{"id":894,"date":"2023-03-30T13:08:55","date_gmt":"2023-11-01T13:45:41","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/index.php\/2023\/11\/30\/android-%e7%a4%ba%e4%be%8b%e6%95%99%e7%a8%8b%e7%9a%84%e6%94%b9%e8%a3%85%e6%ad%a5%e9%aa%a4%e8%8c%83%e4%be%8b\/"},"modified":"2025-08-03T16:00:12","modified_gmt":"2025-08-03T08:00:12","slug":"android-%e7%a4%ba%e4%be%8b%e6%95%99%e7%a8%8b%e7%9a%84%e6%94%b9%e8%a3%85%e6%ad%a5%e9%aa%a4%e8%8c%83%e4%be%8b","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/android-%e7%a4%ba%e4%be%8b%e6%95%99%e7%a8%8b%e7%9a%84%e6%94%b9%e8%a3%85%e6%ad%a5%e9%aa%a4%e8%8c%83%e4%be%8b\/","title":{"rendered":"Android\u5e94\u7528\u5b9a\u5236\u6559\u7a0b\uff1a\u5b9e\u4f8b\u6f14\u793a\u4e0e\u8be6\u7ec6\u6b65\u9aa4\u6307\u5357"},"content":{"rendered":"

\u6b22\u8fce\u6765\u5230Retrofit Android\u793a\u4f8b\u6559\u7a0b\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4f7f\u7528\u7531Square\u5f00\u53d1\u7684Retrofit\u5e93\uff0c\u5728\u6211\u4eec\u7684Android\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5904\u7406REST API\u8c03\u7528\u3002<\/p>\n

Retrofit\u7b80\u4ecb<\/h3>\n

Retrofit \u662f\u4e00\u79cd\u9002\u7528\u4e8e Android \u548c Java \u7684\u7c7b\u578b\u5b89\u5168\u7684 REST \u5ba2\u6237\u7aef\uff0c\u65e8\u5728\u66f4\u8f7b\u677e\u5730\u4f7f\u7528 RESTful web \u670d\u52a1\u3002\u6211\u4eec\u4e0d\u4f1a\u8be6\u7ec6\u4ecb\u7ecd Retrofit 1.x \u7248\u672c\uff0c\u76f4\u63a5\u8df3\u8f6c\u5230 Retrofit 2\uff0c\u5b83\u62e5\u6709\u8bb8\u591a\u65b0\u529f\u80fd\u5e76\u4e14\u4e0e\u4ee5\u524d\u7684\u7248\u672c\u76f8\u6bd4\u5177\u6709\u6539\u53d8\u7684\u5185\u90e8 API\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cRetrofit 2 \u4f7f\u7528 OkHttp \u4f5c\u4e3a\u7f51\u7edc\u5c42\uff0c\u5e76\u5728\u5176\u4e4b\u4e0a\u6784\u5efa\u3002Retrofit \u4f1a\u81ea\u52a8\u5e8f\u5217\u5316 JSON \u54cd\u5e94\uff0c\u4f7f\u7528\u4e00\u4e2a POJO\uff08Plain Old Java Object\uff09\u6765\u5b9a\u4e49 JSON \u7ed3\u6784\u5fc5\u987b\u63d0\u524d\u5b9a\u4e49\u3002\u4e3a\u4e86\u5e8f\u5217\u5316 JSON\uff0c\u6211\u4eec\u9700\u8981\u4e00\u4e2a\u8f6c\u6362\u5668\u5c06\u5176\u9996\u5148\u8f6c\u6362\u4e3a Gson\u3002\u6211\u4eec\u9700\u8981\u5728 build.gradle \u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u4f9d\u8d56\u9879\u3002<\/p>\n

compile 'com.squareup.retrofit2:retrofit:2.1.0'\r\ncompile 'com.google.code.gson:gson:2.6.2'\r\ncompile 'com.squareup.retrofit2:converter-gson:2.1.0'\r\n<\/code><\/pre>\n
Retrofit 2\u5df2\u7ecf\u5305\u542b\u4e86OkHttp\u4f9d\u8d56\u9879\u3002\u5982\u679c\u4f60\u60f3\u4f7f\u7528\u5355\u72ec\u7684OkHttp\u4f9d\u8d56\u9879\uff0c\u4f60\u5e94\u8be5\u4eceRetrofit 2\u4e2d\u6392\u9664OkHttp\u4f9d\u8d56\u9879\u3002<\/p>\n
compile ('com.squareup.retrofit2:retrofit:2.1.0') {  \r\n  \/\/ exclude Retrofit's OkHttp dependency module and define your own module import\r\n  exclude module: 'okhttp'\r\n}\r\ncompile 'com.google.code.gson:gson:2.6.2'\r\ncompile 'com.squareup.retrofit2:converter-gson:2.1.0'\r\ncompile 'com.squareup.okhttp3:logging-interceptor:3.4.1'\r\ncompile 'com.squareup.okhttp3:okhttps:3.4.1'\r\n<\/code><\/pre>\n
