first commit
This commit is contained in:
8
application/inc/common_data_inc.php
Executable file
8
application/inc/common_data_inc.php
Executable file
@@ -0,0 +1,8 @@
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<?
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?>
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18
application/inc/member_group_menu_auth_inc.php
Executable file
18
application/inc/member_group_menu_auth_inc.php
Executable file
@@ -0,0 +1,18 @@
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<?
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$def_arr_member_group_menu_auth = array();
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// 비회원
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$def_arr_member_group_menu_auth[0][] = array('menu_code'=>'', 'menu_name'=>'마이메뉴', 'menu_auth_status'=>'2');
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$def_arr_member_group_menu_auth[0][] = array('menu_code'=>'', 'menu_name'=>'회원탈퇴', 'menu_auth_status'=>'2');
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$def_arr_member_group_menu_auth[0][] = array('menu_code'=>'', 'menu_name'=>'1:1문의하기', 'menu_auth_status'=>'2');
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// 일반회원
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$def_arr_member_group_menu_auth[1][] = array('menu_code'=>'', 'menu_name'=>'마이메뉴', 'menu_auth_status'=>'1');
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$def_arr_member_group_menu_auth[1][] = array('menu_code'=>'', 'menu_name'=>'회원탈퇴', 'menu_auth_status'=>'1');
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$def_arr_member_group_menu_auth[1][] = array('menu_code'=>'', 'menu_name'=>'1:1문의하기', 'menu_auth_status'=>'1');
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// 파트너회원
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$def_arr_member_group_menu_auth[2][] = array('menu_code'=>'', 'menu_name'=>'마이메뉴', 'menu_auth_status'=>'2');
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$def_arr_member_group_menu_auth[2][] = array('menu_code'=>'', 'menu_name'=>'회원탈퇴', 'menu_auth_status'=>'2');
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$def_arr_member_group_menu_auth[2][] = array('menu_code'=>'', 'menu_name'=>'1:1문의하기', 'menu_auth_status'=>'1');
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?>
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857
application/inc/twitter_OAuth.php
Executable file
857
application/inc/twitter_OAuth.php
Executable file
@@ -0,0 +1,857 @@
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<?php
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/**
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* tmhOAuth
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*
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* An OAuth library written in PHP.
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* The library supports file uploading using multipart/form as well as general
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* REST requests. OAuth authentication is sent using an Authorization Header.
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*
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* @author themattharris
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* @version 0.8.4
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*
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* 06 Aug 2014
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*/
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defined('__DIR__') or define('__DIR__', dirname(__FILE__));
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class tmhOAuth {
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const VERSION = '0.8.4';
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var $response = array();
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/**
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* Creates a new tmhOAuth object
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*
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* @param string $config, the configuration to use for this request
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* @return void
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*/
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public function __construct($config=array()) {
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$this->buffer = null;
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$this->reconfigure($config);
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$this->reset_request_settings();
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$this->set_user_agent();
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}
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public function reconfigure($config=array()) {
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// default configuration options
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$this->config = array_merge(
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array(
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// leave 'user_agent' blank for default, otherwise set this to
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// something that clearly identifies your app
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'user_agent' => '',
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'host' => 'api.twitter.com',
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'method' => 'GET',
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'consumer_key' => '0jBUaaYhkICqQXuwRMGYw50pX',
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'consumer_secret' => '2ndopqGUcnwkLE81KzIfhsFgQxb1JRuyCZhZoTa44JcJxiLfFA',
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'token' => '',
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'secret' => '',
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// OAuth2 bearer token. This should already be URL encoded
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'bearer' => '',
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// oauth signing variables that are not dynamic
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'oauth_version' => '1.0',
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'oauth_signature_method' => 'HMAC-SHA1',
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// you probably don't want to change any of these curl values
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'curl_http_version' => CURL_HTTP_VERSION_1_1,
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'curl_connecttimeout' => 30,
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'curl_timeout' => 10,
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// for security this should always be set to 2.
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'curl_ssl_verifyhost' => 2,
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// for security this should always be set to true.
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'curl_ssl_verifypeer' => true,
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// for security this should always be set to true.
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'use_ssl' => true,
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// you can get the latest cacert.pem from here http://curl.haxx.se/ca/cacert.pem
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// if you're getting HTTP 0 responses, check cacert.pem exists and is readable
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// without it curl won't be able to create an SSL connection
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'curl_cainfo' => '',
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'curl_capath' => '',
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// in some cases (very very odd ones) the SSL version must be set manually.
