Completed
Push — master ( f7ad33...cd335b )
by Rudie
02:05
created

IMAPMessagePart::allParts()   A

Complexity

Conditions 4
Paths 1

Size

Total Lines 20
Code Lines 12

Duplication

Lines 20
Ratio 100 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 20
loc 20
rs 9.2
cc 4
eloc 12
nc 1
nop 1
1
<?php
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namespace rdx\imap;
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class IMAPMessagePart implements IMAPMessagePartInterface {
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	public $section = [];
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	public $subtype = '';
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	public $parts = array();
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	public $parameters = array();
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	public $message; // typeof IMAPMessage
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	public $structure; // typeof stdClass
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	public $skippedParts = []; // Array<stdClass>
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	public function __construct( IMAPMessage $message, $structure, array $section ) {
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		$this->message = $message;
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		$this->structure = $structure;
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		$this->section = $section;
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		$this->subtype = strtoupper($structure->subtype);
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		if ( !empty($structure->parts) ) {
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			$parts = $structure->parts;
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			while ( count($parts) == 1 && empty($parts[0]->bytes) && !empty($parts[0]->parts) ) {
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				$this->skippedParts[] = $parts[0];
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				$parts = $parts[0]->parts;
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			}
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			foreach ( $parts as $n => $part ) {
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				$this->parts[] = new IMAPMessagePart(
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					$this->message,
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					$part,
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					array_merge($this->section, [$n+1])
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				);
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			}
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		}
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	}
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	public function parts() {
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		return $this->parts;
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	}
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45 View Code Duplication
	public function allParts( $withContainers = false ) {
0 ignored issues
show
Duplication introduced by
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.

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		$parts = [];
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		$iterate = function($message) use (&$iterate, &$parts, $withContainers) {
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			foreach ( $message->parts() as $part ) {
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				if ( $part->parts() ) {
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					if ( $withContainers ) {
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						$parts[] = $part;
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					}
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					$iterate($part);
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				}
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				else {
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					$parts[] = $part;
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				}
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			}
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		};
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		$iterate($this);
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		return $parts;
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	}
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	public function part( $index ) {
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		$parts = $this->parts();
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		return @$parts[$index];
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	}
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	public function structure() {
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		return $this->structure;
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	}
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75 View Code Duplication
	public function parameters() {
0 ignored issues
show
Duplication introduced by
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.

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76
		if ( !$this->parameters ) {
0 ignored issues
show
Bug Best Practice introduced by
The expression $this->parameters of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using empty($expr) instead to make it clear that you intend to check for an array without elements.

This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.

Consider making the comparison explicit by using empty(..) or ! empty(...) instead.

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77
			$structure = $this->structure();
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			$this->parameters['bytes'] = @$structure->bytes;
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			foreach ((array) @$structure->parameters as $param) {
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				$this->parameters[ strtolower($param->attribute) ] = $param->value;
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			}
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			foreach ((array) @$structure->dparameters as $param) {
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				$this->parameters[ strtolower($param->attribute) ] = $param->value;
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			}
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		}
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		return $this->parameters;
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	}
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	public function parameter( $name ) {
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		$parameters = $this->parameters();
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		return @$parameters[ strtolower($name) ];
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	}
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	public function content() {
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		$body = imap_fetchbody(
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			$this->message->mailbox->imap(),
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			$this->message->msgNumber,
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			implode('.', $this->section),
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			FT_PEEK
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		);
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		return $this->decode($body);
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	}
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	public function decode( $content ) {
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		return quoted_printable_decode($content);
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	}
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}
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