MailChimp::getLastError() - Code Metrics - Inspection of "Expose HTTP headers in the response" - drewm/mailchimp-api - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#169)

unknown

created 2017-02-02 12:58 UTC

MailChimp::getLastError() A

↳ Parent: MailChimp

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	2
eloc	2
nc	2
nop	0

<?php

namespace DrewM\MailChimp;

/**
 * Super-simple, minimum abstraction MailChimp API v3 wrapper
 * MailChimp API v3: http://developer.mailchimp.com
 * This wrapper: https://github.com/drewm/mailchimp-api
 *
 * @author Drew McLellan <[email protected]>
 * @version 2.2
 */
class MailChimp
{
    private $api_key;
    private $api_endpoint = 'https://<dc>.api.mailchimp.com/3.0';

    /*  SSL Verification
        Read before disabling:
        http://snippets.webaware.com.au/howto/stop-turning-off-curlopt_ssl_verifypeer-and-fix-your-php-config/
    */
    public $verify_ssl = true;

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

    /**
     * Create a new instance
     * @param string $api_key Your MailChimp API key
     * @throws \Exception
     */
    public function __construct($api_key)
    {
        $this->api_key = $api_key;

        if (strpos($this->api_key, '-') === false) {
            throw new \Exception("Invalid MailChimp API key `{$api_key}` supplied.");
        }

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

    /**
     * Was the last request successful?
     * @return bool  True for success, false for failure
     */
    public function success()
    {
        return $this->request_successful;
    }

    /**
     * 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()
    {
        return $this->last_error ?: 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
     * @param int $timeout
     * @return array|false Assoc array of decoded result
     * @throws \Exception
     */
    private function makeRequest($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 = '';
        $this->request_successful = false;
        $response = array(
            'headers' => null, //array of details from curl_getinfo()
            'httpHeaders' => null, //array of HTTP headers
            'body' => null //content of the response
        );
        $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_VERBOSE, true);
        curl_setopt($ch, CURLOPT_HEADER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
        curl_setopt($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;
        }
        
        $responseContent = curl_exec($ch);
        
        if ($responseContent === false) {
            $this->last_error = curl_error($ch);
        } else {
            $response['headers'] = curl_getinfo($ch);
            $headerSize = $response['headers']['header_size'];
            
            $response['httpHeaders'] = $this->getHeadersAsArray(substr($responseContent, 0, $headerSize));
            $response['body'] = substr($responseContent, $headerSize);

            if (isset($response['headers']['request_header'])) {
                $this->last_request['headers'] = $response['headers']['request_header'];
            }
        }

        curl_close($ch);

        $formattedResponse = $this->formatResponse($response);

        $this->determineSuccess($response, $formattedResponse);

        return $formattedResponse;
    }
    
    /**
     * @return string The url to the API endpoint
     */
    public function getApiEndpoint()
    {
        return $this->api_endpoint;
    }

    /**
     * Get the HTTP headers as an array of header-name => header-value pairs.
     * 
     * The "Link" header is parsed into an associative array based on the
     * rel names it contains. The original value is available under
     * the "_raw" key.
     * 
     * @param string $headersAsString
     * @return array
     */
    private function getHeadersAsArray($headersAsString)
    {
        $headers = [];
        
        foreach (explode("\r\n", $headersAsString) as $i => $line) {
            if ($i === 0) { //HTTP code
                continue;
            }
            
            $line = trim($line);
            if (empty($line)) {
                continue;
            }
            
            list ($key, $value) = explode(': ', $line);
            
            if ($key == 'Link') {
                $value = array_merge(
                    array('_raw' => $value),
                    $this->getLinkHeaderAsArray($value)
                );
            }
            
            $headers[$key] = $value;
        }

        return $headers;
    }

    /**
     * Extract all rel => URL pairs from the provided Link header value
     * 
     * Mailchimp only implements the URI reference and relation type from
     * RFC 5988, so the value of the header is something like this:
     * 
     * 'https://us13.api.mailchimp.com/schema/3.0/Lists/Instance.json; rel="describedBy", <https://us13.admin.mailchimp.com/lists/members/?id=XXXX>; rel="dashboard"'
     * 
     * @param string $linkHeaderAsString
     * @return array
     */
    private function getLinkHeaderAsArray($linkHeaderAsString)
    {
        $urls = [];
        
        if (preg_match_all('/<(.*?)>\s*;\s*rel="(.*?)"\s*/', $linkHeaderAsString, $matches)) {
            foreach ($matches[2] as $i => $relName) {
                $urls[$relName] = $matches[1][$i];
            }
        }
        
        return $urls;
    }

    /**
     * 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($response['body'])) {
            return json_decode($response['body'], true);
        }

        return false;
    }

    /**
     * Check if the response was successful or a failure. If it failed, store the error.
     * @param array $response The response from the curl request
     * @param array|false $formattedResponse The response body payload from the curl request
     * @return bool     If the request was successful
     */
    private function determineSuccess($response, $formattedResponse)
    {
        $status = $this->findHTTPStatus($response, $formattedResponse);

        if ($status >= 200 && $status <= 299) {
            $this->request_successful = true;
            return true;
        }

        if (isset($formattedResponse['detail'])) {
            $this->last_error = sprintf('%d: %s', $formattedResponse['status'], $formattedResponse['detail']);
            return false;
        }

