MailChimp API v3.0 PHP cURL example author actuallymentor

mc-API-connector.php

<?php // actuallymentor ?>

<?php
$action = $_POST["action"];
$email = $_POST["email"];
$fname = $_POST["fname"];
$interest = $_POST["interest"];
$debug = isset($_POST["debug"])?$_POST["debug"]:0;
$apikey = YOURAPIKEY;
$listid = $_POST["listid"];
$server = YOURSERVER WITH A . AFTER IT;
if ($debug) {
	echo "*Robot voice* : Bleep bleep. Debugging is on master.<br /><br />";
}
if (!isset($email)) {
	echo "*Robot voice*: No email master, I don't know what to do now.<br /><br />";
}
switch($action) {
	case "subscribe":
	if ($debug) {
		echo "*Robot voice* : Starting subscribe <br /><br />";
	}
	mc_subscribe($email, $fname, $debug, $apikey, $listid, $server);
	if ($debug) {
		echo "*Robot voice* : Function didn't complete for some reason.<br /><br />";
	}
	break;
	case "addinterest":
	if ($debug) {
		echo "*Robot voice* : Starting interest add <br /><br />";
	}
	mc_addinterest($email, $interest, $debug, $apikey, $listid, $server);
	if ($debug) {
		echo "*Robot voice* : Function didn't complete for some reason.<br /><br />";
	}
	break;
	case "reminterest":
	if ($debug) {
		echo "*Robot voice* : Starting interest removal <br /><br />";
	}
	mc_reminterest($email, $interest, $debug, $apikey, $listid, $server);
	if ($debug) {
		echo "*Robot voice* : Function didn't complete for some reason.<br /><br />";
	}
	break;
	case "changename":
	mc_changename($fname, $email, $debug, $apikey, $listid, $server);
	if ($debug) {
		echo "*Robot voice* : Function didn't complete for some reason.<br /><br />";
	}
	break;
	case "checklist":
	mc_checklist($email, $debug, $apikey, $listid, $server);
	if ($debug) {
		echo "*Robot voice* : Function didn't complete for some reason.<br /><br />";
	}
	break;
	default:
	echo "*Robot voice* : Your action is not valid master.<br /><br />";
	break;
}
function mc_subscribe($email, $fname, $debug, $apikey, $listid, $server) {
	$auth = base64_encode( 'user:'.$apikey );
	$data = array(
		'apikey'        => $apikey,
		'email_address' => $email,
		'status'        => 'subscribed',
		'merge_fields'  => array(
			'FNAME' => $fname
			)
		);
	$json_data = json_encode($data);
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, 'https://'.$server.'api.mailchimp.com/3.0/lists/'.$listid.'/members/');
	curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json',
		'Authorization: Basic '.$auth));
	curl_setopt($ch, CURLOPT_USERAGENT, 'PHP-MCAPI/2.0');
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
	curl_setopt($ch, CURLOPT_POST, true);
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_POSTFIELDS, $json_data);
	$result = curl_exec($ch);
	if ($debug) {
		var_dump($result);
		die('<br /><br />*Creepy ethereal voice* : Mailchimp executed subscribe');
	}
	die();
}
function mc_changename($fname, $email, $debug, $apikey, $listid, $server) {
	$userid = md5( strtolower( $email ) );
	$auth = base64_encode( 'user:'. $apikey );
	$data = array(
		'apikey'        => $apikey,
		'email_address' => $email,
		'merge_fields'  => array(
			'FNAME' => $fname
			)
		);
	$json_data = json_encode($data);
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, 'https://'.$server.'api.mailchimp.com/3.0/lists/'.$listid.'/members/' . $userid);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json',
		'Authorization: Basic '. $auth));
	curl_setopt($ch, CURLOPT_USERAGENT, 'PHP-MCAPI/2.0');
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
	curl_setopt($ch, CURLOPT_POST, true);
	curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PATCH");
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_POSTFIELDS, $json_data);
	$result = curl_exec($ch);
	if ($debug) {
		var_dump($result);
		die('<br /><br />*Creepy ethereal voice* : Mailchimp executed interest add.');
