oauth_helper Class Reference

Inheritance diagram for oauth_helper:

Public Member Functions
	__construct ($args)
	Contructor for oauth_helper.
	get ($url, $params=array(), $token='', $secret='')
	shortcut to start http get request
	get_access_token ($token, $secret, $verifier='')
	Request oauth access token from server.
	get_nonce ()
	Generate nonce for oauth request.
	get_signable_parameters ($params)
	Build parameters list: oauth_consumer_key="0685bd9184jfhq22", oauth_nonce="4572616e48616d6d65724c61686176", oauth_token="ad180jjd733klru7", oauth_signature_method="HMAC-SHA1", oauth_signature="wOJIO9A2W5mFwDgiDvZbTSMK%2FPY%3D", oauth_timestamp="137131200", oauth_version="1.0" oauth_verifier="1.0".
	get_timestamp ()
	Generate timestamp.
	parse_result ($str)
	A method to parse oauth response to get oauth_token and oauth_token_secret.
	post ($url, $params=array(), $token='', $secret='')
	shortcut to start http post request
	prepare_oauth_parameters ($url, $params, $http_method='POST')
	Initilize oauth request parameters, including: oauth_consumer_key="0685bd9184jfhq22", oauth_token="ad180jjd733klru7", oauth_signature_method="HMAC-SHA1", oauth_signature="wOJIO9A2W5mFwDgiDvZbTSMK%2FPY%3D", oauth_timestamp="137131200", oauth_nonce="4572616e48616d6d65724c61686176", oauth_version="1.0" To access protected resources, oauth_token should be defined.
	request ($method, $url, $params=array(), $token='', $secret='')
	Request oauth protected resources.
	request_token ()
	Request token for authentication This is the first step to use OAuth, it will return oauth_token and oauth_token_secret.
	set_access_token ($token, $secret)
	Set oauth access token for oauth request.
	set_nonce ($str)
	Set nonce.
	set_timestamp ($time)
	Set timestamp.
	setup_oauth_http_header ($params)
	setup_oauth_http_options ($options)
	Sets the options for the next curl request.
	sign ($http_method, $url, $params, $secret)
	Create signature for oauth request.

Protected Attributes
string	$access_token
	access token.
string	$access_token_api
string	$access_token_secret
	access secret token.
string	$api_root
	oauth root
string	$authorize_url
	authorize url
string	$consumer_key
	consumer key, issued by oauth provider
string	$consumer_secret
	consumer secret, issued by oauth provider
curl	$http
	$http_method
array	$http_options
	options to pass to the next curl request
string	$nonce
	nonce.
moodle_url	$oauth_callback
	oauth callback URL.
string	$request_token_api
	request token url
string	$sign_secret
	sign secret.
int	$timestamp
	timestamp.

Constructor & Destructor Documentation

__construct()

oauth_helper::__construct

(

$args

)

Contructor for oauth_helper.

Subclass can override construct to build its own $this->http

Parameters

array

$args

requires at least three keys, oauth_consumer_key oauth_consumer_secret and api_root, oauth_helper will guess request_token_api, authrize_url and access_token_api based on api_root, but it not always works

Member Function Documentation

get_access_token()

oauth_helper::get_access_token	(		$token,
			$secret,
			$verifier = '' )

Request oauth access token from server.

Parameters

string	$method
string	$url
string	$token
string	$secret

get_signable_parameters()

oauth_helper::get_signable_parameters

(

$params

)

Build parameters list: oauth_consumer_key="0685bd9184jfhq22", oauth_nonce="4572616e48616d6d65724c61686176", oauth_token="ad180jjd733klru7", oauth_signature_method="HMAC-SHA1", oauth_signature="wOJIO9A2W5mFwDgiDvZbTSMK%2FPY%3D", oauth_timestamp="137131200", oauth_version="1.0" oauth_verifier="1.0".

Parameters

array

$param

Return values

string

parse_result()

oauth_helper::parse_result

(

$str

)

A method to parse oauth response to get oauth_token and oauth_token_secret.

Parameters

string

$str

Return values

array

prepare_oauth_parameters()

oauth_helper::prepare_oauth_parameters	(		$url,
			$params,
			$http_method = 'POST' )

Initilize oauth request parameters, including: oauth_consumer_key="0685bd9184jfhq22", oauth_token="ad180jjd733klru7", oauth_signature_method="HMAC-SHA1", oauth_signature="wOJIO9A2W5mFwDgiDvZbTSMK%2FPY%3D", oauth_timestamp="137131200", oauth_nonce="4572616e48616d6d65724c61686176", oauth_version="1.0" To access protected resources, oauth_token should be defined.

Parameters

string	$url
string	$token
string	$http_method

Return values

array

request()

oauth_helper::request	(		$method,
			$url,
			$params = array(),
			$token = '',
			$secret = '' )

Request oauth protected resources.

Parameters

string	$method
string	$url
string	$token
string	$secret

request_token()

oauth_helper::request_token

(

)

Request token for authentication This is the first step to use OAuth, it will return oauth_token and oauth_token_secret.

Return values

array

set_access_token()

oauth_helper::set_access_token	(		$token,
			$secret )

Set oauth access token for oauth request.

Parameters

string	$token
string	$secret

setup_oauth_http_options()

oauth_helper::setup_oauth_http_options

(

$options

)

Sets the options for the next curl request.

Parameters

array

$options

sign()

oauth_helper::sign	(		$http_method,
			$url,
			$params,
			$secret )

Create signature for oauth request.

Parameters

string	$url
string	$secret
array	$params

Return values

string

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

• lib/oauthlib.php