        $this->last_error = 'Unknown error, call getLastResponse() to find out what happened.';
        return false;
    }

    /**
     * Find the HTTP status code from the headers or API response body
     * @param array $response The response from the curl request
     * @param array|false $formattedResponse The response body payload from the curl request
     * @return int  HTTP status code
     */
    private function findHTTPStatus($response, $formattedResponse)
    {
        if (!empty($response['headers']) && isset($response['headers']['http_code'])) {
            return (int) $response['headers']['http_code'];
        }

        if (!empty($response['body']) && isset($formattedResponse['status'])) {
            return (int) $formattedResponse['status'];
        }

        return 418;
    }
}


1			<?php
2
3			namespace DrewM\MailChimp;
4
5			/**
6			* Super-simple, minimum abstraction MailChimp API v3 wrapper
7			* MailChimp API v3: http://developer.mailchimp.com
8			* This wrapper: https://github.com/drewm/mailchimp-api
9			*
10			* @author Drew McLellan <[email protected]>
11			* @version 2.2
12			*/
13			class MailChimp
14			{
15			private $api_key;
16			private $api_endpoint = 'https://<dc>.api.mailchimp.com/3.0';
17
18			/* SSL Verification
19			Read before disabling:
20			http://snippets.webaware.com.au/howto/stop-turning-off-curlopt_ssl_verifypeer-and-fix-your-php-config/
21			*/
22			public $verify_ssl = true;
23
24			private $request_successful = false;
25			private $last_error = '';
26			private $last_response = array();
27			private $last_request = array();
28
29			/**
30			* Create a new instance
31			* @param string $api_key Your MailChimp API key
32			* @throws \Exception
33			*/
34			public function __construct($api_key)
35			{
36			$this->api_key = $api_key;
37
38			if (strpos($this->api_key, '-') === false) {
39			throw new \Exception("Invalid MailChimp API key `{$api_key}` supplied.");
40			}
41
42			list(, $data_center) = explode('-', $this->api_key);
43			$this->api_endpoint = str_replace('<dc>', $data_center, $this->api_endpoint);
44
45			$this->last_response = array('headers' => null, 'body' => null);
46			}
47
48			/**
49			* Create a new instance of a Batch request. Optionally with the ID of an existing batch.
50			* @param string $batch_id Optional ID of an existing batch, if you need to check its status for example.
51			* @return Batch New Batch object.
52			*/
53			public function new_batch($batch_id = null)
54			{
55			return new Batch($this, $batch_id);
56			}
57
58			/**
59			* Convert an email address into a 'subscriber hash' for identifying the subscriber in a method URL
60			* @param string $email The subscriber's email address
61			* @return string Hashed version of the input
62			*/
63			public function subscriberHash($email)
64			{
65			return md5(strtolower($email));
66			}
67
68			/**
69			* Was the last request successful?
70			* @return bool True for success, false for failure
71			*/
72			public function success()
73			{
74			return $this->request_successful;
75			}
76
77			/**
78			* Get the last error returned by either the network transport, or by the API.
79			* If something didn't work, this should contain the string describing the problem.
80			* @return array\|false describing the error
81			*/
82			public function getLastError()
83			{
84			return $this->last_error ?: false;
85			}
86
87			/**
88			* Get an array containing the HTTP headers and the body of the API response.
89			* @return array Assoc array with keys 'headers' and 'body'
90			*/
91			public function getLastResponse()
92			{
93			return $this->last_response;
94			}
95
96			/**
97			* Get an array containing the HTTP headers and the body of the API request.
98			* @return array Assoc array
99			*/
100			public function getLastRequest()
101			{
102			return $this->last_request;
103			}
104
105			/**
106			* Make an HTTP DELETE request - for deleting data
107			* @param string $method URL of the API request method
108			* @param array $args Assoc array of arguments (if any)
109			* @param int $timeout Timeout limit for request in seconds
110			* @return array\|false Assoc array of API response, decoded from JSON
111			*/
112			public function delete($method, $args = array(), $timeout = 10)
113			{
114			return $this->makeRequest('delete', $method, $args, $timeout);
115			}
116
117			/**
118			* Make an HTTP GET request - for retrieving data
119			* @param string $method URL of the API request method
120			* @param array $args Assoc array of arguments (usually your data)
121			* @param int $timeout Timeout limit for request in seconds
122			* @return array\|false Assoc array of API response, decoded from JSON
123			*/
124			public function get($method, $args = array(), $timeout = 10)
125			{
