logout support

Author: hanschencoder

runner/src/main/java/site/hanschen/runwithyou/Const.java

@@ -0,0 +1,10 @@
+package site.hanschen.runwithyou;
+
+/**
+ * @author HansChen
+ */
+public class Const {
+
+    public static final String KEY_USERNAME = "KEY_USERNAME";
+    public static final String KEY_PASSWORD = "KEY_PASSWORD";
+}

runner/src/main/java/site/hanschen/runwithyou/application/AuthManager.java

@@ -28,6 +28,11 @@ public static AuthManager getInstance() {
     private AuthManager() {
     }
 
+    public void logout() {
+        email = null;
+        token = null;
+    }
+
     public void setAuth(String email, String token) {
         this.email = PreconditionUtils.checkNotNull(email);
         this.token = PreconditionUtils.checkNotNull(token);

runner/src/main/java/site/hanschen/runwithyou/application/RunnerApplication.java

@@ -1,6 +1,7 @@
 package site.hanschen.runwithyou.application;
 
 
+import android.app.Activity;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.ServiceConnection;
@@ -119,4 +120,11 @@ RunnerManager getRunnerManager() {
         }
         return mRunnerManager;
     }
+
+    public void exit() {
+        for (int i = mActivities.size() - 1; i >= 0; i--) {
+            Activity activity = mActivities.get(i);
+            activity.finish();
+        }
+    }
 }

runner/src/main/java/site/hanschen/runwithyou/ui/home/userinfo/UserInfoActivity.java

@@ -1,6 +1,8 @@
 package site.hanschen.runwithyou.ui.home.userinfo;
 
+import android.content.Intent;
 import android.os.Bundle;
+import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v7.widget.Toolbar;
 import android.text.TextUtils;
@@ -11,6 +13,8 @@
 import android.widget.RadioButton;
 import android.widget.RadioGroup;
 
+import com.afollestad.materialdialogs.DialogAction;
+import com.afollestad.materialdialogs.MaterialDialog;
 import com.wdullaer.materialdatetimepicker.date.DatePickerDialog;
 
 import java.util.Locale;
@@ -29,10 +33,13 @@
 import site.hanschen.api.user.UserCenterApiWrapper;
 import site.hanschen.api.user.UserInfo;
 import site.hanschen.api.user.UserInfoReply;
+import site.hanschen.runwithyou.Const;
 import site.hanschen.runwithyou.R;
 import site.hanschen.runwithyou.application.AuthManager;
 import site.hanschen.runwithyou.application.RunnerApplication;
 import site.hanschen.runwithyou.base.RunnerBaseActivity;
+import site.hanschen.runwithyou.ui.login.LoginActivity;
+import site.hanschen.runwithyou.utils.PreferencesUtils;
 
 /**
  * @author HansChen
@@ -175,6 +182,37 @@ public void onDateSet(DatePickerDialog view, int year, int monthOfYear, int dayO
         dpd.show(getFragmentManager(), "DatePickerDialog");
     }
 
+    private void logout() {
+        PreferencesUtils.remove(this, Const.KEY_PASSWORD);
+        AuthManager.getInstance().logout();
+        RunnerApplication.getInstance().exit();
+        startActivity(new Intent(UserInfoActivity.this, LoginActivity.class));
+    }
+
+    @OnClick(R.id.user_info_logout)
+    void onLogoutClick() {
+        new MaterialDialog.Builder(mContext).title("退出登录")
+                                            .content("是否退出登录 ？")
+                                            .positiveText("退出")
+                                            .onPositive(new MaterialDialog.SingleButtonCallback() {
+                                                @Override
+                                                public void onClick(@NonNull MaterialDialog dialog,
+                                                                    @NonNull DialogAction which) {
+                                                    logout();
+                                                }
+                                            })
+                                            .negativeText("取消")
+                                            .onNegative(new MaterialDialog.SingleButtonCallback() {
+                                                @Override
+                                                public void onClick(@NonNull MaterialDialog dialog,
+                                                                    @NonNull DialogAction which) {
+                                                    dialog.dismiss();
+                                                }
+                                            })
+                                            .build()
+                                            .show();
+    }
+
     private void refreshSaveBtn() {
 
         if (mMenu == null) {

runner/src/main/java/site/hanschen/runwithyou/ui/login/LoginActivity.java

@@ -20,11 +20,13 @@
 import site.hanschen.api.user.UserCenterApiWrapper;
 import site.hanschen.common.statusbar.StatusBarCompat;
 import site.hanschen.common.utils.ResourceUtils;
+import site.hanschen.runwithyou.Const;
 import site.hanschen.runwithyou.R;
 import site.hanschen.runwithyou.application.AuthManager;
 import site.hanschen.runwithyou.application.RunnerApplication;
 import site.hanschen.runwithyou.base.RunnerBaseActivity;
 import site.hanschen.runwithyou.ui.home.HomeActivity;
+import site.hanschen.runwithyou.utils.PreferencesUtils;
 
 /**
  * @author HansChen
@@ -53,6 +55,15 @@ protected void onCreate(@Nullable Bundle savedInstanceState) {
                             .build()
                             .inject(LoginActivity.this);
         setLoginBtnState();
+
+        String username;
+        String password;
+        if ((username = PreferencesUtils.getString(this, Const.KEY_USERNAME)) != null
+            && (password = PreferencesUtils.getString(this, Const.KEY_PASSWORD)) != null) {
+            doLogin(username, password);
+        } else if (username != null) {
+            mUsername.setText(username);
+        }
     }
 
     private void setLoginBtnState() {
@@ -104,6 +115,8 @@ public void onSubscribe(Disposable d) {
             public void onNext(LoginReply loginReply) {
                 dismissWaitingDialog();
                 if (loginReply.getSucceed()) {
+                    PreferencesUtils.putString(LoginActivity.this, Const.KEY_USERNAME, username);
+                    PreferencesUtils.putString(LoginActivity.this, Const.KEY_PASSWORD, password);
                     AuthManager.getInstance().setAuth(username, loginReply.getToken());
                     startActivity(new Intent(LoginActivity.this, HomeActivity.class));
                     finish();