Merge pull request #615 from Bnyro/master

Delete Account Option

app/src/main/java/com/github/libretube/dialogs/DeleteAccountDialog.kt

@@ -0,0 +1,85 @@
+package com.github.libretube.dialogs
+
+import android.app.Dialog
+import android.content.Context
+import android.os.Bundle
+import android.util.TypedValue
+import android.widget.Button
+import android.widget.EditText
+import android.widget.TextView
+import android.widget.Toast
+import androidx.core.text.HtmlCompat
+import androidx.fragment.app.DialogFragment
+import androidx.lifecycle.lifecycleScope
+import com.github.libretube.R
+import com.github.libretube.obj.DeleteUserRequest
+import com.github.libretube.util.RetrofitInstance
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+
+class DeleteAccountDialog : DialogFragment() {
+    private val TAG = "DeleteAccountDialog"
+    lateinit var username: EditText
+    lateinit var password: EditText
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        return activity?.let {
+            val builder = MaterialAlertDialogBuilder(it)
+            val inflater = requireActivity().layoutInflater
+            val view = inflater.inflate(R.layout.dialog_delete_account, null)
+
+            view.findViewById<Button>(R.id.cancel_button).setOnClickListener {
+                dialog?.dismiss()
+            }
+
+            password = view.findViewById(R.id.delete_password)
+            view.findViewById<Button>(R.id.delete_account_confirm).setOnClickListener {
+                if (password.text.toString() != "") {
+                    deleteAccount(password.text.toString())
+                } else {
+                    Toast.makeText(context, R.string.empty, Toast.LENGTH_SHORT).show()
+                }
+            }
+
+            val typedValue = TypedValue()
+            this.requireActivity().theme.resolveAttribute(R.attr.colorPrimaryDark, typedValue, true)
+            val hexColor = String.format("#%06X", (0xFFFFFF and typedValue.data))
+            val appName = HtmlCompat.fromHtml(
+                "Libre<span  style='color:$hexColor';>Tube</span>",
+                HtmlCompat.FROM_HTML_MODE_COMPACT
+            )
+            view.findViewById<TextView>(R.id.title).text = appName
+
+            builder.setView(view)
+            builder.create()
+        } ?: throw IllegalStateException("Activity cannot be null")
+    }
+
+    private fun deleteAccount(password: String) {
+        fun run() {
+            lifecycleScope.launchWhenCreated {
+                val sharedPref = context?.getSharedPreferences("token", Context.MODE_PRIVATE)
+                val token = sharedPref?.getString("token", "")!!
+
+                val response = try {
+                    RetrofitInstance.api.deleteAccount(token, DeleteUserRequest(password))
+                } catch (e: Exception) {
+                    e.printStackTrace()
+                }
+                Toast.makeText(context, R.string.success, Toast.LENGTH_SHORT).show()
+                logout()
+                dialog?.dismiss()
+            }
+        }
+        run()
+    }
+
+    private fun logout() {
+        val sharedPref = context?.getSharedPreferences("token", Context.MODE_PRIVATE)
+        val token = sharedPref?.getString("token", "")
+        if (token != "") {
+            with(sharedPref!!.edit()) {
+                putString("token", "")
+                apply()
+            }
+        }
+    }
+}

app/src/main/java/com/github/libretube/obj/DeleteUserRequest.kt

@@ -0,0 +1,5 @@
+package com.github.libretube.obj
+
+data class DeleteUserRequest(
+    var password: String? = null
+)

app/src/main/java/com/github/libretube/preferences/InstanceSettings.kt

@@ -22,6 +22,7 @@ import androidx.preference.PreferenceFragmentCompat
 import androidx.preference.PreferenceManager
 import com.github.libretube.R
 import com.github.libretube.dialogs.CustomInstanceDialog
+import com.github.libretube.dialogs.DeleteAccountDialog
 import com.github.libretube.dialogs.LoginDialog
 import com.github.libretube.requireMainActivityRestart
 import com.github.libretube.util.RetrofitInstance
@@ -113,6 +114,9 @@ class InstanceSettings : PreferenceFragmentCompat() {
         val topBarTextView = activity?.findViewById<TextView>(R.id.topBar_textView)
         topBarTextView?.text = getString(R.string.instance)
 
+        val sharedPref = context?.getSharedPreferences("token", Context.MODE_PRIVATE)
+        val token = sharedPref?.getString("token", "")
+
         val instance = findPreference<ListPreference>("selectInstance")
         // fetchInstance()
         initCustomInstances()
@@ -150,10 +154,19 @@ class InstanceSettings : PreferenceFragmentCompat() {
             true
         }
 
+        val deleteAccount = findPreference<Preference>("delete_account")
+        deleteAccount?.setOnPreferenceClickListener {
+            if (token != "") {
+                val newFragment = DeleteAccountDialog()
+                newFragment.show(childFragmentManager, "DeleteAccountDialog")
+            } else {
+                Toast.makeText(context, R.string.login_first, Toast.LENGTH_SHORT).show()
+            }
+            true
+        }
+
         val importFromYt = findPreference<Preference>("import_from_yt")
         importFromYt?.setOnPreferenceClickListener {
-            val sharedPref = context?.getSharedPreferences("token", Context.MODE_PRIVATE)
-            val token = sharedPref?.getString("token", "")!!
             // check StorageAccess
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
                 Log.d("myz", "" + Build.VERSION.SDK_INT)

app/src/main/java/com/github/libretube/util/PipedApi.kt

@@ -2,6 +2,7 @@ package com.github.libretube.util
 
 import com.github.libretube.obj.Channel
 import com.github.libretube.obj.CommentsPage
+import com.github.libretube.obj.DeleteUserRequest
 import com.github.libretube.obj.Instances
 import com.github.libretube.obj.Login
 import com.github.libretube.obj.Message
@@ -86,6 +87,12 @@ interface PipedApi {
     @POST("register")
     suspend fun register(@Body login: Login): Token
 
