Webklex /
laravel-imap
| Total Complexity | 175 |
| Total Lines | 1088 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like Message often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Message, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 78 | class Message { |
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| 79 | |||
| 80 | /** |
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| 81 | * Client instance |
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| 82 | * |
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| 83 | * @var Client |
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| 84 | */ |
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| 85 | private $client = Client::class; |
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| 86 | |||
| 87 | /** |
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| 88 | * Default mask |
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| 89 | * @var string $mask |
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| 90 | */ |
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| 91 | protected $mask = MessageMask::class; |
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| 92 | |||
| 93 | /** @var array $config */ |
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| 94 | protected $config = []; |
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| 95 | |||
| 96 | /** @var array $attributes */ |
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| 97 | protected $attributes = [ |
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| 98 | 'message_id' => '', |
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| 99 | 'message_no' => null, |
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| 100 | 'subject' => '', |
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| 101 | 'references' => null, |
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| 102 | 'date' => null, |
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| 103 | 'from' => [], |
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| 104 | 'to' => [], |
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| 105 | 'cc' => [], |
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| 106 | 'bcc' => [], |
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| 107 | 'reply_to' => [], |
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| 108 | 'in_reply_to' => '', |
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| 109 | 'sender' => [], |
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| 110 | 'priority' => 0, |
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| 111 | ]; |
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| 112 | |||
| 113 | /** |
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| 114 | * Fetch body options |
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| 115 | * |
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| 116 | * @var integer |
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| 117 | */ |
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| 118 | public $fetch_options = null; |
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| 119 | |||
| 120 | /** |
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| 121 | * Fetch body options |
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| 122 | * |
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| 123 | * @var bool |
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| 124 | */ |
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| 125 | public $fetch_body = null; |
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| 126 | |||
| 127 | /** |
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| 128 | * Fetch attachments options |
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| 129 | * |
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| 130 | * @var bool |
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| 131 | */ |
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| 132 | public $fetch_attachment = null; |
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| 133 | |||
| 134 | /** |
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| 135 | * Fetch flags options |
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| 136 | * |
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| 137 | * @var bool |
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| 138 | */ |
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| 139 | public $fetch_flags = null; |
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| 140 | |||
| 141 | /** |
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| 142 | * @var string $header |
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| 143 | */ |
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| 144 | public $header = null; |
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| 145 | |||
| 146 | /** |
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| 147 | * @var null|object $header_info |
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| 148 | */ |
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| 149 | public $header_info = null; |
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| 150 | |||
| 151 | /** @var null|string $raw_body */ |
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| 152 | public $raw_body = null; |
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| 153 | |||
| 154 | /** @var null $structure */ |
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| 155 | protected $structure = null; |
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| 156 | |||
| 157 | /** |
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| 158 | * Message body components |
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| 159 | * |
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| 160 | * @var array $bodies |
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| 161 | * @var AttachmentCollection|array $attachments |
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| 162 | * @var FlagCollection|array $flags |
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| 163 | */ |
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| 164 | public $bodies = []; |
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| 165 | public $attachments = []; |
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| 166 | public $flags = []; |
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| 167 | |||
| 168 | /** |
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| 169 | * A list of all available and supported flags |
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| 170 | * |
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| 171 | * @var array $available_flags |
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| 172 | */ |
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| 173 | private $available_flags = ['recent', 'flagged', 'answered', 'deleted', 'seen', 'draft']; |
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| 174 | |||
| 175 | /** |
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| 176 | * Message constructor. |
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| 177 | * |
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| 178 | * @param integer $uid |
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| 179 | * @param integer|null $msglist |
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| 180 | * @param Client $client |
