├── .gitignore ├── .idea ├── gradle.xml ├── misc.xml ├── modules.xml └── runConfigurations.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── feelschaotic │ │ │ └── delayaction │ │ │ ├── activity │ │ │ ├── LoginActivity.java │ │ │ ├── MainActivity.java │ │ │ ├── PermissionsActivity.java │ │ │ └── TargetActivity.java │ │ │ ├── cache │ │ │ └── UserConfigCache.java │ │ │ ├── utils │ │ │ └── ActivityUtil.java │ │ │ └── valid │ │ │ ├── LoginValid.java │ │ │ └── PermissionsValid.java │ └── res │ │ ├── layout │ │ ├── activity_login.xml │ │ ├── activity_main.xml │ │ ├── activity_permissions.xml │ │ └── activity_target.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ └── values │ │ └── strings.xml │ └── test │ └── java │ └── com │ └── feelschaotic │ └── delayaction │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── lib ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── feelschaotic │ │ └── lib │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── feelschaotic │ │ │ └── lib │ │ │ ├── Action.java │ │ │ ├── Valid.java │ │ │ ├── ValidException.java │ │ │ └── call │ │ │ ├── Call.java │ │ │ ├── MultipleCall.java │ │ │ └── SingleCall.java │ └── res │ │ └── values │ │ └── strings.xml │ └── test │ └── java │ └── com │ └── feelschaotic │ └── lib │ └── ExampleUnitTest.java └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 16 | 26 | 27 | 28 | 29 | 30 | 31 | 33 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## DelayAction 目标方法前置检验模型 2 | 3 | ### 一、需求背景 4 | 在执行目标行为时，需要执行一些前置的行为。而这些前置行为，需要用户参与才能完成。例如：未登录情况下点击关注用户，跳转登陆，登陆成功后自动执行关注。 5 | 6 | 7 | ### 二、如何使用 8 | 9 | - 无嵌套调用（常用场景，单Action）： 10 | 11 | `ActionActivity`实现`Action`接口，或 new `Action`实现类，实现 call 目标行为。 12 | 13 | ``` 14 | SingleCall.getInstance() 15 | .addAction(ActionActivity.this) 16 | .addValid(new LoginValid())//前置条件，可能有多个 17 | .addValid(new OtherValid() 18 | .doCall(); 19 | ``` 20 | 前置行为完成后，调用`SingleCall.getInstance().doCall();`启动验证模型 21 | 22 | - 嵌套调用（多Action）： 23 | ``` 24 | Call call1 = new Call(new Action() { 25 | @Override 26 | public void call() { 27 | } 28 | }); 29 | Call call2 = new Call(new Action() { 30 | @Override 31 | public void call() { 32 | } 33 | }); 34 | callUnit1.addValid(new LoginValid()); 35 | callUnit1.addValid(new AnotherValid()); 36 | callUnit2.addValid(new OtherValid()); 37 | 38 | MultipleCall.getInstance() 39 | .postCall(call1) 40 | .postCall(call2); 41 | ``` 42 | 前置行为完成后，调用`MultipleCall.getInstance().reCheckValid();`启动验证模型 43 | 44 | ### 三、架构设计 45 | ![类关系图](https://upload-images.jianshu.io/upload_images/3167794-af92e0f102172d59.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240) 46 | 47 | >[详细博文介绍请戳](https://www.jianshu.com/p/7114d5e82e8c) 48 | 49 | 50 | > 本项目在 [jinyb09017](https://github.com/jinyb09017/delayActionDemo) 大大的基础上完善 51 | >- 增加了容错处理 52 | >- 补充了嵌套 Call 的情况 53 | 54 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "27.0.3" 6 | defaultConfig { 7 | applicationId "com.feelschaotic.delayaction" 8 | minSdkVersion 21 9 | targetSdkVersion 27 10 | versionCode 1 11 | versionName "1.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(include: ['*.jar'], dir: 'libs') 24 | compile project(':lib') 25 | } 26 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in D:\MyAllSoft\sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | 19 | # Uncomment this to preserve the line number information for 20 | # debugging stack traces. 21 | #-keepattributes SourceFile,LineNumberTable 22 | 23 | # If you keep the line number information, uncomment this to 24 | # hide the original source file name. 25 | #-renamesourcefileattribute SourceFile 26 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 22 | 25 | 28 | 29 | 30 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/activity/LoginActivity.