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WebServer.ino
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//********************************************************************************
// Web Interface init
//********************************************************************************
void WebServerInit()
{
// Prepare webserver pages
WebServer.on("/", handle_root);
WebServer.on("/config", handle_config);
WebServer.on("/controllers", handle_controllers);
WebServer.on("/hardware", handle_hardware);
WebServer.on("/devices", handle_devices);
WebServer.on("/notifications", handle_notifications);
WebServer.on("/log", handle_log);
WebServer.on("/tools", handle_tools);
WebServer.on("/i2cscanner", handle_i2cscanner);
WebServer.on("/wifiscanner", handle_wifiscanner);
WebServer.on("/login", handle_login);
WebServer.on("/control", handle_control);
WebServer.on("/download", handle_download);
WebServer.on("/upload", HTTP_GET, handle_upload);
WebServer.on("/upload", HTTP_POST, handle_upload_post, handleFileUpload);
WebServer.onNotFound(handleNotFound);
WebServer.on("/filelist", handle_filelist);
WebServer.on("/SDfilelist", handle_SDfilelist);
WebServer.on("/advanced", handle_advanced);
WebServer.on("/setup", handle_setup);
WebServer.on("/json", handle_json);
WebServer.on("/rules", handle_rules);
WebServer.on("/sysinfo", handle_sysinfo);
if (ESP.getFlashChipRealSize() > 524288)
httpUpdater.setup(&WebServer);
if (Settings.UseSSDP)
{
WebServer.on("/ssdp.xml", HTTP_GET, []() {
SSDP_schema(WebServer.client());
});
SSDP_begin();
}
WebServer.begin();
}
//********************************************************************************
// Add top menu
//********************************************************************************
void addHeader(boolean showMenu, String& str)
{
boolean cssfile = false;
str += F("<script language=\"javascript\"><!--\n");
str += F("function dept_onchange(frmselect) {frmselect.submit();}\n");
str += F("//--></script>");
str += F("<head><title>");
str += Settings.Name;
str += F("</title>");
fs::File f = SPIFFS.open("esp.css", "r");
if (f)
{
cssfile = true;
f.close();
}
if (!cssfile)
{
str += F("<style>");
str += F("* {font-family:sans-serif; font-size:12pt;}");
str += F("h1 {font-size:16pt; color:black;}");
str += F("h6 {font-size:10pt; color:black; text-align:center;}");
str += F(".button-menu {background-color:#ffffff; color:blue; margin: 10px; text-decoration:none}");
str += F(".button-link {padding:5px 15px; background-color:#0077dd; color:#fff; border:solid 1px #fff; text-decoration:none}");
str += F(".button-menu:hover {background:#ddddff;}");
str += F(".button-link:hover {background:#369;}");
str += F("th {padding:10px; background-color:black; color:#ffffff;}");
str += F("td {padding:7px;}");
str += F("table {color:black;}");
str += F(".div_l {float: left;}");
str += F(".div_r {float: right; margin: 2px; padding: 1px 10px; border-radius: 7px; background-color:#080; color:white;}");
str += F(".div_br {clear: both;}");
str += F("</style>");
}
else
str += F("<link rel=\"stylesheet\" type=\"text/css\" href=\"esp.css\">");
str += F("</head>");
str += F("<h1>Welcome to ESP Easy Mega: ");
str += Settings.Name;
f = SPIFFS.open("esp.png", "r");
if (f)
{
str += F("<img src=\"esp.png\" width=50 height=50 align=right >");
f.close();
}
str += F("</h1>");
if (showMenu)
{
str += F("<BR><a class=\"button-menu\" href=\".\">Main</a>");
str += F("<a class=\"button-menu\" href=\"config\">Config</a>");
str += F("<a class=\"button-menu\" href=\"controllers\">Controllers</a>");
str += F("<a class=\"button-menu\" href=\"hardware\">Hardware</a>");
str += F("<a class=\"button-menu\" href=\"devices\">Devices</a>");
if (Settings.UseRules)
str += F("<a class=\"button-menu\" href=\"rules\">Rules</a>");
str += F("<a class=\"button-menu\" href=\"notifications\">Notifications</a>");
str += F("<a class=\"button-menu\" href=\"tools\">Tools</a><BR><BR>");
}
}
