Merge branch 'bugfix_branch'

src/main/java/de/hs_mannheim/domain/System.java

@@ -225,6 +225,9 @@ public class System {
         if (!new_password.equals(new_password_authentication))
             return false;
 
+        if(old_password.equals(new_password))
+            return false;
+
         for (int i = 0; i < this.all_user.size(); i++)
             if (this.all_user.get(i).getUsername().equals(current_user.getUsername()))
                 this.all_user.remove(i);
@@ -276,7 +279,8 @@ public class System {
             String line;
             while ((line = reader.readLine()) != null && zip_set.size() < 200) {
                 line = line.replace("\"", "");
-                if (line.split(";")[0].contains(hometown_or_zip) || line.split(";")[1].contains(hometown_or_zip))
+                if (line.split(";")[0].toUpperCase().startsWith(hometown_or_zip.toUpperCase()) 
+                    || line.split(";")[1].toUpperCase().startsWith(hometown_or_zip.toUpperCase()))
                     zip_set.add(line);
             }
         } catch (Exception e) {
@@ -343,13 +347,24 @@ public class System {
 
         try {
             HttpClient http_client = HttpClient.newHttpClient();
-
+            HttpRequest get_request;
-            HttpRequest get_request = HttpRequest.newBuilder()
+            
+            if(current_user.getZip().length()<5){
+                get_request = HttpRequest.newBuilder()
+                    .uri(new URI("https://api.openweathermap.org/data/2.5/weather?q=" + current_user.getHometown()
+                            + ",de&appid=" + api_key + "&units=metric&lang=de"))
+                    .GET()
+                    .build();
+            }
+            
+            else{
+                get_request = HttpRequest.newBuilder()
                     .uri(new URI("https://api.openweathermap.org/data/2.5/weather?zip=" + current_user.getZip()
                             + ",de&appid=" + api_key + "&units=metric&lang=de"))
                     .GET()
                     .build();
-
+            }
+            
             HttpResponse<String> get_response = http_client.send(get_request, BodyHandlers.ofString());
 
             JSONObject json = new JSONObject(get_response.body());
@@ -409,13 +424,23 @@ public class System {
 
         try {
             HttpClient http_client = HttpClient.newHttpClient();
-
+            HttpRequest get_request;
-            HttpRequest get_request = HttpRequest.newBuilder()
+            
+            if(destination_zip.length()<5){
+                get_request = HttpRequest.newBuilder()
+                    .uri(new URI("https://api.openweathermap.org/data/2.5/forecast?q=" + search(destination_zip).get(0).split(";")[1]
+                            + ",de&appid=" + api_key + "&units=metric&lang=de"))
+                    .GET()
+                    .build();
+            } 
+            else{
+                get_request = HttpRequest.newBuilder()
                     .uri(new URI("https://api.openweathermap.org/data/2.5/forecast?zip=" + destination_zip
                             + ",de&appid=" + api_key + "&units=metric&lang=de"))
                     .GET()
                     .build();
-
+            }
+            
             HttpResponse<String> get_response = http_client.send(get_request, BodyHandlers.ofString());
 
             JSONObject json = new JSONObject(get_response.body());