Unicorn-PHP

Unicorn is a set of lightweight HTTP libraries available in PHP, Ruby, Python, Java, Objective-C.

Documentation

Installing

Download the PHP library from Github, and require in your script like so:

require_once './lib/Unicorn.php';

Creating Request

So you're probably wondering how using Unicorn makes creating requests in PHP easier, let's look at a working example:

$response = Unicorn::post("http://httpbin.org/post", array( "Accept" => "application/json" ),
  array(
    "parameter" => 23,
    "foo" => "bar"
  )
);

File Uploads

To upload files in a multipart form representation simply place an @ symbol before the path:

$response = Unicorn::post("http://httpbin.org/post", array( "Accept" => "application/json" ),
  array(
    "file" => "@/tmp/file.txt"
  )
);

Custom Entity Body

Sending a custom body such as a JSON Object rather than a string or form style parameters we utilize json_encode for the body:

$response = Unicorn::post("http://httpbin.org/post", array( "Accept" => "application/json" ),
  json_encode(
    array(
      "parameter" => "value",
      "foo" => "bar"
    )
  )
);

Request Reference

Unicorn::get($url, $headers = array());
Unicorn::post($url, $headers = array(), $body = NULL);
Unicorn::put($url, $headers = array(), $body = NULL);
Unicorn::patch($url, $headers = array(), $body = NULL);
Unicorn::delete($url, $headers = array());

url Endpoint, address, or uri to be acted upon and requested information from.

headers Request Headers as associative array or object

body Request Body associative array or object

Response Reference

Upon recieving a response Unicorn returns the result in the form of an Object, this object should always have the same keys for each language regarding to the response details.

code HTTP Response Status Code (Example 200)

headers HTTP Response Headers

body Parsed response body where applicable, for example JSON responses are parsed to Objects / Associative Arrays.

raw_body Un-parsed response body

License

The MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

WordpressDev / unicorn-php