芝麻web文件管理V1.00

编辑当前文件:/home/qrafawbu/thefirstcookout.com/support/application/libraries/MailChimp.php

<?php

/**
 * Super-simple, minimum abstraction MailChimp API v3 wrapper
 * MailChimp API v3: http://developer.mailchimp.com https://github.com/drewm/mailchimp-api
 * This wrapper: https://github.com/drewm/mailchimp-api
 *
 * @author Drew McLellan <drew.mclellan@gmail.com>
 * @version 2.1
 */
class MailChimp
{
    private $api_key;
    private $api_endpoint  = 'https://<dc>.api.mailchimp.com/3.0';
    
    
    public  $verify_ssl    = true;

private $last_error    = '';
    private $last_response = array();
    private $last_request  = array();

/**
     * Create a new instance
     * @param string $api_key Your MailChimp API key
     */
    public function __construct()
    {
                $this->ci =& get_instance();
        $this->api_key = $this->ci->config->item('Mailchimp_api_key');

list(, $datacentre)  = explode('-', $this->api_key);
        $this->api_endpoint  = str_replace('<dc>', $datacentre, $this->api_endpoint);

$this->last_response = array('headers'=>null, 'body'=>null);
    }

/**
     * Create a new instance of a Batch request. Optionally with the ID of an existing batch.
     * @param string $batch_id  Optional ID of an existing batch, if you need to check its status for example.
     * @return Batch            New Batch object.
     */
    public function new_batch($batch_id=null)
    {
        return new Batch($this, $batch_id);
    }

/**
     * Convert an email address into a 'subscriber hash' for identifying the subscriber in a method URL
     * @param   string  $email  The subscriber's email address
     * @return  string          Hashed version of the input
     */
    public function subscriberHash($email)
    {
        return md5(strtolower($email));
    }

/**
     * Get the last error returned by either the network transport, or by the API.
     * If something didn't work, this should contain the string describing the problem.
     * @return  array|false  describing the error
     */
    public function getLastError()
    {
        if ($this->last_error) return $this->last_error;
        return false;
    }

/**
     * Get an array containing the HTTP headers and the body of the API response.
     * @return array  Assoc array with keys 'headers' and 'body'
     */
    public function getLastResponse()
    {
        return $this->last_response;
    }

/**
     * Get an array containing the HTTP headers and the body of the API request.
     * @return array  Assoc array
     */
    public function getLastRequest()
    {
        return $this->last_request;
    }
    
    /**
     * Make an HTTP DELETE request - for deleting data
     * @param   string  $method  URL of the API request method
     * @param   array   $args    Assoc array of arguments (if any)
     * @param   int     $timeout Timeout limit for request in seconds
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function delete($method, $args=array(), $timeout=10)
    {
        return $this->makeRequest('delete', $method, $args, $timeout);
    }

/**
     * Make an HTTP GET request - for retrieving data
     * @param   string  $method   URL of the API request method
     * @param   array   $args     Assoc array of arguments (usually your data)
     * @param   int     $timeout  Timeout limit for request in seconds
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function get($method, $args=array(), $timeout=10)
    {
        return $this->makeRequest('get', $method, $args, $timeout);
    }

/**
     * Make an HTTP PATCH request - for performing partial updates
     * @param   string  $method  URL of the API request method
     * @param   array   $args    Assoc array of arguments (usually your data)
     * @param   int     $timeout Timeout limit for request in seconds
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function patch($method, $args=array(), $timeout=10)
    {
        return $this->makeRequest('patch', $method, $args, $timeout);
    }

/**
     * Make an HTTP POST request - for creating and updating items
     * @param   string  $method  URL of the API request method
     * @param   array   $args    Assoc array of arguments (usually your data)
     * @param   int     $timeout Timeout limit for request in seconds
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function post($method, $args=array(), $timeout=10)
    {
        return $this->makeRequest('post', $method, $args, $timeout);
    }

/**
     * Make an HTTP PUT request - for creating new items
     * @param   string  $method  URL of the API request method
     * @param   array   $args    Assoc array of arguments (usually your data)
     * @param   int     $timeout Timeout limit for request in seconds
     * @return  array|false   Assoc array of API response, decoded from JSON
     */
    public function put($method, $args=array(), $timeout=10)
    {
        return $this->makeRequest('put', $method, $args, $timeout);
    }

/**
     * Performs the underlying HTTP request. Not very exciting.
     * @param  string $http_verb    The HTTP verb to use: get, post, put, patch, delete
     * @param  string $method       The API method to be called
     * @param  array  $args         Assoc array of parameters to be passed
     * @return array|false          Assoc array of decoded result
     */
    private function makeRequest($http_verb, $method, $args=array(), $timeout=10)
    {
        if (!function_exists('curl_init') || !function_exists('curl_setopt')) {
            throw new \Exception("cURL support is required, but can't be found.");
        }

$url = $this->api_endpoint.'/'.$method;

$this->last_error    = '';
        $response            = array('headers'=>null, 'body'=>null);
        $this->last_response = $response;

$this->last_request  = array(
                                'method' => $http_verb,
                                'path'   => $method,
                                'url'    => $url,
                                'body'   => '',
                                'timeout'=> $timeout,
                                );

$ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_HTTPHEADER, array('Accept: application/vnd.api+json',
                                                    'Content-Type: application/vnd.api+json',
                                                    'Authorization: apikey '.$this->api_key));
        curl_setopt($ch, CURLOPT_USERAGENT, 'DrewM/MailChimp-API/3.0 (github.com/drewm/mailchimp-api)');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, 1000);         curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $this->verify_ssl);
        curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
        curl_setopt($ch, CURLOPT_ENCODING, '');
        curl_setopt($ch, CURLINFO_HEADER_OUT, true);

switch($http_verb) {
            case 'post':
                curl_setopt($ch, CURLOPT_POST, true);
                $this->attachRequestPayload($ch, $args);
                break;

case 'get':
                $query = http_build_query($args);
                curl_setopt($ch, CURLOPT_URL, $url.'?'.$query);
                break;

case 'delete':
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
                break;

case 'patch':
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
                $this->attachRequestPayload($ch, $args);
                break;
            
            case 'put':
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
                $this->attachRequestPayload($ch, $args);
                break;
        }

$response['body']    = curl_exec($ch);
        $response['headers'] = curl_getinfo($ch);

$this->last_request['headers'] = $response['headers']['request_header'];
        
        if ($response['body'] === false) {
            $this->last_error = curl_error($ch);
        }
        
        curl_close($ch);

return $this->formatResponse($response);
    }

/**
     * Encode the data and attach it to the request
     * @param   resource  $ch    cURL session handle, used by reference
     * @param   array     $data  Assoc array of data to attach
     */
    private function attachRequestPayload(&$ch, $data)
    {
        $encoded = json_encode($data);
        $this->last_request['body'] = $encoded;
        curl_setopt($ch, CURLOPT_POSTFIELDS, $encoded); 
    }

/**
     * Decode the response and format any error messages for debugging
     * @param array $response The response from the curl request
     * @return array|false     The JSON decoded into an array
     */
    private function formatResponse($response)
    {
        $this->last_response = $response;

if (!empty($response['body'])) {

$d = json_decode($response['body'], true);
            
            if (isset($d['status']) && $d['status']!='200' && isset($d['detail'])) {
                $this->last_error = sprintf('%d: %s', $d['status'], $d['detail']);
            }
            
            return $d;
        }

return false;
    }
}