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// unless you know why your are changing this, you should leave it as false
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// to allow PHP to determine the value for this setting itself.
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'curl_sslversion' => false,
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'curl_followlocation' => false, // whether to follow redirects or not
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// support for proxy servers
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'curl_proxy' => false, // really you don't want to use this if you are using streaming
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'curl_proxyuserpwd' => false, // format username:password for proxy, if required
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'curl_encoding' => '', // leave blank for all supported formats, else use gzip, deflate, identity etc
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// streaming API configuration
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'is_streaming' => false,
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'streaming_eol' => "\r\n",
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'streaming_metrics_interval' => 10,
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// header or querystring. You should always use header!
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// this is just to help me debug other developers implementations
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'as_header' => true,
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'force_nonce' => false, // used for checking signatures. leave as false for auto
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'force_timestamp' => false, // used for checking signatures. leave as false for auto
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),
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$config
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);
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}
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private function reset_request_settings($options=array()) {
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$this->request_settings = array(
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'params' => array(),
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'headers' => array(),
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'with_user' => true,
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'multipart' => false,
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);
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if (!empty($options))
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$this->request_settings = array_merge($this->request_settings, $options);
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}
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/**
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* Sets the useragent for PHP to use
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* If '$this->config['user_agent']' already has a value it is used instead of one
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* being generated.
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*
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* @return void value is stored to the config array class variable
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*/
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private function set_user_agent() {
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if (!empty($this->config['user_agent']))
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return;
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$ssl = ($this->config['curl_ssl_verifyhost'] && $this->config['curl_ssl_verifypeer'] && $this->config['use_ssl']) ? '+' : '-';
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$ua = 'tmhOAuth ' . self::VERSION . $ssl . 'SSL - //github.com/themattharris/tmhOAuth';
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$this->config['user_agent'] = $ua;
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}
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/**
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* Generates a random OAuth nonce.
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* If 'force_nonce' is false a nonce will be generated, otherwise the value of '$this->config['force_nonce']' will be used.
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*
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* @param string $length how many characters the nonce should be before MD5 hashing. default 12
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* @param string $include_time whether to include time at the beginning of the nonce. default true
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* @return $nonce as a string
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*/
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private function nonce($length=12, $include_time=true) {
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if ($this->config['force_nonce'] === false) {
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$prefix = $include_time ? microtime() : '';
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return md5(substr($prefix . uniqid(), 0, $length));
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} else {
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return $this->config['force_nonce'];
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}
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}
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/**
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* Generates a timestamp.
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* If 'force_timestamp' is false a timestamp will be generated, otherwise the value of '$this->config['force_timestamp']' will be used.
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*
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* @return $time as a string
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*/
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private function timestamp() {
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if ($this->config['force_timestamp'] === false) {
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$time = time();
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} else {
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$time = $this->config['force_timestamp'];
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}
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return (string) $time;
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}
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/**
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* Encodes the string or array passed in a way compatible with OAuth.
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* If an array is passed each array value will will be encoded.
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*
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* @param mixed $data the scalar or array to encode
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* @return $data encoded in a way compatible with OAuth
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*/
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private function safe_encode($data) {
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if (is_array($data)) {
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return array_map(array($this, 'safe_encode'), $data);
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} else if (is_scalar($data)) {
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return str_ireplace(
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array('+', '%7E'),
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array(' ', '~'),
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rawurlencode($data)
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);
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} else {
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return '';
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}
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}
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/**
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* Decodes the string or array from it's URL encoded form
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* If an array is passed each array value will will be decoded.
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*
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* @param mixed $data the scalar or array to decode
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* @return string $data decoded from the URL encoded form
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*/
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private function safe_decode($data) {
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if (is_array($data)) {
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return array_map(array($this, 'safe_decode'), $data);
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} else if (is_scalar($data)) {
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return rawurldecode($data);
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} else {
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return '';
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}
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}
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/**
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* Prepares OAuth1 signing parameters.