//********************************************************************************
// Add footer to web page
//********************************************************************************
void addFooter(String& str)
{
str += F("<h6>Powered by www.letscontrolit.com</h6></body>");
}
//********************************************************************************
// Web Interface root page
//********************************************************************************
void handle_root() {
// if Wifi setup, launch setup wizard
if (wifiSetup)
{
WebServer.send(200, "text/html", F("<meta HTTP-EQUIV='REFRESH' content='0; url=http://192.168.4.1/setup'>"));
return;
}
if (!isLoggedIn()) return;
int freeMem = ESP.getFreeHeap();
String sCommand = WebServer.arg(F("cmd"));
if ((strcasecmp_P(sCommand.c_str(), PSTR("wifidisconnect")) != 0) && (strcasecmp_P(sCommand.c_str(), PSTR("reboot")) != 0))
{
String reply = "";
addHeader(true, reply);
printToWeb = true;
printWebString = "";
if (sCommand.length() > 0)
ExecuteCommand(VALUE_SOURCE_HTTP, sCommand.c_str());
IPAddress ip = WiFi.localIP();
IPAddress gw = WiFi.gatewayIP();
reply += printWebString;
reply += F("<form>");
reply += F("<table><TH>System Info<TH>Value<TH><TH>System Info<TH>Value<TH>");
reply += F("<TR><TD>Unit:<TD>");
reply += Settings.Unit;
reply += F("<TD><TD>Build:<TD>");
reply += BUILD;
reply += F(" ");
reply += F(BUILD_NOTES);
reply += F("<TR><TD>System Time:<TD>");
if (Settings.UseNTP)
{
reply += hour();
reply += ":";
if (minute() < 10)
reply += "0";
reply += minute();
reply += F("<TR><TD>System Date:<TD>");
if (day() < 10)
reply += "0";
reply += day();
reply += "/";
if (month() < 10)
reply += "0";
reply += month();
reply += "/";
reply += year();
}
else
reply += F("NTP disabled");
reply += F("<TD><TD>Uptime:<TD>");
char strUpTime[40];
int minutes = wdcounter / 2;
int days = minutes / 1440;
minutes = minutes % 1440;
int hrs = minutes / 60;
minutes = minutes % 60;
sprintf_P(strUpTime, PSTR("%d days %d hours %d minutes"), days, hrs, minutes);
reply += strUpTime;
reply += F("<TR><TD>Load:<TD>");
if (wdcounter > 0)
{
reply += 100 - (100 * loopCounterLast / loopCounterMax);
reply += F("% (LC=");
reply += int(loopCounterLast / 30);
reply += F(")");
}
reply += F("<TD><TD>Free Mem:<TD>");
reply += freeMem;
reply += F(" (");
reply += lowestRAM;
reply += F(")");
char str[20];
sprintf_P(str, PSTR("%u.%u.%u.%u"), ip[0], ip[1], ip[2], ip[3]);
reply += F("<TR><TD>IP:<TD>");
reply += str;
reply += F("<TD><TD>Wifi RSSI:<TD>");
if (WiFi.status() == WL_CONNECTED)
{
reply += WiFi.RSSI();
reply += F(" dB");
}
reply += F("<TR><TH>Node List:<TH>Name<TH>Build<TH>Type<TH>IP<TH>Age<TR><TD><TD>");
for (byte x = 0; x < UNIT_MAX; x++)
{
if (Nodes[x].ip[0] != 0)
{
char url[80];
sprintf_P(url, PSTR("<a href='http://%u.%u.%u.%u'>%u.%u.%u.%u</a>"), Nodes[x].ip[0], Nodes[x].ip[1], Nodes[x].ip[2], Nodes[x].ip[3], Nodes[x].ip[0], Nodes[x].ip[1], Nodes[x].ip[2], Nodes[x].ip[3]);
reply += F("<TR><TD>Unit ");
reply += x;
reply += F("<TD>");
if (x != Settings.Unit)
reply += Nodes[x].nodeName;
else
reply += Settings.Name;
reply += F("<TD>");
if (Nodes[x].build)
reply += Nodes[x].build;
reply += F("<TD>");
if (Nodes[x].nodeType)
switch (Nodes[x].nodeType)
{
case NODE_TYPE_ID_ESP_EASY_STD:
reply += F("ESP Easy");
break;
case NODE_TYPE_ID_ESP_EASYM_STD:
reply += F("ESP Easy Mega");
break;
case NODE_TYPE_ID_ESP_EASY32_STD:
reply += F("ESP Easy 32");
break;
case NODE_TYPE_ID_ARDUINO_EASY_STD:
reply += F("Arduino Easy");
break;
case NODE_TYPE_ID_NANO_EASY_STD:
reply += F("Nano Easy");
break;
}
reply += F("<TD>");
reply += url;
reply += F("<TD>");
reply += Nodes[x].age;
}
}
reply += F("</table></form>");
addFooter(reply);
WebServer.send(200, "text/html", reply);
printWebString = "";
printToWeb = false;
}
else
{
// have to disconnect or reboot from within the main loop
// because the webconnection is still active at this point
// disconnect here could result into a crash/reboot...
