A helper class to access microsoft live resources using the api. More...

Inheritance diagram for microsoft_skydrive:

Public Member Functions
	__construct ($clientid, $clientsecret, $returnurl)
	Construct a skydrive request object. More...

	build_post_data ($params)
	Given an array of name value pairs - build a valid HTTP POST application/x-www-form-urlencoded string. More...

	cleanopt ()
	Reset http method.

	delete ($url, $param=array(), $options=array())
	HTTP DELETE method. More...

	download ($requests, $options=array())
	Download multiple files in parallel. More...

	download_file ($id, $path)
	Downloads a file to a file from skydrive using authenticated request. More...

	download_one ($url, $params, $options=array())
	Downloads one file and writes it to the specified file handler. More...

	get ($url, $params=array(), $options=array())
	HTTP GET method. More...

	get_accesstoken ()
	Get access token. More...

	get_additional_login_parameters ()
	An additional array of url params to pass with a login request. More...

	get_clientid ()
	Get the client ID. More...

	get_clientsecret ()
	Get the client secret. More...

	get_errno ()
	Get curl error code. More...

	get_file_list ($path='')
	Returns a list of files the user has formated for files api. More...

	get_folder_name ($folderid)
	Returns a folder name property for a given folderid. More...

	get_info ()
	Get curl information. More...

	get_login_url ()
	Returns the login link for this oauth request. More...

	get_raw_response ()
	Get raw HTTP Response Headers. More...

	get_refresh_token ()
	Get a refresh token!!! More...

	get_security ()
	Returns the current curl security helper. More...

	getResponse ()
	Get HTTP Response Headers. More...

	head ($url, $options=array())
	HTTP HEAD method. More...

	is_logged_in ()
	Is the user logged in? Note that if this is called after the first part of the authorisation flow the token is upgraded to an accesstoken. More...

	log_out ()
	Logs out of a oauth request, clearing any stored tokens. More...

	options ($url, $options=array())
	HTTP OPTIONS method. More...

	patch ($url, $params='', $options=array())
	HTTP PATCH method. More...

	post ($url, $params='', $options=array())
	Post request. More...

	put ($url, $params=array(), $options=array())
	HTTP PUT method. More...

	resetcookie ()
	Reset Cookie.

	resetHeader ()
	Resets the HTTP Request headers (to prepare for the new request)

	resetopt ()
	Resets the CURL options that have already been set.

	set_security ($securityobject)
	Sets the curl security helper. More...

	setHeader ($header)
	Set HTTP Request Header. More...

	setopt ($options=array())
	Set curl options. More...

	trace ($url, $options=array())
	HTTP TRACE method. More...

	upgrade_token ($code)
	Upgrade a authorization token from oauth 2.0 to an access token. More...

Static Public Member Functions
static	callback_url ()
	Callback url where the request is returned to. More...

static	get_cacert ()
	Get the location of ca certificates. More...

static	mock_response ($response)
	For use only in unit tests - we can pre-set the next curl response. More...

static	strip_double_headers ($input)
	When using a proxy, an additional HTTP response code may appear at the start of the header. More...

Public Attributes
bool	$cache = false
	Caches http request contents.

bool	$emulateredirects = null
	Perform redirects at PHP level instead of relying on native cURL functionality. More...

int	$errno
	error code

string	$error
	error

cache_session	$foldernamecache = null
	cache of foldernames

array	$header = array()
	http header

string	$info
	cURL information

bool	$proxy = null
	Uses proxy, null means automatic based on URL.

array	$rawresponse = array()
	Raw response headers, needed for BC in download_file_content().

array	$response = array()
	http's response

string	$version = '0.4 dev'
	library version

string const	API = 'https://apis.live.net/v5.0'
	Base url to access API.

string const	SCOPE = 'wl.skydrive'
	OAuth 2.0 scope.

Protected Member Functions
	auth_url ()
	Returns the auth url for OAuth 2.0 request. More...

	get_stored_token ()
	Retrieve a token stored. More...

	get_tokenname ()
	Returns the tokenname for the access_token to be stored through multiple requests. More...

	multi ($requests, $options=array())
	Multiple HTTP Requests This function could run multi-requests in parallel. More...

	request ($url, $options=array())
	Single HTTP Request. More...

	request ($url, $options=array(), $acceptheader='application/json')
	Make a HTTP request, adding the access token we have. More...

	reset_request_state_vars ()
	Helper function to reset the request state vars. More...

	store_token ($token)
	Store a token between requests. More...

	token_url ()
	Returns the token url for OAuth 2.0 request. More...

	use_http_get ()
	Should HTTP GET be used instead of POST? Some APIs do not support POST and want oauth to use GET instead (with the auth_token passed as a GET param). More...

