Fix node info

app/src/main/java/app/fedilab/mobilizon/MainActivity.java

@@ -118,6 +118,14 @@ public class MainActivity extends AppCompatActivity {
         }
     }
 
+    @Override
+    public void onBackPressed() {
+        if( main_webview.canGoBack()){
+            main_webview.goBack();
+        } else {
+            super.onBackPressed();
+        }
+    }
 
     @SuppressLint("ApplySharedPref")
     private void showRadioButtonDialogFullInstances() {
@@ -143,6 +151,7 @@ public class MainActivity extends AppCompatActivity {
                             editor.commit();
                             runOnUiThread(() -> {
                                 dialog.dismiss();
+                                main_webview.clearHistory();
                                 main_webview.loadUrl("https://"+instance);
                             });
                         } else {

app/src/main/java/app/fedilab/mobilizon/client/MobilizonService.java

@@ -14,6 +14,6 @@ interface MobilizonService {
     Call<WellKnownNodeinfo> getWellKnownNodeinfo();
 
     @GET("{nodeInfoPath}")
-    Call<WellKnownNodeinfo.NodeInfo> getNodeinfo(@Path("nodeInfoPath") String nodeInfoPath);
+    Call<WellKnownNodeinfo.NodeInfo> getNodeinfo(@Path(value = "nodeInfoPath", encoded = true) String nodeInfoPath);
 
 }

app/src/main/java/app/fedilab/mobilizon/client/RetrofitMobilizonAPI.java

@@ -15,7 +15,6 @@ package app.fedilab.mobilizon.client;
  * see <http://www.gnu.org/licenses>. */
 import android.content.Context;
 
-
 import java.io.IOException;
 import java.net.URL;
 
@@ -34,16 +33,18 @@ public class RetrofitMobilizonAPI {
     private String instance;
 
 
+
     public RetrofitMobilizonAPI(Context context) {
         _context = context;
         instance = Helper.getLiveInstance(context);
         finalUrl = "https://" + Helper.getLiveInstance(context) + "/api/v1/";
     }
 
+
     public RetrofitMobilizonAPI(Context context, String instance) {
         _context = context;
         this.instance = instance;
-        finalUrl = "https://" + instance + "/api/v1/";
+        finalUrl = "https://" + instance.toLowerCase() + "/";
     }
 
     private MobilizonService init() {
@@ -55,13 +56,13 @@ public class RetrofitMobilizonAPI {
     }
 
 
+
     /**
      * Get NodeInfo
      *
      * @return APIResponse
      */
     public WellKnownNodeinfo.NodeInfo getNodeInfo() {
-        finalUrl = "https://" + instance+"/";
         MobilizonService mobilizonService = init();
         try {
             Call<WellKnownNodeinfo> wellKnownNodeinfoCall = mobilizonService.getWellKnownNodeinfo();
@@ -70,8 +71,9 @@ public class RetrofitMobilizonAPI {
                 int size = response.body().getLinks().size();
                 String url = response.body().getLinks().get(size-1).getHref();
                 if (size > 0 && url != null) {
+                    mobilizonService = init();
                     String path = new URL(url).getPath();
-                    path = path.replaceFirst("/", "");
+                    path = path.replaceFirst("/", "").trim();
                     Call<WellKnownNodeinfo.NodeInfo> nodeinfo = mobilizonService.getNodeinfo(path);
                     Response<WellKnownNodeinfo.NodeInfo> responseNodeInfo = nodeinfo.execute();
                     return responseNodeInfo.body();

app/src/main/res/values/colors.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <color name="colorPrimary">#474467</color>
-    <color name="colorPrimaryDark">#1e7d97</color>
-    <color name="colorAccent">#ffd599</color>
+    <color name="colorPrimaryDark">#ffd599</color>
+    <color name="colorAccent">#1e7d97</color>
 </resources>