | - protected function getImageMime($tmp_name) |
|
| 126 | - {
|
|
| 127 | - if (isset($this->imageMimes[exif_imagetype($tmp_name)])) {
|
|
| 128 | - return $this->imageMimes [exif_imagetype($tmp_name)]; |
|
| 129 | - } |
|
| 130 | - return false; |
|
| 131 | - } |
|
| 132 | - |
|
| 133 | - /** |
|
| 134 | - * @param mixed $offset |
|
| 135 | - * @param mixed $value |
|
| 136 | - */ |
|
| 137 | - public function offsetSet($offset, $value){}
|
|
| 138 | - |
|
| 139 | - /** |
|
| 140 | - * @param mixed $offset |
|
| 141 | - * @return null |
|
| 142 | - */ |
|
| 143 | - public function offsetExists($offset){}
|
|
| 144 | - |
|
| 145 | - /** |
|
| 146 | - * @param mixed $offset |
|
| 147 | - */ |
|
| 148 | - public function offsetUnset($offset){}
|
|
| 149 | - |
|
| 150 | - /** |
|
| 151 | - * Gets array value \ArrayAccess |
|
| 152 | - * |
|
| 153 | - * @param mixed $offset |
|
| 154 | - * |
|
| 155 | - * @return bool|mixed |
|
| 156 | - */ |
|
| 157 | - public function offsetGet($offset) |
|
| 158 | - {
|
|
| 159 | - if ($offset == "error") {
|
|
| 160 | - return $this->error; |
|
| 161 | - } |
|
| 162 | - |
|
| 163 | - if (isset($this->_files[$offset]) && file_exists($this->_files[$offset]["tmp_name"])) {
|
|
| 164 | - $this->_files = $this->_files[$offset]; |
|
| 165 | - return true; |
|
| 166 | - } |
|
| 110 | + /** |
|
| 111 | + * @param array $_files represents the $_FILES array passed as dependency |
|
| 112 | + */ |
|
| 113 | + public function __construct(array $_files = []) |
|
| 114 | + {
|
|
| 115 | + $this->_files = $_files; |
|
| 116 | + } |
|
| 117 | + |
|
| 118 | + /** |
|
| 119 | + * Gets the real image mime type |
|
| 120 | + * |
|
| 121 | + * @param $tmp_name string The upload tmp directory |
|
| 122 | + * |
|
| 123 | + * @return bool|string |
|
| 124 | + */ |
|
| 125 | + protected function getImageMime($tmp_name) |
|
| 126 | + {
|
|
| 127 | + if (isset($this->imageMimes[exif_imagetype($tmp_name)])) {
|
|
| 128 | + return $this->imageMimes [exif_imagetype($tmp_name)]; |
|
| 129 | + } |
|
| 130 | + return false; |
|
| 131 | + } |
|
| 132 | + |
|
| 133 | + /** |
|
| 134 | + * @param mixed $offset |
|
| 135 | + * @param mixed $value |
|
| 136 | + */ |
|
| 137 | + public function offsetSet($offset, $value){}
|
|
| 138 | + |
|
| 139 | + /** |
|
| 140 | + * @param mixed $offset |
|
| 141 | + * @return null |
|
| 142 | + */ |
|
| 143 | + public function offsetExists($offset){}
|
|
| 144 | + |
|
| 145 | + /** |
|
| 146 | + * @param mixed $offset |
|
| 147 | + */ |
|
| 148 | + public function offsetUnset($offset){}
|
|
| 149 | + |
|
| 150 | + /** |
|
| 151 | + * Gets array value \ArrayAccess |
|
| 152 | + * |
|
| 153 | + * @param mixed $offset |
|
| 154 | + * |
|
| 155 | + * @return bool|mixed |
|
| 156 | + */ |
|
| 157 | + public function offsetGet($offset) |
|
| 158 | + {
|
|
| 159 | + if ($offset == "error") {
|
|
| 160 | + return $this->error; |
|
| 161 | + } |
|
| 162 | + |
|
| 163 | + if (isset($this->_files[$offset]) && file_exists($this->_files[$offset]["tmp_name"])) {
|
|
| 164 | + $this->_files = $this->_files[$offset]; |
|
| 165 | + return true; |
|
| 166 | + } |
|
| 167 | 167 | |
| 168 | - return false; |
|
| 169 | - } |
|
| 170 | - |
|
| 171 | - |
|
| 172 | - /** |
|
| 173 | - * Provide image name if not provided |
|
| 174 | - * |
|
| 175 | - * @param null $isNameProvided |
|
| 176 | - * @return $this |
|
| 177 | - */ |
|
| 178 | - public function setName($isNameProvided = null) |
|
| 179 | - {
|
|
| 180 | - if ($isNameProvided) {
|
|
