Handshake error in PHP call to SurveyMonkey API V3 - php

Question

I am new to REST and have been tasked with retrieving SurveyMonkey survey data using the V3 API. I am using PHP. My code is as follows:
$fields = array(
'title'=>'New Admission Survey',
'object_ids' => array($surveyID));
$fieldsString = json_encode($fields);
$curl = curl_init();
$requestHeaders = array(
"Authorization" => 'bearer abc123',
"Content-Type" => 'application/json',
'Content-Length: ' . strlen($fieldsString));
$baseUrl = 'https://api.surveymonkey.net/v3';
$endpoint = '/surveys/';
curl_setopt($curl, CURLOPT_URL, $baseUrl . $endpoint);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HTTPHEADER, $requestHeaders);
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'POST');
curl_setopt($curl, CURLOPT_POSTFIELDS, $fieldsString);
$curl_response = curl_exec($curl);
if($curl_response == false){
echo('Well, crap');
$info = curl_getinfo($curl);
echo('<pre>');print_r($info);echo('</pre>');
echo('<pre>');print_r(curl_error($curl));echo('</pre>');}
else {
echo('Test: ' . $curl_response);}
curl_close($curl);
I am getting the following error:
error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure
I have verified the Auth Token I am using is the one issued to me when I registered my app (done today).
Am I missing something? Most of the questions and answers deal with V2 of the SurveyMonkey API. I am using V3.
Thanks for your help!

Answer 1

I'm not sure if this will help the specific error you're encountering, but have you tried using this API wrapper? https://github.com/ghassani/surveymonkey-v3-api-php
This API wrapper simplified my tasks considerably:
<?php
// Init the client.
$client = Spliced\SurveyMonkey\Client(MY_CLIENT_ID, MY_ACCESS_TOKEN);
// Get a specific survey.
$survey = $client->getSurvey(MY_SURVEY_ID);
// Get all responses for this survey.
/** #var Spliced\SurveyMonkey\Response $responses */
$responses = $client->getSurveyResponses(MY_SURVEY_ID);
// Get a specific response.
/** #var Spliced\SurveyMonkey\Response $response */
$response = $client->getSurveyResponse(MY_SURVEY_ID, RESPONSE_ID, TRUE);
/* etc... */