1		/*
2		* Copyright 1999-2006 University of Chicago
3		*
4		* Licensed under the Apache License, Version 2.0 (the "License");
5		* you may not use this file except in compliance with the License.
6		* You may obtain a copy of the License at
7		*
8		* http://www.apache.org/licenses/LICENSE-2.0
9		*
10		* Unless required by applicable law or agreed to in writing, software
11		* distributed under the License is distributed on an "AS IS" BASIS,
12		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13		* See the License for the specific language governing permissions and
14		* limitations under the License.
15		*/
16
17
18		#include "globus_xml_buffer.h"
19		#include "globus_service_registry.h"
20
21		/**
22		* @defgroup globus_service_registry Service Registry
23		* The service registry is used by the service engine to map SOAP Actions and
24		* body elements to services and operations within those services. This module
25		* includes definitions of data types which describe what operations are
26		* provided by a service and which operation providers implement those
27		* operations.
28		*/
29
30		/**
31		* Default reference properties to resource_id mapping function
32		* @ingroup globus_service_registry
33		* If the @a reference_properties array contains a single element, a string
34		* containing that element's content is copied and a pointer is returned via
35		* @a id.
36		*
37		* @param reference_properties
38		* The any array containing the reference properties associated with
39		* an EndpointReference. To be successfully processed, this array must
40		* have a single element containing string content.
41		* @param id
42		* Pointer to a string. If the function is successful, this value will
43		* be updated to point to a newly allocated string which contains the
44		* resource id string. The caller is responsible for freeing this string.
45		*
46		* @retval GLOBUS_SUCCESS
47		* Resource id extracted successfully.
48		* @retval GLOBUS_SOAP_MESSAGE_ERROR_TYPE_NULL_PARAM
49		* The @a id parameter is NULL.
50		* @retval GLOBUS_SOAP_MESSAGE_ERROR_TYPE_NO_REFERENCE_PROPERTIES
51		* The @a reference_properties parameter is NULL, or contains no elements.
52		* @retval GLOBUS_SOAP_MESSAGE_ERROR_TYPE_TOO_MANY_REFERENCE_PROPERTIES
53		* The @a reference_properties array contains more than one element.
54		* @retval GLOBUS_SOAP_MESSAGE_ERROR_TYPE_FAILED_RESOURCE_GET
55		* Unable to parse the content of the @a reference_properties element.
56		*/
57		globus_result_t
58		globus_resource_id_get_as_string(
59		xsd_any_array * reference_properties,
60		char ** id)
61	10732	{
62	10732	globus_result_t result = GLOBUS_SUCCESS;
63		globus_soap_message_handle_t memory_message;
64		globus_xml_buffer * buffer_handle;
65		GlobusFuncName(globus_resource_id_get_as_string);
66	10732	GlobusSoapMessageDebugEnter();
67
68	10732	if (id == NULL)
69		{
70	0	result = GlobusSoapMessageErrorNullParam;
71
72	0	goto exit;
73		}
74	10732	if(!reference_properties || reference_properties->length < 1)
75		{
76	0	result = GlobusSoapMessageErrorNoReferenceProperties();
77	0	goto exit;
78		}
79	10732	else if(reference_properties->length > 1)
80		{
81	0	result = GlobusSoapMessageErrorTooManyReferenceProperties(
82		reference_properties->length);
83	0	goto exit;
84		}
85
86	10732	if(reference_properties->elements[0].any_info ==
87		(&globus_xml_buffer_contents_info))
88		{
89	9700	buffer_handle =
90		(globus_xml_buffer *)reference_properties->elements[0].value;
91
92	9700	result = globus_soap_message_handle_init_from_memory(
93		&memory_message, buffer_handle->buffer, buffer_handle->length);
94	9700	if(result != GLOBUS_SUCCESS)
95		{
96	0	result = GlobusSoapMessageErrorFailedResourceGet(
97		result, "Failed to initalize memory message");
98	0	goto exit;
99		}
100
101	9700	result = xsd_string_deserialize(
102		NULL,
103		id,
104		memory_message,
105		0);
106	9700	if(result != GLOBUS_SUCCESS)
107		{
108	0	result = GlobusSoapMessageErrorFailedResourceGet(
109		result, "Failed deserialize reference properties");
110	0	goto exit;
111		}
112
113	9700	globus_soap_message_handle_destroy(memory_message);
114	9700	memory_message = NULL;
115		}
116	1032	else if(reference_properties->elements[0].any_info ==
117		(&xsd_string_info))
118		{
119	1032	*id = globus_libc_strdup(
120		*(char **)reference_properties->elements[0].value);
121		}
122		else
123		{
124	0	result = GlobusSoapMessageErrorFailedResourceGet(
125		result, "Failed deserialize reference properties");
126	0	goto exit;
127		}
128
129	10732	exit:
130
131	10732	GlobusSoapMessageDebugExit();
132	10732	return result;
133		}