Archangel::send() - Code Metrics - Inspection of "Makes Archangel logger aware, adds appropriate tes..." - jacobemerick/archangel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 987613...8e6cf9 )

by Jacob

created 2016-01-22 02:38 UTC

Archangel::send() A

↳ Parent: Archangel

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	5
Bugs	1	Features	0

Metric	Value
c	5
b	1
f	0
dl	0
loc	13
rs	9.4285
cc	2
eloc	8
nc	2
nop	0

<?php

namespace Jacobemerick\Archangel;

use Psr\Log\LoggerAwareInterface;
use Psr\Log\LoggerInterface;
use Psr\Log\NullLogger;

/**
 * This is the main class for Archangel mailer
 * For licensing and examples:
 * @see https://github.com/jacobemerick/archangel
 *
 * @author jacobemerick (http://home.jacobemerick.com/)
 */
class Archangel implements LoggerAwareInterface
{

    /** @var string $subject */
    protected $subject;

    /** @var array $toAddresses */
    protected $toAddresses = array();

    /** @var array $ccAddresses */
    protected $ccAddresses = array();

    /** @var array $bccAddresses */
    protected $bccAddresses = array();

    /** @var array $headers */
    protected $headers = array();

    /** @var string $plainMessage */
    protected $plainMessage;

    /** @var string $htmlMessage */
    protected $htmlMessage;

    /** @var array $attachments */
    protected $attachments = array();

    /** @var string $boundary */
    protected $boundary;

    /** @var string $alternativeBoundary */
    protected $alternativeBoundary;

    /** @var LoggerInterface */
    protected $logger;

    /** @var string LINE_BREAK */
    const LINE_BREAK = "\r\n";

    /**
     * @param string $mailer
     */
    public function __construct($mailer = null)
    {
        if (is_null($mailer)) {
            $mailer = sprintf('PHP/%s', phpversion());
        }
        $this->headers['X-Mailer'] = $mailer;

        $this->logger = new NullLogger();
    }

    /**
     * @param LoggerInterface $logger
     *
     * @return $this;

     */
    public function setLogger(LoggerInterface $logger)
    {
        $this->logger = $logger;

        return $this;
    }

    /**
     * Setter method for adding recipients
     *
     * @param string $address email address for the recipient
     * @param string $title   name of the recipient (optional)

     * @return object instantiated $this
     */
    public function addTo($address, $title = '')

    {
        if (!empty($title)) {
            $address = sprintf('"%s" <%s>', $title, $address);
        }
        array_push($this->toAddresses, $address);

        return $this;
    }

    /**
     * Setter method for adding cc recipients
     *
     * @param string $address email address for the cc recipient
     * @param string $title   name of the cc recipient (optional)
     *
     * @return object instantiated $this
     */
    public function addCC($address, $title = '')

    {
        if (!empty($title)) {
            $address = sprintf('"%s" <%s>', $title, $address);
        }
        array_push($this->ccAddresses, $address);

        return $this;
    }

    /**
     * Setter method for adding bcc recipients
     *
     * @param string $address email address for the bcc recipient
     * @param string $title   name of the bcc recipient (optional)
     *
     * @return object instantiated $this
     */
    public function addBCC($address, $title = '')

    {
        if (!empty($title)) {
            $address = sprintf('"%s" <%s>', $title, $address);
        }
        array_push($this->bccAddresses, $address);

        return $this;
    }

    /**
     * Setter method for setting the single 'from' field
     *
     * @param string $address email address for the sender
     * @param string $title   name of the sender (optional)
     *
     * @return object instantiated $this
     */
    public function setFrom($address, $title = '')

    {
        if (!empty($title)) {
            $address = sprintf('"%s" <%s>', $title, $address);
        }
        $this->headers['From'] = $address;

        return $this;
    }

    /**
     * Setter method for setting the single 'reply-to' field
     *
     * @param string $address email address for the reply-to
     * @param string $title   name of the reply-to (optional)
     *
     * @return object instantiated $this
     */
    public function setReplyTo($address, $title = '')