Protected Attributes
stdClass	$accesstoken = null
	$accesstoken access token object

bool	$basicauth = false
	basicauth

string	$refreshtoken = ''
	$refreshtoken refresh token string

string	$scope = ''
	$scope of the authentication request

Detailed Description

A helper class to access microsoft live resources using the api.

This uses the microsfot API defined in http://msdn.microsoft.com/en-us/library/hh243648.aspx

Copyright: 2012 Lancaster University Network Services Ltd

Author: Dan Poltawski dan.p.nosp@m.olta.nosp@m.wski@.nosp@m.luns.nosp@m..net..nosp@m.uk

License: http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Constructor & Destructor Documentation

◆ __construct()

microsoft_skydrive::__construct	(	$clientid,
		$clientsecret,
		$returnurl
	)

Construct a skydrive request object.

Parameters

string	$clientid	client id for OAuth 2.0 provided by microsoft
string	$clientsecret	secret for OAuth 2.0 provided by microsoft
moodle_url	$returnurl	url to return to after succseful auth

Member Function Documentation

◆ auth_url()

microsoft_skydrive::auth_url ( )

protected

Returns the auth url for OAuth 2.0 request.

Return values

string the auth url

Reimplemented from oauth2_client.

◆ build_post_data()

oauth2_client::build_post_data ( $params )

inherited

Given an array of name value pairs - build a valid HTTP POST application/x-www-form-urlencoded string.

Parameters

array $params Name / value pairs.

Return values

string POST data.

◆ callback_url()

static oauth2_client::callback_url ( )

staticinherited

Callback url where the request is returned to.

Return values

moodle_url url of callback

Reimplemented in core_badges\oauth2\client.

◆ delete()

curl::delete	(	$url,
		$param = `array()`,
		$options = `array()`
	)

inherited

HTTP DELETE method.

Parameters

string	$url
array	$param
array	$options

Return values

bool

◆ download()

curl::download	(	$requests,
		$options = `array()`
	)

inherited

Download multiple files in parallel.

Calls multi() with specific download headers

$c = new curl(); $file1 = fopen('a', 'wb'); $file2 = fopen('b', 'wb'); $c->download(array( array('url'=>'http://localhost/', 'file'=>$file1), array('url'=>'http://localhost/20/', 'file'=>$file2) )); fclose($file1); fclose($file2);

or

$c = new curl(); $c->download(array( array('url'=>'http://localhost/', 'filepath'=>'/tmp/file1.tmp'), array('url'=>'http://localhost/20/', 'filepath'=>'/tmp/file2.tmp') ));

Parameters

array	$requests	An array of files to request { url => url to download the file [required] file => file handler, or filepath => file path } If 'file' and 'filepath' parameters are both specified in one request, the open file handle in the 'file' parameter will take precedence and 'filepath' will be ignored.
array	$options	An array of options to set

Return values

array An array of results

◆ download_file()

microsoft_skydrive::download_file	(	$id,
		$path
	)

Downloads a file to a file from skydrive using authenticated request.

Parameters

string	$id	id of file
string	$path	path to save file to

Return values

array stucture for repository download_file

◆ download_one()

curl::download_one	(	$url,
		$params,
		$options = `array()`
	)

inherited

Downloads one file and writes it to the specified file handler.

$c = new curl(); $file = fopen('savepath', 'w'); $result = $c->download_one('http://localhost/', null, array('file' => $file, 'timeout' => 5, 'followlocation' => true, 'maxredirs' => 3)); fclose($file); $download_info = $c->get_info(); if ($result === true) { // file downloaded successfully } else { $error_text = $result; $error_code = $c->get_errno(); }

$c = new curl(); $result = $c->download_one('http://localhost/', null, array('filepath' => 'savepath', 'timeout' => 5, 'followlocation' => true, 'maxredirs' => 3)); // ... see above, no need to close handle and remove file if unsuccessful

Parameters

string	$url
array \| null	$params	key-value pairs to be added to $url as query string
array	$options	request options. Must include either 'file' or 'filepath'

Return values

bool|string true on success or error string on failure

◆ get()

curl::get	(	$url,
		$params = `array()`,
		$options = `array()`
	)

inherited

HTTP GET method.

Parameters

string	$url
array	$params
array	$options

Return values

bool

◆ get_accesstoken()

oauth2_client::get_accesstoken ( )

inherited

Get access token.

This is just a getter to read the private property.