    \n
  • logging-interceptor \u4f1a\u751f\u6210\u6574\u4e2a\u54cd\u5e94\u7684\u65e5\u5fd7\u5b57\u7b26\u4e32\u3002<\/li>\n
  • \u8fd8\u6709\u5176\u4ed6\u8f6c\u6362\u5668\u53ef\u4ee5\u5c06JSON\u89e3\u6790\u4e3a\u5fc5\u8981\u7684\u7c7b\u578b\u3002\u4e0b\u9762\u5217\u51fa\u4e86\u5176\u4e2d\u4e00\u4e9b\u3002<\/li>\n<\/ul>\n
    \u5176\u4ed6\u8f6c\u6362\u5668<\/h4>\n
      \n
    • Jackson: com.squareup.retrofit2:converter-jackson:2.1.0<\/li>\n
    • Moshi: com.squareup.retrofit2:converter-moshi:2.1.0<\/li>\n
    • Protobuf: com.squareup.retrofit2:converter-protobuf:2.1.0<\/li>\n
    • Wire: com.squareup.retrofit2:converter-wire:2.1.0<\/li>\n
    • Simple XML: com.squareup.retrofit2:converter-simplexml:2.1.0<\/li>\n<\/ul>\n
      \u5728AndroidManifest.xml\u6587\u4ef6\u4e2d\u6dfb\u52a0\u8bbf\u95ee\u4e92\u8054\u7f51\u7684\u6743\u9650\u3002<\/p>\n
      OkHttp \u62e6\u622a\u5668<\/h3>\n
      \u62e6\u622a\u5668\u662fOkHttp\u4e2d\u7684\u4e00\u4e2a\u5f3a\u5927\u673a\u5236\uff0c\u53ef\u4ee5\u76d1\u89c6\u3001\u91cd\u5199\u548c\u91cd\u8bd5\u8c03\u7528\u3002\u62e6\u622a\u5668\u4e3b\u8981\u5206\u4e3a\u4e24\u7c7b\uff1a<\/p>\n
        \n
      • \u5e94\u7528\u62e6\u622a\u5668 (Application Interceptors)\uff1a\u8981\u6ce8\u518c\u5e94\u7528\u62e6\u622a\u5668\uff0c\u6211\u4eec\u9700\u8981\u5728 OkHttpClient.Builder \u4e0a\u8c03\u7528 addInterceptor()<\/li>\n
      • \u7f51\u7edc\u62e6\u622a\u5668 (Network Interceptors)\uff1a\u8981\u6ce8\u518c\u7f51\u7edc\u62e6\u622a\u5668\uff0c\u9700\u8981\u8c03\u7528 addNetworkInterceptor() \u800c\u4e0d\u662f addInterceptor()<\/li>\n<\/ul>\n
        \u5efa\u7acbRetrofit\u63a5\u53e3<\/h3>\n
        package com.Olivia.retrofitintro;\r\n\r\nimport com.Olivia.retrofitintro.pojo.MultipleResource;\r\n\r\nimport okhttp3.OkHttpClient;\r\nimport okhttp3.logging.HttpLoggingInterceptor;\r\nimport retrofit2.Retrofit;\r\nimport retrofit2.converter.gson.GsonConverterFactory;\r\n\r\nclass APIClient {\r\n\r\n    private static Retrofit retrofit = null;\r\n\r\n    static Retrofit getClient() {\r\n\r\n        HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();\r\n        interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);\r\n        OkHttpClient client = new OkHttpClient.Builder().addInterceptor(interceptor).build();\r\n\r\n\r\n        retrofit = new Retrofit.Builder()\r\n                .baseUrl(\"https:\/\/reqres.in\")\r\n                .addConverterFactory(GsonConverterFactory.create())\r\n                .client(client)\r\n                .build();\r\n\r\n\r\n\r\n        return retrofit;\r\n    }\r\n\r\n}\r\n<\/code><\/pre>\n
        \u4ee5\u4e0a\u4ee3\u7801\u4e2d\u7684getClient()<\/code>\u65b9\u6cd5\u5c06\u5728\u8bbe\u7f6eRetrofit\u63a5\u53e3\u65f6\u6bcf\u6b21\u88ab\u8c03\u7528\u3002Retrofit\u4e3a\u6bcf\u4e2aHTTP\u65b9\u6cd5\u63d0\u4f9b\u4e86\u4e00\u7ec4\u6ce8\u89e3\uff0c\u5305\u62ec@GET\u3001@POST\u3001@PUT\u3001@DELETE\u3001@PATCH\u6216@HEAD\u3002\u73b0\u5728\u8ba9\u6211\u4eec\u770b\u770b\u6211\u4eec\u7684APIInterface.java\u7c7b\u662f\u4ec0\u4e48\u6837\u7684\u3002<\/p>\n
