CONSTMAP_HANDLE ConstMap_Create(MAP_HANDLE sourceMap)
{
CONSTMAP_HANDLE_DATA* result = REFCOUNT_TYPE_CREATE(CONSTMAP_HANDLE_DATA);
if (result == NULL)
{
LOG_CONSTMAP_ERROR(CONSTMAP_INVALIDARG);
}
else
{
/*Codes_SRS_CONSTMAP_17_048: [ConstMap_Create shall accept any non-NULL MAP_HANDLE as input.]*/
/*Codes_SRS_CONSTMAP_17_001: [ConstMap_Create shall create an immutable map, populated by the key, value pairs in the source map.]*/
result->map = Map_Clone(sourceMap);
if (result->map == NULL)
{
free(result);
/*Codes_SRS_CONSTMAP_17_002: [If during creation there are any errors, then ConstMap_Create shall return NULL.]*/
result = NULL;
LOG_CONSTMAP_ERROR(CONSTMAP_ERROR);
}
}
/*Codes_SRS_CONSTMAP_17_003: [Otherwise, it shall return a non-NULL handle that can be used in subsequent calls.]*/
return (CONSTMAP_HANDLE)result;
}
HTTP_HEADERS_HANDLE HTTPHeaders_Clone(HTTP_HEADERS_HANDLE handle)
{
HTTP_HEADERS_HANDLE_DATA* result;
/*Codes_SRS_HTTP_HEADERS_02_003: [If handle is NULL then HTTPHeaders_Clone shall return NULL.] */
if (handle == NULL)
{
result = NULL;
}
else
{
/*Codes_SRS_HTTP_HEADERS_02_004: [Otherwise HTTPHeaders_Clone shall clone the content of handle to a new handle.] */
result = malloc(sizeof(HTTP_HEADERS_HANDLE_DATA));
if (result == NULL)
{
/*Codes_SRS_HTTP_HEADERS_02_005: [If cloning fails for any reason, then HTTPHeaders_Clone shall return NULL.] */
}
else
{
HTTP_HEADERS_HANDLE_DATA* handleData = handle;
result->headers = Map_Clone(handleData->headers);
if (result->headers == NULL)
{
/*Codes_SRS_HTTP_HEADERS_02_005: [If cloning fails for any reason, then HTTPHeaders_Clone shall return NULL.] */
free(result);
result = NULL;
}
else
{
/*all is fine*/
}
}
}
return result;
}
MAP_HANDLE ConstMap_CloneWriteable(CONSTMAP_HANDLE handle)
{
MAP_HANDLE result = NULL;
if (handle == NULL)
{
/*Codes_SRS_CONSTMAP_17_051: [ConstMap_CloneWriteable returns NULL if parameter handle is NULL. ]*/
LOG_CONSTMAP_ERROR(CONSTMAP_INVALIDARG);
}
else
{
/*Codes_SRS_CONSTMAP_17_052: [ConstMap_CloneWriteable shall create a new, writeable map, populated by the key, value pairs in the parameter defined by handle.]*/
/*Codes_SRS_CONSTMAP_17_053: [If during cloning, any operation fails, then ConstMap_CloneWriteableap_Clone shall return NULL.]*/
/*Codes_SRS_CONSTMAP_17_054: [Otherwise, ConstMap_CloneWriteable shall return a non-NULL handle that can be used in subsequent calls.]*/
result = Map_Clone(((CONSTMAP_HANDLE_DATA *)handle)->map);
}
return result;
}
/*Codes_SRS_IOTHUBMESSAGE_03_001: [IoTHubMessage_Clone shall create a new IoT hub message with data content identical to that of the iotHubMessageHandle parameter.]*/
IOTHUB_MESSAGE_HANDLE IoTHubMessage_Clone(IOTHUB_MESSAGE_HANDLE iotHubMessageHandle)
{
IOTHUB_MESSAGE_HANDLE_DATA* result;
const IOTHUB_MESSAGE_HANDLE_DATA* source = (const IOTHUB_MESSAGE_HANDLE_DATA*)iotHubMessageHandle;
/* Codes_SRS_IOTHUBMESSAGE_03_005: [IoTHubMessage_Clone shall return NULL if iotHubMessageHandle is NULL.] */
if (source == NULL)
{
result = NULL;
LogError("iotHubMessageHandle parameter cannot be NULL for IoTHubMessage_Clone\r\n");
}
else
{
result = (IOTHUB_MESSAGE_HANDLE_DATA*)malloc(sizeof(IOTHUB_MESSAGE_HANDLE_DATA));
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