| 181 | - $this->name = filter_var($isNameProvided, FILTER_SANITIZE_STRING); |
|
| 182 | - } |
|
| 168 | + return false; |
|
| 169 | + } |
|
| 170 | + |
|
| 171 | + |
|
| 172 | + /** |
|
| 173 | + * Provide image name if not provided |
|
| 174 | + * |
|
| 175 | + * @param null $isNameProvided |
|
| 176 | + * @return $this |
|
| 177 | + */ |
|
| 178 | + public function setName($isNameProvided = null) |
|
| 179 | + {
|
|
| 180 | + if ($isNameProvided) {
|
|
| 181 | + $this->name = filter_var($isNameProvided, FILTER_SANITIZE_STRING); |
|
| 182 | + } |
|
| 183 | 183 | |
| 184 | - return $this; |
|
| 185 | - } |
|
| 186 | - |
|
| 187 | - /** |
|
| 188 | - * Define a mime type for uploading |
|
| 189 | - * |
|
| 190 | - * @param array $fileTypes |
|
| 191 | - * |
|
| 192 | - * @return $this |
|
| 193 | - */ |
|
| 194 | - public function setMime(array $fileTypes) |
|
| 195 | - {
|
|
| 196 | - $this->mimeTypes = $fileTypes; |
|
| 197 | - return $this; |
|
| 198 | - } |
|
| 199 | - |
|
| 200 | - /** |
|
| 201 | - * Define a min and max image size for uploading |
|
| 202 | - * |
|
| 203 | - * @param $min int minimum value in bytes |
|
| 204 | - * @param $max int maximum value in bytes |
|
| 205 | - * |
|
| 206 | - * @return $this |
|
| 207 | - */ |
|
| 208 | - public function setSize($min, $max) |
|
| 209 | - {
|
|
| 210 | - $this->size = array($min, $max); |
|
| 211 | - return $this; |
|
| 212 | - } |
|
| 213 | - |
|
| 214 | - /** |
|
| 215 | - * Creates a location for upload storage |
|
| 216 | - * |
|
| 217 | - * @param $dir string the folder name to create |
|
| 218 | - * @param int $permission chmod permission |
|
| 219 | - * |
|
| 220 | - * @return $this |
|
| 221 | - */ |
|
| 222 | - public function setLocation($dir = "bulletproof", $permission = 0666) |
|
| 223 | - {
|
|
| 224 | - if (!file_exists($dir) && !is_dir($dir) && !$this->location) {
|
|
| 225 | - $createFolder = @mkdir("" . $dir, (int) $permission, true);
|
|
| 226 | - if (!$createFolder) {
|
|
| 227 | - $this->error = sprintf($this->error_messages['location'], $dir); |
|
| 228 | - return; |
|
| 229 | - } |
|
| 230 | - } |
|
| 231 | - |
|
| 232 | - $this->location = $dir; |
|
| 233 | - return $this; |
|
| 234 | - } |
|
| 235 | - |
|
| 236 | - /** |
|
| 237 | - * Sets acceptable max image height and width |
|
| 238 | - * |
|
| 239 | - * @param $maxWidth int max width value |
|
| 240 | - * @param $maxHeight int max height value |
|
| 241 | - * |
|
| 242 | - * @return $this |
|
| 243 | - */ |
|
| 244 | - public function setDimension($maxWidth, $maxHeight) |
|
| 245 | - {
|
|
| 246 | - $this->dimensions = array($maxWidth, $maxHeight); |
|
| 247 | - return $this; |
|
| 248 | - } |
|
| 184 | + return $this; |
|
| 185 | + } |
|
| 186 | + |
|
| 187 | + /** |
|
| 188 | + * Define a mime type for uploading |
|
| 189 | + * |
|
| 190 | + * @param array $fileTypes |
|
| 191 | + * |
|
| 192 | + * @return $this |
|
| 193 | + */ |
|
| 194 | + public function setMime(array $fileTypes) |
|
| 195 | + {
|
|
| 196 | + $this->mimeTypes = $fileTypes; |
|
| 197 | + return $this; |
|
| 198 | + } |
|
| 199 | + |
|
| 200 | + /** |
|
| 201 | + * Define a min and max image size for uploading |
|
| 202 | + * |
|
| 203 | + * @param $min int minimum value in bytes |
|
| 204 | + * @param $max int maximum value in bytes |
|
| 205 | + * |
|
| 206 | + * @return $this |
|
| 207 | + */ |
|
| 208 | + public function setSize($min, $max) |
|
| 209 | + {
|
|
| 210 | + $this->size = array($min, $max); |
|
| 211 | + return $this; |
|
| 212 | + } |
|
| 213 | + |