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*
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* @return void all required OAuth parameters, safely encoded, are stored to the class variable '$this->request_settings['oauth1_params']'
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*/
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private function prepare_oauth1_params() {
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$defaults = array(
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'oauth_nonce' => $this->nonce(),
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'oauth_timestamp' => $this->timestamp(),
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'oauth_version' => $this->config['oauth_version'],
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'oauth_consumer_key' => $this->config['consumer_key'],
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'oauth_signature_method' => $this->config['oauth_signature_method'],
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);
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// include the user token if it exists
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if ( $oauth_token = $this->token() )
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$defaults['oauth_token'] = $oauth_token;
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$this->request_settings['oauth1_params'] = array();
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// safely encode
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foreach ($defaults as $k => $v) {
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$this->request_settings['oauth1_params'][$this->safe_encode($k)] = $this->safe_encode($v);
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}
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}
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private function token() {
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if ( $this->request_settings['with_user'] ) {
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if (isset($this->config['token']) && !empty($this->config['token'])) return $this->config['token'];
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elseif (isset($this->config['user_token'])) return $this->config['user_token'];
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||||
}
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return '';
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}
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private function secret() {
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if ( $this->request_settings['with_user'] ) {
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if (isset($this->config['secret']) && !empty($this->config['secret'])) return $this->config['secret'];
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elseif (isset($this->config['user_secret'])) return $this->config['user_secret'];
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||||
}
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return '';
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}
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/**
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||||
* Extracts and decodes OAuth parameters from the passed string
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*
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||||
* @param string $body the response body from an OAuth flow method
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||||
* @return array the response body safely decoded to an array of key => values
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||||
*/
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||||
public function extract_params($body) {
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||||
$kvs = explode('&', $body);
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$decoded = array();
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foreach ($kvs as $kv) {
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$kv = explode('=', $kv, 2);
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$kv[0] = $this->safe_decode($kv[0]);
|
||||
$kv[1] = $this->safe_decode($kv[1]);
|
||||
$decoded[$kv[0]] = $kv[1];
|
||||
}
|
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return $decoded;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares the HTTP method for use in the base string by converting it to
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* uppercase.
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||||
*
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||||
* @return void value is stored to the class variable '$this->request_settings['method']'
|
||||
*/
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||||
private function prepare_method() {
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$this->request_settings['method'] = strtoupper($this->request_settings['method']);
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||||
}
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|
||||
/**
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||||
* Prepares the URL for use in the base string by ripping it apart and
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||||
* reconstructing it.
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||||
*
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||||
* Ref: 3.4.1.2
|
||||
*
|
||||
* @return void value is stored to the class array variable '$this->request_settings['url']'
|
||||
*/
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||||
private function prepare_url() {
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||||
$parts = parse_url($this->request_settings['url']);
|
||||
|
||||
$port = isset($parts['port']) ? $parts['port'] : false;
|
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$scheme = $parts['scheme'];
|
||||
$host = $parts['host'];
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$path = isset($parts['path']) ? $parts['path'] : false;
|
||||
|
||||
$port or $port = ($scheme == 'https') ? '443' : '80';
|
||||
|
||||
if (($scheme == 'https' && $port != '443') || ($scheme == 'http' && $port != '80')) {
|
||||
$host = "$host:$port";
|
||||
}
|
||||
|
||||
// the scheme and host MUST be lowercase
|
||||
$this->request_settings['url'] = strtolower("$scheme://$host");
|
||||
// but not the path
|
||||
$this->request_settings['url'] .= $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* If the request uses multipart, and the parameter isn't a file path, prepend a space
|
||||
* otherwise return the original value. we chose a space here as twitter whitespace trims from
|
||||
* the beginning of the tweet. we don't use \0 here because it's the character for string
|
||||
* termination.
|
||||
*
|
||||
* @param the parameter value
|
||||
* @return string the original or modified string, depending on the request and the input parameter
|
||||
*/
|
||||
private function multipart_escape($value) {
|
||||
if (!$this->request_settings['multipart'] || strpos($value, '@') !== 0)
|
||||
return $value;
|
||||
|
||||
// see if the parameter is a file.
|
||||
// we split on the semi-colon as it's the delimiter used on media uploads
|
||||
// for fields with semi-colons this will return the original string
|
||||
list($file) = explode(';', substr($value, 1), 2);
|
||||
if (file_exists($file))
|
||||
return $value;
|
||||
|
||||
return " $value";
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Prepares all parameters for the base string and request.
|
||||
* Multipart parameters are ignored as they are not defined in the specification,
|
||||
* all other types of parameter are encoded for compatibility with OAuth.