if (strcasecmp_P(sCommand.c_str(), PSTR("wifidisconnect")) == 0)
{
String log = F("WIFI : Disconnecting...");
addLog(LOG_LEVEL_INFO, log);
cmd_within_mainloop = CMD_WIFI_DISCONNECT;
}
if (strcasecmp_P(sCommand.c_str(), PSTR("reboot")) == 0)
{
String log = F(" : Rebooting...");
addLog(LOG_LEVEL_INFO, log);
cmd_within_mainloop = CMD_REBOOT;
}
WebServer.send(200, "text/html", "OK");
}
}
//********************************************************************************
// Web Interface config page
//********************************************************************************
void handle_config() {
if (!isLoggedIn()) return;
char tmpString[64];
String name = WebServer.arg(F("name"));
String password = WebServer.arg(F("password"));
String ssid = WebServer.arg(F("ssid"));
String key = WebServer.arg(F("key"));
String ssid2 = WebServer.arg(F("ssid2"));
String key2 = WebServer.arg(F("key2"));
String sensordelay = WebServer.arg(F("delay"));
String deepsleep = WebServer.arg(F("deepsleep"));
String espip = WebServer.arg(F("espip"));
String espgateway = WebServer.arg(F("espgateway"));
String espsubnet = WebServer.arg(F("espsubnet"));
String espdns = WebServer.arg(F("espdns"));
String unit = WebServer.arg(F("unit"));
String apkey = WebServer.arg(F("apkey"));
String reply = "";
addHeader(true, reply);
if (ssid[0] != 0)
{
strncpy(Settings.Name, name.c_str(), sizeof(Settings.Name));
strncpy(SecuritySettings.Password, password.c_str(), sizeof(SecuritySettings.Password));
strncpy(SecuritySettings.WifiSSID, ssid.c_str(), sizeof(SecuritySettings.WifiSSID));
strncpy(SecuritySettings.WifiKey, key.c_str(), sizeof(SecuritySettings.WifiKey));
strncpy(SecuritySettings.WifiSSID2, ssid2.c_str(), sizeof(SecuritySettings.WifiSSID2));
strncpy(SecuritySettings.WifiKey2, key2.c_str(), sizeof(SecuritySettings.WifiKey2));
strncpy(SecuritySettings.WifiAPKey, apkey.c_str(), sizeof(SecuritySettings.WifiAPKey));
Settings.Delay = sensordelay.toInt();
Settings.deepSleep = (deepsleep == "on");
espip.toCharArray(tmpString, 26);
str2ip(tmpString, Settings.IP);
espgateway.toCharArray(tmpString, 26);
str2ip(tmpString, Settings.Gateway);
espsubnet.toCharArray(tmpString, 26);
str2ip(tmpString, Settings.Subnet);
espdns.toCharArray(tmpString, 26);
str2ip(tmpString, Settings.DNS);
Settings.Unit = unit.toInt();
if (!SaveSettings())
reply += F("<span style=\"color:red\">Error saving to flash!</span>");
}
reply += F("<form name='frmselect' method='post'><table>");
reply += F("<TH>Main Settings<TH><TR><TD>Name:<TD><input type='text' name='name' value='");
Settings.Name[25] = 0;
reply += Settings.Name;
reply += F("'><TR><TD>Admin Password:<TD><input type='text' name='password' value='");
SecuritySettings.Password[25] = 0;
reply += SecuritySettings.Password;
reply += F("'><TR><TD>SSID:<TD><input type='text' name='ssid' value='");
reply += SecuritySettings.WifiSSID;
reply += F("'><TR><TD>WPA Key:<TD><input type='password' maxlength='63' name='key' value='");
reply += SecuritySettings.WifiKey;
reply += F("'><TR><TD>Fallback SSID:<TD><input type='text' name='ssid2' value='");
reply += SecuritySettings.WifiSSID2;
reply += F("'><TR><TD>Fallback WPA Key:<TD><input type='password' maxlength='63' name='key2' value='");
reply += SecuritySettings.WifiKey2;
reply += F("'><TR><TD>WPA AP Mode Key:<TD><input type='text' maxlength='63' name='apkey' value='");
reply += SecuritySettings.WifiAPKey;
reply += F("'><TR><TD>Unit nr:<TD><input type='text' name='unit' value='");
reply += Settings.Unit;
reply += F("'>");
char str[20];
reply += F("<TR><TD>Sensor Delay:<TD><input type='text' name='delay' value='");
reply += Settings.Delay;
reply += F("'><TR><TD>Sleep Mode:<TD>");
if (Settings.deepSleep)
reply += F("<input type=checkbox name='deepsleep' checked>");
else
reply += F("<input type=checkbox name='deepsleep'>");
reply += F("<a class=\"button-link\" href=\"http://www.letscontrolit.com/wiki/index.php/SleepMode\" target=\"_blank\">?</a>");
reply += F("<TR><TH>Optional Settings<TH>");
reply += F("<TR><TD>ESP IP:<TD><input type='text' name='espip' value='");
sprintf_P(str, PSTR("%u.%u.%u.%u"), Settings.IP[0], Settings.IP[1], Settings.IP[2], Settings.IP[3]);
reply += str;
reply += F("'><TR><TD>ESP GW:<TD><input type='text' name='espgateway' value='");