Return values

string

◆ get_additional_login_parameters()

oauth2_client::get_additional_login_parameters ( )

inherited

An additional array of url params to pass with a login request.

Return values

array of name value pairs.

Reimplemented in core\oauth2\client.

◆ get_cacert()

static curl::get_cacert ( )

staticinherited

Get the location of ca certificates.

Return values

string absolute file path or empty if default used

◆ get_clientid()

oauth2_client::get_clientid ( )

inherited

Get the client ID.

This is just a getter to read the private property.

Return values

string

◆ get_clientsecret()

oauth2_client::get_clientsecret ( )

inherited

Get the client secret.

This is just a getter to read the private property.

Return values

string

◆ get_errno()

curl::get_errno ( )

inherited

Get curl error code.

Return values

int

◆ get_file_list()

microsoft_skydrive::get_file_list ( $path = '' )

Returns a list of files the user has formated for files api.

Parameters

string $path the path which we are in

Return values

mixed Array of files formated for fileapoi

◆ get_folder_name()

microsoft_skydrive::get_folder_name ( $folderid )

Returns a folder name property for a given folderid.

Parameters

string $folderid the folder id which is passed

Return values

mixed folder name or false in case of error

◆ get_info()

curl::get_info ( )

inherited

Get curl information.

Return values

string

◆ get_login_url()

oauth2_client::get_login_url ( )

inherited

Returns the login link for this oauth request.

Return values

moodle_url login url

Reimplemented in core_badges\oauth2\client.

◆ get_raw_response()

curl::get_raw_response ( )

inherited

Get raw HTTP Response Headers.

Return values

array of strings

◆ get_refresh_token()

oauth2_client::get_refresh_token ( )

inherited

Get a refresh token!!!

Return values

string

◆ get_security()

curl::get_security ( )

inherited

Returns the current curl security helper.

Return values

core::files::curl_security_helper instance.

◆ get_stored_token()

oauth2_client::get_stored_token ( )

protectedinherited

Retrieve a token stored.

Return values

stdClass|null token object

Reimplemented in core_badges\oauth2\client, and core\oauth2\client.

◆ get_tokenname()

oauth2_client::get_tokenname ( )

protectedinherited

Returns the tokenname for the access_token to be stored through multiple requests.

The default implentation is to use the classname combiend with the scope.

Return values

string tokenname for prefernce storage

Reimplemented in core\oauth2\client.

◆ getResponse()

curl::getResponse ( )

inherited

Get HTTP Response Headers.

Return values

array of arrays

◆ head()

curl::head	(	$url,
		$options = `array()`
	)

inherited

HTTP HEAD method.

See also: request()

Parameters

string	$url
array	$options

Return values

bool

◆ is_logged_in()

oauth2_client::is_logged_in ( )

inherited

Is the user logged in? Note that if this is called after the first part of the authorisation flow the token is upgraded to an accesstoken.

Return values

boolean true if logged in

Reimplemented in core_badges\oauth2\client.

◆ log_out()

oauth2_client::log_out ( )

inherited

Logs out of a oauth request, clearing any stored tokens.

Reimplemented in boxnet_client.

◆ mock_response()

static curl::mock_response ( $response )

staticinherited

For use only in unit tests - we can pre-set the next curl response.

This is useful for unit testing APIs that call external systems.

Parameters

string $response

◆ multi()

oauth2_client::multi	(	$requests,
		$options = `array()`
	)

protectedinherited

Multiple HTTP Requests This function could run multi-requests in parallel.

Parameters

array	$requests	An array of files to request
array	$options	An array of options to set

Return values

array An array of results

Reimplemented from curl.

◆ options()

curl::options	(	$url,
		$options = `array()`
	)

inherited

HTTP OPTIONS method.

Parameters

string	$url
array	$options

Return values

bool

◆ patch()

curl::patch	(	$url,
		$params = `''`,
		$options = `array()`
	)

inherited

HTTP PATCH method.

Parameters

string	$url
array \| string	$params
array	$options

Return values

bool

◆ post()

microsoft_skydrive::post	(	$url,
		$params = `''`,
		$options = `array()`
	)

Post request.

Overridden to convert the data to a string, else curl will set the wrong headers.

Parameters

string	$url	The URL.
array \| string	$params	The parameters.
array	$options	The options.

Return values

bool

Reimplemented from curl.

◆ put()

curl::put	(	$url,
		$params = `array()`,
		$options = `array()`
	)

inherited

HTTP PUT method.

Parameters

string	$url
array	$params
array	$options

Return values

bool

◆ request() [1/2]

curl::request	(	$url,
		$options = `array()`
	)

protectedinherited

Single HTTP Request.