        package com.Olivia.retrofitintro;\r\n\r\nimport com.Olivia.retrofitintro.pojo.MultipleResource;\r\nimport com.Olivia.retrofitintro.pojo.User;\r\nimport com.Olivia.retrofitintro.pojo.UserList;\r\n\r\nimport retrofit2.Call;\r\nimport retrofit2.http.Body;\r\nimport retrofit2.http.Field;\r\nimport retrofit2.http.FormUrlEncoded;\r\nimport retrofit2.http.GET;\r\nimport retrofit2.http.POST;\r\nimport retrofit2.http.Query;\r\n\r\ninterface APIInterface {\r\n\r\n    @GET(\"\/api\/unknown\")\r\n    Call<MultipleResource> doGetListResources();\r\n\r\n    @POST(\"\/api\/users\")\r\n    Call<User> createUser(@Body User user);\r\n\r\n    @GET(\"\/api\/users?\")\r\n    Call<UserList> doGetUserList(@Query(\"page\") String page);\r\n\r\n    @FormUrlEncoded\r\n    @POST(\"\/api\/users?\")\r\n    Call<UserList> doCreateUserWithField(@Field(\"name\") String name, @Field(\"job\") String job);\r\n}\r\n<\/code><\/pre>\n
        \u5728\u4ee5\u4e0a\u63a5\u53e3\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e9b\u4f7f\u7528\u6ce8\u89e3\u6267\u884cHTTP\u8bf7\u6c42\u7684\u65b9\u6cd5\u3002@GET(\"\/api\/unknown\")<\/code>\u8c03\u7528doGetListResources()<\/code>\u65b9\u6cd5\u3002doGetListResources()<\/code>\u662f\u65b9\u6cd5\u540d\u79f0\u3002MultipleResource.java\u662f\u6211\u4eec\u7528\u6765\u5c06\u54cd\u5e94\u53c2\u6570\u6620\u5c04\u5230\u76f8\u5e94\u53d8\u91cf\u7684\u54cd\u5e94\u5bf9\u8c61\u7684\u6a21\u578bPOJO\u7c7b\u3002\u8fd9\u4e9bPOJO\u7c7b\u5145\u5f53\u65b9\u6cd5\u7684\u8fd4\u56de\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684MultipleResources.java\u7684POJO\u7c7b\u3002<\/p>\n
        package com.Olivia.retrofitintro.pojo;\r\n\r\nimport com.google.gson.annotations.SerializedName;\r\n\r\nimport java.util.ArrayList;\r\nimport java.util.List;\r\n\r\npublic class MultipleResource {\r\n\r\n    @SerializedName(\"page\")\r\n    public Integer page;\r\n    @SerializedName(\"per_page\")\r\n    public Integer perPage;\r\n    @SerializedName(\"total\")\r\n    public Integer total;\r\n    @SerializedName(\"total_pages\")\r\n    public Integer totalPages;\r\n    @SerializedName(\"data\")\r\n    public List<Datum> data = null;\r\n\r\n    public class Datum {\r\n\r\n        @SerializedName(\"id\")\r\n        public Integer id;\r\n        @SerializedName(\"name\")\r\n        public String name;\r\n        @SerializedName(\"year\")\r\n        public Integer year;\r\n        @SerializedName(\"pantone_value\")\r\n        public String pantoneValue;\r\n\r\n    }\r\n}\r\n<\/code><\/pre>\n
        @SerializedName<\/code>\u6ce8\u89e3\u7528\u4e8e\u6307\u5b9aJSON\u54cd\u5e94\u4e2d\u7684\u5b57\u6bb5\u540d\u79f0\u3002\u9884\u89c8POJO\u7c7b\u5e76\u5c06\u5176\u590d\u5236\u5230\u60a8\u7684Android Studio\u9879\u76ee\u7ed3\u6784\u4e2d\u3002POJO\u7c7b\u88ab\u5305\u88c5\u5230\u4e00\u4e2a\u5e26\u7c7b\u578b\u7684Retrofit Call\u7c7b\u4e2d\u3002\u6ce8\u610f\uff1aJSONArray\u88ab\u5e8f\u5217\u5316\u4e3aPOJO\u7c7b\u7684\u5bf9\u8c61\u5217\u8868\u3002\u65b9\u6cd5\u53c2\u6570\uff1a\u65b9\u6cd5\u5185\u90e8\u53ef\u4ee5\u4f20\u9012\u5404\u79cd\u53ef\u80fd\u7684\u53c2\u6570\u9009\u9879\u3002<\/p>\n
