File content as of revision 3:dddd476d5967:

/*
 * Copyright 2014, ACKme Networks
 * All Rights Reserved.
 *
 * This is UNPUBLISHED PROPRIETARY SOURCE CODE of ACKme Networks;
 * the contents of this file may not be disclosed to third parties, copied
 * or duplicated in any form, in whole or in part, without the prior
 * written permission of ACKme Networks.
 */


#include "tests/Tests.h"
#include "Wiconnect.h"



static WiconnectResult addHeadersPrompt(Wiconnect *wiconnect, Socket &socket);
static WiconnectResult readResponse(Socket &socket);



/*************************************************************************************************/
WiconnectResult socketHttpGetCommand(int argc, char **argv)
{
    WiconnectResult result;
    Wiconnect *wiconnect = Wiconnect::getInstance();
    Socket socket(TEST_BUFFER_LENGTH, TEST_BUFFER);
    const char *url;
    bool addHeaders = false;
    int savedTimeout = wiconnect->getCommandDefaultTimeout();

    if(argc < 1)
    {
        LOG_ERROR("must specify url");
        return WICONNECT_BAD_ARG;
    }
    url = argv[0];

    if(argc > 1)
    {
        addHeaders = true;
    }

    wiconnect->setCommandDefaultTimeout(15000);
    if(!WICONNECT_FAILED(result, wiconnect->httpGet(socket, url, addHeaders)))
    {
        uint32_t status;
        if(addHeaders)
        {
            if(WICONNECT_FAILED(result, addHeadersPrompt(wiconnect, socket)))
            {
                goto exit;
            }
            else if(WICONNECT_FAILED(result, wiconnect->httpGetStatus(socket, &status)))
            {
                goto exit;
            }
            LOG_INFO("HTTP Status: %d", status);
        }

        result = readResponse(socket);
    }

exit:
    wiconnect->setCommandDefaultTimeout(savedTimeout);

    return result;
}




/*************************************************************************************************/
static WiconnectResult addHeadersPrompt(Wiconnect *wiconnect, Socket &socket)
{
    WiconnectResult result;

    char buffer[128];
    for(;;)
    {
        LOG_INFO("Enter header 'key,value\\n' (or 'done\\n' to issue request):");
        char *ptr = buffer;

        for(;;)
        {
            int c = consoleSerial.getc();
            consoleSerial.putc(c);
            if(c == '\r')
                continue;
            if(c == '\n')
            {
                *ptr = 0;
                break;
            }
            *ptr++ = (char)c;
        }

        if(strcmp(buffer, "done") == 0)
        {
            return WICONNECT_SUCCESS;
        }

        char *value = strchr(buffer, ',');
        if(value == NULL)
        {
            LOG_ERROR("Mal-formed key,value pair. Must be: <key>,<value>");
            continue;
        }

        *value++ = 0;

        if(WICONNECT_FAILED(result, wiconnect->httpAddHeader(socket, buffer, value)))
        {
            LOG_ERROR("Failed to add header key, value");
            break;
        }
    }

    return result;
}

/*************************************************************************************************/
static WiconnectResult readResponse(Socket &socket)
{
    uint8_t c;

    LOG_INFO("Response data:");
    while(socket.getc(&c) == WICONNECT_SUCCESS) // NOTE: getc() is extremely inefficient here,
                                                //       is only used to test its functionality
    {
        logWrite(&c, 1);
    }

    return WICONNECT_SUCCESS;
}