static void sendHttpRequestMethodExpectedCalls()
{
STRICT_EXPECTED_CALL(environment_get_variable(IGNORED_PTR_ARG)).CallCannotFail();
STRICT_EXPECTED_CALL(HTTPHeaders_Alloc());
STRICT_EXPECTED_CALL(HTTPHeaders_AddHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_AddHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(gballoc_malloc(IGNORED_NUM_ARG));
STRICT_EXPECTED_CALL(UniqueId_Generate(IGNORED_PTR_ARG, IGNORED_NUM_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_AddHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_AddHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_AddHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(gballoc_free(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(STRING_c_str(IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(IoTHubClient_Auth_Get_SasToken(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_NUM_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_ReplaceHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(STRING_c_str(IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_ReplaceHeaderNameValuePair(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(STRING_delete(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(STRING_delete(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(gballoc_free(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(STRING_c_str(IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPAPIEX_Create(IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(IoTHubClient_Auth_Get_TrustBundle(IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPAPIEX_SetOption(IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPAPIEX_ExecuteRequest(IGNORED_PTR_ARG, HTTPAPI_REQUEST_POST, IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG, IGNORED_PTR_ARG, NULL, IGNORED_PTR_ARG));
STRICT_EXPECTED_CALL(HTTPHeaders_Free(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(STRING_delete(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(HTTPAPIEX_Destroy(IGNORED_PTR_ARG)); //cannot fail
STRICT_EXPECTED_CALL(gballoc_free(IGNORED_PTR_ARG)); //cannot fail
}
/*any other code is error*/
static int buildRequestHttpHeadersHandle(HTTPAPIEX_HANDLE_DATA *handleData, BUFFER_HANDLE requestContent, HTTP_HEADERS_HANDLE originalRequestHttpHeadersHandle, bool* isOriginalRequestHttpHeadersHandle, HTTP_HEADERS_HANDLE* toBeUsedRequestHttpHeadersHandle)
{
int result;
if (originalRequestHttpHeadersHandle != NULL)
{
*toBeUsedRequestHttpHeadersHandle = originalRequestHttpHeadersHandle;
*isOriginalRequestHttpHeadersHandle = true;
}
else
{
/*Codes_SRS_HTTPAPIEX_02_009: [If parameter requestHttpHeadersHandle is NULL then HTTPAPIEX_ExecuteRequest shall allocate a temporary internal instance of HTTPHEADERS, shall add to that instance the following headers
Host:{hostname} - as it was indicated by the call to HTTPAPIEX_Create API call
Content-Length:the size of the requestContent parameter, and use this instance to all the subsequent calls to HTTPAPI_ExecuteRequest as parameter httpHeadersHandle.]
*/
*isOriginalRequestHttpHeadersHandle = false;
*toBeUsedRequestHttpHeadersHandle = HTTPHeaders_Alloc();
}
if (*toBeUsedRequestHttpHeadersHandle == NULL)
{
result = __LINE__;
LogError("unable to HTTPHeaders_Alloc\r\n");
}
else
{
char temp[22];
(void)size_tToString(temp, 22, BUFFER_length(requestContent)); /*cannot fail, MAX_uint64 has 19 digits*/
/*Codes_SRS_HTTPAPIEX_02_011: [If parameter requestHttpHeadersHandle is not NULL then HTTPAPIEX_ExecuteRequest shall create or update the following headers of the request:
Host:{hostname}
Content-Length:the size of the requestContent parameter, and shall use the so constructed HTTPHEADERS object to all calls to HTTPAPI_ExecuteRequest as parameter httpHeadersHandle.]
*/
/*Codes_SRS_HTTPAPIEX_02_009: [If parameter requestHttpHeadersHandle is NULL then HTTPAPIEX_ExecuteRequest shall allocate a temporary internal instance of HTTPHEADERS, shall add to that instance the following headers
Host:{hostname} - as it was indicated by the call to HTTPAPIEX_Create API call
Content-Length:the size of the requestContent parameter, and use this instance to all the subsequent calls to HTTPAPI_ExecuteRequest as parameter httpHeadersHandle.]