126			return $this->makeRequest('get', $method, $args, $timeout);
127			}
128
129			/**
130			* Make an HTTP PATCH request - for performing partial updates
131			* @param string $method URL of the API request method
132			* @param array $args Assoc array of arguments (usually your data)
133			* @param int $timeout Timeout limit for request in seconds
134			* @return array\|false Assoc array of API response, decoded from JSON
135			*/
136			public function patch($method, $args = array(), $timeout = 10)
137			{
138			return $this->makeRequest('patch', $method, $args, $timeout);
139			}
140
141			/**
142			* Make an HTTP POST request - for creating and updating items
143			* @param string $method URL of the API request method
144			* @param array $args Assoc array of arguments (usually your data)
145			* @param int $timeout Timeout limit for request in seconds
146			* @return array\|false Assoc array of API response, decoded from JSON
147			*/
148			public function post($method, $args = array(), $timeout = 10)
149			{
150			return $this->makeRequest('post', $method, $args, $timeout);
151			}
152
153			/**
154			* Make an HTTP PUT request - for creating new items
155			* @param string $method URL of the API request method
156			* @param array $args Assoc array of arguments (usually your data)
157			* @param int $timeout Timeout limit for request in seconds
158			* @return array\|false Assoc array of API response, decoded from JSON
159			*/
160			public function put($method, $args = array(), $timeout = 10)
161			{
162			return $this->makeRequest('put', $method, $args, $timeout);
163			}
164
165			/**
166			* Performs the underlying HTTP request. Not very exciting.
167			* @param string $http_verb The HTTP verb to use: get, post, put, patch, delete
168			* @param string $method The API method to be called
169			* @param array $args Assoc array of parameters to be passed
170			* @param int $timeout
171			* @return array\|false Assoc array of decoded result
172			* @throws \Exception
173			*/
174			private function makeRequest($http_verb, $method, $args = array(), $timeout = 10)
175			{
176			if (!function_exists('curl_init') \|\| !function_exists('curl_setopt')) {
177			throw new \Exception("cURL support is required, but can't be found.");
178			}
179
180			$url = $this->api_endpoint . '/' . $method;
181
182			$this->last_error = '';
183			$this->request_successful = false;
184			$response = array(
185			'headers' => null, //array of details from curl_getinfo()
186			'httpHeaders' => null, //array of HTTP headers
187			'body' => null //content of the response
188			);
189			$this->last_response = $response;
190
191			$this->last_request = array(
192			'method' => $http_verb,
193			'path' => $method,
194			'url' => $url,
195			'body' => '',
196			'timeout' => $timeout,
197			);
198
199			$ch = curl_init();
200			curl_setopt($ch, CURLOPT_URL, $url);
201			curl_setopt($ch, CURLOPT_HTTPHEADER, array(
202			'Accept: application/vnd.api+json',
203			'Content-Type: application/vnd.api+json',
204			'Authorization: apikey ' . $this->api_key
205			));
206			curl_setopt($ch, CURLOPT_USERAGENT, 'DrewM/MailChimp-API/3.0 (github.com/drewm/mailchimp-api)');
207			curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
208			curl_setopt($ch, CURLOPT_VERBOSE, true);
209			curl_setopt($ch, CURLOPT_HEADER, true);
210			curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
211			curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, $this->verify_ssl);
212			curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0);
213			curl_setopt($ch, CURLOPT_ENCODING, '');
214			curl_setopt($ch, CURLINFO_HEADER_OUT, true);
215
216			switch ($http_verb) {
217			case 'post':
218			curl_setopt($ch, CURLOPT_POST, true);
219			$this->attachRequestPayload($ch, $args);
220			break;
221
222			case 'get':
223			$query = http_build_query($args, '', '&');
224			curl_setopt($ch, CURLOPT_URL, $url . '?' . $query);
225			break;
226
227			case 'delete':
228			curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'DELETE');
229			break;
230
231			case 'patch':
232			curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
233			$this->attachRequestPayload($ch, $args);
234			break;
235
236			case 'put':
237			curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
238			$this->attachRequestPayload($ch, $args);
239			break;
240			}
241
242			$responseContent = curl_exec($ch);
243
244			if ($responseContent === false) {
245			$this->last_error = curl_error($ch);
246			} else {
247			$response['headers'] = curl_getinfo($ch);
248			$headerSize = $response['headers']['header_size'];
249
250			$response['httpHeaders'] = $this->getHeadersAsArray(substr($responseContent, 0, $headerSize));
251			$response['body'] = substr($responseContent, $headerSize);
252
253			if (isset($response['headers']['request_header'])) {