|
| 214 | + /** |
|
| 215 | + * Creates a location for upload storage |
|
| 216 | + * |
|
| 217 | + * @param $dir string the folder name to create |
|
| 218 | + * @param int $permission chmod permission |
|
| 219 | + * |
|
| 220 | + * @return $this |
|
| 221 | + */ |
|
| 222 | + public function setLocation($dir = "bulletproof", $permission = 0666) |
|
| 223 | + {
|
|
| 224 | + if (!file_exists($dir) && !is_dir($dir) && !$this->location) {
|
|
| 225 | + $createFolder = @mkdir("" . $dir, (int) $permission, true);
|
|
| 226 | + if (!$createFolder) {
|
|
| 227 | + $this->error = sprintf($this->error_messages['location'], $dir); |
|
| 228 | + return; |
|
| 229 | + } |
|
| 230 | + } |
|
| 231 | + |
|
| 232 | + $this->location = $dir; |
|
| 233 | + return $this; |
|
| 234 | + } |
|
| 235 | + |
|
| 236 | + /** |
|
| 237 | + * Sets acceptable max image height and width |
|
| 238 | + * |
|
| 239 | + * @param $maxWidth int max width value |
|
| 240 | + * @param $maxHeight int max height value |
|
| 241 | + * |
|
| 242 | + * @return $this |
|
| 243 | + */ |
|
| 244 | + public function setDimension($maxWidth, $maxHeight) |
|
| 245 | + {
|
|
| 246 | + $this->dimensions = array($maxWidth, $maxHeight); |
|
| 247 | + return $this; |
|
| 248 | + } |
|
| 249 | 249 | |
| 250 | 250 | /** |
| 251 | 251 | * Replace error_messages array values with values of given array |
@@ -262,223 +262,223 @@ discard block |
||
| 262 | 262 | return $this; |
| 263 | 263 | } |
| 264 | 264 | |
| 265 | - /** |
|
| 266 | - * Returns the image name |
|
| 267 | - * |
|
| 268 | - * @return string |
|
| 269 | - */ |
|
| 270 | - public function getName() |
|
| 271 | - {
|
|
| 272 | - if (!$this->name) {
|
|
| 273 | - return uniqid(true) . "_" . str_shuffle(implode(range("e", "q")));
|
|
| 274 | - } |
|
| 275 | - |
|
| 276 | - return $this->name; |
|
| 277 | - } |
|
| 278 | - |
|
| 279 | - /** |
|
| 280 | - * Returns the full path of the image ex "location/image.mime" |
|
| 281 | - * |
|
| 282 | - * @return string |
|
| 283 | - */ |
|
| 284 | - public function getFullPath() |
|
| 285 | - {
|
|
| 286 | - $this->fullPath = $this->location . "/" . $this->name . "." . $this->mime; |
|
| 287 | - return $this->fullPath; |
|
| 288 | - } |
|
| 289 | - |
|
| 290 | - /** |
|
| 291 | - * Returns the image size in bytes |
|
| 292 | - * |
|
| 293 | - * @return int |
|
| 294 | - */ |
|
| 295 | - public function getSize() |
|
| 296 | - {
|
|
| 297 | - return (int) $this->_files["size"]; |
|
| 298 | - } |
|
| 299 | - |
|
| 300 | - /** |
|
| 301 | - * Returns the image height in pixels |
|
| 302 | - * |
|
| 303 | - * @return int |
|
| 304 | - */ |
|
| 305 | - public function getHeight() |
|
| 306 | - {
|
|
| 307 | - if ($this->height != null) {
|
|
| 308 | - return $this->height; |
|
| 309 | - } |
|
| 310 | - |
|
| 311 | - list(, $height) = getImageSize($this->_files["tmp_name"]); |
|
| 312 | - return $height; |
|
| 313 | - } |
|
| 314 | - |
|
| 315 | - /** |
|
| 316 | - * Returns the image width |
|
| 317 | - * |
|
| 318 | - * @return int |
|
| 319 | - */ |
|
| 320 | - public function getWidth() |
|
| 321 | - {
|
|
| 322 | - if ($this->width != null) {
|
|
| 323 | - return $this->width; |
|
| 324 | - } |
|
| 325 | - |
|
| 326 | - list($width) = getImageSize($this->_files["tmp_name"]); |
|
| 327 | - return $width; |
|
| 328 | - } |
|
| 329 | - |
|
| 330 | - /** |
|
| 331 | - * Returns the storage / folder name |
|
| 332 | - * |
|
| 333 | - * @return string |
|
| 334 | - */ |
|
| 335 | - public function getLocation() |
|