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| 181 | * @param integer|null $fetch_options |
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| 182 | * @param boolean $fetch_body |
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| 183 | * @param boolean $fetch_attachment |
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| 184 | * @param boolean $fetch_flags |
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| 185 | * |
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| 186 | * @throws Exceptions\ConnectionFailedException |
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| 187 | * @throws InvalidMessageDateException |
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| 188 | */ |
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| 189 | public function __construct($uid, $msglist, Client $client, $fetch_options = null, $fetch_body = false, $fetch_attachment = false, $fetch_flags = false) { |
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| 220 | } |
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| 221 | } |
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| 222 | |||
| 223 | /** |
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| 224 | * Call dynamic attribute setter and getter methods |
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| 225 | * @param string $method |
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| 226 | * @param array $arguments |
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| 227 | * |
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| 228 | * @return mixed |
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| 229 | * @throws MethodNotFoundException |
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| 230 | */ |
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| 231 | public function __call($method, $arguments) { |
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| 232 | if(strtolower(substr($method, 0, 3)) === 'get') { |
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| 233 | $name = snake_case(substr($method, 3)); |
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| 234 | |||
| 235 | if(isset($this->attributes[$name])) { |
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| 236 | return $this->attributes[$name]; |
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| 237 | } |
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| 238 | |||
| 239 | }elseif (strtolower(substr($method, 0, 3)) === 'set') { |
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| 240 | $name = snake_case(substr($method, 3)); |
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| 241 | |||
| 242 | if(isset($this->attributes[$name])) { |
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| 243 | $this->attributes[$name] = array_pop($arguments); |
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| 244 | |||
| 245 | return $this->attributes[$name]; |
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| 246 | } |
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| 247 | |||
| 248 | } |
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| 249 | |||
| 250 | throw new MethodNotFoundException("Method ".self::class.'::'.$method.'() is not supported'); |
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| 251 | } |
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| 252 | |||
| 253 | /** |
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| 254 | * @param $name |
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| 255 | * @param $value |
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| 256 | * |
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| 257 | * @return mixed |
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| 258 | */ |
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| 259 | public function __set($name, $value) { |
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| 260 | $this->attributes[$name] = $value; |
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| 261 | |||
| 262 | return $this->attributes[$name]; |
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| 263 | } |
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| 264 | |||
| 265 | /** |
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| 266 | * @param $name |
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| 267 | * |
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| 268 | * @return mixed|null |
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| 269 | */ |
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| 270 | public function __get($name) { |
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| 271 | if(isset($this->attributes[$name])) { |
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| 272 | return $this->attributes[$name]; |
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| 273 | } |
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| 274 | |||
| 275 | return null; |
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| 276 | } |
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| 277 | |||
| 278 | /** |
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| 279 | * Copy the current Messages to a mailbox |
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| 280 | * |
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| 281 | * @param $mailbox |
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| 282 | * @param int $options |
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| 283 | * |
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| 284 | * @return bool |
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| 285 | * @throws Exceptions\ConnectionFailedException |
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| 286 | */ |
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| 287 | public function copy($mailbox, $options = 0) { |
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| 288 | return imap_mail_copy($this->client->getConnection(), $this->msglist, $mailbox, $options); |
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| 289 | } |
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| 290 | |||
| 291 | /** |
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| 292 | * Move the current Messages to a mailbox |
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| 293 | * |
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| 294 | * @param $mailbox |
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| 295 | * @param int $options |
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| 296 | * |
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| 297 | * @return bool |
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| 298 | * @throws Exceptions\ConnectionFailedException |
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| 299 | */ |
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| 300 | public function move($mailbox, $options = 0) { |
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| 301 | return imap_mail_move($this->client->getConnection(), $this->msglist, $mailbox, $options); |
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| 302 | } |
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| 303 | |||
| 304 | /** |
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| 305 | * Check if the Message has a text body |
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| 306 | * |
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| 307 | * @return bool |