    {
        if (!empty($title)) {
            $address = sprintf('"%s" <%s>', $title, $address);
        }
        $this->headers['Reply-To'] = $address;

        return $this;
    }

    /**
     * Setter method for setting a subject
     *
     * @param string $subject subject for the email
     *
     * @return object instantiated $this
     */
    public function setSubject($subject)
    {
        $this->subject = $subject;

        return $this;
    }

    /**
     * Setter method for the plain text message
     *
     * @param string $message the plain-text message
     *
     * @return object instantiated $this
     */
    public function setPlainMessage($message)
    {
        $this->plainMessage = $message;

        return $this;
    }

    /**
     * Setter method for the html message
     *
     * @param string $message the html message
     *
     * @return object instantiated $this
     */
    public function setHTMLMessage($message)
    {
        $this->htmlMessage = $message;

        return $this;
    }

    /**
     * Setter method for adding attachments
     *
     * @param string $path  the full path of the attachment
     * @param string $type  mime type of the file
     * @param string $title the title of the attachment (optional)
     *
     * @return object instantiated $this
     */
    public function addAttachment($path, $type, $title = '')
    {
        array_push($this->attachments, array(
          'path' => $path,
          'type' => $type,
          'title' => $title,
        ));

        return $this;
    }

    /**
     * The executing step, the actual sending of the email
     * First checks to make sure the minimum fields are set (returns false if they are not)
     * Second it attempts to send the mail with php's mail() (returns false if it fails)
     *
     * return boolean whether or not the email was valid & sent
     */
    public function send()
    {
        if (!$this->checkRequiredFields()) {
            return false;
        }

        $recipients = $this->buildTo();
        $subject = $this->subject;
        $message = $this->buildMessage();
        $headers = $this->buildHeaders();

        return mail($recipients, $subject, $message, $headers);
    }

    /**
     * Call to check the minimum required fields
     *
     * @return boolean whether or not the email meets the minimum required fields
     */
    protected function checkRequiredFields()
    {
        if (empty($this->toAddresses)) {
            return false;
        }
        if (empty($this->subject)) {
            return false;
        }

        if (empty($this->plainMessage) && empty($this->htmlMessage) && empty($this->attachments)) {
            return false;
        }

        return true;
    }

    /**
     * Build the recipients from 'to'
     *
     * @return string comma-separated lit of recipients
     */
    protected function buildTo()
    {
        return implode(', ', $this->toAddresses);
    }

    /**
     * Long, nasty creater of the actual message, with all the multipart logic you'd never want to see
     *
     * @return string email message
     */
    protected function buildMessage()
    {
        $messageString = '';
        
        if (!empty($this->attachments)) {
            $messageString .= "--{$this->getBoundary()}" . self::LINE_BREAK;
        }
        if (!empty($this->plainMessage) && !empty($this->htmlMessage)) {
            if (!empty($this->attachments)) {

                $messageString .= "Content-Type: multipart/alternative; boundary={$this->getAlternativeBoundary()}" . self::LINE_BREAK;
                $messageString .= self::LINE_BREAK;
            }
            $messageString .= "--{$this->getAlternativeBoundary()}" . self::LINE_BREAK;
            $messageString .= 'Content-Type: text/plain; charset="iso-8859"' . self::LINE_BREAK;
            $messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
            $messageString .= self::LINE_BREAK;
            $messageString .= $this->plainMessage;
            $messageString .= self::LINE_BREAK;
            $messageString .= "--{$this->getAlternativeBoundary()}" . self::LINE_BREAK;
            $messageString .= 'Content-Type: text/html; charset="iso-8859-1"' . self::LINE_BREAK;
            $messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
            $messageString .= self::LINE_BREAK;
            $messageString .= $this->htmlMessage;
            $messageString .= self::LINE_BREAK;
            $messageString .= "--{$this->getAlternativeBoundary()}--" . self::LINE_BREAK;
            $messageString .= self::LINE_BREAK;
        } elseif (!empty($this->plainMessage)) {
            if (!empty($this->attachments)) {

                $messageString .= 'Content-Type: text/plain; charset="iso-8859"' . self::LINE_BREAK;
                $messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
                $messageString .= self::LINE_BREAK;
            }
            $messageString .= $this->plainMessage;
            $messageString .= self::LINE_BREAK;
        } elseif (!empty($this->htmlMessage)) {
            if (!empty($this->attachments)) {

