unreal4u\TelegramAPI\InternalFunctionality\TelegramDocument

Complexity

Total Complexity

4

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

88.89%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	12	3
A	__toString()	0	4	1

<?php

declare(strict_types = 1);

namespace unreal4u\TelegramAPI\InternalFunctionality;

/**
 * Used when we download a file from Telegram, contains some important headers information that else would be lost
 */
class TelegramDocument
{
    /**
     * The mime type of this file
     * @var string
     */
    public $mime_type = '';

    /**
     * The actual contents of this file
     * @var string
     */
    public $contents = '';

    /**
     * The file size
     * @var int
     */
    public $file_size = 0;

    /**
     * Constructs a representable document
     *
     * @param TelegramResponse $response
     */
    public function __construct(TelegramResponse $response)
    {
        $headers = (array) $response->getHeaders();

        // What better to get the mime type than what the Telegram servers already send us?
        $this->mime_type = !empty($headers['Content-Type']) ? $headers['Content-Type'] : 'application/octet-stream';

        // Same with file length
        $this->file_size = !empty($headers['Content-Length']) ? $headers['Content-Length']
            : strlen($response->getRawData());
        $this->contents = $response->getRawData();
    }

    /**
     * When called with string-ish functions, assume we want the actual contents of the file
     * @return string
     */
    public function __toString()
    {
        return $this->contents;
    }
}