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| 308 | */ |
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| 309 | public function hasTextBody() { |
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| 310 | return isset($this->bodies['text']); |
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| 311 | } |
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| 312 | |||
| 313 | /** |
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| 314 | * Get the Message text body |
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| 315 | * |
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| 316 | * @return mixed |
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| 317 | */ |
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| 318 | public function getTextBody() { |
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| 319 | if (!isset($this->bodies['text'])) { |
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| 320 | return false; |
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| 321 | } |
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| 322 | |||
| 323 | return $this->bodies['text']->content; |
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| 324 | } |
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| 325 | |||
| 326 | /** |
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| 327 | * Check if the Message has a html body |
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| 328 | * |
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| 329 | * @return bool |
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| 330 | */ |
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| 331 | public function hasHTMLBody() { |
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| 332 | return isset($this->bodies['html']); |
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| 333 | } |
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| 334 | |||
| 335 | /** |
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| 336 | * Get the Message html body |
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| 337 | * If $replaceImages is callable it should expect string $body as first parameter, $oAttachment as second and return |
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| 338 | * the resulting $body. |
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| 339 | * |
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| 340 | * @var bool|callable $replaceImages |
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| 341 | * |
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| 342 | * @return string|null |
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| 343 | * |
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| 344 | * @deprecated 1.4.0:2.0.0 No longer needed. Use AttachmentMask::getImageSrc() instead |
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| 345 | */ |
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| 346 | public function getHTMLBody($replaceImages = false) { |
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| 347 | if (!isset($this->bodies['html'])) { |
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| 348 | return null; |
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| 349 | } |
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| 350 | |||
| 351 | $body = $this->bodies['html']->content; |
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| 352 | if ($replaceImages !== false) { |
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| 353 | $this->attachments->each(function($oAttachment) use(&$body, $replaceImages) { |
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| 354 | /** @var Attachment $oAttachment */ |
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| 355 | if(is_callable($replaceImages)) { |
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| 356 | $body = $replaceImages($body, $oAttachment); |
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| 357 | }elseif(is_string($replaceImages)) { |
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| 358 | call_user_func($replaceImages, [$body, $oAttachment]); |
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| 359 | }else{ |
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| 360 | if ($oAttachment->id && $oAttachment->getImgSrc() != null) { |
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| 361 | $body = str_replace('cid:'.$oAttachment->id, $oAttachment->getImgSrc(), $body); |
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| 362 | } |
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| 363 | } |
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| 364 | }); |
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| 365 | } |
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| 366 | |||
| 367 | return $body; |
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| 368 | } |
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| 369 | |||
| 370 | /** |
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| 371 | * Parse all defined headers |
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| 372 | * |
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| 373 | * @return void |
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| 374 | * @throws Exceptions\ConnectionFailedException |
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| 375 | * @throws InvalidMessageDateException |
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| 376 | */ |
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| 377 | private function parseHeader() { |
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| 378 | $this->header = $header = imap_fetchheader($this->client->getConnection(), $this->uid, IMAP::FT_UID); |
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| 379 | |||
| 380 | $this->priority = $this->extractPriority($this->header); |
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| 381 | |||
| 382 | if ($this->header) { |
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| 383 | $header = imap_rfc822_parse_headers($this->header); |
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| 384 | } |
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| 385 | |||
| 386 | if (property_exists($header, 'subject')) { |
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| 387 | if($this->config['decoder']['message']['subject'] === 'utf-8') { |
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| 388 | $this->subject = imap_utf8($header->subject); |
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| 389 | }else{ |
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| 390 | $this->subject = mb_decode_mimeheader($header->subject); |
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| 391 | } |
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| 392 | } |
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| 393 | |||
| 394 | foreach(['from', 'to', 'cc', 'bcc', 'reply_to', 'sender'] as $part){ |
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| 395 | $this->extractHeaderAddressPart($header, $part); |
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| 396 | } |
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| 397 | |||
| 398 | if (property_exists($header, 'references')) { |
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| 399 | $this->references = $header->references; |
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| 400 | } |