          \n
        • @Body<\/code> – \u5c06Java\u5bf9\u8c61\u4f5c\u4e3a\u8bf7\u6c42\u4f53\u53d1\u9001\u3002<\/li>\n
        • @Url<\/code> – \u4f7f\u7528\u52a8\u6001URL\u3002<\/li>\n
        • @Query<\/code> – \u6211\u4eec\u53ef\u4ee5\u7b80\u5355\u5730\u6dfb\u52a0\u4e00\u4e2a\u5e26\u6709@Query<\/code>\u548c\u67e5\u8be2\u53c2\u6570\u540d\u79f0\u7684\u65b9\u6cd5\u53c2\u6570\uff0c\u63cf\u8ff0\u7c7b\u578b\u3002\u8981\u5bf9\u67e5\u8be2\u8fdb\u884cURL\u7f16\u7801\uff0c\u8bf7\u4f7f\u7528\u4ee5\u4e0b\u5f62\u5f0f\uff1a@Query(value = \"auth_token\",encoded = true) String auth_token<\/code><\/li>\n
        • @Field<\/code> – \u4ee5\u8868\u5355\u7f16\u7801\u5f62\u5f0f\u53d1\u9001\u6570\u636e\u3002\u8fd9\u9700\u8981\u5728\u65b9\u6cd5\u4e0a\u9644\u52a0@FormUrlEncoded<\/code>\u6ce8\u89e3\u3002@Field<\/code>\u53c2\u6570\u4ec5\u9002\u7528\u4e8ePOST\u8bf7\u6c42\u3002<\/li>\n<\/ul>\n
          \u6ce8\u610f\uff1a@Field<\/code>\u9700\u8981\u4e00\u4e2a\u5f3a\u5236\u53c2\u6570\u3002\u5728@Field<\/code>\u4e3a\u53ef\u9009\u7684\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528@Query<\/code>\u5e76\u4f20\u9012\u4e00\u4e2anull\u503c\u3002<\/p>\n
          Android\u793a\u4f8b\u9879\u76ee\u7ed3\u6784\u7684\u6539\u9020<\/h3>\n
          Android Retrofit\u793a\u4f8b\u6559\u7a0b\u7684\u6539\u88c5\u6b65\u9aa4\u8303\u4f8b – \u7b2c3\u90e8\u5206\uff08\u51713\u90e8\u5206\uff09<\/h2>\n
          POJO\u5305\u5728APIInterface.java\u7c7b\u4e2d\u4e3a\u6bcf\u4e2aAPI\u7aef\u70b9\u54cd\u5e94\u5b9a\u4e49\u4e86\u56db\u4e2a\u6a21\u578b\u7c7b\uff0c\u5176\u4e2d\u5305\u62ecUser.java\u3002<\/p>\n
          package com.Olivia.retrofitintro.pojo;\r\n\r\nimport com.google.gson.annotations.SerializedName;\r\n\r\npublic class User {\r\n\r\n    @SerializedName(\"name\")\r\n    public String name;\r\n    @SerializedName(\"job\")\r\n    public String job;\r\n    @SerializedName(\"id\")\r\n    public String id;\r\n    @SerializedName(\"createdAt\")\r\n    public String createdAt;\r\n\r\n    public User(String name, String job) {\r\n        this.name = name;\r\n        this.job = job;\r\n    }\r\n\r\n\r\n}\r\n<\/code><\/pre>\n
          \u4e0a\u8ff0\u7c7b\u7528\u4e8e\u5728UserList.java\u6587\u4ef6\u4e2d\u4e3acreateUser()\u65b9\u6cd5\u521b\u5efa\u54cd\u5e94\u4f53\u3002<\/p>\n
          package com.Olivia.retrofitintro.pojo;\r\n\r\nimport com.google.gson.annotations.SerializedName;\r\n\r\nimport java.util.ArrayList;\r\nimport java.util.List;\r\n\r\npublic class UserList {\r\n\r\n    @SerializedName(\"page\")\r\n    public Integer page;\r\n    @SerializedName(\"per_page\")\r\n    public Integer perPage;\r\n    @SerializedName(\"total\")\r\n    public Integer total;\r\n    @SerializedName(\"total_pages\")\r\n    public Integer totalPages;\r\n    @SerializedName(\"data\")\r\n    public List<Datum> data = new ArrayList();\r\n\r\n    public class Datum {\r\n\r\n        @SerializedName(\"id\")\r\n        public Integer id;\r\n        @SerializedName(\"first_name\")\r\n        public String first_name;\r\n        @SerializedName(\"last_name\")\r\n        public String last_name;\r\n        @SerializedName(\"avatar\")\r\n        public String avatar;\r\n\r\n    }\r\n}\r\n<\/code><\/pre>\n