                $messageString .= 'Content-Type: text/html; charset="iso-8859-1"' . self::LINE_BREAK;
                $messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
                $messageString .= self::LINE_BREAK;
            }
            $messageString .= $this->htmlMessage;
            $messageString .= self::LINE_BREAK;
        }
        if (!empty($this->attachments)) {
            foreach ($this->attachments as $attachment) {
                $messageString .= "--{$this->getBoundary()}" . self::LINE_BREAK;
                $messageString .= "Content-Type: {$attachment['type']}; name=\"{$attachment['title']}\"" . self::LINE_BREAK;
                $messageString .= 'Content-Transfer-Encoding: base64' . self::LINE_BREAK;
                $messageString .= 'Content-Disposition: attachment' . self::LINE_BREAK;
                $messageString .= self::LINE_BREAK;
                $messageString .= $this->buildAttachmentContent($attachment);
                $messageString .= self::LINE_BREAK;
            }
            $messageString .= "--{$this->getBoundary()}--" . self::LINE_BREAK;
        }
        return $messageString;
    }


    /**
     * Builder for the additional headers needed for multipart emails
     *
     * @return string headers needed for multipart
     */
    protected function buildHeaders()
    {
        $headerString = '';
        foreach ($this->headers as $key => $value) {
            $headerString .= sprintf('%s: %s', $key, $value) . self::LINE_BREAK;
        }

        if (!empty($this->ccAddresses)) {
            $headerString .= 'CC: ' . implode(', ', $this->ccAddresses) . self::LINE_BREAK;
        }
        if (!empty($this->bccAddresses)) {
            $headerString .= 'BCC: ' . implode(', ', $this->bccAddresses) . self::LINE_BREAK;
        }
        
        if (!empty($this->attachments)) {
            $headerString .= "Content-Type: multipart/mixed; boundary=\"{$this->getBoundary()}\"";
        } elseif (!empty($this->plainMessage) && !empty($this->htmlMessage)) {
            $headerString .= "Content-Type: multipart/alternative; boundary=\"{$this->getAlternativeBoundary()}\"";
        } elseif (!empty($this->htmlMessage)) {
            $headerString .= 'Content-type: text/html; charset="iso-8859-1"';
        }

        return $headerString;
    }

    /**
     * File reader for attachments
     *
     * @return string binary representation of file, base64'd
     */
    protected function buildAttachmentContent($attachment)
    {
        if (!file_exists($attachment['path'])) {
            return ''; // todo log error
        }

        $handle = fopen($attachment['path'], 'r');
        $contents = fread($handle, filesize($attachment['path']));
        fclose($handle);

        $contents = base64_encode($contents);
        $contents = chunk_split($contents);
        return $contents;
    }

    /**
     * Holder for the boundry logic
     * Not called/created unless it's needed
     *
     * @return  string  boundary
     */
    protected function getBoundary()
    {
        if (!isset($this->boundary)) {
            $this->boundary = sprintf('PHP-mixed-%s', uniqid());
        }
        return $this->boundary;
    }

    /**
     * Holder to create the alternative boundry logic
     * Not called/created unless it's needed
     *
     * @return string alternative boundary
     */
    protected function getAlternativeBoundary()
    {
        if (!isset($this->alternativeBoundary)) {
            $this->alternativeBoundary = sprintf('PHP-alternative-%s', uniqid());
        }
        return $this->alternativeBoundary;
    }
}