254			$this->last_request['headers'] = $response['headers']['request_header'];
255			}
256			}
257
258			curl_close($ch);
259
260			$formattedResponse = $this->formatResponse($response);
261
262			$this->determineSuccess($response, $formattedResponse);
263
264			return $formattedResponse;
265			}
266
267			/**
268			* @return string The url to the API endpoint
269			*/
270			public function getApiEndpoint()
271			{
272			return $this->api_endpoint;
273			}
274
275			/**
276			* Get the HTTP headers as an array of header-name => header-value pairs.
277			*
278			* The "Link" header is parsed into an associative array based on the
279			* rel names it contains. The original value is available under
280			* the "_raw" key.
281			*
282			* @param string $headersAsString
283			* @return array
284			*/
285			private function getHeadersAsArray($headersAsString)
286			{
287			$headers = [];
288
289			foreach (explode("\r\n", $headersAsString) as $i => $line) {
290			if ($i === 0) { //HTTP code
291			continue;
292			}
293
294			$line = trim($line);
295			if (empty($line)) {
296			continue;
297			}
298
299			list ($key, $value) = explode(': ', $line);
300
301			if ($key == 'Link') {
302			$value = array_merge(
303			array('_raw' => $value),
304			$this->getLinkHeaderAsArray($value)
305			);
306			}
307
308			$headers[$key] = $value;
309			}
310
311			return $headers;
312			}
313
314			/**
315			* Extract all rel => URL pairs from the provided Link header value
316			*
317			* Mailchimp only implements the URI reference and relation type from
318			* RFC 5988, so the value of the header is something like this:
319			*
320			* 'https://us13.api.mailchimp.com/schema/3.0/Lists/Instance.json; rel="describedBy", <https://us13.admin.mailchimp.com/lists/members/?id=XXXX>; rel="dashboard"'
321			*
322			* @param string $linkHeaderAsString
323			* @return array
324			*/
325			private function getLinkHeaderAsArray($linkHeaderAsString)
326			{
327			$urls = [];
328
329			if (preg_match_all('/<(.?)>\s;\srel="(.?)"\s*/', $linkHeaderAsString, $matches)) {
330			foreach ($matches[2] as $i => $relName) {
331			$urls[$relName] = $matches[1][$i];
332			}
333			}
334
335			return $urls;
336			}
337
338			/**
339			* Encode the data and attach it to the request
340			* @param resource $ch cURL session handle, used by reference
341			* @param array $data Assoc array of data to attach
342			*/
343			private function attachRequestPayload(&$ch, $data)
344			{
345			$encoded = json_encode($data);
346			$this->last_request['body'] = $encoded;
347			curl_setopt($ch, CURLOPT_POSTFIELDS, $encoded);
348			}
349
350			/**
351			* Decode the response and format any error messages for debugging
352			* @param array $response The response from the curl request
353			* @return array\|false The JSON decoded into an array
354			*/
355			private function formatResponse($response)
356			{
357			$this->last_response = $response;
358
359			if (!empty($response['body'])) {
360			return json_decode($response['body'], true);
361			}
362
363			return false;
364			}
365
366			/**
367			* Check if the response was successful or a failure. If it failed, store the error.
368			* @param array $response The response from the curl request
369			* @param array\|false $formattedResponse The response body payload from the curl request
370			* @return bool If the request was successful
371			*/
372			private function determineSuccess($response, $formattedResponse)
373			{
374			$status = $this->findHTTPStatus($response, $formattedResponse);
375
376			if ($status >= 200 && $status <= 299) {
377			$this->request_successful = true;
378			return true;
379			}
380
381			if (isset($formattedResponse['detail'])) {
382			$this->last_error = sprintf('%d: %s', $formattedResponse['status'], $formattedResponse['detail']);
383			return false;
384			}
385
386			$this->last_error = 'Unknown error, call getLastResponse() to find out what happened.';
387			return false;
388			}
389
390			/**
391			* Find the HTTP status code from the headers or API response body
392			* @param array $response The response from the curl request
393			* @param array\|false $formattedResponse The response body payload from the curl request
394			* @return int HTTP status code
395			*/
396			private function findHTTPStatus($response, $formattedResponse)
397			{
398			if (!empty($response['headers']) && isset($response['headers']['http_code'])) {
399			return (int) $response['headers']['http_code'];
400			}
401
402			if (!empty($response['body']) && isset($formattedResponse['status'])) {
403			return (int) $formattedResponse['status'];
404			}
405
406			return 418;
407			}
408			}
409

drewm / mailchimp-api

Pull Request — master (#169)

MailChimp::getLastError() A

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