#include <ESP8266WiFi.h>
#include <WiFiClient.h>
#include <ESP8266WebServer.h>
#include <ESP8266mDNS.h>
#include <OneWire.h>


const char* ssid = "ACHome";
const char* password = "0400051283";
MDNSResponder mdns;

ESP8266WebServer server(80);
OneWire  ds(0);  // on pin 2 (a 4.7K resistor is necessary)

const int led = 13;

const char index_html[] PROGMEM = R"=====(
<html>

<head>
<meta charset="utf-8">
<title>BrewESP v0.1</title>
<style>
#footer{background-color:#69C;border:10px solid #204162;height:300px;position:absolute;top:30%;width:697px;left:0;right:0;margin:0 auto;box-shadow:5px 10px 10px -1px rgba(0,0,0,.5)}.statContainer{margin:10px auto;text-align:center}.statContainer .stat{font:13px 'Lucida Sans','trebuchet MS',Arial,Helvetica;background:#fff;border:1px solid #ddd;padding:20px;width:180px;height:200px;float:left;position:relative;margin:0 5px;box-shadow:0 5px 5px -1px rgba(0,0,0,.3)}.statContainer .header{position:relative;font-size:20px;text-transform:uppercase;padding:40px;margin:-20px -20px 20px;background-image:linear-gradient(#fff,#eee);height:40px}.statContainer .header:after{position:absolute;bottom:-8px;left:0;height:3px;width:100%}.statContainer .value{font-size:45px}.statContainer .lowerValue{font-size:13px;color:#999}.topMenu{background-color:#0E0E80;height:30px;width:100%;font-size:25px;color:#999;padding-bottom:5px;font-family:"Arial Black",Gadget,sans-serif}.topMenu .links{float:right;display:inline;font-size:20px}.topMenu a,.topMenu a:visited{color:#999}.topMenu a:hover{color:#000}
</style>
</head>
<body>
<div id="footer">
	<div class="topMenu">
		BrewESP v0.1
		<div class="links">
			<A HREF="set.html">Set</a>
			<A HREF="config.html">API</a>
		</div>
	</div>
	<div class="statContainer">
		<div class="stat">
			<div class="header">Fridge Status</div>
			<div class="value">On</div>
			<div class="lowerValue">14:33</div>
		</div>
	</div>
	<div class="statContainer">
		<div class="stat">
			<div class="header">Beer Temperature</div>
			<div class="value">18.3'C</div>
			<div class="lowerValue">-0.2/h</div>
		</div>
	</div>
	<div class="statContainer">
		<div class="stat">
			<div class="header">Ferment Setting</div>
			<div class="value">18'C</div>
		</div>
	</div>
</div>
</body>
</html>
)=====";

void handleRoot() {
  //digitalWrite(led, 1);
  server.send(200, "text/html", index_html);
  //digitalWrite(led, 0);
}

void handleTemp() {
 // digitalWrite(led, 1);
  server.send(200, "text/html", index_html);
  //digitalWrite(led, 0);
}

void handleNotFound(){
  //digitalWrite(led, 1);
  String message = "File Not Found\n\n";
  message += "URI: ";
  message += server.uri();
  message += "\nMethod: ";
  message += (server.method() == HTTP_GET)?"GET":"POST";
  message += "\nArguments: ";
  message += server.args();
  message += "\n";
  for (uint8_t i=0; i<server.args(); i++){
    message += " " + server.argName(i) + ": " + server.arg(i) + "\n";
  }
  server.send(404, "text/plain", message);
  //digitalWrite(led, 0);
}

void setup(void){
  pinMode(led, OUTPUT);
  //digitalWrite(led, 0);
  Serial.begin(115200);
  WiFi.begin(ssid, password);
  Serial.println("");

  // Wait for connection
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("");
  Serial.print("Connected to ");
  Serial.println(ssid);
  Serial.print("IP address: ");
  Serial.println(WiFi.localIP());

  if (mdns.begin("esp8266", WiFi.localIP())) {
    Serial.println("MDNS responder started");
  }

  server.on("/", handleRoot);
  server.on("/temp", handleTemp);


  server.on("/inline", [](){
  server.send(200, "text/plain", "this works as well");
  });

  server.onNotFound(handleNotFound);

  server.begin();
  Serial.println("HTTP server started");
}

void loop(void){
  //readTemp();
  server.handleClient();
  uint16_t i = 0;
  for (i=1; i<20; i++) {
    Serial.print(i);
    Serial.print(": ");
    //Serial.println(index_html[i]);
  }
}