Implement sharing of logs using Hastebin

app/build.gradle

@@ -5,7 +5,7 @@ android {
     buildToolsVersion "29.0.0"
     defaultConfig {
         applicationId "lightswitch.emu"
-        minSdkVersion 21
+        minSdkVersion 24
         targetSdkVersion 29
         versionCode 1
         versionName "1.0"

app/src/main/AndroidManifest.xml

@@ -5,6 +5,7 @@
 
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
     <uses-permission android:name="android.permission.READ_INTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.INTERNET"/>
 
     <application
             android:allowBackup="true"

app/src/main/java/emu/lightswitch/LogActivity.java

@@ -1,5 +1,6 @@
 package emu.lightswitch;
 
+import android.content.Intent;
 import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.os.FileObserver;
@@ -14,8 +15,13 @@ import androidx.appcompat.app.AppCompatActivity;
 import androidx.appcompat.widget.SearchView;
 import androidx.appcompat.widget.Toolbar;
 import androidx.preference.PreferenceManager;
+import org.json.JSONObject;
 
 import java.io.*;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.util.stream.Collectors;
 
 import static java.lang.Thread.interrupted;
 
@@ -37,7 +43,7 @@ public class LogActivity extends AppCompatActivity {
         final ListView log_list = this.findViewById(R.id.log_list);
         adapter = new LogAdapter(this, Integer.parseInt(prefs.getString("log_level", "3")), getResources().getStringArray(R.array.log_level));
         log_list.setAdapter(adapter);
-        log_file = new File(getApplicationInfo().dataDir + "/log.bin");
+        log_file = new File(getApplicationInfo().dataDir + "/lightswitch.log");
         try {
             InputStream inputStream = new FileInputStream(log_file);
             reader = new BufferedReader(new InputStreamReader(inputStream));
@@ -110,8 +116,8 @@ public class LogActivity extends AppCompatActivity {
         switch (item.getItemId()) {
             case R.id.action_clear:
                 try {
-                    FileWriter file = new FileWriter(log_file, false);
+                    FileWriter fileWriter = new FileWriter(log_file, false);
-                    file.close();
+                    fileWriter.close();
                 } catch (IOException e) {
                     Log.w("Logger", "IO Error while clearing the log file: " + e.getMessage());
                     Toast.makeText(getApplicationContext(), getString(R.string.io_error) + ": " + e.getMessage(), Toast.LENGTH_LONG).show();
@@ -119,6 +125,46 @@ public class LogActivity extends AppCompatActivity {
                 Toast.makeText(getApplicationContext(), getString(R.string.cleared), Toast.LENGTH_LONG).show();
                 finish();
                 return true;
+            case R.id.action_share_log:
+                Thread share_thread = new Thread(new Runnable() {
+                    @Override
+                    public void run() {
+                        try {
+                            URL url = new URL("https://hastebin.com/documents");
+                            HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
+                            urlConnection.setRequestMethod("POST");
+                            OutputStream outputStream = new BufferedOutputStream(urlConnection.getOutputStream());
+                            BufferedWriter bufferedWriter = new BufferedWriter(new OutputStreamWriter(outputStream, StandardCharsets.UTF_8));
+                            FileReader fileReader = new FileReader(log_file);
+                            int chr;
+                            while ((chr = fileReader.read()) != -1) {
+                                bufferedWriter.write(chr);
+                            }
+                            bufferedWriter.flush();
+                            bufferedWriter.close();
+                            outputStream.close();
+                            //urlConnection.connect();
+                            InputStream inputStream = new BufferedInputStream(urlConnection.getInputStream());
+                            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8));
+                            String key = new JSONObject(bufferedReader.lines().collect(Collectors.joining())).getString("key");
+                            bufferedReader.close();
+                            inputStream.close();
+                            urlConnection.disconnect();
+                            String result = "https://hastebin.com/" + key;
+                            Intent sharingIntent = new Intent(Intent.ACTION_SEND).setType("text/plain").putExtra(Intent.EXTRA_TEXT, result);
+                            startActivity(Intent.createChooser(sharingIntent, "Share log url with:"));
+                        } catch (Exception e) {
+                            runOnUiThread(new Runnable() {@Override public void run() {Toast.makeText(getApplicationContext(), getString(R.string.share_error), Toast.LENGTH_LONG).show();}});
+                            e.printStackTrace();
+                        }
+                    }});
+                share_thread.start();
+                try {
+                    share_thread.join();
+                } catch (InterruptedException e) {
+                    Toast.makeText(getApplicationContext(), getString(R.string.share_error), Toast.LENGTH_LONG).show();
+                    e.printStackTrace();
+                }
             default:
                 return super.onOptionsItemSelected(item);
         }

app/src/main/java/emu/lightswitch/MainActivity.java

@@ -111,9 +111,9 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
             @Override
             public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                 if (adapter.getItemViewType(position) == ContentType.Item) {
-                    String path = ((GameItem) parent.getItemAtPosition(position)).getPath();
+                    GameItem item = ((GameItem) parent.getItemAtPosition(position));
-                    notifyUser(getString(R.string.launching) + " " + path);
+                    notifyUser(getString(R.string.launching) + " " + item.getTitle());
-                    loadFile(path, getApplicationInfo().dataDir + "/shared_prefs/" + getApplicationInfo().packageName + "_preferences.xml", getApplicationInfo().dataDir + "/log.bin");
+                    loadFile(item.getPath(), getApplicationInfo().dataDir + "/shared_prefs/" + getApplicationInfo().packageName + "_preferences.xml", getApplicationInfo().dataDir + "/lightswitch.log");
                 }
             }
         });

app/src/main/res/drawable/ic_share.xml

@@ -0,0 +1,5 @@
+<vector android:alpha="0.85" android:height="24dp"
+    android:tint="#FFFFFF" android:viewportHeight="24.0"
+    android:viewportWidth="24.0" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92 1.61,0 2.92,-1.31 2.92,-2.92s-1.31,-2.92 -2.92,-2.92z"/>
+</vector>

app/src/main/res/menu/toolbar_log.xml

@@ -7,6 +7,11 @@
             android:title="@string/search"
             app:showAsAction="ifRoom|withText"
             app:actionViewClass="androidx.appcompat.widget.SearchView"/>
+    <item
+            android:id="@+id/action_share_log"
+            android:icon="@drawable/ic_share"
+            android:title="@string/share"
+            app:showAsAction="ifRoom"/>
     <item
             android:id="@+id/action_clear"
             android:icon="@drawable/ic_clear"

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

@@ -22,8 +22,10 @@
     <string name="localization_language">Language</string>
     <!-- Toolbar Logger -->
     <string name="clear">Clear</string>
+    <string name="share">Share</string>
     <!-- Logger -->
     <string name="file_missing">The log file was not found</string>
     <string name="io_error">An I/O error has occurred</string>
+    <string name="share_error">An error has occurred while sharing</string>
     <string name="cleared">The logs have been cleared</string>
 </resources>