if (result == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
/*do nothing and return as is*/
LogError("unable to malloc\r\n");
}
else
{
result->messageId = NULL;
result->correlationId = NULL;
if (source->messageId != NULL && mallocAndStrcpy_s(&result->messageId, source->messageId) != 0)
{
LogError("unable to Copy messageId\r\n");
free(result);
result = NULL;
}
else if (source->correlationId != NULL && mallocAndStrcpy_s(&result->correlationId, source->correlationId) != 0)
{
LogError("unable to Copy correlationId\r\n");
if (result->messageId != NULL)
{
free(result->messageId);
result->messageId = NULL;
}
free(result);
result = NULL;
}
else if (source->contentType == IOTHUBMESSAGE_BYTEARRAY)
{
/*Codes_SRS_IOTHUBMESSAGE_02_006: [IoTHubMessage_Clone shall clone to content by a call to BUFFER_clone] */
if ((result->value.byteArray = BUFFER_clone(source->value.byteArray)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("unable to BUFFER_clone\r\n");
if (result->messageId)
{
free(result->messageId);
result->messageId = NULL;
}
if (result->correlationId != NULL)
{
free(result->correlationId);
result->correlationId = NULL;
}
free(result);
result = NULL;
}
/*Codes_SRS_IOTHUBMESSAGE_02_005: [IoTHubMessage_Clone shall clone the properties map by using Map_Clone.] */
else if ((result->properties = Map_Clone(source->properties)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("unable to Map_Clone\r\n");
BUFFER_delete(result->value.byteArray);
if (result->messageId)
{
free(result->messageId);
result->messageId = NULL;
}
if (result->correlationId != NULL)
{
free(result->correlationId);
result->correlationId = NULL;
}
free(result);
result = NULL;
}
else
{
result->contentType = IOTHUBMESSAGE_BYTEARRAY;
/*Codes_SRS_IOTHUBMESSAGE_03_002: [IoTHubMessage_Clone shall return upon success a non-NULL handle to the newly created IoT hub message.]*/
/*return as is, this is a good result*/
}
}
else /*can only be STRING*/
{
/*Codes_SRS_IOTHUBMESSAGE_02_006: [IoTHubMessage_Clone shall clone the content by a call to BUFFER_clone or STRING_clone] */
if ((result->value.string = STRING_clone(source->value.string)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
if (result->messageId)
{
free(result->messageId);
result->messageId = NULL;
}
if (result->correlationId != NULL)
{
free(result->correlationId);
result->correlationId = NULL;
}
free(result);
result = NULL;
LogError("failed to STRING_clone\r\n");
}
/*Codes_SRS_IOTHUBMESSAGE_02_005: [IoTHubMessage_Clone shall clone the properties map by using Map_Clone.] */
else if ((result->properties = Map_Clone(source->properties)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("unable to Map_Clone\r\n");
STRING_delete(result->value.string);
if (result->messageId)
{
free(result->messageId);
result->messageId = NULL;
}
if (result->correlationId != NULL)
{
free(result->correlationId);
result->correlationId = NULL;
}
free(result);
result = NULL;
}
else
{
result->contentType = IOTHUBMESSAGE_STRING;
/*all is fine*/
}
}
}
}
return result;
}
/*Codes_SRS_IOTHUBMESSAGE_03_001: [IoTHubMessage_Clone shall create a new IoT hub message with data content identical to that of the iotHubMessageHandle parameter.]*/
IOTHUB_MESSAGE_HANDLE IoTHubMessage_Clone(IOTHUB_MESSAGE_HANDLE iotHubMessageHandle)
{
IOTHUB_MESSAGE_HANDLE_DATA* result;