1		<?php
2
3		namespace Jacobemerick\Archangel;
4
5		use Psr\Log\LoggerAwareInterface;
6		use Psr\Log\LoggerInterface;
7		use Psr\Log\NullLogger;
8
9		/**
10		* This is the main class for Archangel mailer
11		* For licensing and examples:
12		* @see https://github.com/jacobemerick/archangel
13		*
14		* @author jacobemerick (http://home.jacobemerick.com/)
15		*/
16		class Archangel implements LoggerAwareInterface
17		{
18
19		/** @var string $subject */
20		protected $subject;
21
22		/** @var array $toAddresses */
23		protected $toAddresses = array();
24
25		/** @var array $ccAddresses */
26		protected $ccAddresses = array();
27
28		/** @var array $bccAddresses */
29		protected $bccAddresses = array();
30
31		/** @var array $headers */
32		protected $headers = array();
33
34		/** @var string $plainMessage */
35		protected $plainMessage;
36
37		/** @var string $htmlMessage */
38		protected $htmlMessage;
39
40		/** @var array $attachments */
41		protected $attachments = array();
42
43		/** @var string $boundary */
44		protected $boundary;
45
46		/** @var string $alternativeBoundary */
47		protected $alternativeBoundary;
48
49		/** @var LoggerInterface */
50		protected $logger;
51
52		/** @var string LINE_BREAK */
53		const LINE_BREAK = "\r\n";
54
55		/**
56		* @param string $mailer
57		*/
58		public function __construct($mailer = null)
59		{
60		if (is_null($mailer)) {
61		$mailer = sprintf('PHP/%s', phpversion());
62		}
63		$this->headers['X-Mailer'] = $mailer;
64
65		$this->logger = new NullLogger();
66		}
67
68		/**
69		* @param LoggerInterface $logger
70		*
71		* @return $this;
		0 ignored issues – show Documentation introduced 2016-01-22 02:41 UTC by Report Bug Copy Issue Report The doc-type `$this;` could not be parsed: Expected "\|" or "end of type", but got ";" at position 5. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
72		*/
73		public function setLogger(LoggerInterface $logger)
74		{
75		$this->logger = $logger;
76
77		return $this;
78		}
79
80		/**
81		* Setter method for adding recipients
82		*
83		* @param string $address email address for the recipient
84		* @param string $title name of the recipient (optional)
85
86		* @return object instantiated $this
87		*/
88	View Code Duplication	public function addTo($address, $title = '')
		0 ignored issues – show Duplication introduced 2016-01-16 12:31 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
89		{
90		if (!empty($title)) {
91		$address = sprintf('"%s" <%s>', $title, $address);
92		}
93		array_push($this->toAddresses, $address);
94
95		return $this;
96		}
97
98		/**
99		* Setter method for adding cc recipients
100		*
101		* @param string $address email address for the cc recipient
102		* @param string $title name of the cc recipient (optional)
103		*
104		* @return object instantiated $this
105		*/
106	View Code Duplication	public function addCC($address, $title = '')
		0 ignored issues – show Duplication introduced 2016-01-16 12:31 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
107		{
108		if (!empty($title)) {
109		$address = sprintf('"%s" <%s>', $title, $address);
110		}
111		array_push($this->ccAddresses, $address);
112
113		return $this;
114		}
115
116		/**
117		* Setter method for adding bcc recipients
118		*
119		* @param string $address email address for the bcc recipient
120		* @param string $title name of the bcc recipient (optional)
121		*
122		* @return object instantiated $this
123		*/
124	View Code Duplication	public function addBCC($address, $title = '')
		0 ignored issues – show Duplication introduced 2016-01-16 12:31 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
125		{
126		if (!empty($title)) {
127		$address = sprintf('"%s" <%s>', $title, $address);
128		}
129		array_push($this->bccAddresses, $address);
130
131		return $this;
132		}
133
134		/**
135		* Setter method for setting the single 'from' field
136		*
137		* @param string $address email address for the sender
138		* @param string $title name of the sender (optional)
139		*
140		* @return object instantiated $this
141		*/
142	View Code Duplication	public function setFrom($address, $title = '')
		0 ignored issues – show Duplication introduced 2016-01-16 12:31 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
143		{
144		if (!empty($title)) {
145		$address = sprintf('"%s" <%s>', $title, $address);
146		}
147		$this->headers['From'] = $address;
148
149		return $this;
150		}
151
152		/**
153		* Setter method for setting the single 'reply-to' field
154		*
155		* @param string $address email address for the reply-to