| 336 | - {
|
|
| 337 | - if(!$this->location){
|
|
| 338 | - $this->setLocation(); |
|
| 339 | - } |
|
| 340 | - |
|
| 341 | - return $this->location; |
|
| 342 | - } |
|
| 343 | - |
|
| 344 | - /** |
|
| 345 | - * Returns a JSON format of the image width, height, name, mime ... |
|
| 346 | - * |
|
| 347 | - * @return string |
|
| 348 | - */ |
|
| 349 | - public function getJson() |
|
| 350 | - {
|
|
| 351 | - return json_encode($this->serialize); |
|
| 352 | - } |
|
| 353 | - |
|
| 354 | - /** |
|
| 355 | - * Returns the image mime type |
|
| 356 | - * |
|
| 357 | - * @return string |
|
| 358 | - */ |
|
| 359 | - public function getMime() |
|
| 360 | - {
|
|
| 361 | - return $this->mime; |
|
| 362 | - } |
|
| 363 | - |
|
| 364 | - /** |
|
| 365 | - * Returns error string or false if no errors occurred |
|
| 366 | - * |
|
| 367 | - * @return string|bool |
|
| 368 | - */ |
|
| 369 | - public function getError(){
|
|
| 370 | - return $this->error != "" ? $this->error : false; |
|
| 371 | - } |
|
| 372 | - |
|
| 373 | - /** |
|
| 374 | - * Checks for the common upload errors |
|
| 375 | - * |
|
| 376 | - * @param $e int error constant |
|
| 377 | - */ |
|
| 378 | - protected function uploadErrors($e) |
|
| 379 | - {
|
|
| 380 | - $errors = $this->error_messages['upload']; |
|
| 381 | - return $errors[$e]; |
|
| 382 | - } |
|
| 383 | - |
|
| 384 | - |
|
| 385 | - /** |
|
| 386 | - * This methods validates and uploads the image |
|
| 387 | - * @return bool|Image|null |
|
| 388 | - * @throws ImageUploaderException |
|
| 389 | - */ |
|
| 390 | - public function upload() |
|
| 391 | - {
|
|
| 392 | - /* modify variable names for convenience */ |
|
| 393 | - $image = $this; |
|
| 394 | - $files = $this->_files; |
|
| 395 | - |
|
| 396 | - /* check if php_exif is enabled */ |
|
| 397 | - if(!function_exists('exif_imagetype')){
|
|
| 398 | - $image->error = "Function 'exif_imagetype' Not found. Please enable \"php_exif\" in your PHP.ini"; |
|
| 399 | - return null; |
|
| 400 | - } |
|
| 401 | - |
|
| 402 | - /* initialize image properties */ |
|
| 403 | - $image->name = $image->getName(); |
|
| 404 | - $image->width = $image->getWidth(); |
|
| 405 | - $image->height = $image->getHeight(); |
|
| 406 | - $image->location = $image->getLocation(); |
|
| 407 | - |
|
| 408 | - /* get image sizes */ |
|
| 409 | - list($minSize, $maxSize) = $image->size; |
|
| 410 | - |
|
| 411 | - /* check for common upload errors */ |
|
| 412 | - if($image->error = $image->uploadErrors($files["error"])){
|
|
| 413 | - return null; |
|
| 414 | - } |
|
| 415 | - |
|
| 416 | - /* check image for valid mime types and return mime */ |
|
| 417 | - $image->mime = $image->getImageMime($files["tmp_name"]); |
|
| 418 | - |
|
| 419 | - /* validate image mime type */ |
|
| 420 | - if (!in_array($image->mime, $image->mimeTypes)) {
|
|
| 421 | - $ext = implode(", ", $image->mimeTypes);
|
|
| 422 | - $image->error = sprintf($this->error_messages['mime_type'], $ext); |
|
| 423 | - return null; |
|
| 424 | - } |
|
| 425 | - |
|
| 426 | - /* check image size based on the settings */ |
|
| 427 | - if ($files["size"] < $minSize || $files["size"] > $maxSize) {
|
|
| 428 | - $min = intval($minSize / 1000) ?: 1; $max = intval($maxSize / 1000); |
|
| 429 | - |
|
| 430 | - $image->error = sprintf($this->error_messages['file_size'], $min, $max); |
|
| 431 | - return null; |
|
| 432 | - } |
|
| 433 | - |
|
| 434 | - /* check image dimension */ |
|
| 435 | - list($allowedWidth, $allowedHeight) = $image->dimensions; |
|