|
||||
*
|
||||
* @param array $params the parameters for the request
|
||||
* @return void prepared values are stored in the class array variable '$this->request_settings'
|
||||
*/
|
||||
private function prepare_params() {
|
||||
$doing_oauth1 = false;
|
||||
$this->request_settings['prepared_params'] = array();
|
||||
$prepared = &$this->request_settings['prepared_params'];
|
||||
$prepared_pairs = array();
|
||||
$prepared_pairs_with_oauth = array();
|
||||
|
||||
if (isset($this->request_settings['oauth1_params'])) {
|
||||
$oauth1 = &$this->request_settings['oauth1_params'];
|
||||
$doing_oauth1 = true;
|
||||
$params = array_merge($oauth1, $this->request_settings['params']);
|
||||
|
||||
// Remove oauth_signature if present
|
||||
// Ref: Spec: 9.1.1 ("The oauth_signature parameter MUST be excluded.")
|
||||
unset($params['oauth_signature']);
|
||||
|
||||
// empty the oauth1 array. we reset these values later in this method
|
||||
$oauth1 = array();
|
||||
} else {
|
||||
$params = $this->request_settings['params'];
|
||||
}
|
||||
|
||||
// Parameters are sorted by name, using lexicographical byte value ordering.
|
||||
// Ref: Spec: 9.1.1 (1)
|
||||
uksort($params, 'strcmp');
|
||||
|
||||
// set this now so we're not doing it on every parameter
|
||||
$supports_curl_file = class_exists('CurlFile', false);
|
||||
|
||||
// encode params unless we're doing multipart
|
||||
foreach ($params as $k => $v) {
|
||||
$k = $this->request_settings['multipart'] ? $k : $this->safe_encode($k);
|
||||
|
||||
if (is_array($v))
|
||||
$v = implode(',', $v);
|
||||
|
||||
// we don't need to do the multipart escaping if we support curlfile
|
||||
if ($supports_curl_file && ($v instanceof CurlFile)) {
|
||||
// leave $v alone
|
||||
} elseif ($this->request_settings['multipart']) {
|
||||
$v = $this->multipart_escape($v);
|
||||
} else {
|
||||
$v = $this->safe_encode($v);
|
||||
}
|
||||
|
||||
// split parameters for the basestring and authorization header, and recreate the oauth1 array
|
||||
if ($doing_oauth1) {
|
||||
// if we're doing multipart, only store the oauth_* params, ignore the users request params
|
||||
if ((strpos($k, 'oauth') === 0) || !$this->request_settings['multipart'])
|
||||
$prepared_pairs_with_oauth[] = "{$k}={$v}";
|
||||
|
||||
if (strpos($k, 'oauth') === 0) {
|
||||
$oauth1[$k] = $v;
|
||||
continue;
|
||||
}
|
||||
}
|
||||
$prepared[$k] = $v;
|
||||
|
||||
if (!$this->request_settings['multipart'])
|
||||
$prepared_pairs[] = "{$k}={$v}";
|
||||
}
|
||||
|
||||
if ($doing_oauth1) {
|
||||
$this->request_settings['basestring_params'] = implode('&', $prepared_pairs_with_oauth);
|
||||
}
|
||||
|
||||
// setup params for GET/POST/PUT method handling
|
||||
if (!empty($prepared)) {
|
||||
$content = implode('&', $prepared_pairs);
|
||||
|
||||
switch ($this->request_settings['method']) {
|
||||
case 'PUT':
|
||||
// fall through to POST as PUT should be treated the same
|
||||
case 'POST':
|
||||
$this->request_settings['postfields'] = $this->request_settings['multipart'] ? $prepared : $content;
|
||||
break;
|
||||
default:
|
||||
$this->request_settings['querystring'] = $content;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares the OAuth signing key
|
||||
*
|
||||
* @return void prepared signing key is stored in the class variable 'signing_key'
|
||||
*/
|
||||
private function prepare_signing_key() {
|
||||
$left = $this->safe_encode($this->config['consumer_secret']);
|
||||
$right = $this->safe_encode($this->secret());
|
||||
$this->request_settings['signing_key'] = $left . '&' . $right;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepare the base string.