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| 401 | if (property_exists($header, 'in_reply_to')) { |
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| 402 | $this->in_reply_to = str_replace(['<', '>'], '', $header->in_reply_to); |
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| 403 | } |
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| 404 | if (property_exists($header, 'message_id')) { |
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| 405 | $this->message_id = str_replace(['<', '>'], '', $header->message_id); |
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| 406 | } |
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| 407 | if (property_exists($header, 'Msgno')) { |
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| 408 | $messageNo = (int) trim($header->Msgno); |
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| 409 | $this->message_no = ($this->fetch_options == IMAP::FT_UID) ? $messageNo : imap_msgno($this->client->getConnection(), $messageNo); |
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| 410 | } else { |
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| 411 | $this->message_no = imap_msgno($this->client->getConnection(), $this->getUid()); |
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| 412 | } |
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| 413 | |||
| 414 | $this->date = $this->parseDate($header); |
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| 415 | } |
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| 416 | |||
| 417 | /** |
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| 418 | * Try to extract the priority from a given raw header string |
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| 419 | * @param string $header |
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| 420 | * |
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| 421 | * @return int|null |
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| 422 | */ |
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| 423 | private function extractPriority($header) { |
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| 424 | if(preg_match('/x\-priority\:.*([0-9]{1,2})/i', $header, $priority)){ |
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| 425 | $priority = isset($priority[1]) ? (int) $priority[1] : 0; |
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| 426 | switch($priority){ |
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| 427 | case IMAP::MESSAGE_PRIORITY_HIGHEST; |
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| 428 | $priority = IMAP::MESSAGE_PRIORITY_HIGHEST; |
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| 429 | break; |
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| 430 | case IMAP::MESSAGE_PRIORITY_HIGH; |
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| 431 | $priority = IMAP::MESSAGE_PRIORITY_HIGH; |
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| 432 | break; |
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| 433 | case IMAP::MESSAGE_PRIORITY_NORMAL; |
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| 434 | $priority = IMAP::MESSAGE_PRIORITY_NORMAL; |
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| 435 | break; |
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| 436 | case IMAP::MESSAGE_PRIORITY_LOW; |
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| 437 | $priority = IMAP::MESSAGE_PRIORITY_LOW; |
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| 438 | break; |
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| 439 | case IMAP::MESSAGE_PRIORITY_LOWEST; |
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| 440 | $priority = IMAP::MESSAGE_PRIORITY_LOWEST; |
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| 441 | break; |
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| 442 | default: |
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| 443 | $priority = IMAP::MESSAGE_PRIORITY_UNKNOWN; |
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| 444 | break; |
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| 445 | } |
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| 446 | } |
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| 447 | |||
| 448 | return $priority; |
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| 449 | } |
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| 450 | |||
| 451 | /** |
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| 452 | * Exception handling for invalid dates |
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| 453 | * |
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| 454 | * Currently known invalid formats: |
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| 455 | * ^ Datetime ^ Problem ^ Cause |
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| 456 | * | Mon, 20 Nov 2017 20:31:31 +0800 (GMT+8:00) | Double timezone specification | A Windows feature |
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| 457 | * | Thu, 8 Nov 2018 08:54:58 -0200 (-02) | |
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| 458 | * | | and invalid timezone (max 6 char) | |
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| 459 | * | 04 Jan 2018 10:12:47 UT | Missing letter "C" | Unknown |
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| 460 | * | Thu, 31 May 2018 18:15:00 +0800 (added by) | Non-standard details added by the | Unknown |
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| 461 | * | | mail server | |
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| 462 | * | Sat, 31 Aug 2013 20:08:23 +0580 | Invalid timezone | PHPMailer bug https://sourceforge.net/p/phpmailer/mailman/message/6132703/ |
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| 463 | * |
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| 464 | * Please report any new invalid timestamps to [#45](https://github.com/Webklex/laravel-imap/issues/45) |
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| 465 | * |
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| 466 | * @param object $header |
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| 467 | * |
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| 468 | * @return Carbon|null |
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| 469 | * @throws InvalidMessageDateException |
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| 470 | */ |
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| 471 | private function parseDate($header) { |
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| 472 | $parsed_date = null; |
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| 473 | |||
| 474 | if (property_exists($header, 'date')) { |
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| 475 | $date = $header->date; |
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| 476 | |||
| 477 | if(preg_match('/\+0580/', $date)) { |
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| 478 | $date = str_replace('+0580', '+0530', $date); |
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| 479 | } |
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| 480 | |||
| 481 | $date = trim(rtrim($date)); |
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| 482 | try { |
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| 483 | $parsed_date = Carbon::parse($date); |
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| 484 | } catch (\Exception $e) { |