| 436 | - |
|
| 437 | - if ($image->height > $allowedHeight || $image->width > $allowedWidth) {
|
|
| 438 | - $image->error = sprintf($this->error_messages['dimensions'], $allowedHeight, $allowedWidth); |
|
| 439 | - return null; |
|
| 440 | - } |
|
| 441 | - |
|
| 442 | - if($image->height < 4 || $image->width < 4){
|
|
| 443 | - $image->error = $this->error_messages['too_small']; |
|
| 444 | - return null; |
|
| 445 | - } |
|
| 265 | + /** |
|
| 266 | + * Returns the image name |
|
| 267 | + * |
|
| 268 | + * @return string |
|
| 269 | + */ |
|
| 270 | + public function getName() |
|
| 271 | + {
|
|
| 272 | + if (!$this->name) {
|
|
| 273 | + return uniqid(true) . "_" . str_shuffle(implode(range("e", "q")));
|
|
| 274 | + } |
|
| 275 | + |
|
| 276 | + return $this->name; |
|
| 277 | + } |
|
| 278 | + |
|
| 279 | + /** |
|
| 280 | + * Returns the full path of the image ex "location/image.mime" |
|
| 281 | + * |
|
| 282 | + * @return string |
|
| 283 | + */ |
|
| 284 | + public function getFullPath() |
|
| 285 | + {
|
|
| 286 | + $this->fullPath = $this->location . "/" . $this->name . "." . $this->mime; |
|
| 287 | + return $this->fullPath; |
|
| 288 | + } |
|
| 289 | + |
|
| 290 | + /** |
|
| 291 | + * Returns the image size in bytes |
|
| 292 | + * |
|
| 293 | + * @return int |
|
| 294 | + */ |
|
| 295 | + public function getSize() |
|
| 296 | + {
|
|
| 297 | + return (int) $this->_files["size"]; |
|
| 298 | + } |
|
| 299 | + |
|
| 300 | + /** |
|
| 301 | + * Returns the image height in pixels |
|
| 302 | + * |
|
| 303 | + * @return int |
|
| 304 | + */ |
|
| 305 | + public function getHeight() |
|
| 306 | + {
|
|
| 307 | + if ($this->height != null) {
|
|
| 308 | + return $this->height; |
|
| 309 | + } |
|
| 310 | + |
|
| 311 | + list(, $height) = getImageSize($this->_files["tmp_name"]); |
|
| 312 | + return $height; |
|
| 313 | + } |
|
| 314 | + |
|
| 315 | + /** |
|
| 316 | + * Returns the image width |
|
| 317 | + * |
|
| 318 | + * @return int |
|
| 319 | + */ |
|
| 320 | + public function getWidth() |
|
| 321 | + {
|
|
| 322 | + if ($this->width != null) {
|
|
| 323 | + return $this->width; |
|
| 324 | + } |
|
| 325 | + |
|
| 326 | + list($width) = getImageSize($this->_files["tmp_name"]); |
|
| 327 | + return $width; |
|
| 328 | + } |
|
| 329 | + |
|
| 330 | + /** |
|
| 331 | + * Returns the storage / folder name |
|
| 332 | + * |
|
| 333 | + * @return string |
|
| 334 | + */ |
|
| 335 | + public function getLocation() |
|
| 336 | + {
|
|
| 337 | + if(!$this->location){
|
|
| 338 | + $this->setLocation(); |
|
| 339 | + } |
|
| 340 | + |
|
| 341 | + return $this->location; |
|
| 342 | + } |
|
| 343 | + |
|
| 344 | + /** |
|
| 345 | + * Returns a JSON format of the image width, height, name, mime ... |
|
| 346 | + * |
|
| 347 | + * @return string |
|
| 348 | + */ |
|
| 349 | + public function getJson() |
|
| 350 | + {
|
|
| 351 | + return json_encode($this->serialize); |
|
| 352 | + } |
|
| 353 | + |
|
| 354 | + /** |
|
| 355 | + * Returns the image mime type |
|
| 356 | + * |
|
| 357 | + * @return string |
|
| 358 | + */ |
|
| 359 | + public function getMime() |
|
| 360 | + {
|
|
| 361 | + return $this->mime; |
|
| 362 | + } |
|
| 363 | + |
|
| 364 | + /** |
|
| 365 | + * Returns error string or false if no errors occurred |
|
| 366 | + * |
|
| 367 | + * @return string|bool |
|
| 368 | + */ |
|
| 369 | + public function getError(){
|
|
| 370 | + return $this->error != "" ? $this->error : false; |
|
| 371 | + } |
|
| 372 | + |
|
| 373 | + /** |
|
