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GitHub - AnotherJack/AvoidOnResult: Avoid using onActivityResult () to improve c...

 6 years ago
source link: https://github.com/AnotherJack/AvoidOnResult
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原理讲解文章：避免使用onActivityResult，以提高代码可读性

配合AOP的实践文章：一个注解搞定登录注册、实名认证及购买vip等业务流程

优雅地封装和使用onActivityResult

  • 无需重写onActivityResult，以回调的方式拿到startActivityForResult的结果，解决了以往跳转页面和处理结果分离的痛点。

  • 同时无需重写onActivityResult也意味着只要你可以拿到一个Activity实例，就可以通过它startActivityForResult，甚至它是一个第三方库中的Activity也一样。

  • 支持RxJava方式调用

Setup

  1. in your root build.gradle

    allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}

  2. add to dependencies

    dependencies {
        implementation 'com.github.AnotherJack:AvoidOnResult:1.0.0'
}

Usage

  • callback方式

     new AvoidOnResult(activity).startForResult(XXActivity.class, new AvoidOnResult.Callback() {
         @Override
         public void onActivityResult(int resultCode, Intent data) {
             if (resultCode == Activity.RESULT_OK){
                 // get your data from intent
                 
             }else {
                 
             }
         }
     });

  • rxjava方式

     new AvoidOnResult(activity).startForResult(MainActivity.class)
             //可自由变换
             .filter(new Predicate<ActivityResultInfo>() {
                 @Override
                 public boolean test(ActivityResultInfo activityResultInfo) throws Exception {
                     return activityResultInfo.getResultCode() == Activity.RESULT_OK;
                 }
             })
             .subscribe(new Observer<ActivityResultInfo>() {
                 @Override
                 public void onSubscribe(Disposable d) {
                     
                 }

                 @Override
                 public void onNext(ActivityResultInfo activityResultInfo) {

                 }

                 @Override
                 public void onError(Throwable e) {

                 }

                 @Override
                 public void onComplete() {

                 }
             });

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