|
||||
* Ref: Spec: 9.1.3 ("Concatenate Request Elements")
|
||||
*
|
||||
* @return void prepared base string is stored in the class variable 'base_string'
|
||||
*/
|
||||
private function prepare_base_string() {
|
||||
$url = $this->request_settings['url'];
|
||||
|
||||
# if the host header is set we need to rewrite the basestring to use
|
||||
# that, instead of the request host. otherwise the signature won't match
|
||||
# on the server side
|
||||
if (!empty($this->request_settings['headers']['Host'])) {
|
||||
$url = str_ireplace(
|
||||
$this->config['host'],
|
||||
$this->request_settings['headers']['Host'],
|
||||
$url
|
||||
);
|
||||
}
|
||||
|
||||
$base = array(
|
||||
$this->request_settings['method'],
|
||||
$url,
|
||||
$this->request_settings['basestring_params']
|
||||
);
|
||||
$this->request_settings['basestring'] = implode('&', $this->safe_encode($base));
|
||||
}
|
||||
|
||||
/**
|
||||
* Signs the OAuth 1 request
|
||||
*
|
||||
* @return void oauth_signature is added to the parameters in the class array variable '$this->request_settings'
|
||||
*/
|
||||
private function prepare_oauth_signature() {
|
||||
$this->request_settings['oauth1_params']['oauth_signature'] = $this->safe_encode(
|
||||
base64_encode(
|
||||
hash_hmac(
|
||||
'sha1', $this->request_settings['basestring'], $this->request_settings['signing_key'], true
|
||||
)));
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares the Authorization header
|
||||
*
|
||||
* @return void prepared authorization header is stored in the class variable headers['Authorization']
|
||||
*/
|
||||
private function prepare_auth_header() {
|
||||
if (!$this->config['as_header'])
|
||||
return;
|
||||
|
||||
// oauth1
|
||||
if (isset($this->request_settings['oauth1_params'])) {
|
||||
// sort again as oauth_signature was added post param preparation
|
||||
uksort($this->request_settings['oauth1_params'], 'strcmp');
|
||||
$encoded_quoted_pairs = array();
|
||||
foreach ($this->request_settings['oauth1_params'] as $k => $v) {
|
||||
$encoded_quoted_pairs[] = "{$k}=\"{$v}\"";
|
||||
}
|
||||
$header = 'OAuth ' . implode(', ', $encoded_quoted_pairs);
|
||||
} elseif (!empty($this->config['bearer'])) {
|
||||
$header = 'Bearer ' . $this->config['bearer'];
|
||||
}
|
||||
|
||||
if (isset($header))
|
||||
$this->request_settings['headers']['Authorization'] = $header;
|
||||
}
|
||||
|
||||
/**
|
||||
* Create the bearer token for OAuth2 requests from the consumer_key and consumer_secret.
|
||||
*
|
||||
* @return string the bearer token
|
||||
*/
|
||||
public function bearer_token_credentials() {
|
||||
$credentials = implode(':', array(
|
||||
$this->safe_encode($this->config['consumer_key']),
|
||||
$this->safe_encode($this->config['consumer_secret'])
|
||||
));
|
||||
return base64_encode($credentials);
|
||||
}
|
||||
|
||||
/**
|
||||
* Make an HTTP request using this library. This method doesn't return anything.
|
||||
* Instead the response should be inspected directly.
|
||||
*
|
||||
* @param string $method the HTTP method being used. e.g. POST, GET, HEAD etc
|
||||
* @param string $url the request URL without query string parameters
|
||||
* @param array $params the request parameters as an array of key=value pairs. Default empty array
|
||||
* @param string $useauth whether to use authentication when making the request. Default true
|
||||
* @param string $multipart whether this request contains multipart data. Default false
|
||||
* @param array $headers any custom headers to send with the request. Default empty array
|
||||
* @return int the http response code for the request. 0 is returned if a connection could not be made
|
||||
*/
|
||||
public function request($method, $url, $params=array(), $useauth=true, $multipart=false, $headers=array()) {
|
||||
$options = array(
|
||||
'method' => $method,
|
||||
'url' => $url,
|
||||
'params' => $params,
|
||||
'with_user' => true,
|
||||
'multipart' => $multipart,
|
||||
'headers' => $headers
|
||||
);
|
||||
$options = array_merge($this->default_options(), $options);
|
||||
|
||||
if ($useauth) {
|
||||
return $this->user_request($options);
|
||||
} else {
|
||||
return $this->unauthenticated_request($options);
|
||||
}
|
||||
}
|
||||
|
||||
public function apponly_request($options=array()) {
|
||||
$options = array_merge($this->default_options(), $options, array(
|
||||
'with_user' => false,
|
||||
));
|
||||
$this->reset_request_settings($options);
|
||||
if ($options['without_bearer']) {
|
||||
return $this->oauth1_request();
|
||||
} else {
|
||||
$this->prepare_method();
|
||||
$this->prepare_url();
|
||||
$this->prepare_params();
|
||||
$this->prepare_auth_header();
|
||||
return $this->curlit();
|
||||
}
|
||||
}
|
||||
|
||||
public function user_request($options=array()) {
|
||||
$options = array_merge($this->default_options(), $options, array(
|
||||
'with_user' => true,
|
||||
));
|
||||
$this->reset_request_settings($options);
|
||||
return $this->oauth1_request();
|
||||
}
|
||||
|
||||
public function unauthenticated_request($options=array()) {
|
||||
$options = array_merge($this->default_options(), $options, array(
|
||||
'with_user' => false,
|
||||
));
|
||||
$this->reset_request_settings($options);
|
||||
$this->prepare_method();
|
||||
$this->prepare_url();
|
||||
$this->prepare_params();
|
||||
return $this->curlit();
|
||||
}
|
||||
|
||||
/**
|
||||
* Signs the request and adds the OAuth signature. This runs all the request
|
||||
* parameter preparation methods.