| 374 | + * Checks for the common upload errors |
|
| 375 | + * |
|
| 376 | + * @param $e int error constant |
|
| 377 | + */ |
|
| 378 | + protected function uploadErrors($e) |
|
| 379 | + {
|
|
| 380 | + $errors = $this->error_messages['upload']; |
|
| 381 | + return $errors[$e]; |
|
| 382 | + } |
|
| 383 | + |
|
| 384 | + |
|
| 385 | + /** |
|
| 386 | + * This methods validates and uploads the image |
|
| 387 | + * @return bool|Image|null |
|
| 388 | + * @throws ImageUploaderException |
|
| 389 | + */ |
|
| 390 | + public function upload() |
|
| 391 | + {
|
|
| 392 | + /* modify variable names for convenience */ |
|
| 393 | + $image = $this; |
|
| 394 | + $files = $this->_files; |
|
| 395 | + |
|
| 396 | + /* check if php_exif is enabled */ |
|
| 397 | + if(!function_exists('exif_imagetype')){
|
|
| 398 | + $image->error = "Function 'exif_imagetype' Not found. Please enable \"php_exif\" in your PHP.ini"; |
|
| 399 | + return null; |
|
| 400 | + } |
|
| 401 | + |
|
| 402 | + /* initialize image properties */ |
|
| 403 | + $image->name = $image->getName(); |
|
| 404 | + $image->width = $image->getWidth(); |
|
| 405 | + $image->height = $image->getHeight(); |
|
| 406 | + $image->location = $image->getLocation(); |
|
| 407 | + |
|
| 408 | + /* get image sizes */ |
|
| 409 | + list($minSize, $maxSize) = $image->size; |
|
| 410 | + |
|
| 411 | + /* check for common upload errors */ |
|
| 412 | + if($image->error = $image->uploadErrors($files["error"])){
|
|
| 413 | + return null; |
|
| 414 | + } |
|
| 415 | + |
|
| 416 | + /* check image for valid mime types and return mime */ |
|
| 417 | + $image->mime = $image->getImageMime($files["tmp_name"]); |
|
| 418 | + |
|
| 419 | + /* validate image mime type */ |
|
| 420 | + if (!in_array($image->mime, $image->mimeTypes)) {
|
|
| 421 | + $ext = implode(", ", $image->mimeTypes);
|
|
| 422 | + $image->error = sprintf($this->error_messages['mime_type'], $ext); |
|
| 423 | + return null; |
|
| 424 | + } |
|
| 425 | + |
|
| 426 | + /* check image size based on the settings */ |
|
| 427 | + if ($files["size"] < $minSize || $files["size"] > $maxSize) {
|
|
| 428 | + $min = intval($minSize / 1000) ?: 1; $max = intval($maxSize / 1000); |
|
| 429 | + |
|
| 430 | + $image->error = sprintf($this->error_messages['file_size'], $min, $max); |
|
| 431 | + return null; |
|
| 432 | + } |
|
| 433 | + |
|
| 434 | + /* check image dimension */ |
|
| 435 | + list($allowedWidth, $allowedHeight) = $image->dimensions; |
|
| 436 | + |
|
| 437 | + if ($image->height > $allowedHeight || $image->width > $allowedWidth) {
|
|
| 438 | + $image->error = sprintf($this->error_messages['dimensions'], $allowedHeight, $allowedWidth); |
|
| 439 | + return null; |
|
| 440 | + } |
|
| 441 | + |
|
| 442 | + if($image->height < 4 || $image->width < 4){
|
|
| 443 | + $image->error = $this->error_messages['too_small']; |
|
| 444 | + return null; |
|
| 445 | + } |
|
| 446 | 446 | |
| 447 | - /* set and get folder name */ |
|
| 448 | - $image->fullPath = $image->location. "/" . $image->name . "." . $image->mime; |
|
| 449 | - |
|
| 450 | - /* gather image info for json storage */ |
|
| 451 | - $image->serialize = array( |
|
| 452 | - "name" => $image->name, |
|
| 453 | - "mime" => $image->mime, |
|
| 454 | - "height" => $image->height, |
|
| 455 | - "width" => $image->width, |
|
| 456 | - "size" => $files["size"], |
|
| 457 | - "location" => $image->location, |
|
| 458 | - "fullpath" => $image->fullPath |
|
| 459 | - ); |
|
| 460 | - |
|
| 461 | - if ($image->error === "") {
|
|