const IOTHUB_MESSAGE_HANDLE_DATA* source = (const IOTHUB_MESSAGE_HANDLE_DATA*)iotHubMessageHandle;
/* Codes_SRS_IOTHUBMESSAGE_03_005: [IoTHubMessage_Clone shall return NULL if iotHubMessageHandle is NULL.] */
if (source == NULL)
{
result = NULL;
LogError("iotHubMessageHandle parameter cannot be NULL for IoTHubMessage_Clone");
}
else
{
result = (IOTHUB_MESSAGE_HANDLE_DATA*)malloc(sizeof(IOTHUB_MESSAGE_HANDLE_DATA));
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
if (result == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
/*do nothing and return as is*/
LogError("unable to malloc");
}
else
{
memset(result, 0, sizeof(*result));
result->contentType = source->contentType;
if (source->messageId != NULL && mallocAndStrcpy_s(&result->messageId, source->messageId) != 0)
{
LogError("unable to Copy messageId");
DestroyMessageData(result);
result = NULL;
}
else if (source->correlationId != NULL && mallocAndStrcpy_s(&result->correlationId, source->correlationId) != 0)
{
LogError("unable to Copy correlationId");
DestroyMessageData(result);
result = NULL;
}
else if (source->userDefinedContentType != NULL && mallocAndStrcpy_s(&result->userDefinedContentType, source->userDefinedContentType) != 0)
{
LogError("unable to copy contentType");
DestroyMessageData(result);
result = NULL;
}
else if (source->contentEncoding != NULL && mallocAndStrcpy_s(&result->contentEncoding, source->contentEncoding) != 0)
{
LogError("unable to copy contentEncoding");
DestroyMessageData(result);
result = NULL;
}
else if (source->diagnosticData != NULL && (result->diagnosticData = CloneDiagnosticPropertyData(source->diagnosticData)) == NULL)
{
LogError("unable to CloneDiagnosticPropertyData");
DestroyMessageData(result);
result = NULL;
}
else if (source->contentType == IOTHUBMESSAGE_BYTEARRAY)
{
/*Codes_SRS_IOTHUBMESSAGE_02_006: [IoTHubMessage_Clone shall clone to content by a call to BUFFER_clone] */
if ((result->value.byteArray = BUFFER_clone(source->value.byteArray)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("unable to BUFFER_clone");
DestroyMessageData(result);
result = NULL;
}
/*Codes_SRS_IOTHUBMESSAGE_02_005: [IoTHubMessage_Clone shall clone the properties map by using Map_Clone.] */
else if ((result->properties = Map_Clone(source->properties)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("unable to Map_Clone");
DestroyMessageData(result);
result = NULL;
}
/*Codes_SRS_IOTHUBMESSAGE_03_002: [IoTHubMessage_Clone shall return upon success a non-NULL handle to the newly created IoT hub message.]*/
}
else /*can only be STRING*/
{
/*Codes_SRS_IOTHUBMESSAGE_02_006: [IoTHubMessage_Clone shall clone the content by a call to BUFFER_clone or STRING_clone] */
if ((result->value.string = STRING_clone(source->value.string)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("failed to STRING_clone");
DestroyMessageData(result);
result = NULL;
}
/*Codes_SRS_IOTHUBMESSAGE_02_005: [IoTHubMessage_Clone shall clone the properties map by using Map_Clone.] */
else if ((result->properties = Map_Clone(source->properties)) == NULL)
{
/*Codes_SRS_IOTHUBMESSAGE_03_004: [IoTHubMessage_Clone shall return NULL if it fails for any reason.]*/
LogError("unable to Map_Clone");
DestroyMessageData(result);
result = NULL;
}
}
}
}
return result;
}