sprintf_P(str, PSTR("%u.%u.%u.%u"), Settings.Gateway[0], Settings.Gateway[1], Settings.Gateway[2], Settings.Gateway[3]);
reply += str;
reply += F("'><TR><TD>ESP Subnet:<TD><input type='text' name='espsubnet' value='");
sprintf_P(str, PSTR("%u.%u.%u.%u"), Settings.Subnet[0], Settings.Subnet[1], Settings.Subnet[2], Settings.Subnet[3]);
reply += str;
reply += F("'><TR><TD>ESP DNS:<TD><input type='text' name='espdns' value='");
sprintf_P(str, PSTR("%u.%u.%u.%u"), Settings.DNS[0], Settings.DNS[1], Settings.DNS[2], Settings.DNS[3]);
reply += str;
reply += F("'><TR><TD><TD><input class=\"button-link\" type='submit' value='Submit'>");
reply += F("</table></form>");
addFooter(reply);
WebServer.send(200, "text/html", reply);
}
//********************************************************************************
// Web Interface controller page
//********************************************************************************
void handle_controllers() {
if (!isLoggedIn()) return;
struct EventStruct TempEvent;
char tmpString[64];
String controllerindex = WebServer.arg(F("index"));
String usedns = WebServer.arg(F("usedns"));
String controllerip = WebServer.arg(F("controllerip"));
String controllerhostname = WebServer.arg(F("controllerhostname"));
String controllerport = WebServer.arg(F("controllerport"));
String protocol = WebServer.arg(F("protocol"));
String controlleruser = WebServer.arg(F("controlleruser"));
String controllerpassword = WebServer.arg(F("controllerpassword"));
String controllersubscribe = WebServer.arg(F("controllersubscribe"));
String controllerpublish = WebServer.arg(F("controllerpublish"));
String controllerenabled = WebServer.arg(F("controllerenabled"));
String reply = "";
addHeader(true, reply);
byte index = controllerindex.toInt();
if (protocol.length() != 0)
{
ControllerSettingsStruct ControllerSettings;
if (Settings.Protocol[index - 1] != protocol.toInt())
{
Settings.Protocol[index - 1] = protocol.toInt();
byte ProtocolIndex = getProtocolIndex(Settings.Protocol[index - 1]);
ControllerSettings.Port = Protocol[ProtocolIndex].defaultPort;
if (Protocol[ProtocolIndex].usesTemplate)
CPlugin_ptr[ProtocolIndex](CPLUGIN_PROTOCOL_TEMPLATE, &TempEvent, dummyString);
strncpy(ControllerSettings.Subscribe, TempEvent.String1.c_str(), sizeof(ControllerSettings.Subscribe));
strncpy(ControllerSettings.Publish, TempEvent.String2.c_str(), sizeof(ControllerSettings.Publish));
TempEvent.String1 = "";
TempEvent.String2 = "";
}
else
{
if (Settings.Protocol != 0)
{
byte ProtocolIndex = getProtocolIndex(Settings.Protocol[index - 1]);
CPlugin_ptr[ProtocolIndex](CPLUGIN_WEBFORM_SAVE, 0, dummyString);
ControllerSettings.UseDNS = usedns.toInt();
if (ControllerSettings.UseDNS)
{
strncpy(ControllerSettings.HostName, controllerhostname.c_str(), sizeof(ControllerSettings.HostName));
IPAddress IP;
WiFi.hostByName(ControllerSettings.HostName, IP);
for (byte x = 0; x < 4; x++)
ControllerSettings.IP[x] = IP[x];
}
else
{
if (controllerip.length() != 0)
{
controllerip.toCharArray(tmpString, 26);
str2ip(tmpString, ControllerSettings.IP);
}
}
Settings.ControllerEnabled[index - 1] = (controllerenabled == "on");
ControllerSettings.Port = controllerport.toInt();
strncpy(SecuritySettings.ControllerUser[index - 1], controlleruser.c_str(), sizeof(SecuritySettings.ControllerUser[0]));
strncpy(SecuritySettings.ControllerPassword[index - 1], controllerpassword.c_str(), sizeof(SecuritySettings.ControllerPassword[0]));
strncpy(ControllerSettings.Subscribe, controllersubscribe.c_str(), sizeof(ControllerSettings.Subscribe));
strncpy(ControllerSettings.Publish, controllerpublish.c_str(), sizeof(ControllerSettings.Publish));
}
}
SaveControllerSettings(index - 1, (byte*)&ControllerSettings, sizeof(ControllerSettings));
if (!SaveSettings())
reply += F("<span style=\"color:red\">Error saving to flash!</span>");
}
reply += F("<form name='frmselect' method='post'><table>");
if (index == 0)
{
reply += F("<table cellpadding='4' border='1' frame='box' rules='all'><TH>");
reply += F("<TH>Nr<TH>Enabled<TH>Protocol<TH>IP<TH>Port");
ControllerSettingsStruct ControllerSettings;
for (byte x = 0; x < CONTROLLER_MAX; x++)
{
LoadControllerSettings(x, (byte*)&ControllerSettings, sizeof(ControllerSettings));
reply += F("<TR><TD>");