| 462 | - $moveUpload = $image->moveUploadedFile($files["tmp_name"], $image->fullPath); |
|
| 463 | - if (false !== $moveUpload) {
|
|
| 464 | - return $image; |
|
| 465 | - } |
|
| 466 | - } |
|
| 467 | - |
|
| 468 | - $image->error = $this->error_messages['unknown']; |
|
| 469 | - return false; |
|
| 470 | - } |
|
| 471 | - |
|
| 472 | - /** |
|
| 473 | - * Final upload method to be called, isolated for testing purposes |
|
| 474 | - * |
|
| 475 | - * @param $tmp_name int the temporary location of the image file |
|
| 476 | - * @param $destination int upload destination |
|
| 477 | - * |
|
| 478 | - * @return bool |
|
| 479 | - */ |
|
| 480 | - public function moveUploadedFile($tmp_name, $destination) |
|
| 481 | - {
|
|
| 482 | - return move_uploaded_file($tmp_name, $destination); |
|
| 483 | - } |
|
| 447 | + /* set and get folder name */ |
|
| 448 | + $image->fullPath = $image->location. "/" . $image->name . "." . $image->mime; |
|
| 449 | + |
|
| 450 | + /* gather image info for json storage */ |
|
| 451 | + $image->serialize = array( |
|
| 452 | + "name" => $image->name, |
|
| 453 | + "mime" => $image->mime, |
|
| 454 | + "height" => $image->height, |
|
| 455 | + "width" => $image->width, |
|
| 456 | + "size" => $files["size"], |
|
| 457 | + "location" => $image->location, |
|
| 458 | + "fullpath" => $image->fullPath |
|
| 459 | + ); |
|
| 460 | + |
|
| 461 | + if ($image->error === "") {
|
|
| 462 | + $moveUpload = $image->moveUploadedFile($files["tmp_name"], $image->fullPath); |
|
| 463 | + if (false !== $moveUpload) {
|
|
| 464 | + return $image; |
|
| 465 | + } |
|
| 466 | + } |
|
| 467 | + |
|
| 468 | + $image->error = $this->error_messages['unknown']; |
|
| 469 | + return false; |
|
| 470 | + } |
|
| 471 | + |
|
| 472 | + /** |
|
| 473 | + * Final upload method to be called, isolated for testing purposes |
|
| 474 | + * |
|
| 475 | + * @param $tmp_name int the temporary location of the image file |
|
| 476 | + * @param $destination int upload destination |
|
| 477 | + * |
|
| 478 | + * @return bool |
|
| 479 | + */ |
|
| 480 | + public function moveUploadedFile($tmp_name, $destination) |
|
| 481 | + {
|
|
| 482 | + return move_uploaded_file($tmp_name, $destination); |
|
| 483 | + } |
|
| 484 | 484 | } |
@@ -134,18 +134,18 @@ discard block |
||
| 134 | 134 | * @param mixed $offset |
| 135 | 135 | * @param mixed $value |
| 136 | 136 | */ |
| 137 | - public function offsetSet($offset, $value){}
|
|
| 137 | + public function offsetSet($offset, $value) {}
|
|
| 138 | 138 | |
| 139 | 139 | /** |
| 140 | 140 | * @param mixed $offset |
| 141 | 141 | * @return null |
| 142 | 142 | */ |
| 143 | - public function offsetExists($offset){}
|
|
| 143 | + public function offsetExists($offset) {}
|
|
| 144 | 144 | |
| 145 | 145 | /** |
| 146 | 146 | * @param mixed $offset |
| 147 | 147 | */ |
| 148 | - public function offsetUnset($offset){}
|
|
| 148 | + public function offsetUnset($offset) {}
|
|
| 149 | 149 | |
| 150 | 150 | /** |
| 151 | 151 | * Gets array value \ArrayAccess |
@@ -222,7 +222,7 @@ discard block |
||
| 222 | 222 | public function setLocation($dir = "bulletproof", $permission = 0666) |
| 223 | 223 | {
|
| 224 | 224 | if (!file_exists($dir) && !is_dir($dir) && !$this->location) {
|
| 225 | - $createFolder = @mkdir("" . $dir, (int) $permission, true);
|
|
| 225 | + $createFolder = @mkdir("".$dir, (int) $permission, true);
|
|
| 226 | 226 | if (!$createFolder) {
|
| 227 | 227 | $this->error = sprintf($this->error_messages['location'], $dir); |
| 228 | 228 | return; |