|
||||
*
|
||||
* @param string $method the HTTP method being used. e.g. POST, GET, HEAD etc
|
||||
* @param string $url the request URL without query string parameters
|
||||
* @param array $params the request parameters as an array of key=value pairs
|
||||
* @param boolean $with_user whether to include the user credentials when making the request.
|
||||
* @return void
|
||||
*/
|
||||
private function oauth1_request() {
|
||||
$this->prepare_oauth1_params();
|
||||
$this->prepare_method();
|
||||
$this->prepare_url();
|
||||
$this->prepare_params();
|
||||
$this->prepare_base_string();
|
||||
$this->prepare_signing_key();
|
||||
$this->prepare_oauth_signature();
|
||||
$this->prepare_auth_header();
|
||||
return $this->curlit();
|
||||
}
|
||||
|
||||
private function default_options() {
|
||||
return array(
|
||||
'method' => 'GET',
|
||||
'params' => array(),
|
||||
'with_user' => true,
|
||||
'multipart' => false,
|
||||
'headers' => array(),
|
||||
'without_bearer' => false,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Make a long poll HTTP request using this library. This method is
|
||||
* different to the other request methods as it isn't supposed to disconnect
|
||||
*
|
||||
* Using this method expects a callback which will receive the streaming
|
||||
* responses.
|
||||
*
|
||||
* @param string $method the HTTP method being used. e.g. POST, GET, HEAD etc
|
||||
* @param string $url the request URL without query string parameters
|
||||
* @param array $params the request parameters as an array of key=value pairs
|
||||
* @param string $callback the callback function to stream the buffer to.
|
||||
* @return void
|
||||
*/
|
||||
public function streaming_request($method, $url, $params=array(), $callback='') {
|
||||
if ( ! empty($callback) ) {
|
||||
if ( ! is_callable($callback) ) {
|
||||
return false;
|
||||
}
|
||||
$this->config['streaming_callback'] = $callback;
|
||||
}
|
||||
$this->metrics['start'] = time();
|
||||
$this->metrics['interval_start'] = $this->metrics['start'];
|
||||
$this->metrics['messages'] = 0;
|
||||
$this->metrics['last_messages'] = 0;
|
||||
$this->metrics['bytes'] = 0;
|
||||
$this->metrics['last_bytes'] = 0;
|
||||
$this->config['is_streaming'] = true;
|
||||
$this->request($method, $url, $params);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles the updating of the current Streaming API metrics.
|
||||
*
|
||||
* @return array the metrics for the streaming api connection
|
||||
*/
|
||||
private function update_metrics() {
|
||||
$now = time();
|
||||
if (($this->metrics['interval_start'] + $this->config['streaming_metrics_interval']) > $now)
|
||||
return null;
|
||||
|
||||
$this->metrics['mps'] = round( ($this->metrics['messages'] - $this->metrics['last_messages']) / $this->config['streaming_metrics_interval'], 2);
|
||||
$this->metrics['bps'] = round( ($this->metrics['bytes'] - $this->metrics['last_bytes']) / $this->config['streaming_metrics_interval'], 2);
|
||||
|
||||
$this->metrics['last_bytes'] = $this->metrics['bytes'];
|
||||
$this->metrics['last_messages'] = $this->metrics['messages'];
|
||||
$this->metrics['interval_start'] = $now;
|
||||
return $this->metrics;
|
||||
}
|
||||
|
||||
/**
|
||||
* Utility function to create the request URL in the requested format.
|
||||
* If a fully-qualified URI is provided, it will be returned.