156		* @param string $title name of the reply-to (optional)
157		*
158		* @return object instantiated $this
159		*/
160	View Code Duplication	public function setReplyTo($address, $title = '')
		0 ignored issues – show Duplication introduced 2016-01-16 12:31 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
161		{
162		if (!empty($title)) {
163		$address = sprintf('"%s" <%s>', $title, $address);
164		}
165		$this->headers['Reply-To'] = $address;
166
167		return $this;
168		}
169
170		/**
171		* Setter method for setting a subject
172		*
173		* @param string $subject subject for the email
174		*
175		* @return object instantiated $this
176		*/
177		public function setSubject($subject)
178		{
179		$this->subject = $subject;
180
181		return $this;
182		}
183
184		/**
185		* Setter method for the plain text message
186		*
187		* @param string $message the plain-text message
188		*
189		* @return object instantiated $this
190		*/
191		public function setPlainMessage($message)
192		{
193		$this->plainMessage = $message;
194
195		return $this;
196		}
197
198		/**
199		* Setter method for the html message
200		*
201		* @param string $message the html message
202		*
203		* @return object instantiated $this
204		*/
205		public function setHTMLMessage($message)
206		{
207		$this->htmlMessage = $message;
208
209		return $this;
210		}
211
212		/**
213		* Setter method for adding attachments
214		*
215		* @param string $path the full path of the attachment
216		* @param string $type mime type of the file
217		* @param string $title the title of the attachment (optional)
218		*
219		* @return object instantiated $this
220		*/
221		public function addAttachment($path, $type, $title = '')
222		{
223		array_push($this->attachments, array(
224		'path' => $path,
225		'type' => $type,
226		'title' => $title,
227		));
228
229		return $this;
230		}
231
232		/**
233		* The executing step, the actual sending of the email
234		* First checks to make sure the minimum fields are set (returns false if they are not)
235		* Second it attempts to send the mail with php's mail() (returns false if it fails)
236		*
237		* return boolean whether or not the email was valid & sent
238		*/
239		public function send()
240		{
241		if (!$this->checkRequiredFields()) {
242		return false;
243		}
244
245		$recipients = $this->buildTo();
246		$subject = $this->subject;
247		$message = $this->buildMessage();
248		$headers = $this->buildHeaders();
249
250		return mail($recipients, $subject, $message, $headers);
251		}
252
253		/**
254		* Call to check the minimum required fields
255		*
256		* @return boolean whether or not the email meets the minimum required fields
257		*/
258		protected function checkRequiredFields()
259		{
260		if (empty($this->toAddresses)) {
261		return false;
262		}
263		if (empty($this->subject)) {
264		return false;
265		}
266
267		if (empty($this->plainMessage) && empty($this->htmlMessage) && empty($this->attachments)) {
268		return false;
269		}
270
271		return true;
272		}
273
274		/**
275		* Build the recipients from 'to'
276		*
277		* @return string comma-separated lit of recipients
278		*/
279		protected function buildTo()
280		{
281		return implode(', ', $this->toAddresses);
282		}
283
284		/**
285		* Long, nasty creater of the actual message, with all the multipart logic you'd never want to see
286		*
287		* @return string email message
288		*/
289		protected function buildMessage()
290		{
291		$messageString = '';
292
293		if (!empty($this->attachments)) {
294		$messageString .= "--{$this->getBoundary()}" . self::LINE_BREAK;
295		}
296		if (!empty($this->plainMessage) && !empty($this->htmlMessage)) {
297	View Code Duplication	if (!empty($this->attachments)) {
		0 ignored issues – show Duplication introduced 2016-01-22 02:41 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
298		$messageString .= "Content-Type: multipart/alternative; boundary={$this->getAlternativeBoundary()}" . self::LINE_BREAK;
299		$messageString .= self::LINE_BREAK;
300		}
301		$messageString .= "--{$this->getAlternativeBoundary()}" . self::LINE_BREAK;
302		$messageString .= 'Content-Type: text/plain; charset="iso-8859"' . self::LINE_BREAK;
303		$messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
304		$messageString .= self::LINE_BREAK;
305		$messageString .= $this->plainMessage;
306		$messageString .= self::LINE_BREAK;
307		$messageString .= "--{$this->getAlternativeBoundary()}" . self::LINE_BREAK;
308		$messageString .= 'Content-Type: text/html; charset="iso-8859-1"' . self::LINE_BREAK;
