added real time and realtime weather

Realtime.iml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module org.jetbrains.idea.maven.project.MavenProjectsManager.isMavenModule="true" type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_8">
+    <output url="file://$MODULE_DIR$/target/classes" />
+    <output-test url="file://$MODULE_DIR$/target/test-classes" />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+      <excludeFolder url="file://$MODULE_DIR$/target" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" scope="PROVIDED" name="Maven: steamwar:Spigot:1.0" level="project" />
+  </component>
+</module>

src/de/steamwar/realtime/Realtime.java

@@ -1,10 +1,21 @@
 package de.steamwar.realtime;
 
+import org.apache.commons.io.IOUtils;
 import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.plugin.java.JavaPlugin;
+import org.json.simple.JSONArray;
+import org.json.simple.JSONObject;
+import org.json.simple.JSONValue;
 
-import java.util.Calendar;
+import java.io.BufferedInputStream;
+import java.io.DataInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
 import java.util.Date;
 
 public class Realtime extends JavaPlugin {
@@ -12,11 +23,120 @@ public class Realtime extends JavaPlugin {
     @Override
     public void onEnable(){
         Bukkit.getScheduler().scheduleSyncRepeatingTask(this, () -> {
-            Date time = Calendar.getInstance().getTime();
+            /*Date time = Calendar.getInstance().getTime();
             long l = time.getHours() * 1000 + (long)(time.getMinutes() * 16.66666666666667) + (long)(time.getSeconds() * 0.1666666666666667) - 6000;
             for(World w : Bukkit.getWorlds()){
                 w.setTime(l);
+            }*/
+
+            //Zeit
+            DateFormat dateFormat = new SimpleDateFormat("HHmm");
+            Date date = new Date();
+            int time = Integer.parseInt((dateFormat.format(date) + "0"));
+
+            time -= 6000;
+
+            if(time < 0) {
+                time+= 24000;
             }
-        }, 0, 600);
+
+            //Wetter
+            WeatherState weatherState = getCurrentWeather();
+
+
+            for(World world : Bukkit.getWorlds()) {
+                world.setTime(time);
+
+                switch (weatherState) {
+                    case CLEAR_SKY:
+                        world.setThundering(false);
+                        world.setStorm(false);
+                        break;
+                    case RAIN:
+                        world.setThundering(false);
+                        world.setStorm(true);
+                        break;
+                    case THUNDER_STORM:
+                        world.setThundering(true);
+                        world.setStorm(true);
+                        break;
+                    case SNOW:
+                        world.setThundering(false);
+                        world.setStorm(true);
+                        //Biom muss geändert werden
+                }
+            }
+        }, 0, 20 * 60);
+    }
+
+    public WeatherState getCurrentWeather() {
+
+        /*
+         * https://openweathermap.org/current
+         *
+         * http://api.openweathermap.org/data/2.5/weather?id=
+         * ID
+         * &APPID=16e8ffada1fbdbe3f3903802b0785751
+         *
+         * Berlin id: 2950159
+         *
+         * ID Liste: https://openweathermap.org/weather-conditions
+         *
+         * Clear Sky: ID 800
+         * Snow: ID 6xx -> xx sind alle Zahlen hinter der 6
+         * Rain: ID 5xx -> ^
+         * Drizzle (Nieselregen): ID 3xx -> ^
+         * Thunderstorm: ID 2xx ^
+         */
+        InputStream inputStream = null;
+        DataInputStream dataInputStream;
+        String jsonString = "";
+        try {
+            URL url = new URL("http://api.openweathermap.org/data/2.5/weather?id=2950159&APPID=16e8ffada1fbdbe3f3903802b0785751");
+            inputStream = url.openStream();
+
+            dataInputStream = new DataInputStream(new BufferedInputStream(inputStream));
+
+            StringBuilder stringBuilder = new StringBuilder();
+            String inputLine;
+
+            while ((inputLine = dataInputStream.readLine()) != null) {
+                stringBuilder.append(inputLine);
+            }
+            jsonString = stringBuilder.toString();
+        } catch (MalformedURLException ex) {
+            ex.printStackTrace();
+        } catch (IOException ex) {
+            ex.printStackTrace();
+        } finally {
+            IOUtils.closeQuietly(inputStream);
+        }
+
+        JSONObject jsonObject = (JSONObject) JSONValue.parse(jsonString);
+
+        String weather;
+
+        JSONArray jsonArray = (JSONArray) jsonObject.get("weather");
+        JSONObject arrayObject = (JSONObject) jsonArray.get(0);
+        weather = String.valueOf((int) (long) arrayObject.get("id"));
+
+        String firstChar = Character.toString(weather.charAt(0));
+        switch (firstChar) {
+            case "6":
+                return WeatherState.SNOW;
+            case "5": case "3": //3 = Drizzle
+                return WeatherState.RAIN;
+            case "2":
+                return WeatherState.THUNDER_STORM;
+            default:
+                return WeatherState.CLEAR_SKY; //case 8 ebenfalls CLEAR_SKY
+        }
+    }
+
+    enum WeatherState {
+        CLEAR_SKY,
+        RAIN,
+        THUNDER_STORM,
+        SNOW
     }
 }