Initial commit. State 04.2021.

wp-content/themes/Divi/includes/builder/subscription/aweber/curl_object.php

@@ -0,0 +1,103 @@
+<?php
+
+/**
+ * CurlInterface
+ *
+ * An object-oriented shim that wraps the standard PHP cURL library.
+ * 
+ * This interface has been created so that cURL functionality can be stubbed
+ * out for unit testing, or swapped for an alternative library.
+ * 
+ * @see curl
+ * @package
+ * @version $id$
+ */
+interface CurlInterface {
+
+    /**
+     * errNo
+     *
+     * Encapsulates curl_errno - Returns the last error number
+     * @param resource $ch - A cURL handle returned by init.
+     * @access public 
+     * @return the error number or 0 if no error occured.
+     */
+    public function errno($ch);	
+	
+    /**
+     * error
+     *
+     * Encapsulates curl_error - Return last error string
+     * @param resource $ch - A cURL handle returned by init.
+     * @access public 
+     * @return the error messge or '' if no error occured.
+     */	
+    public function error($ch);
+
+    /**
+     * execute
+     *
+     * Encapsulates curl_exec - Perform a cURL session.
+     * @param resource $ch - A cURL handle returned by init.
+     * @access public 
+     * @return TRUE on success, FALSE on failure.
+     */	
+    public function execute($ch);
+
+    /**
+     * init
+     *
+     * Encapsulates curl_init - Initialize a cURL session.
+     * @param string $url - url to use.
+     * @access public 
+     * @return cURL handle on success, FALSE on failure.
+     */	
+    public function init($url);
+	
+    /**
+     * setopt
+     *
+     * Encapsulates curl_setopt - Set an option for cURL transfer.
+     * @param resource $ch - A cURL handle returned by init.
+     * @param int $opt - The CURLOPT to set.
+     * @param mixed $value - The value to set.
+     * @access public 
+     * @return True on success, FALSE on failure.
+     */		
+    public function setopt ($ch , $option , $value);
+}
+
+
+/**
+ * CurlObject
+ *
+ * A concrete implementation of CurlInterface using the PHP cURL library.
+ *
+ * @package
+ * @version $id$
+ */
+class CurlObject implements CurlInterface {
+	
+    public function errno($ch) {
+        return curl_errno($ch);
+    }	
+
+    public function error($ch) {
+        return curl_error($ch);
+    }	
+	
+    public function execute($ch) {
+        return curl_exec($ch);
+    }
+
+    public function init($url) {
+        return curl_init($url); 
+    }
+    
+    public function setopt ($ch , $option , $value) {
+        return curl_setopt($ch, $option, $value);
+    }
+
+}
+
+?>