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| 485 | switch (true) { |
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| 486 | case preg_match('/([A-Z]{2,3}[\,|\ \,]\ [0-9]{1,2}\ [A-Z]{2,3}\ [0-9]{4}\ [0-9]{1,2}\:[0-9]{1,2}\:[0-9]{1,2}.*)+$/i', $date) > 0: |
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| 487 | case preg_match('/([A-Z]{2,3}\,\ [0-9]{1,2}\ [A-Z]{2,3}\ [0-9]{4}\ [0-9]{1,2}\:[0-9]{1,2}\:[0-9]{1,2}\ [\-|\+][0-9]{4}\ \(.*)\)+$/i', $date) > 0: |
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| 488 | case preg_match('/([A-Z]{2,3}\, \ [0-9]{1,2}\ [A-Z]{2,3}\ [0-9]{4}\ [0-9]{1,2}\:[0-9]{1,2}\:[0-9]{1,2}\ [\-|\+][0-9]{4}\ \(.*)\)+$/i', $date) > 0: |
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| 489 | case preg_match('/([0-9]{1,2}\ [A-Z]{2,3}\ [0-9]{2,4}\ [0-9]{2}\:[0-9]{2}\:[0-9]{2}\ [A-Z]{2}\ \-[0-9]{2}\:[0-9]{2}\ \([A-Z]{2,3}\ \-[0-9]{2}:[0-9]{2}\))+$/i', $date) > 0: |
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| 490 | $array = explode('(', $date); |
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| 491 | $array = array_reverse($array); |
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| 492 | $date = trim(array_pop($array)); |
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| 493 | break; |
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| 494 | case preg_match('/([0-9]{1,2}\ [A-Z]{2,3}\ [0-9]{4}\ [0-9]{1,2}\:[0-9]{1,2}\:[0-9]{1,2}\ UT)+$/i', $date) > 0: |
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| 495 | $date .= 'C'; |
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| 496 | break; |
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| 497 | } |
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| 498 | try{ |
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| 499 | $parsed_date = Carbon::parse($date); |
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| 500 | } catch (\Exception $_e) { |
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| 501 | throw new InvalidMessageDateException("Invalid message date. ID:".$this->getMessageId(), 1000, $e); |
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| 502 | } |
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| 503 | } |
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| 504 | } |
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| 505 | |||
| 506 | return $parsed_date; |
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| 507 | } |
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| 508 | |||
| 509 | /** |
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| 510 | * Parse additional flags |
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| 511 | * |
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| 512 | * @return void |
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| 513 | * @throws Exceptions\ConnectionFailedException |
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| 514 | */ |
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| 515 | private function parseFlags() { |
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| 516 | $this->flags = FlagCollection::make([]); |
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| 517 | |||
| 518 | $flags = imap_fetch_overview($this->client->getConnection(), $this->uid, IMAP::FT_UID); |
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| 519 | if (is_array($flags) && isset($flags[0])) { |
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| 520 | foreach($this->available_flags as $flag) { |
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| 521 | $this->parseFlag($flags, $flag); |
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| 522 | } |
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| 523 | } |
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| 524 | } |
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| 525 | |||
| 526 | /** |
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| 527 | * Extract a possible flag information from a given array |
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| 528 | * @param array $flags |
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| 529 | * @param string $flag |
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| 530 | */ |
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| 531 | private function parseFlag($flags, $flag) { |
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| 532 | $flag = strtolower($flag); |
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| 533 | |||
| 534 | if (property_exists($flags[0], strtoupper($flag))) { |
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| 535 | $this->flags->put($flag, $flags[0]->{strtoupper($flag)}); |
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| 536 | } elseif (property_exists($flags[0], ucfirst($flag))) { |
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| 537 | $this->flags->put($flag, $flags[0]->{ucfirst($flag)}); |
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| 538 | } elseif (property_exists($flags[0], $flag)) { |
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| 539 | $this->flags->put($flag, $flags[0]->$flag); |
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| 540 | } |
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| 541 | } |
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| 542 | |||
| 543 | /** |
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| 544 | * Get the current Message header info |
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| 545 | * |
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| 546 | * @return object |
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| 547 | * @throws Exceptions\ConnectionFailedException |
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| 548 | */ |
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| 549 | public function getHeaderInfo() { |
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| 550 | if ($this->header_info == null) { |
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| 551 | $this->header_info = |
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| 552 | $this->header_info = imap_headerinfo($this->client->getConnection(), $this->getMessageNo()); |
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| 553 | } |
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| 554 | |||
| 555 | return $this->header_info; |
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| 556 | } |
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| 557 | |||
| 558 | /** |
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| 559 | * Extract a given part as address array from a given header |
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| 560 | * @param object $header |
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| 561 | * @param string $part |
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| 562 | */ |
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| 563 | private function extractHeaderAddressPart($header, $part) { |
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| 564 | if (property_exists($header, $part)) { |
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| 565 | $this->$part = $this->parseAddresses($header->$part); |
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| 566 | } |
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| 567 | } |
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| 568 | |||
| 569 | /** |
