Page tree
Skip to end of metadata
Go to start of metadata

You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 4 Next »

The network- and cURL class is an independent class library that handles network related things. The cURL library especially, has special features, like parsing data received from the body. For example, calling an URL that returns json strings, you'll get an object back that you could handle immediately, instead of parsing the data yourself.

The cURL class

We are with the cURL class in a quite verbose mode, to get the most out of the web request you are doing. The response are separated in an array as follows

array keyarray content value
codeThe current HTTP Status code returned from the request (See https://en.wikipedia.org/wiki/List_of_HTTP_status_codes)
header

The full response header returned from the request as ...

Header array
array(
    'info' => array(),
    'full' => 'Full header as string'
);

... where info is an array with keys and values. Example:

InfoArray
array(
    "Server" => "Apache",
    "Strict-Transport-Security" => "max-age=63072000; includeSubDomains",
    "X-Frame-Options" => "SAMEORIGIN",
    "X-Powered-By" => "PHP/5.6.27"
);
bodyThe full returned body of the request
parsed

If the body are recognized as specially formatted (json, xml, etc), the parsed array will transform into an object or an array, depending on the content.

Currently, the parser supports simpler modes like XML (SimpleXMLElement) and by this also RSS-feeds (unconfirmed), JSON and serialized data.

Simple usage

There are four basic function calls, that by default handles http calls automatically. Normally, no further settings are required except for calling an URL. Posting data could be made manually or as an object. It also handles proxies, outgoing ip-addresses and hopefully also the ability to switch to explicit ipv6- or ipv4-mode.

A very basic call to the library may look like this:

Basic cURL call
require_once("tornevall_network.php");
$CURL = new \TorneLIB\Tornevall_cURL();
$getResponse = $CURL->doGet("https://api.tornevall.net/2.0/endpoints/getEndPoints");
print_r($getResponse['parsed']);
  • No labels