|
||||
* Any multi-slashes (except for the protocol) will be replaced with a single slash.
|
||||
*
|
||||
*
|
||||
* @param string $request the API method without extension
|
||||
* @param string $extension the format of the response. Default json. Set to an empty string to exclude the format
|
||||
* @return string the concatenation of the host, API version, API method and format, or $request if it begins with http
|
||||
*/
|
||||
public function url($request, $extension='json') {
|
||||
// remove multi-slashes
|
||||
$request = preg_replace('$([^:])//+$', '$1/', $request);
|
||||
|
||||
if (stripos($request, 'http') === 0 || stripos($request, '//') === 0) {
|
||||
return $request;
|
||||
}
|
||||
|
||||
$extension = strlen($extension) > 0 ? ".$extension" : '';
|
||||
$proto = $this->config['use_ssl'] ? 'https:/' : 'http:/';
|
||||
|
||||
// trim trailing slash
|
||||
$request = ltrim($request, '/');
|
||||
|
||||
$pos = strlen($request) - strlen($extension);
|
||||
if (substr($request, $pos) === $extension)
|
||||
$request = substr_replace($request, '', $pos);
|
||||
|
||||
return implode('/', array(
|
||||
$proto,
|
||||
$this->config['host'],
|
||||
$request . $extension
|
||||
));
|
||||
}
|
||||
|
||||
/**
|
||||
* Public access to the private safe decode/encode methods
|
||||
*
|
||||
* @param string $text the text to transform
|
||||
* @param string $mode the transformation mode. either encode or decode
|
||||
* @return string $text transformed by the given $mode
|
||||
*/
|
||||
public function transformText($text, $mode='encode') {
|
||||
return $this->{"safe_$mode"}($text);
|
||||
}
|
||||
|
||||
/**
|
||||
* Utility function to parse the returned curl headers and store them in the
|
||||
* class array variable.
|
||||
*
|
||||
* @param object $ch curl handle
|
||||
* @param string $header the response headers
|
||||
* @return string the length of the header
|
||||
*/
|
||||
private function curlHeader($ch, $header) {
|
||||
$this->response['raw'] .= $header;
|
||||
|
||||
list($key, $value) = array_pad(explode(':', $header, 2), 2, null);
|
||||
|
||||
$key = trim($key);
|
||||
$value = trim($value);
|
||||
|
||||
if ( ! isset($this->response['headers'][$key])) {
|
||||
$this->response['headers'][$key] = $value;
|
||||
} else {
|
||||
if (!is_array($this->response['headers'][$key])) {
|
||||
$this->response['headers'][$key] = array($this->response['headers'][$key]);
|
||||
}
|
||||
$this->response['headers'][$key][] = $value;
|
||||
}
|
||||
|
||||
return strlen($header);
|
||||
}
|
||||
|
||||
/**
|
||||
* Utility function to parse the returned curl buffer and store them until
|
||||
* an EOL is found. The buffer for curl is an undefined size so we need
|
||||
* to collect the content until an EOL is found.
|
||||
*
|
||||
* This function calls the previously defined streaming callback method.
|
||||
*
|
||||
* @param object $ch curl handle
|
||||
* @param string $data the current curl buffer
|
||||
* @return int the length of the data string processed in this function
|
||||
*/
|
||||
private function curlWrite($ch, $data) {
|
||||
$l = strlen($data);
|
||||
if (strpos($data, $this->config['streaming_eol']) === false) {
|
||||
$this->buffer .= $data;
|
||||
return $l;
|
||||
}
|
||||
|
||||
$buffered = explode($this->config['streaming_eol'], $data);
|
||||
$content = $this->buffer . $buffered[0];
|
||||
|
||||
$this->metrics['messages']++;
|
||||
$this->metrics['bytes'] += strlen($content);
|
||||
|
||||
if ( ! is_callable($this->config['streaming_callback']))
|
||||
return 0;
|
||||
|
||||
$metrics = $this->update_metrics();
|
||||
$stop = call_user_func(
|
||||
$this->config['streaming_callback'],
|
||||
$content,
|
||||
strlen($content),
|
||||
$metrics
|
||||
);