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.activity; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.app.Activity; 5 | import android.content.Intent; 6 | import android.os.Bundle; 7 | import android.view.View; 8 | import android.widget.Toast; 9 | 10 | import com.feelschaotic.delayaction.R; 11 | import com.feelschaotic.delayaction.cache.UserConfigCache; 12 | import com.feelschaotic.lib.call.SingleCall; 13 | 14 | 15 | public class LoginActivity extends Activity { 16 | 17 | public static void start(Activity activity) { 18 | Intent intent = new Intent(activity, LoginActivity.class); 19 | activity.startActivity(intent); 20 | } 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_login); 26 | findViewById(R.id.button).setOnClickListener(new View.OnClickListener() { 27 | @SuppressLint("WrongConstant") 28 | @Override 29 | public void onClick(View v) { 30 | Toast.makeText(LoginActivity.this, "登录成功", Toast.LENGTH_SHORT).show(); 31 | UserConfigCache.setLogin(LoginActivity.this, true); 32 | //这里继续 33 | SingleCall.getInstance().doCall(); 34 | finish(); 35 | } 36 | }); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/activity/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.activity; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.app.Activity; 5 | import android.os.Bundle; 6 | import android.view.View; 7 | import android.widget.Toast; 8 | 9 | import com.feelschaotic.delayaction.R; 10 | import com.feelschaotic.delayaction.cache.UserConfigCache; 11 | import com.feelschaotic.delayaction.valid.LoginValid; 12 | import com.feelschaotic.delayaction.valid.PermissionsValid; 13 | import com.feelschaotic.lib.Action; 14 | import com.feelschaotic.lib.call.SingleCall; 15 | 16 | public class MainActivity extends Activity { 17 | @Override 18 | protected void onCreate(Bundle savedInstanceState) { 19 | super.onCreate(savedInstanceState); 20 | setContentView(R.layout.activity_main); 21 | initEvent(); 22 | } 23 | 24 | private void initEvent() { 25 | findViewById(R.id.follow_btn).setOnClickListener(new View.OnClickListener() { 26 | @Override 27 | public void onClick(View v) { 28 | SingleCall.getInstance() 29 | .addAction(new Action() { 30 | @SuppressLint("WrongConstant") 31 | @Override 32 | public void call() { 33 | Toast.makeText(MainActivity.this, "关注成功", Toast.LENGTH_SHORT).show(); 34 | } 35 | }) 36 | .addValid(new LoginValid(MainActivity.this)) 37 | .doCall(); 38 | } 39 | }); 40 | 41 | findViewById(R.id.open_target_btn).setOnClickListener(new View.OnClickListener() { 42 | @Override 43 | public void onClick(View v) { 44 | SingleCall.getInstance() 45 | .addAction(new Action() { 46 | @Override 47 | public void call() { 48 | TargetActivity.startActivity(MainActivity.this); 49 | } 50 | }) 51 | .addValid(new LoginValid(MainActivity.this)) 52 | .addValid(new PermissionsValid(MainActivity.this)) 53 | .doCall(); 54 | 55 | } 56 | }); 57 | 58 | findViewById(R.id.logout_btn).setOnClickListener(new View.OnClickListener() { 59 | @Override 60 | public void onClick(View v) { 61 | UserConfigCache.setLogin(MainActivity.this, false); 62 | } 63 | }); 64 | 65 | findViewById(R.id.logout_valid_btn).setOnClickListener(new View.OnClickListener() { 66 | @Override 67 | public void onClick(View v) { 68 | UserConfigCache.setPermissions(MainActivity.this, false); 69 | } 70 | }); 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/activity/PermissionsActivity.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.activity; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.app.Activity; 5 | import android.content.Intent; 6 | import android.os.Bundle; 7 | import android.view.View; 8 | import android.widget.Toast; 9 | 10 | import com.feelschaotic.delayaction.R; 11 | import com.feelschaotic.delayaction.cache.UserConfigCache; 12 | import com.feelschaotic.lib.call.SingleCall; 13 | 14 | 15 | public class PermissionsActivity extends Activity { 16 | 17 | public static void start(Activity activity) { 18 | Intent intent = new Intent(activity, PermissionsActivity.class); 19 | activity.startActivity(intent); 20 | } 21 | 22 | @Override 23 | protected void onCreate(Bundle savedInstanceState) { 24 | super.onCreate(savedInstanceState); 25 | setContentView(R.layout.activity_permissions); 26 | findViewById(R.id.button).setOnClickListener(new View.OnClickListener() { 27 | @SuppressLint("WrongConstant") 28 | @Override 29 | public void onClick(View v) { 30 | Toast.makeText(PermissionsActivity.this, "获取权限成功", Toast.LENGTH_SHORT).show(); 31 | UserConfigCache.setPermissions(PermissionsActivity.this, true); 32 | //这里继续 33 | SingleCall.getInstance().doCall(); 34 | finish(); 35 | } 36 | }); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/activity/TargetActivity.