+    @POST("user/delete")
+    suspend fun deleteAccount(
+        @Header("Authorization") token: String,
+        @Body password: DeleteUserRequest
+    ): Message
+
     @GET("feed")
     suspend fun getFeed(@Query("authToken") token: String?): List<StreamItem>
 

app/src/main/res/layout/activity_settings.xml

@@ -5,15 +5,17 @@
 
     <LinearLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:paddingVertical="5dp" >
 
         <ImageButton
             android:id="@+id/back_imageButton"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_marginLeft="6dp"
+            android:layout_marginLeft="20dp"
             android:layout_marginVertical="10dp"
             android:backgroundTint="@android:color/transparent"
+            android:background="?android:selectableItemBackgroundBorderless"
             android:src="@drawable/ic_arrow_back" />
 
         <TextView
@@ -21,7 +23,7 @@
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:text="@string/settings"
-            android:layout_marginLeft="14dp"
+            android:layout_marginLeft="20dp"
             android:textSize="20sp"
             android:layout_gravity="center" />
 

app/src/main/res/layout/dialog_delete_account.xml

@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content">
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/app_name"
+        android:gravity="center"
+        android:layout_margin="10dp"
+        android:textSize="20sp" />
+
+    <com.google.android.material.textfield.TextInputLayout style="@style/CustomDialogTextInputLayout">
+
+        <com.google.android.material.textfield.TextInputEditText
+            android:id="@+id/delete_password"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:hint="@string/password"
+            android:inputType="text"
+            android:padding="12dp" />
+    </com.google.android.material.textfield.TextInputLayout>
+
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:gravity="right">
+
+        <Button
+            android:id="@+id/cancel_button"
+            android:text="@string/cancel"
+            style="@style/CustomDialogButton" />
+
+        <Button
+            android:id="@+id/delete_account_confirm"
+            android:text="@string/deleteAccount"
+            style="@style/CustomDialogButton" />
+
+    </LinearLayout>
+
+</LinearLayout>

app/src/main/res/layout/fragment_about.xml

@@ -26,8 +26,6 @@
             android:textSize="27sp"
             android:textStyle="bold" />
 
-        <View style="@style/HorizontalLine" />
-
         <LinearLayout
             android:id="@+id/website"
             style="@style/AboutItem">
@@ -45,8 +43,6 @@
 
         </LinearLayout>
 
-        <View style="@style/HorizontalLine" />
-
         <LinearLayout
             android:id="@+id/contributing"
             style="@style/AboutItem">
@@ -64,8 +60,6 @@
 
         </LinearLayout>
 
-        <View style="@style/HorizontalLine" />
-
         <LinearLayout
             android:id="@+id/authors"
             style="@style/AboutItem">
@@ -83,8 +77,6 @@
 
         </LinearLayout>
 
-        <View style="@style/HorizontalLine" />
-
         <LinearLayout
             android:id="@+id/piped"
             style="@style/AboutItem">
@@ -102,8 +94,6 @@
 
         </LinearLayout>
 
-        <View style="@style/HorizontalLine" />
-
         <LinearLayout
             android:id="@+id/donate"
             style="@style/AboutItem">
@@ -121,8 +111,6 @@
 
         </LinearLayout>
 
-        <View style="@style/HorizontalLine" />
-
         <LinearLayout
             android:id="@+id/license"
             style="@style/AboutItem">

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

@@ -43,7 +43,7 @@
     <string name="unknown_error">Network error.</string>
     <string name="error">Something went wrong.</string>
     <string name="empty">You have to enter a username and password.</string>
-    <string name="notgmail">This is for a LibreTube account.</string>
+    <string name="notgmail">This is for a Piped account.</string>
     <string name="defres">Default video resolution</string>
     <string name="grid">Grid columns</string>
     <string name="emptyList">Nothing here.</string>
@@ -203,4 +203,8 @@
     <string name="clonePlaylist">Clone playlist</string>
     <string name="reset">Restore defaults</string>
     <string name="reset_message">Are you sure? This will log you out and reset all your settings!</string>
+    <string name="deleteAccount">Delete account</string>
+    <string name="deleteAccount_summary">Delete your Piped account</string>
+    <string name="account">Account</string>
+    <string name="restore">Restore</string>
 </resources>

app/src/main/res/xml/instance_settings.xml

@@ -13,15 +13,19 @@
             app:title="@string/instances" />
 
         <Preference
+            android:icon="@drawable/ic_add_instance"
             app:key="customInstance"
-            app:title="@string/customInstance"
             app:summary="@string/customInstance_summary"
-            android:icon="@drawable/ic_add_instance" />
+            app:title="@string/customInstance" />
 
         <Preference
+            android:icon="@drawable/ic_trash"
             app:key="clearCustomInstances"
-            app:title="@string/clear_customInstances"
-            android:icon="@drawable/ic_trash" />
+            app:title="@string/clear_customInstances" />
+
+    </PreferenceCategory>
+
+    <PreferenceCategory app:title="@string/account">
 
         <Preference
             android:icon="@drawable/ic_login_filled"
@@ -29,6 +33,16 @@
             app:key="login_register"
             app:title="@string/login_register" />
 
+        <Preference
+            android:icon="@drawable/ic_reset"
+            android:summary="@string/deleteAccount_summary"
+            app:key="delete_account"
+            app:title="@string/deleteAccount" />
+
+    </PreferenceCategory>
+
+    <PreferenceCategory app:title="@string/restore">
+
         <Preference
             android:icon="@drawable/ic_upload"
             android:summary="@string/import_from_yt_summary"