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| 570 | * Parse Addresses |
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| 571 | * |
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| 572 | * @param $list |
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| 573 | * |
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| 574 | * @return array |
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| 575 | */ |
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| 576 | private function parseAddresses($list) { |
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| 577 | $addresses = []; |
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| 578 | |||
| 579 | foreach ($list as $item) { |
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| 580 | $address = (object) $item; |
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| 581 | |||
| 582 | if (!property_exists($address, 'mailbox')) { |
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| 583 | $address->mailbox = false; |
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| 584 | } |
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| 585 | if (!property_exists($address, 'host')) { |
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| 586 | $address->host = false; |
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| 587 | } |
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| 588 | if (!property_exists($address, 'personal')) { |
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| 589 | $address->personal = false; |
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| 590 | } |
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| 591 | |||
| 592 | $personalParts = imap_mime_header_decode($address->personal); |
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| 593 | |||
| 594 | $address->personal = ''; |
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| 595 | foreach ($personalParts as $p) { |
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| 596 | $address->personal .= $p->text; |
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| 597 | } |
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| 598 | |||
| 599 | $address->mail = ($address->mailbox && $address->host) ? $address->mailbox.'@'.$address->host : false; |
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| 600 | $address->full = ($address->personal) ? $address->personal.' <'.$address->mail.'>' : $address->mail; |
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| 601 | |||
| 602 | $addresses[] = $address; |
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| 603 | } |
||
| 604 | |||
| 605 | return $addresses; |
||
| 606 | } |
||
| 607 | |||
| 608 | /** |
||
| 609 | * Parse the Message body |
||
| 610 | * |
||
| 611 | * @return $this |
||
| 612 | * @throws Exceptions\ConnectionFailedException |
||
| 613 | */ |
||
| 614 | public function parseBody() { |
||
| 615 | $this->structure = imap_fetchstructure($this->client->getConnection(), $this->uid, IMAP::FT_UID); |
||
| 616 | |||
| 617 | if(property_exists($this->structure, 'parts')){ |
||
| 618 | $parts = $this->structure->parts; |
||
| 619 | |||
| 620 | foreach ($parts as $part) { |
||
| 621 | foreach ($part->parameters as $parameter) { |
||
| 622 | if($parameter->attribute == "charset") { |
||
| 623 | $encoding = $parameter->value; |
||
| 624 | |||
| 625 | $encoding = preg_replace('/Content-Transfer-Encoding/', '', $encoding); |
||
| 626 | $encoding = preg_replace('/iso-8859-8-i/', 'iso-8859-8', $encoding); |
||
| 627 | |||
| 628 | $parameter->value = $encoding; |
||
| 629 | } |
||
| 630 | } |
||
| 631 | } |
||
| 632 | } |
||
| 633 | |||
| 634 | $this->fetchStructure($this->structure); |
||
| 635 | |||
| 636 | return $this; |
||
| 637 | } |
||
| 638 | |||
| 639 | /** |
||
| 640 | * Fetch the Message structure |
||
| 641 | * |
||
| 642 | * @param $structure |
||
| 643 | * @param mixed $partNumber |
||
| 644 | * |
||
| 645 | * @throws Exceptions\ConnectionFailedException |
||
| 646 | */ |
||
| 647 | private function fetchStructure($structure, $partNumber = null) { |
||
| 648 | if ($structure->type == IMAP::MESSAGE_TYPE_TEXT && |
||
| 649 | ($structure->ifdisposition == 0 || |
||
| 650 | ($structure->ifdisposition == 1 && !isset($structure->parts) && $partNumber == null) |
||
| 651 | ) |
||
| 652 | ) { |
||
| 653 | if ($structure->subtype == "PLAIN") { |
||
| 654 | if (!$partNumber) { |
||
| 655 | $partNumber = 1; |
||
| 656 | } |
||
| 657 | |||
| 658 | $encoding = $this->getEncoding($structure); |
||
| 659 | |||
| 660 | $content = imap_fetchbody($this->client->getConnection(), $this->uid, $partNumber, $this->fetch_options | IMAP::FT_UID); |
||
| 661 | $content = $this->decodeString($content, $structure->encoding); |
||
| 662 | |||
| 663 | // We don't need to do convertEncoding() if charset is ASCII (us-ascii): |
||
| 664 | // ASCII is a subset of UTF-8, so all ASCII files are already UTF-8 encoded |
||
| 665 | // https://stackoverflow.com/a/11303410 |
||
| 666 | // |
||
| 667 | // us-ascii is the same as ASCII: |
||
| 668 | // ASCII is the traditional name for the encoding system; the Internet Assigned Numbers Authority (IANA) |
||
| 669 | // prefers the updated name US-ASCII, which clarifies that this system was developed in the US and |
||
| 670 | // based on the typographical symbols predominantly in use there. |
||
| 671 | // https://en.wikipedia.org/wiki/ASCII |
||
| 672 | // |
||
| 673 | // convertEncoding() function basically means convertToUtf8(), so when we convert ASCII string into UTF-8 it gets broken. |
||
| 674 | if ($encoding != 'us-ascii') { |
||
| 675 | $content = $this->convertEncoding($content, $encoding); |
||
| 676 | } |
||
| 677 | |||
| 678 | $body = new \stdClass; |
||
| 679 | $body->type = "text"; |
||
| 680 | $body->content = $content; |
||
| 681 | |||
| 682 | $this->bodies['text'] = $body; |
||
| 683 | |||
| 684 | $this->fetchAttachment($structure, $partNumber); |
||
| 685 | |||
| 686 | } elseif ($structure->subtype == "HTML") { |
||
| 687 | if (!$partNumber) { |
||
| 688 | $partNumber = 1; |
||
| 689 | } |
||
| 690 | |||
| 691 | $encoding = $this->getEncoding($structure); |
||
| 692 | |||
| 693 | $content = imap_fetchbody($this->client->getConnection(), $this->uid, $partNumber, $this->fetch_options | IMAP::FT_UID); |
||
| 694 | $content = $this->decodeString($content, $structure->encoding); |
||
| 695 | if ($encoding != 'us-ascii') { |
||
| 696 | $content = $this->convertEncoding($content, $encoding); |
||
| 697 | } |
||
| 698 | |||
| 699 | $body = new \stdClass; |
||
| 700 | $body->type = "html"; |
||
| 701 | $body->content = $content; |
||
| 702 | |||
| 703 | $this->bodies['html'] = $body; |
||
| 704 | } |
||
| 705 | } elseif ($structure->type == IMAP::MESSAGE_TYPE_MULTIPART) { |
||
| 706 | foreach ($structure->parts as $index => $subStruct) { |
||
| 707 | $prefix = ""; |
||
| 708 | if ($partNumber) { |
||
| 709 | $prefix = $partNumber."."; |
||
| 710 | } |
||
| 711 | $this->fetchStructure($subStruct, $prefix.($index + 1)); |
||
| 712 | } |
||
| 713 | } else { |
||
| 714 | if ($this->getFetchAttachmentOption() === true) { |
||
| 715 | $this->fetchAttachment($structure, $partNumber); |
||
| 716 | } |
||
| 717 | } |
||
| 718 | } |
||
| 719 | |||
| 720 | /** |
||
| 721 | * Fetch the Message attachment |
||
| 722 | * |
||
| 723 | * @param object $structure |
||
| 724 | * @param mixed $partNumber |
||
| 725 | * |
||
