将附件上载到CouchDb

Posted 2021-02-26

Here is how to upload an attachment to a CouchDb document using php and cURL.

/**
 * author: Stephane P. Pericat
 * date: 2010-03-08
 */
 
 
<?php
 
class Couch {
	static $url = "http://localhost:5984";
 
	static function upload($path, $rev, $filepath, $filename, $content_type) {
		$ch = curl_init();
		$fullpath = self::$url.$path.$filename.'?rev='.$rev;	
 
		$data = file_get_contents($filepath.$filename);
 
		$options = array(
			CURLOPT_URL => $fullpath,
			CURLOPT_RETURNTRANSFER => true,
			CURLOPT_CUSTOMREQUEST => 'PUT',
			CURLOPT_HTTPHEADER => array (
        		"Content-Type: ".$content_type,
			),
			CURLOPT_POST => true,
			CURLOPT_POSTFIELDS => $data
		);
		curl_setopt_array($ch, $options);
 
		$process = curl_exec($ch);
		curl_close($ch);
		return $process;
	}
}
 
$test = Couch::upload('/test/upload/', '1-a6eacb015eaedf5bcfb253430281bb65', '/var/www/test/', 'chrome.jpg', 'image/jpeg');
 
var_dump($test);
 
?>