309		$messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
310		$messageString .= self::LINE_BREAK;
311		$messageString .= $this->htmlMessage;
312		$messageString .= self::LINE_BREAK;
313		$messageString .= "--{$this->getAlternativeBoundary()}--" . self::LINE_BREAK;
314		$messageString .= self::LINE_BREAK;
315		} elseif (!empty($this->plainMessage)) {
316	View Code Duplication	if (!empty($this->attachments)) {
		0 ignored issues – show Duplication introduced 2016-01-21 01:48 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
317		$messageString .= 'Content-Type: text/plain; charset="iso-8859"' . self::LINE_BREAK;
318		$messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
319		$messageString .= self::LINE_BREAK;
320		}
321		$messageString .= $this->plainMessage;
322		$messageString .= self::LINE_BREAK;
323		} elseif (!empty($this->htmlMessage)) {
324	View Code Duplication	if (!empty($this->attachments)) {
		0 ignored issues – show Duplication introduced 2016-01-22 02:41 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
325		$messageString .= 'Content-Type: text/html; charset="iso-8859-1"' . self::LINE_BREAK;
326		$messageString .= 'Content-Transfer-Encoding: 7bit' . self::LINE_BREAK;
327		$messageString .= self::LINE_BREAK;
328		}
329		$messageString .= $this->htmlMessage;
330		$messageString .= self::LINE_BREAK;
331		}
332		if (!empty($this->attachments)) {
333		foreach ($this->attachments as $attachment) {
334		$messageString .= "--{$this->getBoundary()}" . self::LINE_BREAK;
335		$messageString .= "Content-Type: {$attachment['type']}; name=\"{$attachment['title']}\"" . self::LINE_BREAK;
336		$messageString .= 'Content-Transfer-Encoding: base64' . self::LINE_BREAK;
337		$messageString .= 'Content-Disposition: attachment' . self::LINE_BREAK;
338		$messageString .= self::LINE_BREAK;
339		$messageString .= $this->buildAttachmentContent($attachment);
340		$messageString .= self::LINE_BREAK;
341		}
342		$messageString .= "--{$this->getBoundary()}--" . self::LINE_BREAK;
343		}
344		return $messageString;
345		}
346
347
348		/**
349		* Builder for the additional headers needed for multipart emails
350		*
351		* @return string headers needed for multipart
352		*/
353		protected function buildHeaders()
354		{
355		$headerString = '';
356		foreach ($this->headers as $key => $value) {
357		$headerString .= sprintf('%s: %s', $key, $value) . self::LINE_BREAK;
358		}
359
360		if (!empty($this->ccAddresses)) {
361		$headerString .= 'CC: ' . implode(', ', $this->ccAddresses) . self::LINE_BREAK;
362		}
363		if (!empty($this->bccAddresses)) {
364		$headerString .= 'BCC: ' . implode(', ', $this->bccAddresses) . self::LINE_BREAK;
365		}
366
367		if (!empty($this->attachments)) {
368		$headerString .= "Content-Type: multipart/mixed; boundary=\"{$this->getBoundary()}\"";
369		} elseif (!empty($this->plainMessage) && !empty($this->htmlMessage)) {
370		$headerString .= "Content-Type: multipart/alternative; boundary=\"{$this->getAlternativeBoundary()}\"";
371		} elseif (!empty($this->htmlMessage)) {
372		$headerString .= 'Content-type: text/html; charset="iso-8859-1"';
373		}
374
375		return $headerString;
376		}
377
378		/**
379		* File reader for attachments
380		*
381		* @return string binary representation of file, base64'd
382		*/
383		protected function buildAttachmentContent($attachment)
384		{
385		if (!file_exists($attachment['path'])) {
386		return ''; // todo log error
387		}
388
389		$handle = fopen($attachment['path'], 'r');
390		$contents = fread($handle, filesize($attachment['path']));
391		fclose($handle);
392
393		$contents = base64_encode($contents);
394		$contents = chunk_split($contents);
395		return $contents;
396		}
397
398		/**
399		* Holder for the boundry logic
400		* Not called/created unless it's needed
401		*
402		* @return string boundary
403		*/
404		protected function getBoundary()
405		{
406		if (!isset($this->boundary)) {
407		$this->boundary = sprintf('PHP-mixed-%s', uniqid());
408		}
409		return $this->boundary;
410		}
411
412		/**
413		* Holder to create the alternative boundry logic
414		* Not called/created unless it's needed
415		*
416		* @return string alternative boundary
417		*/
418		protected function getAlternativeBoundary()
419		{
420		if (!isset($this->alternativeBoundary)) {
421		$this->alternativeBoundary = sprintf('PHP-alternative-%s', uniqid());
422		}
423		return $this->alternativeBoundary;
424		}
425		}
426

jacobemerick / archangel

Push — master ( 987613...8e6cf9 )

Archangel::send() A

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