From 5656eab3a24864b35148acf260c63468fa58b094 Mon Sep 17 00:00:00 2001 From: "Johan \"Papa\" Cwiklinski" Date: Sun, 30 May 2010 23:40:11 +0200 Subject: Begin to apply PEAR coding standards. Doc is NOK nor private variables names ; refs #48 --- FedoraClient.php | 392 +++++++++++++++++++++++++++++++++---------------------- 1 file changed, 237 insertions(+), 155 deletions(-) diff --git a/FedoraClient.php b/FedoraClient.php index 4a7cfd6..4ece45c 100644 --- a/FedoraClient.php +++ b/FedoraClient.php @@ -1,7 +1,12 @@ * + * @category Main + * @package FedoraClient + * + * @author Remi Collet + * @author Johan Cwiklinski + * @copyright 2010 Remi Collet + * @license http://www.gnu.org/licenses/lgpl-2.1.txt LGPL License 2.1 or (at your option) any later version + * @link http://github.com/remicollet/rpmphp/ + * @since The begining of times. */ -define ('FEDORACLIENT_VERSION','0.1.0-dev'); +define('FEDORACLIENT_VERSION','0.1.0-dev'); if (!function_exists('curl_version')) { - die("curl extension required\n"); + die("curl extension required\n"); } -require_once('Cache/Lite.php'); - -abstract class FedoraClient { - private $url; - private $agent; - private $debug = 0; - protected $cache; - - function __construct ($url, array $options) { - $dir = "/tmp/cachelite-".posix_getlogin()."/"; - @mkdir($dir); - $this->cache = new Cache_Lite(array('memoryCaching' => true, - 'cacheDir' => $dir, - 'automaticSerialization'=> true)); - - $this->url = $url; - if (isset($options['agent']) && !empty($options['agent'])) { - $this->agent = $options['agent']; - } else { - $this->agent = 'Fedora PHPClient/'.FEDORACLIENT_VERSION; - } - if (isset($options['debug']) && intval($options['debug'])>0) { - $this->debug = intval($options['debug']); - } - $this->logDebug(3,__CLASS__."::".__FUNCTION__.": url='$url', agent='".$this->agent."'"); - } - - function logDebug($level, $msg) { - if ($this->debug>=$level) { - echo "[debug][$level] $msg\n"; - } - } - function sendRequest($method, array $options=array()) { - $curl = curl_init(); - # And join to make our url. - $url = $this->url.$method; - curl_setopt($curl, CURLOPT_URL, $url); - # Boilerplate so pycurl processes cookies - curl_setopt($curl, CURLOPT_COOKIEFILE, '/dev/null'); - - # Associate with the response to accumulate data - $this->data=''; - curl_setopt($curl, CURLOPT_WRITEFUNCTION, array($this, 'receive')); - - # Follow redirect - curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); - curl_setopt($curl, CURLOPT_MAXREDIRS, 5); - - # Set standard headers - curl_setopt($curl, CURLOPT_HTTPHEADER, array('User-agent: '.$this->agent, 'Accept: application/json')); - - # run the request - $this->logDebug(2,__CLASS__."::".__FUNCTION__.": call '$url'"); - curl_exec($curl); - - - # Check for auth failures - # Note: old TG apps returned 403 Forbidden on authentication failures. - # Updated apps return 401 Unauthorized - # We need to accept both until all apps are updated to return 401. - $http_status = curl_getinfo($curl, CURLINFO_HTTP_CODE); - if ($http_status==401 || $http_status==403) { - $this->logDebug(1,__CLASS__."::".__FUNCTION__.": http_status '$http_status' Authentication failed logging in"); - return array(); - } else if ($http_status>=400) { - $this->logDebug(1,__CLASS__."::".__FUNCTION__.": http_status '$http_status' Unknown HTTP Server Response"); - return array(); - } else { - $this->logDebug(2,__CLASS__."::".__FUNCTION__.": http_status '$http_status'"); - } - - $this->logDebug(2,__CLASS__."::".__FUNCTION__.": close connexion"); - - curl_close($curl); - return json_decode($this->data, true); - } - - function receive($curl, $data) { - $this->logDebug(9,__CLASS__."::".