@@ -256,7 +256,7 @@ discard block |
||
| 256 | 256 | */ |
| 257 | 257 | public function setErrorMessages($new_error_messages) |
| 258 | 258 | {
|
| 259 | - if($new_array = array_replace_recursive($this->error_messages, $new_error_messages)) {
|
|
| 259 | + if ($new_array = array_replace_recursive($this->error_messages, $new_error_messages)) {
|
|
| 260 | 260 | $this->error_messages = $new_array; |
| 261 | 261 | }; |
| 262 | 262 | return $this; |
@@ -270,7 +270,7 @@ discard block |
||
| 270 | 270 | public function getName() |
| 271 | 271 | {
|
| 272 | 272 | if (!$this->name) {
|
| 273 | - return uniqid(true) . "_" . str_shuffle(implode(range("e", "q")));
|
|
| 273 | + return uniqid(true)."_".str_shuffle(implode(range("e", "q")));
|
|
| 274 | 274 | } |
| 275 | 275 | |
| 276 | 276 | return $this->name; |
@@ -283,7 +283,7 @@ discard block |
||
| 283 | 283 | */ |
| 284 | 284 | public function getFullPath() |
| 285 | 285 | {
|
| 286 | - $this->fullPath = $this->location . "/" . $this->name . "." . $this->mime; |
|
| 286 | + $this->fullPath = $this->location."/".$this->name.".".$this->mime; |
|
| 287 | 287 | return $this->fullPath; |
| 288 | 288 | } |
| 289 | 289 | |
@@ -334,7 +334,7 @@ discard block |
||
| 334 | 334 | */ |
| 335 | 335 | public function getLocation() |
| 336 | 336 | {
|
| 337 | - if(!$this->location){
|
|
| 337 | + if (!$this->location) {
|
|
| 338 | 338 | $this->setLocation(); |
| 339 | 339 | } |
| 340 | 340 | |
@@ -366,7 +366,7 @@ discard block |
||
| 366 | 366 | * |
| 367 | 367 | * @return string|bool |
| 368 | 368 | */ |
| 369 | - public function getError(){
|
|
| 369 | + public function getError() {
|
|
| 370 | 370 | return $this->error != "" ? $this->error : false; |
| 371 | 371 | } |
| 372 | 372 | |
@@ -394,7 +394,7 @@ discard block |
||
| 394 | 394 | $files = $this->_files; |
| 395 | 395 | |
| 396 | 396 | /* check if php_exif is enabled */ |
| 397 | - if(!function_exists('exif_imagetype')){
|
|
| 397 | + if (!function_exists('exif_imagetype')) {
|
|
| 398 | 398 | $image->error = "Function 'exif_imagetype' Not found. Please enable \"php_exif\" in your PHP.ini"; |
| 399 | 399 | return null; |
| 400 | 400 | } |
@@ -409,7 +409,7 @@ discard block |
||
| 409 | 409 | list($minSize, $maxSize) = $image->size; |
| 410 | 410 | |
| 411 | 411 | /* check for common upload errors */ |
| 412 | - if($image->error = $image->uploadErrors($files["error"])){
|
|
| 412 | + if ($image->error = $image->uploadErrors($files["error"])) {
|
|
| 413 | 413 | return null; |
| 414 | 414 | } |
| 415 | 415 | |
@@ -439,13 +439,13 @@ discard block |
||
| 439 | 439 | return null; |
| 440 | 440 | } |
| 441 | 441 | |
| 442 | - if($image->height < 4 || $image->width < 4){
|
|
| 442 | + if ($image->height < 4 || $image->width < 4) {
|
|
| 443 | 443 | $image->error = $this->error_messages['too_small']; |
| 444 | 444 | return null; |
| 445 | 445 | } |
| 446 | 446 | |
| 447 | 447 | /* set and get folder name */ |
| 448 | - $image->fullPath = $image->location. "/" . $image->name . "." . $image->mime; |
|
| 448 | + $image->fullPath = $image->location."/".$image->name.".".$image->mime; |
|
| 449 | 449 | |
| 450 | 450 | /* gather image info for json storage */ |
| 451 | 451 | $image->serialize = array( |
@@ -465,7 +465,7 @@ discard block |
||
| 465 | 465 | } |
| 466 | 466 | } |
| 467 | 467 | |
| 468 | - $image->error = $this->error_messages['unknown']; |
|
| 468 | + $image->error = $this->error_messages['unknown']; |
|
| 469 | 469 | return false; |
| 470 | 470 | } |
| 471 | 471 | |
