GithubHelp home page GithubHelp logo

mock-api's Introduction

mock-api

原理

基于 OkHttpInterceptor如果目标url需要mock,则从本地(assets或sdcard)读取数据,否则继续向外发送请求。

使用

首先,在 build.gradle 中添加以下依赖:

compile 'com.shanbay.android:mock-api:0.0.1'

然后,准备mock数据,比如对于请求:/api/user/ 我们期望返回:

{
    username: "shanbay"
}

我们将上述内容保存为user.json,然后放在assets目录下的mockdata/account/目录中(这里的account是suite-name,后面会介绍);

接着,创建Client,增加以下配置:

MockApiSuite suite = new MockApiSuite("account"); // account 表示 suite name
suite.addMockApi(new StandardMockApi(MockHttpMethod.GET, "/api/user/").setSuccessDataFile("user.json"))

MockApiInterceptor mockApiInterceptor = new MockApiInterceptor(context);
mockApiInterceptor.addMockApiSuite(suite);

OkHttpClient.Builder clientBuilder = new OkHttpClient.Builder()
    .addInterceptor(mockApiInterceptor)   // 注入mock api interceptor
    .addInterceptor(new UserAgentInterceptor(context));
    ....

这时候请求/api/user/,你会发现返回了我们刚才mock的数据 ;-)

更多

MockApiSuite

当我们mock很多api的时候,如果只是简单聚合这些api,将会非常的凌乱&难以管理,所以我们建立了Suite的概念:把相同业务场景的api放到一个suite中(比如分为account模块、purchase模块),这样对于之后的更新、维护都非常方便。

StandardMockApi

StandardMockApi用来声明一个需要mock的api,其中第一个参数表示需要mock的 HTTP Method(支持GET、POST、PUT、DELETE),第二个参数表示需要mock的url**(支持正则)**;通过这两个构造参数,我们基本上就定义出一个mock api的大体框架,之后我们可以通过:

  • setSuccessDataFile 设置api调用成功返回的数据结果;
  • setErrorDataFile 设置api调用失败返回的数据结果;
  • setState 设置这次是模拟api调用成功还是失败(默认模拟调用成功);
  • setRequestTime 设置api请求时间(可以用来模拟请求慢的情况);

Mock数据

  • 约定mock数据存放路径: mockdata/[suite_name]/;
  • MockApiInterceptor的第二个构造参数用来指定:mock数据是放在sdcard根目录,还是assets根目录(默认);推荐把Mock数据存放在sdcard中,这样我们可以通过adb命令动态修改mock数据(而不需要重启App),提高开发效率;

mock-api's People

Contributors

zzzhoukang avatar

Watchers

 avatar  avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.