Diff: NetworkWebSetup.cpp

Revision:

29:b6af04b77a56

Child:

38:bc2b10351ee3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/NetworkWebSetup.cpp	Mon Oct 27 13:42:26 2014 -0700
@@ -0,0 +1,181 @@
+/**
+ * ACKme WiConnect Host Library is licensed under the BSD licence: 
+ * 
+ * Copyright (c)2014 ACKme Networks.
+ * All rights reserved. 
+ * 
+ * Redistribution and use in source and binary forms, with or without modification, 
+ * are permitted provided that the following conditions are met: 
+ * 
+ * 1. Redistributions of source code must retain the above copyright notice, 
+ * this list of conditions and the following disclaimer. 
+ * 2. Redistributions in binary form must reproduce the above copyright notice, 
+ * this list of conditions and the following disclaimer in the documentation 
+ * and/or other materials provided with the distribution. 
+ * 3. The name of the author may not be used to endorse or promote products 
+ * derived from this software without specific prior written permission. 
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS AND ANY EXPRESS OR IMPLIED 
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 
+ * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 
+ * OF SUCH DAMAGE.
+ */
+#include "Wiconnect.h"
+#include "internal/common.h"
+
+
+
+/*************************************************************************************************/
+WiconnectResult NetworkInterface::startWebSetup(const char *ssid, const char *password, const Callback &completeHandler_)
+{
+    WiconnectResult result = WICONNECT_ERROR;;
+
+    enum
+    {
+        FS_SET_SSID,
+        FS_SET_PASSWORD,
+        FS_NETWORK_UP
+    };
+
+    CHECK_CALLBACK_AVAILABLE(completeHandler_);
+    CHECK_OTHER_COMMAND_EXECUTING();
+
+    if(wiconnect->internalProcessingState == FS_SET_SSID)
+    {
+        if(ssid == NULL ||
+           WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("set setup.web.ssid %s", ssid)))
+        {
+            wiconnect->internalProcessingState = FS_SET_PASSWORD;
+        }
+    }
+
+    if(wiconnect->internalProcessingState == FS_SET_PASSWORD)
+    {
+        if(password == NULL ||
+           WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("set setup.web.passkey %s", password)))
+        {
+            wiconnect->internalProcessingState = FS_NETWORK_UP;
+        }
+    }
+
+    if(wiconnect->internalProcessingState == FS_NETWORK_UP)
+    {
+        if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("setup web")))
+        {
+#ifdef WICONNECT_ASYNC_TIMER_ENABLED
+            if(completeHandler_.isValid())
+            {
+#ifdef WICONNECT_ASYNC_TIMER_ENABLED
+                monitorTimer.stop();
+#endif
+                completeHandler = completeHandler_;
+                monitorTimer.start(this, &NetworkInterface::webSetupStatusMonitor, 1000);
+            }
+#endif
+        }
+    }
+
+    CHECK_CLEANUP_COMMAND();
+
+    return result;
+}
+
+/*************************************************************************************************/
+WiconnectResult NetworkInterface::stopWebSetup()
+{
+    WiconnectResult result;
+
+    CHECK_OTHER_COMMAND_EXECUTING();
+
+    #ifdef WICONNECT_ASYNC_TIMER_ENABLED
+        monitorTimer.stop();
+    #endif
+    result = wiconnect->sendCommand("setup stop");
+
+    CHECK_CLEANUP_COMMAND();
+
+    return result;
+}
+
+
+/*************************************************************************************************/
+WiconnectResult NetworkInterface::isWebSetupRunning(bool *isRunningPtr)
+{
+    WiconnectResult result;
+
+    CHECK_OTHER_COMMAND_EXECUTING();
+
+    if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("setup status")))
+    {
+        int32_t status;
+        if(!WICONNECT_FAILED(result, wiconnect->responseToInt32(&status)))
+        {
+            if(status)
+            {
+#ifdef WICONNECT_ASYNC_TIMER_ENABLED
+                monitorTimer.stop();
+#endif
+            }
+            *isRunningPtr = (bool)status;
+        }
+    }
+
+    CHECK_CLEANUP_COMMAND();
+
+    return result;
+}
+
+
+#ifdef WICONNECT_ASYNC_TIMER_ENABLED
+
+/*************************************************************************************************/
+void NetworkInterface::webSetupStatusMonitor()
+{
+    static char responseBuffer[4];
+    static uint8_t cmdBuffer[sizeof(QueuedCommand)];
+    QueuedCommand *cmd = (QueuedCommand*)cmdBuffer;
+
+    monitorTimer.stop();
+
+    *cmd = QueuedCommand(sizeof(responseBuffer), responseBuffer, "setup status");
+
+    wiconnect->enqueueCommand(cmd, Callback(this, &NetworkInterface::webSetupStatusCheckCallback));
+}
+
+/*************************************************************************************************/
+void NetworkInterface::webSetupStatusCheckCallback(WiconnectResult result, void *arg1, void *arg2)
+{
+    bool isComplete = true;
+
+    QueuedCommand *cmd = (QueuedCommand*)arg1;
+
+    if(result == WICONNECT_SUCCESS)
+    {
+        int32_t status;
+        if(!StringUtil::strToInt32(cmd->responseBuffer, &status))
+        {
+            result = WICONNECT_RESPONSE_PARSE_ERROR;
+        }
+        else if(status > 0)
+        {
+            isComplete = false;
+        }
+    }
+
+    if(isComplete)
+    {
+        completeHandler.call(result, NULL, NULL);
+    }
+    else
+    {
+        monitorTimer.start(this, &NetworkInterface::webSetupStatusMonitor, 1000);
+    }
+}
+
+#endif