*/
if (!(
(HTTPHeaders_ReplaceHeaderNameValuePair(*toBeUsedRequestHttpHeadersHandle, "Host", STRING_c_str(handleData->hostName)) == HTTP_HEADERS_OK) &&
(HTTPHeaders_ReplaceHeaderNameValuePair(*toBeUsedRequestHttpHeadersHandle, "Content-Length", temp) == HTTP_HEADERS_OK)
))
{
if (! *isOriginalRequestHttpHeadersHandle)
{
HTTPHeaders_Free(*toBeUsedRequestHttpHeadersHandle);
}
*toBeUsedRequestHttpHeadersHandle = NULL;
result = __LINE__;
}
else
{
result = 0;
}
}
return result;
}
HTTPAPIEX_RESULT HTTPAPIEX_SAS_ExecuteRequest(HTTPAPIEX_SAS_HANDLE sasHandle, HTTPAPIEX_HANDLE handle, HTTPAPI_REQUEST_TYPE requestType, const char* relativePath, HTTP_HEADERS_HANDLE requestHttpHeadersHandle, BUFFER_HANDLE requestContent, unsigned int* statusCode, HTTP_HEADERS_HANDLE responseHeadersHandle, BUFFER_HANDLE responseContent)
{
/*Codes_SRS_HTTPAPIEXSAS_06_007: [If the parameter sasHandle is NULL then HTTPAPIEX_SAS_ExecuteRequest shall simply invoke HTTPAPIEX_ExecuteRequest with the remaining parameters (following sasHandle) as its arguments and shall return immediately with the result of that call as the result of HTTPAPIEX_SAS_ExecuteRequest.]*/
if (sasHandle != NULL)
{
/*Codes_SRS_HTTPAPIEXSAS_06_008: [if the parameter requestHttpHeadersHandle is NULL then fallthrough.]*/
if (requestHttpHeadersHandle != NULL)
{
/*Codes_SRS_HTTPAPIEXSAS_06_009: [HTTPHeaders_FindHeaderValue shall be invoked with the requestHttpHeadersHandle as its first argument and the string "Authorization" as its second argument.]*/
/*Codes_SRS_HTTPAPIEXSAS_06_010: [If the return result of the invocation of HTTPHeaders_FindHeaderValue is NULL then fallthrough.]*/
if (HTTPHeaders_FindHeaderValue(requestHttpHeadersHandle, "Authorization") != NULL)
{
HTTPAPIEX_SAS_STATE* state = (HTTPAPIEX_SAS_STATE*)sasHandle;
/*Codes_SRS_HTTPAPIEXSAS_06_018: [A value of type time_t that shall be known as currentTime is obtained from calling get_time.]*/
time_t currentTime = get_time(NULL);
/*Codes_SRS_HTTPAPIEXSAS_06_019: [If the value of currentTime is (time_t)-1 is then fallthrough.]*/
if (currentTime == (time_t)-1)
{
LogError("Time does not appear to be working.\r\n");
}
else
{
/*Codes_SRS_HTTPAPIEXSAS_06_011: [SASToken_Create shall be invoked.]*/
/*Codes_SRS_HTTPAPIEXSAS_06_012: [If the return result of SASToken_Create is NULL then fallthrough.]*/
size_t expiry = (size_t)(difftime(currentTime, 0) + 3600);
STRING_HANDLE newSASToken = SASToken_Create(state->key, state->uriResource, state->keyName, expiry);
if (newSASToken != NULL)
{
/*Codes_SRS_HTTPAPIEXSAS_06_013: [HTTPHeaders_ReplaceHeaderNameValuePair shall be invoked with "Authorization" as its second argument and STRING_c_str (newSASToken) as its third argument.]*/
if (HTTPHeaders_ReplaceHeaderNameValuePair(requestHttpHeadersHandle, "Authorization", STRING_c_str(newSASToken)) != HTTP_HEADERS_OK)
{
/*Codes_SRS_HTTPAPIEXSAS_06_014: [If the result of the invocation of HTTPHeaders_ReplaceHeaderNameValuePair is NOT HTTP_HEADERS_OK then fallthrough.]*/
LogError("Unable to replace the old SAS Token.\r\n");
}
/*Codes_SRS_HTTPAPIEXSAS_06_015: [STRING_delete(newSASToken) will be invoked.]*/
STRING_delete(newSASToken);
}
else
{
LogError("Unable to create a new SAS token.\r\n");
}
}
}
}
}
/*Codes_SRS_HTTPAPIEXSAS_06_016: [HTTPAPIEX_ExecuteRequest with the remaining parameters (following sasHandle) as its arguments will be invoked and the result of that call is the result of HTTPAPIEX_SAS_ExecuteRequest.]*/
return HTTPAPIEX_ExecuteRequest(handle,requestType,relativePath,requestHttpHeadersHandle,requestContent,statusCode,responseHeadersHandle,responseContent);
}