__FUNCTION__.": $data"); - $this->data .= $data; - return strlen($data); - } +require_once 'Cache/Lite.php'; + +abstract class FedoraClient +{ + private $url; + private $agent; + private $debug = 0; + protected $cache; + + function __construct ($url, array $options) + { + $dir = "/tmp/cachelite-".posix_getlogin()."/"; + @mkdir($dir); + $this->cache = new Cache_Lite( + array( + 'memoryCaching' => true, + 'cacheDir' => $dir, + 'automaticSerialization' => true + ) + ); + + $this->url = $url; + if (isset($options['agent']) && !empty($options['agent'])) { + $this->agent = $options['agent']; + } else { + $this->agent = 'Fedora PHPClient/'.FEDORACLIENT_VERSION; + } + if (isset($options['debug']) && intval($options['debug'])>0) { + $this->debug = intval($options['debug']); + } + $this->logDebug( + 3, + __CLASS__."::".__FUNCTION__.": url='$url', agent='".$this->agent."'" + ); + } + + function logDebug($level, $msg) + { + if ($this->debug>=$level) { + echo "[debug][$level] $msg\n"; + } + } + + function sendRequest($method, array $options=array()) + { + $curl = curl_init(); + // And join to make our url. + $url = $this->url.$method; + curl_setopt($curl, CURLOPT_URL, $url); + // Boilerplate so pycurl processes cookies + curl_setopt($curl, CURLOPT_COOKIEFILE, '/dev/null'); + + //# Associate with the response to accumulate data + $this->data=''; + curl_setopt($curl, CURLOPT_WRITEFUNCTION, array($this, 'receive')); + + // Follow redirect + curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); + curl_setopt($curl, CURLOPT_MAXREDIRS, 5); + + // Set standard headers + curl_setopt( + $curl, + CURLOPT_HTTPHEADER, + array('User-agent: '.$this->agent, 'Accept: application/json') + ); + + // run the request + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__.": call '$url'" + ); + curl_exec($curl); + + + // Check for auth failures + // Note: old TG apps returned 403 Forbidden on authentication failures. + // Updated apps return 401 Unauthorized + // We need to accept both until all apps are updated to return 401. + $http_status = curl_getinfo($curl, CURLINFO_HTTP_CODE); + if ($http_status==401 || $http_status==403) { + $this->logDebug( + 1, + __CLASS__."::".__FUNCTION__. + ": http_status '$http_status' Authentication failed logging in" + ); + return array(); + } else if ($http_status>=400) { + $this->logDebug( + 1, + __CLASS__."::".__FUNCTION__. + ": http_status '$http_status' Unknown HTTP Server Response" + ); + return array(); + } else { + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__.": http_status '$http_status'" + ); + } + + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__.": close connexion" + ); + + curl_close($curl); + return json_decode($this->data, true); + } + + function receive($curl, $data) + { + $this->logDebug( + 9, + __CLASS__."::".__FUNCTION__.": $data" + ); + $this->data .= $data; + return strlen($data); + } } +class FedoraPkgdb extends FedoraClient +{ + + function __construct (array $options=array()) + { + parent::__construct('https://admin.fedoraproject.org/pkgdb/', $options); + $this->logDebug( + 3, + __CLASS__."::".__FUNCTION__ + ); + } + + function getBranches($refresh=false) + { + $rep = ($refresh ? false : $this->cache->get(__FUNCTION__, __CLASS__)); + if ($rep) { + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__."() get from cache" + ); + } else { + $rep =$this->sendRequest('collections'); + $this->cache->save($rep, __FUNCTION__, __CLASS__); + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__."