BasecampAPI accepts only JSON data, you can see here in -d
parameter -
curl -u username:password \
-H 'Content-Type: application/json' \
-H 'User-Agent: MyApp (yourname@example.com)' \
-d '{ "name": "My new project!" }' \
https://basecamp.com/999999999/api/v1/projects.json
So you're not sending JSON data in this line -
curl_setopt($ch, CURLOPT_POSTFIELDS, array("name" => "from cURL"));
Remove the CUSTOMREQUEST
option and add CURLOPT_PUT
. Modify your code to -
$data_string = json_encode(array("name" => "from cURL"));
...
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_PUT, True);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json',
'Content-Length: ' . strlen($data_string))
);