|
||||
$this->buffer = $buffered[1];
|
||||
if ($stop)
|
||||
return 0;
|
||||
|
||||
return $l;
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes a curl request. Takes no parameters as all should have been prepared
|
||||
* by the request method
|
||||
*
|
||||
* the response data is stored in the class variable 'response'
|
||||
*
|
||||
* @return int the http response code for the request. 0 is returned if a connection could not be made
|
||||
*/
|
||||
private function curlit() {
|
||||
$this->response = array(
|
||||
'raw' => ''
|
||||
);
|
||||
|
||||
// configure curl
|
||||
$c = curl_init();
|
||||
|
||||
if ($this->request_settings['method'] == 'GET' && isset($this->request_settings['querystring'])) {
|
||||
$this->request_settings['url'] = $this->request_settings['url'] . '?' . $this->request_settings['querystring'];
|
||||
} elseif ($this->request_settings['method'] == 'POST' || $this->request_settings['method'] == 'PUT') {
|
||||
$postfields = array();
|
||||
if (isset($this->request_settings['postfields']))
|
||||
$postfields = $this->request_settings['postfields'];
|
||||
|
||||
curl_setopt($c, CURLOPT_POSTFIELDS, $postfields);
|
||||
}
|
||||
|
||||
curl_setopt($c, CURLOPT_CUSTOMREQUEST, $this->request_settings['method']);
|
||||
|
||||
curl_setopt_array($c, array(
|
||||
CURLOPT_HTTP_VERSION => $this->config['curl_http_version'],
|
||||
CURLOPT_USERAGENT => $this->config['user_agent'],
|
||||
CURLOPT_CONNECTTIMEOUT => $this->config['curl_connecttimeout'],
|
||||
CURLOPT_TIMEOUT => $this->config['curl_timeout'],
|
||||
CURLOPT_RETURNTRANSFER => true,
|
||||
CURLOPT_SSL_VERIFYPEER => $this->config['curl_ssl_verifypeer'],
|
||||
CURLOPT_SSL_VERIFYHOST => $this->config['curl_ssl_verifyhost'],
|
||||
|
||||
CURLOPT_FOLLOWLOCATION => $this->config['curl_followlocation'],
|
||||
CURLOPT_PROXY => $this->config['curl_proxy'],
|
||||
CURLOPT_ENCODING => $this->config['curl_encoding'],
|
||||
CURLOPT_URL => $this->request_settings['url'],
|
||||
// process the headers
|
||||
CURLOPT_HEADERFUNCTION => array($this, 'curlHeader'),
|
||||
CURLOPT_HEADER => false,
|
||||
CURLINFO_HEADER_OUT => true,
|
||||
));
|
||||
|
||||
|
||||
if ($this->config['curl_proxyuserpwd'] !== false)
|
||||
curl_setopt($c, CURLOPT_PROXYUSERPWD, $this->config['curl_proxyuserpwd']);
|
||||
|
||||
if ($this->config['curl_sslversion'] !== false)
|
||||
curl_setopt($c, CURLOPT_SSLVERSION, $this->config['curl_sslversion']);
|
||||
|
||||
if ($this->config['is_streaming']) {
|
||||
// process the body
|
||||
$this->response['content-length'] = 0;
|
||||
curl_setopt($c, CURLOPT_TIMEOUT, 0);
|
||||
curl_setopt($c, CURLOPT_WRITEFUNCTION, array($this, 'curlWrite'));
|
||||
}
|
||||
|
||||
if ( ! empty($this->request_settings['headers'])) {
|
||||
foreach ($this->request_settings['headers'] as $k => $v) {
|
||||
$headers[] = trim($k . ': ' . $v);
|
||||
}
|
||||
curl_setopt($c, CURLOPT_HTTPHEADER, $headers);
|
||||
}
|
||||
|
||||
if (isset($this->config['block']) && (true === $this->config['block']))
|
||||
return 0;
|
||||
|
||||
// do it!
|
||||
$response = curl_exec($c);
|
||||
$code = curl_getinfo($c, CURLINFO_HTTP_CODE);
|
||||
$info = curl_getinfo($c);
|
||||
$error = curl_error($c);
|
||||
$errno = curl_errno($c);
|
||||
curl_close($c);
|
||||
|
||||
// store the response
|
||||
$this->response['code'] = $code;
|
||||
$this->response['response'] = $response;
|
||||
$this->response['info'] = $info;
|
||||
$this->response['error'] = $error;
|
||||
$this->response['errno'] = $errno;
|
||||
|
||||
if (!isset($this->response['raw'])) {
|
||||
$this->response['raw'] = '';
|
||||
}
|
||||
$this->response['raw'] .= $response;
|
||||
|
||||
return $code;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user