From 5aa6496d1eef82cb499ba5cb93016206fbb69251 Mon Sep 17 00:00:00 2001
From: Shinokuni <shinokuni@openserver.fr>
Date: Sun, 10 Mar 2019 22:17:51 +0100
Subject: [PATCH] put parseUrl logic in the viewModel

---
 .../app/activities/AddFeedActivity.java       | 15 ++-----------
 .../app/viewmodels/AddFeedsViewModel.java     | 21 +++++++++++++++++++
 2 files changed, 23 insertions(+), 13 deletions(-)

diff --git a/app/src/main/java/com/readrops/app/activities/AddFeedActivity.java b/app/src/main/java/com/readrops/app/activities/AddFeedActivity.java
index cb555ed7..22e5eaa9 100644
--- a/app/src/main/java/com/readrops/app/activities/AddFeedActivity.java
+++ b/app/src/main/java/com/readrops/app/activities/AddFeedActivity.java
@@ -147,19 +147,8 @@ public class AddFeedActivity extends AppCompatActivity implements View.OnClickLi
         else
             finalUrl = url;
 
-        Single.create((SingleOnSubscribe<List<ParsingResult>>) emitter -> {
-            RSSNetwork rssApi = new RSSNetwork();
-            List<ParsingResult> results = new ArrayList<>();
-
-            if (rssApi.isUrlFeedLink(finalUrl)) {
-                ParsingResult parsingResult = new ParsingResult(finalUrl, null);
-                results.add(parsingResult);
-
-            } else
-                results.addAll(HtmlParser.getFeedLink(finalUrl));
-
-            emitter.onSuccess(results);
-        }).subscribeOn(Schedulers.io())
+        viewModel.parseUrl(finalUrl)
+                .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .subscribe(new SingleObserver<List<ParsingResult>>() {
                     @Override
diff --git a/app/src/main/java/com/readrops/app/viewmodels/AddFeedsViewModel.java b/app/src/main/java/com/readrops/app/viewmodels/AddFeedsViewModel.java
index 260e2d59..8efd8414 100644
--- a/app/src/main/java/com/readrops/app/viewmodels/AddFeedsViewModel.java
+++ b/app/src/main/java/com/readrops/app/viewmodels/AddFeedsViewModel.java
@@ -5,11 +5,16 @@ import android.arch.lifecycle.AndroidViewModel;
 import android.support.annotation.NonNull;
 
 import com.readrops.app.repositories.LocalFeedRepository;
+import com.readrops.app.utils.HtmlParser;
 import com.readrops.app.utils.ParsingResult;
+import com.readrops.readropslibrary.localfeed.RSSNetwork;
 
+import java.util.ArrayList;
 import java.util.List;
 
 import io.reactivex.Completable;
+import io.reactivex.Single;
+import io.reactivex.SingleOnSubscribe;
 
 public class AddFeedsViewModel extends AndroidViewModel {
 
@@ -24,4 +29,20 @@ public class AddFeedsViewModel extends AndroidViewModel {
     public Completable addFeeds(List<ParsingResult> results) {
         return repository.addFeeds(results);
     }
+
+    public Single<List<ParsingResult>> parseUrl(String url) {
+        return Single.create(emitter -> {
+            RSSNetwork rssApi = new RSSNetwork();
+            List<ParsingResult> results = new ArrayList<>();
+
+            if (rssApi.isUrlFeedLink(url)) {
+                ParsingResult parsingResult = new ParsingResult(url, null);
+                results.add(parsingResult);
+
+            } else
+                results.addAll(HtmlParser.getFeedLink(url));
+
+            emitter.onSuccess(results);
+        });
+    }
 }