Example #1
0
/*----------------------------------------------------------------------
|   Test1
+---------------------------------------------------------------------*/
static bool
Test1(PLT_TaskManager* task_manager, const char* url, NPT_Size& size)
{
    NPT_LOG_INFO("########### TEST 1 ######################");

    NPT_MemoryStreamReference memory_stream(new NPT_MemoryStream());
    NPT_OutputStreamReference output_stream(memory_stream);
    PLT_Downloader downloader(task_manager, url, output_stream);
    downloader.Start();

    while (1) {
        switch(downloader.GetState()) {
            case PLT_DOWNLOADER_SUCCESS: {
                size = memory_stream->GetDataSize();
                return true;
            }

            case PLT_DOWNLOADER_ERROR:
                return false;

            default:
                NPT_System::Sleep(NPT_TimeInterval(0, 10000));
                break;
        }
    };

    return false;
}
Example #2
0
/*----------------------------------------------------------------------
|   Test3
+---------------------------------------------------------------------*/
static bool
Test3(PLT_TaskManager* task_manager, NPT_HttpUrl url, PLT_RingBufferStreamReference& ringbuffer_stream, NPT_Size& size)
{
    NPT_LOG_INFO("########### TEST 3 ######################");

    /* reset output param first */
    size = 0;

    NPT_MemoryStreamReference memory_stream(new NPT_MemoryStream());
    NPT_OutputStreamReference output_stream(memory_stream);
    PLT_Downloader downloader(task_manager, url, output_stream);
    downloader.Start();

    /* asynchronously write onto ring buffer stream */
    task_manager->StartTask(new RingBufferWriterTask(ringbuffer_stream));

    /* start pulling data */
    while (1) {
        switch(downloader.GetState()) {
            case PLT_DOWNLOADER_SUCCESS:
                size = memory_stream->GetDataSize();
                return true;

            case PLT_DOWNLOADER_ERROR:
                return false;

            default:
                NPT_System::Sleep(NPT_TimeInterval(.1f));
                break;
        }
    };

    return false;
}
/*----------------------------------------------------------------------
|   NPT_LogConsoleHandler::Log
+---------------------------------------------------------------------*/
void
NPT_LogConsoleHandler::Log(const NPT_LogRecord& record)
{
    NPT_MemoryStream memory_stream(4096);

    NPT_Log::FormatRecordToStream(record, memory_stream, m_UseColors, m_FormatFilter);
    memory_stream.Write("\0", 1);
    if (m_Outputs & OUTPUT_TO_CONSOLE) {
        NPT_Console::Output((const char*)memory_stream.GetData());
    } 
    if (m_Outputs & OUTPUT_TO_DEBUG) {
        NPT_DebugOutput((const char*)memory_stream.GetData());
    } 
}
Example #4
0
/*----------------------------------------------------------------------
|   Test3
+---------------------------------------------------------------------*/
static bool
Test3(PLT_TaskManager* task_manager, const char* url, PLT_RingBufferStreamReference& ringbuffer_stream, NPT_Size& size)
{
    NPT_LOG_INFO("########### TEST 3 ######################");

    /* reset output param first */
    size = 0;

    NPT_MemoryStreamReference memory_stream(new NPT_MemoryStream());
    NPT_OutputStreamReference output_stream(memory_stream);
    PLT_Downloader downloader(task_manager, url, output_stream);
    downloader.Start();

    /* asynchronously write onto ring buffer stream */
    char buffer[32768];
    ringbuffer_stream->WriteFully(buffer, 32768);

    /* mark as done */
    ringbuffer_stream->SetEos();

    while (1) {
        switch(downloader.GetState()) {
            case PLT_DOWNLOADER_SUCCESS:
                size = memory_stream->GetDataSize();
                return true;

            case PLT_DOWNLOADER_ERROR:
                return false;

            default:
                NPT_System::Sleep(NPT_TimeInterval(0, 10000));
                break;
        }
    };

    return false;
}
    NPT_Result SetupResponse(NPT_HttpRequest&              request, 
                             const NPT_HttpRequestContext& context,
                             NPT_HttpResponse&             response) {
        NPT_String msg = "<HTML>";
        msg += "PATH=";
        msg += request.GetUrl().GetPath();
        msg += "<P><B>Local Address:</B> ";
        msg += context.GetLocalAddress().ToString();
        msg += "<P>";
        msg += "<B>Remote Address:</B> ";
        msg += context.GetRemoteAddress().ToString();
        msg += "<P><UL>";
        if (request.GetUrl().HasQuery()) {
            NPT_UrlQuery query(request.GetUrl().GetQuery());
            for (NPT_List<NPT_UrlQuery::Field>::Iterator it = query.GetFields().GetFirstItem();
                 it;
                 ++it) {
                 NPT_UrlQuery::Field& field = *it;
                 msg += "<LI>";
                 msg += field.m_Name;
                 msg += " = ";
                 msg += field.m_Value;
                 msg += " </LI>";
                 
                 // check for a 'delay' field
                 if (field.m_Name == "delay") {
                    NPT_UInt32 delay = 0;
                    field.m_Value.ToInteger(delay);
                    NPT_Debug("DELAY: %d seconds\n", delay);
                    NPT_System::Sleep(NPT_TimeInterval((float)delay));
                 }
            }
        }
        msg += "</UL></HTML>";

        
        if (request.GetMethod() == NPT_HTTP_METHOD_POST) {
            NPT_DataBuffer request_body;
            request.GetEntity()->Load(request_body);
            NPT_Debug("REQUEST: body = %d bytes\n", request_body.GetDataSize());
            NPT_Debug("REQUEST: content type = %s\n", request.GetEntity()->GetContentType().GetChars());
            if (request.GetEntity()->GetContentType().StartsWith("text") ||
                request.GetEntity()->GetContentType() == "application/x-www-form-urlencoded") {
                NPT_String body_string;
                body_string.Assign((char*)request_body.GetData(), request_body.GetDataSize());
                NPT_Debug("%s", body_string.GetChars());
            }
        }

        NPT_HttpEntity* entity = response.GetEntity();
        entity->SetContentType("text/html");
        NPT_MemoryStreamReference memory_stream(
            new NPT_MemoryStream((const void*)msg.GetChars(), msg.GetLength()));
        entity->SetInputStream(memory_stream, !m_Chunked);
        
        if (m_Chunked) {
            entity->SetTransferEncoding(NPT_HTTP_TRANSFER_ENCODING_CHUNKED);
        }
        
        return NPT_SUCCESS;
    }