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REST web service implementation classes and methods.
Copyright: | 2009 Jerome Mouneyrac |
License: | http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later |
File Size: | 268 lines (10 kb) |
Included or required: | 0 times |
Referenced: | 1 time |
Includes or requires: | 0 files |
webservice_rest_server:: (8 methods):
__construct()
set_rest_format()
parse_request()
send_response()
send_error()
generate_error()
send_headers()
xmlize_result()
webservice_rest_test_client:: (1 method):
simpletest()
Class: webservice_rest_server - X-Ref
REST service server implementation.__construct($authmethod) X-Ref |
Contructor param: string $authmethod authentication method of the web service (WEBSERVICE_AUTHMETHOD_PERMANENT_TOKEN, ...) param: string $restformat Format of the return values: 'xml' or 'json' |
set_rest_format() X-Ref |
Set the request format to. |
parse_request() X-Ref |
This method parses the $_POST and $_GET superglobals and looks for the following information: 1/ user authentication - username+password or token (wsusername, wspassword and wstoken parameters) 2/ function name (wsfunction parameter) 3/ function parameters (all other parameters except those above) 4/ text format parameters 5/ return rest format xml/json |
send_response() X-Ref |
Send the result of function call to the WS client formatted as XML document. |
send_error($ex=null) X-Ref |
Send the error information to the WS client formatted as XML document. Note: the exception is never passed as null, it only matches the abstract function declaration. param: exception $ex the exception that we are sending |
generate_error($ex) X-Ref |
Build the error information matching the REST returned value format (JSON or XML) param: exception $ex the exception we are converting in the server rest format return: string the error in the requested REST format |
send_headers() X-Ref |
Internal implementation - sending of page headers. |
xmlize_result($returns, $desc) X-Ref |
Internal implementation - recursive function producing XML markup. param: mixed $returns the returned values param: external_description $desc return: string |
Class: webservice_rest_test_client - X-Ref
REST test client classsimpletest($serverurl, $function, $params) X-Ref |
Execute test client WS request param: string $serverurl server url (including token parameter or username/password parameters) param: string $function function name param: array $params parameters of the called function return: mixed |