reply += F("<a class=\"button-link\" href=\"controllers?index=");
reply += x + 1;
reply += F("\">Edit</a>");
reply += F("<TD>");
reply += x + 1;
reply += F("<TD>");
if (Settings.Protocol[x] != 0)
{
if (Settings.ControllerEnabled[x])
reply += F("<span style=\"color:green\">Yes</span>");
else
reply += F("<span style=\"color:red\">No</span>");
reply += F("<TD>");
byte ProtocolIndex = getProtocolIndex(Settings.Protocol[x]);
String ProtocolName = "";
CPlugin_ptr[ProtocolIndex](CPLUGIN_GET_DEVICENAME, 0, ProtocolName);
reply += ProtocolName;
char str[20];
reply += F("<TD>");
sprintf_P(str, PSTR("%u.%u.%u.%u"), ControllerSettings.IP[0], ControllerSettings.IP[1], ControllerSettings.IP[2], ControllerSettings.IP[3]);
reply += str;
reply += F("<TD>");
reply += ControllerSettings.Port;
}
else
reply += F("<TD><TD><TD>");
}
reply += F("</table>");
}
else
{
reply += F("<TH>Controller Settings<TH>");
reply += F("<TR><TD>Protocol:");
byte choice = Settings.Protocol[index - 1];
reply += F("<TD><select name='protocol' LANGUAGE=javascript onchange=\"return dept_onchange(frmselect)\" >");
reply += F("<option value='0'>- Standalone -</option>");
for (byte x = 0; x <= protocolCount; x++)
{
reply += F("<option value='");
reply += Protocol[x].Number;
reply += "'";
if (choice == Protocol[x].Number)
reply += F(" selected");
reply += ">";
String ProtocolName = "";
CPlugin_ptr[x](CPLUGIN_GET_DEVICENAME, 0, ProtocolName);
reply += ProtocolName;
reply += F("</option>");
}
reply += F("</select>");
reply += F("<a class=\"button-link\" href=\"http://www.letscontrolit.com/wiki/index.php/EasyProtocols\" target=\"_blank\">?</a>");
char str[20];
if (Settings.Protocol[index - 1])
{
ControllerSettingsStruct ControllerSettings;
LoadControllerSettings(index - 1, (byte*)&ControllerSettings, sizeof(ControllerSettings));
byte choice = ControllerSettings.UseDNS;
String options[2];
options[0] = F("Use IP address");
options[1] = F("Use Hostname");
int optionValues[2];
optionValues[0] = 0;
optionValues[1] = 1;
reply += F("<TR><TD>Locate Controller:<TD><select name='usedns' LANGUAGE=javascript onchange=\"return dept_onchange(frmselect)\" >");
for (byte x = 0; x < 2; x++)
{
reply += F("<option value='");
reply += optionValues[x];
reply += "'";
if (choice == optionValues[x])
reply += F(" selected");
reply += ">";
reply += options[x];
reply += F("</option>");
}
reply += F("</select>");
if (ControllerSettings.UseDNS)
{
reply += F("<TR><TD>Controller Hostname:<TD><input type='text' name='controllerhostname' size='64' value='");
reply += ControllerSettings.HostName;
}
else
{
reply += F("<TR><TD>Controller IP:<TD><input type='text' name='controllerip' value='");
sprintf_P(str, PSTR("%u.%u.%u.%u"), ControllerSettings.IP[0], ControllerSettings.IP[1], ControllerSettings.IP[2], ControllerSettings.IP[3]);
reply += str;
}
reply += F("'><TR><TD>Controller Port:<TD><input type='text' name='controllerport' value='");
reply += ControllerSettings.Port;
reply += F("'>");
byte ProtocolIndex = getProtocolIndex(Settings.Protocol[index - 1]);
if (Protocol[ProtocolIndex].usesAccount)
{
reply += F("<TR><TD>Controller User:<TD><input type='text' name='controlleruser' value='");
reply += SecuritySettings.ControllerUser[index - 1];
reply += F("'>");
}
if (Protocol[ProtocolIndex].usesPassword)
{
reply += F("<TR><TD>Controller Password:<TD><input type='text' name='controllerpassword' value='");
reply += SecuritySettings.ControllerPassword[index - 1];
reply += F("'>");
}
if (Protocol[ProtocolIndex].usesTemplate || Protocol[ProtocolIndex].usesMQTT)
{
reply += F("<TR><TD>Controller Subscribe:<TD><input type='text' name='controllersubscribe' size=64 value='");
reply += ControllerSettings.Subscribe;
reply += F("'>");
}
if (Protocol[ProtocolIndex].usesTemplate || Protocol[ProtocolIndex].usesMQTT)
{
reply += F("<TR><TD>Controller Publish:<TD><input type='text' name='controllerpublish' size=64 value='");
reply += ControllerSettings.Publish;
reply += F("'>");
}
reply += F("<TR><TD>Enabled:<TD>");
if (Settings.ControllerEnabled[index - 1])
reply += F("<input type=checkbox name=controllerenabled checked>");
else
reply += F("<input type=checkbox name=controllerenabled>");
TempEvent.ProtocolIndex = index - 1;
CPlugin_ptr[ProtocolIndex](CPLUGIN_WEBFORM_LOAD, &TempEvent, reply);