() save to cache" + ); + } + + $branches = array(); + if (isset($rep['collections'])) { + foreach ($rep['collections'] as $coll) { + if (isset($coll[0]['branchname'])) { + $branches[$coll[0]['branchname']] = $coll[0]; + } + } + } + return $branches; + } + + function getPackageInfo($name, $refresh=false) + { + $url="acls/name/$name"; + $rep = ($refresh ? false : $this->cache->get($url, __CLASS__)); + if ($rep) { + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__."($name) get from cache" + ); + } else { + $rep =$this->sendRequest($url); + $this->cache->save($rep, $url, __CLASS__); + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__."($name) save to cache" + ); + } + + if (isset($rep['status']) && !$rep['status']) { + $this->logDebug( + 1, + __CLASS__."::".__FUNCTION__."($name) ".$rep['message'] + ); + return false; + } + $branches = array(); + foreach ($rep['packageListings'] as $pack) { + $branches[$pack['collection']['branchname']] = $pack; + } + return $branches; + } + + function getBranch($name, $refresh=false) + { + $branches = $this->getBranches($refresh); + + if (isset($branches[$name])) { + return $branches[$name]; + } + return false; + } -class FedoraPkgdb extends FedoraClient { - - function __construct (array $options=array()) { - parent::__construct('https://admin.fedoraproject.org/pkgdb/', $options); - $this->logDebug(3,__CLASS__."::".__FUNCTION__); - } - - function getBranches($refresh=false) { - $rep = ($refresh ? false : $this->cache->get(__FUNCTION__,__CLASS__)); - if ($rep) { - $this->logDebug(2,__CLASS__."::".__FUNCTION__."() get from cache"); - } else { - $rep =$this->sendRequest('collections'); - $this->cache->save($rep,__FUNCTION__,__CLASS__); - $this->logDebug(2,__CLASS__."::".__FUNCTION__."() save to cache"); - } - - $branches = array(); - if (isset($rep['collections'])) { - foreach ($rep['collections'] as $coll) if (isset($coll[0]['branchname'])) { - $branches[$coll[0]['branchname']] = $coll[0]; - } - } - return $branches; - } - - function getPackageInfo($name, $refresh=false) { - $url="acls/name/$name"; - $rep = ($refresh ? false : $this->cache->get($url,__CLASS__)); - if ($rep) { - $this->logDebug(2,__CLASS__."::".__FUNCTION__."($name) get from cache"); - } else { - $rep =$this->sendRequest($url); - $this->cache->save($rep,$url,__CLASS__); - $this->logDebug(2,__CLASS__."::".__FUNCTION__."($name) save to cache"); - } - - if (isset($rep['status']) && !$rep['status']) { - $this->logDebug(1,__CLASS__."::".__FUNCTION__."($name) ".$rep['message']); - return false; - } - $branches = array(); - foreach ($rep['packageListings'] as $pack) { - $branches[$pack['collection']['branchname']] = $pack; - } - return $branches; - } - - function getBranch($name, $refresh=false) { - $branches = $this->getBranches($refresh); - - if (isset($branches[$name])) { - return $branches[$name]; - } - return false; - } - - function getCritPath($refresh=false) { - $url="lists/critpath"; - $rep = ($refresh ? false : $this->cache->get($url,__CLASS__)); - if ($rep) { - $this->logDebug(2,__CLASS__."::".__FUNCTION__." get from cache"); - } else { - $rep =$this->sendRequest($url); - $this->cache->save($rep,$url,__CLASS__); - $this->logDebug(2,__CLASS__."::".__FUNCTION__." save to cache"); - } - return $rep['pkgs']; - } + function getCritPath($refresh=false) + { + $url="lists/critpath"; + $rep = ($refresh ? false : $this->cache->get($url, __CLASS__)); + if ($rep) { + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__." get from cache" + ); + } else { + $rep =$this->sendRequest($url); + $this->cache->save($rep, $url, __CLASS__); + $this->logDebug( + 2, + __CLASS__."::".__FUNCTION__." save to cache" + ); + } + return $rep['pkgs']; + } } ?> -- cgit