| 726 | * @throws Exceptions\ConnectionFailedException |
||
| 727 | */ |
||
| 728 | protected function fetchAttachment($structure, $partNumber) { |
||
| 729 | |||
| 730 | $oAttachment = new Attachment($this, $structure, $partNumber); |
||
| 731 | |||
| 732 | if ($oAttachment->getName() !== null) { |
||
| 733 | if ($oAttachment->getId() !== null) { |
||
| 734 | $this->attachments->put($oAttachment->getId(), $oAttachment); |
||
| 735 | } else { |
||
| 736 | $this->attachments->push($oAttachment); |
||
| 737 | } |
||
| 738 | } |
||
| 739 | } |
||
| 740 | |||
| 741 | /** |
||
| 742 | * Fail proof setter for $fetch_option |
||
| 743 | * |
||
| 744 | * @param $option |
||
| 745 | * |
||
| 746 | * @return $this |
||
| 747 | */ |
||
| 748 | public function setFetchOption($option) { |
||
| 749 | if (is_long($option) === true) { |
||
| 750 | $this->fetch_options = $option; |
||
| 751 | } elseif (is_null($option) === true) { |
||
| 752 | $config = config('imap.options.fetch', IMAP::FT_UID); |
||
| 753 | $this->fetch_options = is_long($config) ? $config : 1; |
||
| 754 | } |
||
| 755 | |||
| 756 | return $this; |
||
| 757 | } |
||
| 758 | |||
| 759 | /** |
||
| 760 | * Fail proof setter for $fetch_body |
||
| 761 | * |
||
| 762 | * @param $option |
||
| 763 | * |
||
| 764 | * @return $this |
||
| 765 | */ |
||
| 766 | public function setFetchBodyOption($option) { |
||
| 767 | if (is_bool($option)) { |
||
| 768 | $this->fetch_body = $option; |
||
| 769 | } elseif (is_null($option)) { |
||
| 770 | $config = config('imap.options.fetch_body', true); |
||
| 771 | $this->fetch_body = is_bool($config) ? $config : true; |
||
| 772 | } |
||
| 773 | |||
| 774 | return $this; |
||
| 775 | } |
||
| 776 | |||
| 777 | /** |
||
| 778 | * Fail proof setter for $fetch_attachment |
||
| 779 | * |
||
| 780 | * @param $option |
||
| 781 | * |
||
| 782 | * @return $this |
||
| 783 | */ |
||
| 784 | public function setFetchAttachmentOption($option) { |
||
| 785 | if (is_bool($option)) { |
||
| 786 | $this->fetch_attachment = $option; |
||
| 787 | } elseif (is_null($option)) { |
||
| 788 | $config = config('imap.options.fetch_attachment', true); |
||
| 789 | $this->fetch_attachment = is_bool($config) ? $config : true; |
||
| 790 | } |
||
| 791 | |||
| 792 | return $this; |
||
| 793 | } |
||
| 794 | |||
| 795 | /** |
||
| 796 | * Fail proof setter for $fetch_flags |
||
| 797 | * |
||
| 798 | * @param $option |
||
| 799 | * |
||
| 800 | * @return $this |
||
| 801 | */ |
||
| 802 | public function setFetchFlagsOption($option) { |
||
| 803 | if (is_bool($option)) { |
||
| 804 | $this->fetch_flags = $option; |
||
| 805 | } elseif (is_null($option)) { |
||
| 806 | $config = config('imap.options.fetch_flags', true); |
||
| 807 | $this->fetch_flags = is_bool($config) ? $config : true; |
||
| 808 | } |
||
| 809 | |||
| 810 | return $this; |
||
| 811 | } |
||
| 812 | |||
| 813 | /** |
||
| 814 | * Decode a given string |
||
| 815 | * |
||
| 816 | * @param $string |
||
| 817 | * @param $encoding |
||
| 818 | * |
||
| 819 | * @return string |
||
| 820 | */ |
||
| 821 | public function decodeString($string, $encoding) { |
||
| 822 | switch ($encoding) { |
||
| 823 | case IMAP::MESSAGE_ENC_7BIT: |
||
| 824 | return $string; |
||
| 825 | case IMAP::MESSAGE_ENC_8BIT: |
||
| 826 | return quoted_printable_decode(imap_8bit($string)); |
||
| 827 | case IMAP::MESSAGE_ENC_BINARY: |
||
| 828 | return imap_binary($string); |
||
| 829 | case IMAP::MESSAGE_ENC_BASE64: |
||
| 830 | return imap_base64($string); |
||
| 831 | case IMAP::MESSAGE_ENC_QUOTED_PRINTABLE: |
||
| 832 | return quoted_printable_decode($string); |
||
| 833 | case IMAP::MESSAGE_ENC_OTHER: |
||
| 834 | return $string; |
||
| 835 | default: |
||
| 836 | return $string; |
||
| 837 | } |
||
| 838 | } |
||
| 839 | |||
| 840 | /** |
||
| 841 | * Convert the encoding |
||
| 842 | * |
||
| 843 | * @param $str |
||
| 844 | * @param string $from |
||
| 845 | * @param string $to |
||
| 846 | * |
||
| 847 | * @return mixed|string |
||
| 848 | */ |
||
| 849 | public function convertEncoding($str, $from = "ISO-8859-2", $to = "UTF-8") { |
||
| 850 | |||
| 851 | $from = EncodingAliases::get($from); |
||
| 852 | $to = EncodingAliases::get($to); |
||
| 853 | |||
| 854 | // We don't need to do convertEncoding() if charset is ASCII (us-ascii): |
||
| 855 | // ASCII is a subset of UTF-8, so all ASCII files are already UTF-8 encoded |
||
| 856 | // https://stackoverflow.com/a/11303410 |
||
| 857 | // |
||
| 858 | // us-ascii is the same as ASCII: |
||
| 859 | // ASCII is the traditional name for the encoding system; the Internet Assigned Numbers Authority (IANA) |
||
| 860 | // prefers the updated name US-ASCII, which clarifies that this system was developed in the US and |
||
| 861 | // based on the typographical symbols predominantly in use there. |
||
| 862 | // https://en.wikipedia.org/wiki/ASCII |
||
| 863 | // |
||
| 864 | // convertEncoding() function basically means convertToUtf8(), so when we convert ASCII string into UTF-8 it gets broken. |
||
| 865 | if (strtolower($from) == 'us-ascii' && $to == 'UTF-8') { |
||
| 866 | return $str; |
||
| 867 | } |
||
| 868 | |||
| 869 | if (function_exists('iconv') && $from != 'UTF-7' && $to != 'UTF-7') { |
||
| 870 | return @iconv($from, $to.'//IGNORE', $str); |
||
| 871 | } else { |
||
| 872 | if (!$from) { |
||
| 873 | return mb_convert_encoding($str, $to); |
||
| 874 | } |
||
| 875 | return mb_convert_encoding($str, $to, $from); |
||
| 876 | } |
||
| 877 | } |
||
| 878 | |||
| 879 | /** |
||
| 880 | * Get the encoding of a given abject |
||
| 881 | * |
||
| 882 | * @param object|string $structure |
||
| 883 | * |
||
| 884 | * @return string |
||
| 885 | */ |
||
| 886 | public function getEncoding($structure) { |
||
| 887 | if (property_exists($structure, 'parameters')) { |
||
| 888 | foreach ($structure->parameters as $parameter) { |
||
| 889 | if (strtolower($parameter->attribute) == "charset") { |
||
| 890 | return EncodingAliases::get($parameter->value); |
||
| 891 | } |
||
| 892 | } |
||
| 893 | }elseif (is_string($structure) === true){ |
||
| 894 | return mb_detect_encoding($structure); |
||
| 895 | } |
||
| 896 | |||
| 897 | return 'UTF-8'; |
||
| 898 | } |
||
| 899 | |||
| 900 | /** |
||
| 901 | * Find the folder containing this message. |
||
| 902 | * |
||
| 903 | * @param null|Folder $folder where to start searching from (top-level inbox by default) |
||
| 904 | * |
||
| 905 | * @return null|Folder |
||
| 906 | * @throws Exceptions\ConnectionFailedException |
||
| 907 | * @throws InvalidMessageDateException |
||
| 908 | * @throws MaskNotFoundException |
||
| 909 | */ |
||
| 910 | public function getContainingFolder(Folder $folder = null) { |
||
| 911 | $folder = $folder ?: $this->client->getFolders()->first(); |
||
| 912 | $this->client->checkConnection(); |
||
| 913 | |||
| 914 | // Try finding the message by uid in the current folder |
||
| 915 | $client = new Client; |
||
| 916 | $client->openFolder($folder); |
||
| 917 | $uidMatches = imap_fetch_overview($client->getConnection(), $this->uid, IMAP::FT_UID); |
||
| 918 | $uidMatch = count($uidMatches) |
||
| 919 | ? new Message($uidMatches[0]->uid, $uidMatches[0]->msgno, $client) |
||
| 920 | : null; |
||
| 921 | $client->disconnect(); |
||
| 922 | |||
| 923 | // imap_fetch_overview() on a parent folder will return the matching message |
||
| 924 | // even when the message is in a child folder so we need to recursively |