}
reply += F("<TR><TD><TD><a class=\"button-link\" href=\"controllers\">Close</a>");
reply += F("<input class=\"button-link\" type='submit' value='Submit'>");
reply += F("</table></form>");
}
addFooter(reply);
WebServer.send(200, "text/html", reply);
}
//********************************************************************************
// Web Interface notifcations page
//********************************************************************************
void handle_notifications() {
if (!isLoggedIn()) return;
struct EventStruct TempEvent;
char tmpString[64];
String notificationindex = WebServer.arg(F("index"));
String notification = WebServer.arg(F("notification"));
String domain = WebServer.arg(F("domain"));
String server = WebServer.arg(F("server"));
String port = WebServer.arg(F("port"));
String sender = WebServer.arg(F("sender"));
String receiver = WebServer.arg(F("receiver"));
String subject = WebServer.arg(F("subject"));
String body = WebServer.arg(F("body"));
String pin1 = WebServer.arg(F("pin1"));
String pin2 = WebServer.arg(F("pin2"));
String notificationenabled = WebServer.arg(F("notificationenabled"));
String reply = "";
addHeader(true, reply);
byte index = notificationindex.toInt();
if (notification.length() != 0)
{
NotificationSettingsStruct NotificationSettings;
if (Settings.Notification[index - 1] != notification.toInt())
{
Settings.Notification[index - 1] = notification.toInt();
NotificationSettings.Domain[0] = 0;
NotificationSettings.Server[0] = 0;
NotificationSettings.Port = 0;
NotificationSettings.Sender[0] = 0;
NotificationSettings.Receiver[0] = 0;
NotificationSettings.Subject[0] = 0;
NotificationSettings.Body[0] = 0;
}
else
{
if (Settings.Notification != 0)
{
byte NotificationProtocolIndex = getNotificationIndex(Settings.Notification[index - 1]);
NPlugin_ptr[NotificationProtocolIndex](NPLUGIN_WEBFORM_SAVE, 0, dummyString);
NotificationSettings.Port = port.toInt();
NotificationSettings.Pin1 = pin1.toInt();
NotificationSettings.Pin2 = pin2.toInt();
Settings.NotificationEnabled[index - 1] = (notificationenabled == "on");
strncpy(NotificationSettings.Domain, domain.c_str(), sizeof(NotificationSettings.Domain));
strncpy(NotificationSettings.Server, server.c_str(), sizeof(NotificationSettings.Server));
strncpy(NotificationSettings.Sender, sender.c_str(), sizeof(NotificationSettings.Sender));
strncpy(NotificationSettings.Receiver, receiver.c_str(), sizeof(NotificationSettings.Receiver));
strncpy(NotificationSettings.Subject, subject.c_str(), sizeof(NotificationSettings.Subject));
strncpy(NotificationSettings.Body, body.c_str(), sizeof(NotificationSettings.Body));
}
}
SaveNotificationSettings(index - 1, (byte*)&NotificationSettings, sizeof(NotificationSettings));
if (!SaveSettings())
reply += F("<span style=\"color:red\">Error saving to flash!</span>");
}
reply += F("<form name='frmselect' method='post'><table>");
if (index == 0)
{
reply += F("<table cellpadding='4' border='1' frame='box' rules='all'><TH>");
reply += F("<TH>Nr<TH>Enabled<TH>Service<TH>Server<TH>Port");
NotificationSettingsStruct NotificationSettings;
for (byte x = 0; x < NOTIFICATION_MAX; x++)
{
LoadNotificationSettings(x, (byte*)&NotificationSettings, sizeof(NotificationSettings));
reply += F("<TR><TD>");
reply += F("<a class=\"button-link\" href=\"notifications?index=");
reply += x + 1;
reply += F("\">Edit</a>");
reply += F("<TD>");
reply += x + 1;
reply += F("<TD>");
if (Settings.Notification[x] != 0)
{
if (Settings.NotificationEnabled[x])
reply += F("<span style=\"color:green\">Yes</span>");
else
reply += F("<span style=\"color:red\">No</span>");
reply += F("<TD>");
byte NotificationProtocolIndex = getNotificationIndex(Settings.Notification[x]);
String NotificationName = "";
NPlugin_ptr[NotificationProtocolIndex](NPLUGIN_GET_DEVICENAME, 0, NotificationName);
reply += NotificationName;
reply += F("<TD>");
reply += NotificationSettings.Server;
reply += F("<TD>");
reply += NotificationSettings.Port;
}
else
reply += F("<TD><TD><TD>");
}
reply += F("</table>");
}
else
{
reply += F("<TH>Notification Settings<TH>");
reply += F("<TR><TD>Notification:");
byte choice = Settings.Notification[index - 1];
reply += F("<TD><select name='notification' LANGUAGE=javascript onchange=\"return dept_onchange(frmselect)\" >");