Parameters

string	$url	The URL to request
array	$options

Return values

bool

◆ request() [2/2]

oauth2_client::request	(	$url,
		$options = `array()`,
		$acceptheader = `'application/json'`
	)

protectedinherited

Make a HTTP request, adding the access token we have.

Parameters

string	$url	The URL to request
array	$options
mixed	$acceptheader	mimetype (as string) or false to skip sending an accept header.

Return values

bool

Reimplemented in google_oauth.

◆ reset_request_state_vars()

curl::reset_request_state_vars ( )

protectedinherited

Helper function to reset the request state vars.

Return values

void.

◆ set_security()

curl::set_security ( $securityobject )

inherited

Sets the curl security helper.

Parameters

core::files::curl_security_helper $securityobject instance/subclass of the base curl_security_helper class.

Return values

bool	true if the security helper could be set, false otherwise.

◆ setHeader()

curl::setHeader ( $header )

inherited

Set HTTP Request Header.

Parameters

array $header

◆ setopt()

curl::setopt ( $options = array() )

inherited

Set curl options.

Do not use the curl constants to define the options, pass a string corresponding to that constant. Ie. to set CURLOPT_MAXREDIRS, pass array('CURLOPT_MAXREDIRS' => 10) or array('maxredirs' => 10) to this method.

Parameters

array $options If array is null, this function will reset the options to default value.

Return values

void

Exceptions

coding_exception If an option uses constant value instead of option name.

◆ store_token()

oauth2_client::store_token ( $token )

protectedinherited

Store a token between requests.

Currently uses session named by get_tokenname

Parameters

stdClass | null $token token object to store or null to clear

Reimplemented in core_badges\oauth2\client, and core\oauth2\client.

◆ strip_double_headers()

static curl::strip_double_headers ( $input )

staticinherited

When using a proxy, an additional HTTP response code may appear at the start of the header.

For example, when using https over a proxy there may be 'HTTP/1.0 200 Connection Established'. Other codes are also possible and some may come with their own headers.

If using the return value containing all headers, this function can be called to remove unwanted doubles.

Note that it is not possible to distinguish this situation from valid data unless you know the actual response part (below the headers) will not be included in this string, or else will not 'look like' HTTP headers. As a result it is not safe to call this function for general data.

Parameters

string $input Input HTTP response

Return values

string HTTP response with additional headers stripped if any

◆ token_url()

microsoft_skydrive::token_url ( )

protected

Returns the token url for OAuth 2.0 request.

Return values

string the auth url

Reimplemented from oauth2_client.

◆ trace()

curl::trace	(	$url,
		$options = `array()`
	)

inherited

HTTP TRACE method.

Parameters

string	$url
array	$options

Return values

bool

◆ upgrade_token()

oauth2_client::upgrade_token ( $code )

inherited

Upgrade a authorization token from oauth 2.0 to an access token.

Parameters

string $code the code returned from the oauth authenticaiton

Return values

boolean true if token is upgraded succesfully

◆ use_http_get()

oauth2_client::use_http_get ( )

protectedinherited

Should HTTP GET be used instead of POST? Some APIs do not support POST and want oauth to use GET instead (with the auth_token passed as a GET param).

Return values

bool	true if GET should be used

Member Data Documentation

◆ $emulateredirects

bool curl::$emulateredirects = null

inherited

Perform redirects at PHP level instead of relying on native cURL functionality.

Always true now.

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

repository/skydrive/microsoftliveapi.php

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ auth_url()

◆ build_post_data()

◆ callback_url()

◆ delete()

◆ download()

◆ download_file()

◆ download_one()

◆ get()

◆ get_accesstoken()

◆ get_additional_login_parameters()

◆ get_cacert()

◆ get_clientid()

◆ get_clientsecret()

◆ get_errno()

◆ get_file_list()

◆ get_folder_name()

◆ get_info()

◆ get_login_url()

◆ get_raw_response()

◆ get_refresh_token()

◆ get_security()

◆ get_stored_token()

◆ get_tokenname()

◆ getResponse()

◆ head()

◆ is_logged_in()

◆ log_out()

◆ mock_response()

◆ multi()

◆ options()

◆ patch()

◆ post()

◆ put()

◆ request() [1/2]

◆ request() [2/2]

◆ reset_request_state_vars()

◆ set_security()

◆ setHeader()

◆ setopt()

◆ store_token()

◆ strip_double_headers()

◆ token_url()

◆ trace()

◆ upgrade_token()

◆ use_http_get()

Member Data Documentation

◆ $emulateredirects