||
| 925 | // search the children |
||
| 926 | foreach ($folder->children as $child) { |
||
| 927 | $childFolder = $this->getContainingFolder($child); |
||
| 928 | |||
| 929 | if ($childFolder) { |
||
| 930 | return $childFolder; |
||
| 931 | } |
||
| 932 | } |
||
| 933 | |||
| 934 | // before returning the parent |
||
| 935 | if ($this->is($uidMatch)) { |
||
| 936 | return $folder; |
||
| 937 | } |
||
| 938 | |||
| 939 | // or signalling that the message was not found in any folder |
||
| 940 | return null; |
||
| 941 | } |
||
| 942 | |||
| 943 | /** |
||
| 944 | * Move the Message into an other Folder |
||
| 945 | * @param string $mailbox |
||
| 946 | * |
||
| 947 | * @return bool |
||
| 948 | * @throws Exceptions\ConnectionFailedException |
||
| 949 | */ |
||
| 950 | public function moveToFolder($mailbox = 'INBOX') { |
||
| 951 | $this->client->createFolder($mailbox); |
||
| 952 | |||
| 953 | return imap_mail_move($this->client->getConnection(), $this->uid, $mailbox, IMAP::CP_UID); |
||
| 954 | } |
||
| 955 | |||
| 956 | /** |
||
| 957 | * Delete the current Message |
||
| 958 | * @param bool $expunge |
||
| 959 | * |
||
| 960 | * @return bool |
||
| 961 | * @throws Exceptions\ConnectionFailedException |
||
| 962 | */ |
||
| 963 | public function delete($expunge = true) { |
||
| 964 | $status = imap_delete($this->client->getConnection(), $this->uid, IMAP::FT_UID); |
||
| 965 | if($expunge) $this->client->expunge(); |
||
| 966 | |||
| 967 | return $status; |
||
| 968 | } |
||
| 969 | |||
| 970 | /** |
||
| 971 | * Restore a deleted Message |
||
| 972 | * @param boolean $expunge |
||
| 973 | * |
||
| 974 | * @return bool |
||
| 975 | * @throws Exceptions\ConnectionFailedException |
||
| 976 | */ |
||
| 977 | public function restore($expunge = true) { |
||
| 978 | $status = imap_undelete($this->client->getConnection(), $this->uid, IMAP::FT_UID); |
||
| 979 | if($expunge) $this->client->expunge(); |
||
| 980 | |||
| 981 | return $status; |
||
| 982 | } |
||
| 983 | |||
| 984 | /** |
||
| 985 | * Get all message attachments. |
||
| 986 | * |
||
| 987 | * @return AttachmentCollection |
||
| 988 | */ |
||
| 989 | public function getAttachments() { |
||
| 990 | return $this->attachments; |
||
| 991 | } |
||
| 992 | |||
| 993 | /** |
||
| 994 | * Checks if there are any attachments present |
||
| 995 | * |
||
| 996 | * @return boolean |
||
| 997 | */ |
||
| 998 | public function hasAttachments() { |
||
| 999 | return $this->attachments->isEmpty() === false; |
||
| 1000 | } |
||
| 1001 | |||
| 1002 | /** |
||
| 1003 | * Set a given flag |
||
| 1004 | * @param string|array $flag |
||
| 1005 | * |
||
| 1006 | * @return bool |
||
| 1007 | * @throws Exceptions\ConnectionFailedException |
||
| 1008 | */ |
||
| 1009 | public function setFlag($flag) { |
||
| 1010 | $flag = "\\".trim(is_array($flag) ? implode(" \\", $flag) : $flag); |
||
| 1011 | $status = imap_setflag_full($this->client->getConnection(), $this->getUid(), $flag, SE_UID); |
||
| 1012 | $this->parseFlags(); |
||
| 1013 | |||
| 1014 | return $status; |
||
| 1015 | } |
||
| 1016 | |||
| 1017 | /** |
||
| 1018 | * Unset a given flag |
||
| 1019 | * @param string|array $flag |
||
| 1020 | * |
||
| 1021 | * @return bool |
||
| 1022 | * @throws Exceptions\ConnectionFailedException |
||
| 1023 | */ |
||
| 1024 | public function unsetFlag($flag) { |
||
| 1025 | $flag = "\\".trim(is_array($flag) ? implode(" \\", $flag) : $flag); |
||
| 1026 | $status = imap_clearflag_full($this->client->getConnection(), $this->getUid(), $flag, SE_UID); |
||
| 1027 | $this->parseFlags(); |
||
| 1028 | |||
| 1029 | return $status; |
||
| 1030 | } |
||
| 1031 | |||
| 1032 | /** |
||
| 1033 | * @return null|object|string |
||
| 1034 | * @throws Exceptions\ConnectionFailedException |
||
| 1035 | */ |
||
| 1036 | public function getRawBody() { |
||
| 1042 | } |
||
| 1043 | |||
| 1044 | /** |
||
| 1045 | * @return string |
||
| 1046 | */ |
||
| 1047 | public function getHeader() { |
||
| 1048 | return $this->header; |
||
| 1049 | } |
||
| 1050 | |||
| 1051 | /** |
||
| 1052 | * @return Client |
||
| 1053 | */ |
||
| 1054 | public function getClient() { |
||
| 1055 | return $this->client; |
||
| 1056 | } |
||
| 1057 | |||
| 1058 | /** |
||
| 1059 | * @return integer |
||
| 1060 | */ |
||
| 1061 | public function getFetchOptions() { |
||
| 1062 | return $this->fetch_options; |
||
| 1063 | } |
||
| 1064 | |||
| 1065 | /** |
||
| 1066 | * @return boolean |
||
| 1067 | */ |
||
| 1068 | public function getFetchBodyOption() { |
||
| 1069 | return $this->fetch_body; |
||
| 1070 | } |
||
| 1071 | |||
| 1072 | /** |
||
| 1073 | * @return boolean |
||
| 1074 | */ |
||
| 1075 | public function getFetchAttachmentOption() { |
||
| 1076 | return $this->fetch_attachment; |
||
| 1077 | } |
||
| 1078 | |||
| 1079 | /** |
||
| 1080 | * @return boolean |
||
| 1081 | */ |
||
| 1082 | public function getFetchFlagsOption() { |
||
| 1083 | return $this->fetch_flags; |
||
| 1084 | } |
||
| 1085 | |||
| 1086 | /** |
||
| 1087 | * @return mixed |
||
| 1088 | */ |
||
| 1089 | public function getBodies() { |
||
| 1090 | return $this->bodies; |
||
| 1091 | } |
||
| 1092 | |||
| 1093 | /** |
||
| 1094 | * @return FlagCollection |
||
| 1095 | */ |
||
| 1096 | public function getFlags() { |
||
| 1097 | return $this->flags; |
||
| 1098 | } |
||
| 1099 | |||
| 1100 | /** |
||
| 1101 | * @return object|null |
||
| 1102 | */ |
||
| 1103 | public function getStructure(){ |
||
| 1105 | } |
||
| 1106 | |||
| 1107 | /** |
||
| 1108 | * Does this message match another one? |
||
| 1109 | * |
||
| 1110 | * A match means same uid, message id, subject and date/time. |
||
| 1111 | * |
||
| 1112 | * @param null|Message $message |
||
| 1113 | * @return boolean |
||
| 1114 | */ |
||
| 1115 | public function is(Message $message = null) { |
||
| 1116 | if (is_null($message)) { |
||
| 1117 | return false; |
||
| 1118 | } |
||
| 1119 | |||
| 1120 | return $this->uid == $message->uid |
||
| 1121 | && $this->message_id == $message->message_id |
||
| 1122 | && $this->subject == $message->subject |
||
| 1123 | && $this->date->eq($message->date); |
||
| 1124 | } |
||
| 1125 | |||
| 1126 | /** |
||
| 1127 | * @return array |
||
| 1128 | */ |
||
| 1129 | public function getAttributes(){ |
||
| 1130 | return $this->attributes; |
||
| 1131 | } |
||
| 1132 | |||
| 1133 | /** |
||
| 1134 | * @param $mask |
||
| 1135 | * @return $this |
||
| 1136 | */ |
||
| 1137 | public function setMask($mask){ |
||
| 1138 | if(class_exists($mask)){ |
||
| 1139 | $this->mask = $mask; |
||
| 1140 | } |
||
| 1141 | |||
| 1142 | return $this; |
||
| 1143 | } |
||
| 1144 | |||
| 1145 | /** |
||
| 1146 | * @return string |
||
| 1147 | */ |
||
| 1148 | public function getMask(){ |
||
| 1150 | } |
||
| 1151 | |||
| 1152 | /** |
||
| 1153 | * Get a masked instance by providing a mask name |
||
| 1154 | * @param string|null $mask |
||
| 1155 | * |
||
| 1156 | * @return mixed |
||
| 1157 | * @throws MaskNotFoundException |
||
| 1158 | */ |
||
| 1159 | public function mask($mask = null){ |
||
| 1160 | $mask = $mask !== null ? $mask : $this->mask; |
||
| 1161 | if(class_exists($mask)){ |
||
| 1162 | return new $mask($this); |
||
| 1163 | } |
||
| 1164 | |||
| 1165 | throw new MaskNotFoundException("Unknown mask provided: ".$mask); |
||
| 1166 | } |
||
| 1167 | } |
||
| 1168 |
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