reply += F("<option value='0'>- None -</option>");
for (byte x = 0; x <= notificationCount; x++)
{
reply += F("<option value='");
reply += Notification[x].Number;
reply += "'";
if (choice == Notification[x].Number)
reply += F(" selected");
reply += ">";
String NotificationName = "";
NPlugin_ptr[x](NPLUGIN_GET_DEVICENAME, 0, NotificationName);
reply += NotificationName;
reply += F("</option>");
}
reply += F("</select>");
reply += F("<a class=\"button-link\" href=\"http://www.letscontrolit.com/wiki/index.php/EasyNotifications\" target=\"_blank\">?</a>");
char str[20];
if (Settings.Notification[index - 1])
{
NotificationSettingsStruct NotificationSettings;
LoadNotificationSettings(index - 1, (byte*)&NotificationSettings, sizeof(NotificationSettings));
byte NotificationProtocolIndex = getNotificationIndex(Settings.Notification[index - 1]);
if (Notification[NotificationProtocolIndex].usesMessaging)
{
reply += F("<TR><TD>Domain:<TD><input type='text' name='domain' size=64 value='");
reply += NotificationSettings.Domain;
reply += F("'>");
reply += F("<TR><TD>Server:<TD><input type='text' name='server' size=64 value='");
reply += NotificationSettings.Server;
reply += F("'>");
reply += F("<TR><TD>Port:<TD><input type='text' name='port' value='");
reply += NotificationSettings.Port;
reply += F("'>");
reply += F("<TR><TD>Sender:<TD><input type='text' name='sender' size=64 value='");
reply += NotificationSettings.Sender;
reply += F("'>");
reply += F("<TR><TD>Receiver:<TD><input type='text' name='receiver' size=64 value='");
reply += NotificationSettings.Receiver;
reply += F("'>");
reply += F("<TR><TD>Subject:<TD><input type='text' name='subject' size=64 value='");
reply += NotificationSettings.Subject;
reply += F("'>");
reply += F("<TR><TD>Body:<TD><textarea name='body' rows='5' cols='80' size=512 wrap='off'>");
reply += NotificationSettings.Body;
reply += F("</textarea>");
}
if (Notification[NotificationProtocolIndex].usesGPIO > 0)
{
reply += F("<TR><TD>1st GPIO:<TD>");
addPinSelect(false, reply, "pin1", NotificationSettings.Pin1);
}
reply += F("<TR><TD>Enabled:<TD>");
if (Settings.NotificationEnabled[index - 1])
reply += F("<input type=checkbox name=notificationenabled checked>");
else
reply += F("<input type=checkbox name=notificationenabled>");
TempEvent.NotificationIndex = index - 1;
NPlugin_ptr[NotificationProtocolIndex](NPLUGIN_WEBFORM_LOAD, &TempEvent, reply);
}
reply += F("<TR><TD><TD><a class=\"button-link\" href=\"notifications\">Close</a>");
reply += F("<input class=\"button-link\" type='submit' value='Submit'>");
reply += F("</table></form>");
}
addFooter(reply);
WebServer.send(200, "text/html", reply);
}
//********************************************************************************
// Web Interface hardware page
//********************************************************************************
void handle_hardware() {
if (!isLoggedIn()) return;
String pin_i2c_sda = WebServer.arg(F("psda"));
String pin_i2c_scl = WebServer.arg(F("pscl"));
String pin_status_led = WebServer.arg(F("pled"));
String pin_sd_cs = WebServer.arg(F("sd"));
String reply = "";
addHeader(true, reply);
if (pin_i2c_sda.length() != 0)
{
Settings.Pin_i2c_sda = pin_i2c_sda.toInt();
Settings.Pin_i2c_scl = pin_i2c_scl.toInt();
Settings.Pin_status_led = pin_status_led.toInt();
Settings.Pin_sd_cs = pin_sd_cs.toInt();
Settings.PinBootStates[0] = WebServer.arg(F("p0")).toInt();
Settings.PinBootStates[2] = WebServer.arg(F("p2")).toInt();
Settings.PinBootStates[4] = WebServer.arg(F("p4")).toInt();
Settings.PinBootStates[5] = WebServer.arg(F("p5")).toInt();
Settings.PinBootStates[9] = WebServer.arg(F("p9")).toInt();
Settings.PinBootStates[10] = WebServer.arg(F("p10")).toInt();
Settings.PinBootStates[12] = WebServer.arg(F("p12")).toInt();
Settings.PinBootStates[13] = WebServer.arg(F("p13")).toInt();
Settings.PinBootStates[14] = WebServer.arg(F("p14")).toInt();
Settings.PinBootStates[15] = WebServer.arg(F("p15")).toInt();
Settings.PinBootStates[16] = WebServer.arg(F("p16")).toInt();
Settings.InitSPI = WebServer.arg(F("initspi")) == "on"; // SPI Init
if (!SaveSettings())
reply += F("<span style=\"color:red\">Error saving to flash!</span>");
}
reply += F("<form method='post'><table><TH>Hardware Settings<TH><TR><TD>");
