示例#1
0
static int8_t on_post_wifi_request(uint8_t cid, GSwifi::GSREQUESTSTATE state) {
    if (state == GSwifi::GSREQUESTSTATE_BODY_START) {
        keys.clear();
        return 0;
    }

    while (! gs.bufferEmpty()) {
        char letter = gs.bufferGet();
        keys.put( letter );
    }

    if (state == GSwifi::GSREQUESTSTATE_RECEIVED) {
        int8_t result = keys.putDone();
        if (result != 0) {
            keys.clear();
            gs.writeHead(cid, 400);
        }
        else {
            keys.dump();
            keys.save();
            gs.writeHead(cid, 200);
        }

        gs.writeEnd();
        ring_put( &commands, COMMAND_CLOSE );
        ring_put( &commands, cid );

        if (result == 0) {
            gs.setRegDomain( keys.regdomain );
            ring_put( &commands, COMMAND_CONNECT );
        }
    }
}
示例#2
0
static int8_t on_post_messages_request(int8_t cid, GSwifi::GSREQUESTSTATE state) {
    while (! gs.bufferEmpty()) {
        char letter = gs.bufferGet();
        parse_json( letter );
    }

    if (state == GSwifi::GSREQUESTSTATE_RECEIVED) {
        // should be xmitting or idle (xmit finished)
        if (IrCtrl.state == IR_WRITING) {
            HTTPLOG_PRINTLN("!E7");
            // invalid json
            gs.writeHead(cid, 400);
            gs.writeEnd();
        }
        else {
            gs.writeHead(cid, 200);
            gs.writeEnd();
        }
        ring_put( &commands, COMMAND_CLOSE );
        ring_put( &commands, cid );

#ifdef USE_INTERNET
        TIMER_START( suspend_polling_timer, SUSPEND_GET_MESSAGES_INTERVAL );
#endif
    }

    return 0;
}
示例#3
0
static int8_t on_get_messages_response(int8_t cid, uint16_t status_code, GSwifi::GSREQUESTSTATE state) {
    HTTPLOG_PRINT(P("< G /m ")); HTTPLOG_PRINTLN(status_code);

    if (status_code != 200) {
        gs.bufferClear();
    }

    switch (status_code) {
    case 200:
        while (! gs.bufferEmpty()) {
            char letter = gs.bufferGet();

            parse_json( letter );
        }

        if (state == GSwifi::GSREQUESTSTATE_RECEIVED) {
            // should not be WRITING here, should be XMITTING or IDLE (xmit finished)
            if (IrCtrl.state == IR_WRITING) {
                // prevent from locking in WRITING state forever
                IR_state( IR_IDLE );
            }

            ring_put( &commands, COMMAND_CLOSE );
            ring_put( &commands, cid );
            if ((polling_cid == cid) || (polling_cid == CID_UNDEFINED)) {
                polling_cid = CID_UNDEFINED;
                ring_put( &commands, COMMAND_START_POLLING );
            }
            // if polling_cid != cid
            // there's already an ongoing polling request, so request again when that one finishes
        }
        break;
    case HTTP_STATUSCODE_CLIENT_TIMEOUT:
        polling_cid = CID_UNDEFINED;
        ring_put( &commands, COMMAND_CLOSE );
        ring_put( &commands, cid );
        irkit_httpclient_start_polling( 5 );
        break;
    case HTTP_STATUSCODE_DISCONNECT:
        polling_cid = CID_UNDEFINED;
        irkit_httpclient_start_polling( 5 );
        break;
    // heroku responds with 503 if longer than 30sec,
    // or when deploy occurs
    case 503:
    default:
        if (state == GSwifi::GSREQUESTSTATE_RECEIVED) {
            ring_put( &commands, COMMAND_CLOSE );
            ring_put( &commands, cid );
            irkit_httpclient_start_polling( 5 );
        }
        break;
    }

    return 0;
}
示例#4
0
static int8_t on_post_keys_response(int8_t cid, uint16_t status_code, GSwifi::GSREQUESTSTATE state) {
    HTTPLOG_PRINT(P("< P /k ")); HTTPLOG_PRINTLN(status_code);

    if (status_code != 200) {
        gs.bufferClear();
    }

    if (state != GSwifi::GSREQUESTSTATE_RECEIVED) {
        return 0;
    }

    gs.writeHead( post_keys_cid, status_code );

    switch (status_code) {
    case 200:
        while (! gs.bufferEmpty()) {
            char letter = gs.bufferGet();
            gs.write( letter );
        }
        gs.writeEnd();
        break;
    default:
        gs.writeEnd();
        break;
    }

    ring_put( &commands, COMMAND_CLOSE );
    ring_put( &commands, cid );
    ring_put( &commands, COMMAND_CLOSE );
    if (ring_isfull( &commands )) {
        HTTPLOG_PRINTLN("!E8");
        return -1;
    }
    ring_put( &commands, post_keys_cid );

    return 0;
}