	}
	die();
}
function mc_addinterest($email, $interest, $debug, $apikey, $listid, $server) {
	$userid = md5( strtolower( $email ) );
	$auth = base64_encode( 'user:'. $apikey );
	$data = array(
		'apikey'        => $apikey,
		'email_address' => $email,
		'interests' => array(
			$interest => true
			)
		);
	$json_data = json_encode($data);
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, 'https://'.$server.'api.mailchimp.com/3.0/lists/'.$listid.'/members/' . $userid);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json',
		'Authorization: Basic '. $auth));
	curl_setopt($ch, CURLOPT_USERAGENT, 'PHP-MCAPI/2.0');
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
	curl_setopt($ch, CURLOPT_POST, true);
	curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PATCH");
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_POSTFIELDS, $json_data);
	$result = curl_exec($ch);
	if ($debug) {
		var_dump($result);
		die('<br /><br />*Creepy ethereal voice* : Mailchimp executed interest add.');
	}
	die();
}
function mc_reminterest($email, $interest, $debug, $apikey, $listid, $server) {
	$userid = md5( strtolower( $email ) );
	$auth = base64_encode( 'user:'. $apikey );
	$data = array(
		'apikey'        => $apikey,
		'email_address' => $email,
		'interests' => array(
			$interest => false
			)
		);
	$json_data = json_encode($data);
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, 'https://'.$server.'api.mailchimp.com/3.0/lists/'.$listid.'/members/' . $userid);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json',
		'Authorization: Basic '. $auth));
	curl_setopt($ch, CURLOPT_USERAGENT, 'PHP-MCAPI/2.0');
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
	curl_setopt($ch, CURLOPT_POST, true);
	curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PATCH");
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_POSTFIELDS, $json_data);
	$result = curl_exec($ch);
	if ($debug) {
		var_dump($result);
		die('<br /><br />*Creepy ethereal voice* : Mailchimp executed interest removal');
	}
	die();
}
function mc_checklist($email, $debug, $apikey, $listid, $server) {
	$userid = md5( strtolower( $email ) );
	$auth = base64_encode( 'user:'. $apikey );
	$data = array(
		'apikey'        => $apikey,
		'email_address' => $email
		);
	$json_data = json_encode($data);
	$ch = curl_init();
	curl_setopt($ch, CURLOPT_URL, 'https://'.$server.'api.mailchimp.com/3.0/lists/'.$listid.'/members/' . $userid);
	curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/json',
		'Authorization: Basic '. $auth));
	curl_setopt($ch, CURLOPT_USERAGENT, 'PHP-MCAPI/2.0');
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_TIMEOUT, 10);
	curl_setopt($ch, CURLOPT_POST, true);
	curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");
	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	curl_setopt($ch, CURLOPT_POSTFIELDS, $json_data);
	$result = curl_exec($ch);
	if ($debug) {
		var_dump($result);
	}
	$json = json_decode($result);
	echo $json->{'status'};
	die();
}
?>

post-tester.php

<form action="vitamins-mailchimp-slave.php" method="post">
	<select name="action">
		<option value="subscribe">subscribe</option>
		<option value="addinterest">addinterest</option>
		<option value="reminterest">reminterest</option>
		<option value="changename">changename</option>
		<option value="checklist">checklist</option>
	</select>
	<input type="text" name="email" placeholder="email" />
	<input type="text" name="fname" placeholder="fname" />
	<input type="text" name="interest" placeholder="interest" />
	<input type="text" name="listid" placeholder="list ID" />
	<select name="debug">
		<option value="0">false</option>
		<option value="1">true</option>
	</select>
	<input type="submit" value="Execute query" />
</form>