reply += F("<TR><TD>Wifi Status Led:<TD>");
addPinSelect(false, reply, "pled", Settings.Pin_status_led);
reply += F("<TR><TD>SDA:<TD>");
addPinSelect(true, reply, "psda", Settings.Pin_i2c_sda);
reply += F("<TR><TD>SCL:<TD>");
addPinSelect(true, reply, "pscl", Settings.Pin_i2c_scl);
// SPI Init
reply += F("<TR><TD>Init SPI:<TD>");
if (Settings.InitSPI)
reply += F("<input type=checkbox id='initspi' name='initspi' checked> ");
else
reply += F("<input type=checkbox id='initspi' name='initspi'> ");
reply += F("(Note : Chip Select (CS) config must be done in the plugin)");
reply += F("<TR><TD>SD Card CS Pin:<TD>");
addPinSelect(false, reply, "sd", Settings.Pin_sd_cs);
reply += F("<TR><TD>GPIO boot states:<TD>");
reply += F("<TR><TD>Pin mode 0 (D3):<TD>");
addPinStateSelect(reply, "p0", Settings.PinBootStates[0]);
reply += F("<TR><TD>Pin mode 2 (D4):<TD>");
addPinStateSelect(reply, "p2", Settings.PinBootStates[2]);
reply += F("<TR><TD>Pin mode 4 (D2):<TD>");
addPinStateSelect(reply, "p4", Settings.PinBootStates[4]);
reply += F("<TR><TD>Pin mode 5 (D1):<TD>");
addPinStateSelect(reply, "p5", Settings.PinBootStates[5]);
reply += F("<TR><TD>Pin mode 9 (D11):<TD>");
addPinStateSelect(reply, "p9", Settings.PinBootStates[9]);
reply += F("<TR><TD>Pin mode 10 (D12):<TD>");
addPinStateSelect(reply, "p10", Settings.PinBootStates[10]);
reply += F("<TR><TD>Pin mode 12 (D6):<TD>");
addPinStateSelect(reply, "p12", Settings.PinBootStates[12]);
reply += F("<TR><TD>Pin mode 13 (D7):<TD>");
addPinStateSelect(reply, "p13", Settings.PinBootStates[13]);
reply += F("<TR><TD>Pin mode 14 (D5):<TD>");
addPinStateSelect(reply, "p14", Settings.PinBootStates[14]);
reply += F("<TR><TD>Pin mode 15 (D8):<TD>");
addPinStateSelect(reply, "p15", Settings.PinBootStates[15]);
reply += F("<TR><TD>Pin mode 16 (D0):<TD>");
addPinStateSelect(reply, "p16", Settings.PinBootStates[16]);
reply += F("<TR><TD><TD><input class=\"button-link\" type='submit' value='Submit'><TR><TD>");
reply += F("</table></form>");
addFooter(reply);
WebServer.send(200, "text/html", reply);
}
//********************************************************************************
// Add a GPIO pin select dropdown list
//********************************************************************************
void addPinStateSelect(String& str, String name, int choice)
{
String options[4];
options[0] = F("Default");
options[1] = F("Output Low");
options[2] = F("Output High");
options[3] = F("Input");
int optionValues[4];
optionValues[0] = 0;
optionValues[1] = 1;
optionValues[2] = 2;
optionValues[3] = 3;
str += F("<select name='");
str += name;
str += "'>";
for (byte x = 0; x < 4; x++)
{
str += F("<option value='");
str += optionValues[x];
str += "'";
if (choice == optionValues[x])
str += F(" selected");
str += ">";
str += options[x];
str += F("</option>");
}
str += F("</select>");
}
//********************************************************************************
// Web Interface device page
//********************************************************************************
void handle_devices() {
if (!isLoggedIn()) return;
char tmpString[41];
struct EventStruct TempEvent;
String taskindex = WebServer.arg(F("index"));
String taskdevicenumber = WebServer.arg(F("taskdevicenumber"));
String taskdevicetimer = WebServer.arg(F("taskdevicetimer"));
String taskdeviceid[CONTROLLER_MAX];
String taskdevicepin1 = WebServer.arg(F("taskdevicepin1"));
String taskdevicepin2 = WebServer.arg(F("taskdevicepin2"));
String taskdevicepin3 = WebServer.arg(F("taskdevicepin3"));
String taskdevicepin1pullup = WebServer.arg(F("taskdevicepin1pullup"));
String taskdevicepin1inversed = WebServer.arg(F("taskdevicepin1inversed"));
String taskdevicename = WebServer.arg(F("taskdevicename"));
String taskdeviceport = WebServer.arg(F("taskdeviceport"));
String taskdeviceformula[VARS_PER_TASK];
String taskdevicevaluename[VARS_PER_TASK];
String taskdevicevaluedecimals[VARS_PER_TASK];
String taskdevicesenddata[CONTROLLER_MAX];
String taskdeviceglobalsync = WebServer.arg(F("taskdeviceglobalsync"));
String taskdeviceenabled = WebServer.arg(F("taskdeviceenabled"));
for (byte varNr = 0; varNr < VARS_PER_TASK; varNr++)
{
char argc[25];
String arg = F("taskdeviceformula");
arg += varNr + 1;