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.activity; 2 | 3 | import android.app.Activity; 4 | import android.content.Intent; 5 | import android.os.Bundle; 6 | 7 | import com.feelschaotic.delayaction.R; 8 | 9 | public class TargetActivity extends Activity { 10 | 11 | public static void startActivity(Activity activity) { 12 | Intent intent = new Intent(activity, TargetActivity.class); 13 | activity.startActivity(intent); 14 | } 15 | 16 | @Override 17 | protected void onCreate(Bundle savedInstanceState) { 18 | super.onCreate(savedInstanceState); 19 | setContentView(R.layout.activity_target); 20 | } 21 | 22 | 23 | } 24 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/cache/UserConfigCache.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.cache; 2 | 3 | import android.content.Context; 4 | import android.content.SharedPreferences; 5 | 6 | 7 | public class UserConfigCache { 8 | private static final String PREFERENCE_FILE = "user_config_cache"; 9 | 10 | private static SharedPreferences getPreference(Context context) { 11 | return context.getSharedPreferences(PREFERENCE_FILE, Context.MODE_PRIVATE); 12 | } 13 | 14 | private static final String IS_LOGIN = "is_login"; 15 | private static final String IS_PERMISSIONS = "is_permissions"; 16 | 17 | public static boolean isLogin(Context context) { 18 | return getPreference(context).getBoolean(IS_LOGIN, false); 19 | } 20 | 21 | public static void setLogin(Context context, boolean logged) { 22 | getPreference(context).edit().putBoolean(IS_LOGIN, logged).apply(); 23 | } 24 | 25 | 26 | public static boolean isPermissions(Context context) { 27 | return getPreference(context).getBoolean(IS_PERMISSIONS, false); 28 | } 29 | 30 | public static void setPermissions(Context context, boolean permissions) { 31 | getPreference(context).edit().putBoolean(IS_PERMISSIONS, permissions).apply(); 32 | } 33 | 34 | } 35 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/utils/ActivityUtil.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.utils; 2 | 3 | import android.app.Activity; 4 | 5 | import com.feelschaotic.delayaction.activity.LoginActivity; 6 | import com.feelschaotic.delayaction.activity.PermissionsActivity; 7 | 8 | 9 | public class ActivityUtil { 10 | public static void jumpToLogin(Activity mActivity) { 11 | LoginActivity.start(mActivity); 12 | } 13 | 14 | public static void jumpToPermissions(Activity mActivity) { 15 | PermissionsActivity.start(mActivity); 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/valid/LoginValid.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.valid; 2 | 3 | import android.app.Activity; 4 | 5 | import com.feelschaotic.delayaction.utils.ActivityUtil; 6 | import com.feelschaotic.delayaction.cache.UserConfigCache; 7 | import com.feelschaotic.lib.Valid; 8 | 9 | 10 | public class LoginValid implements Valid { 11 | private Activity mActivity; 12 | 13 | public LoginValid(Activity activity) { 14 | this.mActivity = activity; 15 | } 16 | 17 | @Override 18 | public boolean preCheck() { 19 | return UserConfigCache.isLogin(mActivity); 20 | } 21 | 22 | @Override 23 | public void doValid() { 24 | ActivityUtil.jumpToLogin(mActivity); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/java/com/feelschaotic/delayaction/valid/PermissionsValid.java: -------------------------------------------------------------------------------- 1 | package com.feelschaotic.delayaction.valid; 2 | 3 | import android.annotation.SuppressLint; 4 | import android.app.Activity; 5 | 6 | import com.feelschaotic.delayaction.cache.UserConfigCache; 7 | import com.feelschaotic.delayaction.utils.ActivityUtil; 8 | import com.feelschaotic.lib.Valid; 9 | 10 | 11 | public class PermissionsValid implements Valid { 12 | private Activity mActivity; 13 | 14 | public PermissionsValid(Activity activity) { 15 | this.mActivity = activity; 16 | } 17 | 18 | @Override 19 | public boolean preCheck() { 20 | return UserConfigCache.isPermissions(mActivity); 21 | } 22 | 23 | @SuppressLint("WrongConstant") 24 | @Override 25 | public void doValid() { 26 | ActivityUtil.jumpToPermissions(mActivity); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_login.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 12 | 13 |