core\http_client Class Reference

Inheritance diagram for core\http_client:

Public Member Functions
	__construct (array $config=[])
	Clients accept an array of constructor parameters.
	__call ($method, $args)
	getConfig (string $option=null)
	Get a client configuration option.
	request (string $method, $uri='', array $options=[])
	Create and send an HTTP request.
	requestAsync (string $method, $uri='', array $options=[])
	Create and send an asynchronous HTTP request.
	send (RequestInterface $request, array $options=[])
	Send an HTTP request.
	sendAsync (RequestInterface $request, array $options=[])
	Asynchronously send an HTTP request.
	sendRequest (RequestInterface $request)
	The HttpClient PSR (PSR-18) specify this method.

Public Attributes
const	MAJOR_VERSION = 7
	The Guzzle major version.

Protected Member Functions
	get_handlers (array $settings)
	Get the handler stack according to the settings/options from client.
	get_options (array $settings)
	Get the custom options and handlers for guzzle integration in moodle.
	get_proxy (array $settings)
	Get the proxy server identified.
	setup_proxy (array $settings)
	Get the proxy configuration.

Constructor & Destructor Documentation

__construct()

core\http_client::__construct

(

array

$config = []

)

Clients accept an array of constructor parameters.

Here's an example of creating a client using a base_uri and an array of default request options to apply to each request:

$client = new Client([
    'base_uri'        => 'http://www.foo.com/1.0/',
    'timeout'         => 0,
    'allow_redirects' => false,
    'proxy'           => '192.168.16.1:10'
]);

Client configuration settings include the following options:

• handler: (callable) Function that transfers HTTP requests over the wire. The function is called with a Psr7\Http\Message\RequestInterface and array of transfer options, and must return a GuzzleHttp\Promise\PromiseInterface that is fulfilled with a Psr7\Http\Message\ResponseInterface on success. If no handler is provided, a default handler will be created that enables all of the request options below by attaching all of the default middleware to the handler.
• base_uri: (string|UriInterface) Base URI of the client that is merged into relative URIs. Can be a string or instance of UriInterface.
• **: any request option

Parameters

array

$config

Client configuration settings.

See also

GuzzleHttp\RequestOptions for a list of available request options.

Reimplemented from GuzzleHttp\Client.

Member Function Documentation

__call()

GuzzleHttp\Client::__call ( $method, $args )

inherited

Parameters

string	$method
array	$args

Return values

PromiseInterface|ResponseInterface

Deprecated

Client\__call will be removed in guzzlehttp/guzzle:8.0.

get_handlers()

core\http_client::get_handlers ( array $settings )

protected

Get the handler stack according to the settings/options from client.

Parameters

array

$settings

The settings or options from client.

Return values

HandlerStack

get_options()

core\http_client::get_options ( array $settings )

protected

Get the custom options and handlers for guzzle integration in moodle.

Parameters

array

$settings

The settings or options from client.

Return values

array

get_proxy()

core\http_client::get_proxy ( array $settings )

protected

Get the proxy server identified.

Parameters

array

$settings

The incoming settings.

Return values

string

The URI for the Proxy Server

getConfig()

GuzzleHttp\Client::getConfig ( string $option = null )

inherited

Get a client configuration option.

These options include default request options of the client, a "handler" (if utilized by the concrete client), and a "base_uri" if utilized by the concrete client.

Parameters

string | null

$option

The config option to retrieve.

Return values

mixed

Deprecated

Client\getConfig will be removed in guzzlehttp/guzzle:8.0.

Implements GuzzleHttp\ClientInterface.

request()

GuzzleHttp\Client::request ( string $method, $uri = '', array $options = [] )

inherited

Create and send an HTTP request.

Use an absolute path to override the base path of the client, or a relative path to append to the base path of the client. The URL can contain the query string as well.

Parameters

string	$method	HTTP method.
string | UriInterface	$uri	URI object or string.
array	$options	Request options to apply. See GuzzleHttp\RequestOptions.

Exceptions

GuzzleException

Implements GuzzleHttp\ClientInterface.

requestAsync()

GuzzleHttp\Client::requestAsync ( string $method, $uri = '', array $options = [] )

inherited

Create and send an asynchronous HTTP request.

Use an absolute path to override the base path of the client, or a relative path to append to the base path of the client. The URL can contain the query string as well. Use an array to provide a URL template and additional variables to use in the URL template expansion.

Parameters

string	$method	HTTP method
string | UriInterface	$uri	URI object or string.
array	$options	Request options to apply. See GuzzleHttp\RequestOptions.

Implements GuzzleHttp\ClientInterface.

send()

GuzzleHttp\Client::send ( RequestInterface $request, array $options = [] )

inherited

Send an HTTP request.

Parameters

array

$options

Request options to apply to the given request and to the transfer. See GuzzleHttp\RequestOptions.

Exceptions

GuzzleException

Implements GuzzleHttp\ClientInterface.

sendAsync()

GuzzleHttp\Client::sendAsync ( RequestInterface $request, array $options = [] )

inherited

Asynchronously send an HTTP request.

Parameters

array

$options

Request options to apply to the given request and to the transfer. See GuzzleHttp\RequestOptions.

Implements GuzzleHttp\ClientInterface.

sendRequest()

GuzzleHttp\Client::sendRequest ( RequestInterface $request )

inherited

The HttpClient PSR (PSR-18) specify this method.

Implements Psr\Http\Client\ClientInterface.

setup_proxy()

core\http_client::setup_proxy ( array $settings )

protected

Get the proxy configuration.

See also

{https://docs.guzzlephp.org/en/stable/request-options.html#proxy}

Parameters

array

$settings

The incoming settings.

Return values

array

The proxy settings

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The documentation for this class was generated from the following file:

• lib/classes/http_client.php