#define HTTP_PORT_NUM       80
#define HTTPS_PORT_NUM      443
#define TEST_SETOPTIONS_CERTIFICATE    (const unsigned char*)"blah!blah!blah!"
#define host_name (const char*)"i.imgur.com"
#define REQUEST_RELATIVE_PATH "/z4d4kWk.jpg"

typedef struct BUFFER_TAG* BUFFER_HANDLE;
typedef struct HTTP_HEADERS_HANDLE_DATA_TAG* HTTP_HEADERS_HANDLE;
typedef struct HTTP_HANDLE_DATA_TAG* HTTP_CLIENT_HANDLE;

static BUFFER_HANDLE TestBufferHandle;
static HTTP_HEADERS_HANDLE requestHttpHeaders;
static HTTP_HEADERS_HANDLE responseHttpHeaders;

static void createHttpObjects(HTTP_HEADERS_HANDLE* requestHttpHeaders, HTTP_HEADERS_HANDLE* responseHttpHeaders)
{
    /*assumed to never fail*/
    *requestHttpHeaders = HTTPHeaders_Alloc();
    *responseHttpHeaders = HTTPHeaders_Alloc();
    if (
        (*requestHttpHeaders == NULL) ||
        (*responseHttpHeaders == NULL)
        )
    {
        //ASSERT_FAIL("unable to build test prerequisites");
    }
}

static void test_http_get(void)
{
    int port_num = HTTP_PORT_NUM;
    HTTP_SAMPLE_INFO sample_info;
    sample_info.stop_running = 0;
    unsigned int statusCode = 0;    
    unsigned int minimumPollingTime = 9;
    int result;

    createHttpObjects(&requestHttpHeaders, &responseHttpHeaders);

    result = HTTPAPI_Init();
    Display_printf(display, 0, 0, "HTTPAPI_Init %d",result );

    HTTP_CLIENT_HANDLE http_handle = HTTPAPI_CreateConnection(host_name);

    if (http_handle == NULL)
    {
        Display_printf(display, 0, 0, "HTTPAPI_CreateConnection Failed");
    }
    else
    {
        Display_printf(display, 0, 0, "HTTPAPI_CreateConnection Success");

        //HTTPAPI_SetOption(http_handle, "TrustedCerts", TEST_SETOPTIONS_CERTIFICATE);
        HTTPAPI_SetOption(http_handle, "MinimumPollingTime", &minimumPollingTime);

        int retval = HTTPAPI_ExecuteRequest(http_handle, 
                                HTTPAPI_REQUEST_GET, 
                                REQUEST_RELATIVE_PATH, 
                                requestHttpHeaders, 
                                NULL, 
                                0, 
                                &statusCode,
                                responseHttpHeaders,
                                TestBufferHandle );
        if(retval != HTTPAPI_OK)          
        {
            Display_printf(display, 0, 0, "HTTPAPI_ExecuteRequest Failed.%d", retval); //Error >> retval = HTTPAPI_OPEN_REQUEST_FAILED
        }
        else
        {
            Display_printf(display, 0, 0, "HTTPAPI_ExecuteRequest Success.");
        }

        HTTPAPI_CloseConnection(http_handle);
        HTTPAPI_Deinit();
    }
}


void simplesample_http_run(void)
{
    if (platform_init() != 0)
    {
        Display_printf(display, 0, 0, "Failed to initialize the platform.");
    }
    else
    {
        if (serializer_init(NULL) != SERIALIZER_OK)
        {
            Display_printf(display, 0, 0, "Failed on serializer_init");
        }
        else
        {
            Display_printf(display, 0, 0, "Sending HTTP GET");
            test_http_get();
            serializer_deinit();
        }
		
        platform_deinit();
    }
}