          \u521b\u5efa\u7528\u6237\u54cd\u5e94.java<\/p>\n
          package com.Olivia.retrofitintro.pojo;\r\n\r\nimport com.google.gson.annotations.SerializedName;\r\n\r\npublic class CreateUserResponse {\r\n\r\n    @SerializedName(\"name\")\r\n    public String name;\r\n    @SerializedName(\"job\")\r\n    public String job;\r\n    @SerializedName(\"id\")\r\n    public String id;\r\n    @SerializedName(\"createdAt\")\r\n    public String createdAt;\r\n}\r\n<\/code><\/pre>\n
          MainActivity.java\u662f\u6211\u4eec\u8c03\u7528\u5728Interface\u7c7b\u4e2d\u5b9a\u4e49\u7684\u6bcf\u4e2aAPI\u7aef\u70b9\u5e76\u5728Toast\/TextView\u4e2d\u663e\u793a\u6bcf\u4e2a\u5b57\u6bb5\u7684\u5730\u65b9\u3002<\/p>\n
          package com.Olivia.retrofitintro;\r\n\r\nimport android.support.v7.app.AppCompatActivity;\r\nimport android.os.Bundle;\r\nimport android.util.Log;\r\nimport android.widget.TextView;\r\nimport android.widget.Toast;\r\n\r\nimport com.Olivia.retrofitintro.pojo.CreateUserResponse;\r\nimport com.Olivia.retrofitintro.pojo.MultipleResource;\r\nimport com.Olivia.retrofitintro.pojo.User;\r\nimport com.Olivia.retrofitintro.pojo.UserList;\r\n\r\nimport java.util.List;\r\n\r\nimport retrofit2.Call;\r\nimport retrofit2.Callback;\r\nimport retrofit2.Response;\r\n\r\npublic class MainActivity extends AppCompatActivity {\r\n\r\n    TextView responseText;\r\n    APIInterface apiInterface;\r\n\r\n    @Override\r\n    protected void onCreate(Bundle savedInstanceState) {\r\n        super.onCreate(savedInstanceState);\r\n        setContentView(R.layout.activity_main);\r\n        responseText = (TextView) findViewById(R.id.responseText);\r\n        apiInterface = APIClient.getClient().create(APIInterface.class);\r\n\r\n\r\n        \/**\r\n         \u83b7\u53d6\u5217\u8868\u8d44\u6e90\r\n         **\/\r\n        Call<MultipleResource> call = apiInterface.doGetListResources();\r\n        call.enqueue(new Callback<MultipleResource>() {\r\n            @Override\r\n            public void onResponse(Call<MultipleResource> call, Response<MultipleResource> response) {\r\n\r\n\r\n                Log.d(\"TAG\",response.code()+\"\");\r\n\r\n                String displayResponse = \"\";\r\n\r\n                MultipleResource resource = response.body();\r\n                Integer text = resource.page;\r\n                Integer total = resource.total;\r\n                Integer totalPages = resource.totalPages;\r\n                List<MultipleResource.Datum> datumList = resource.data;\r\n\r\n                displayResponse += text + \" \u9875\\n\" + total + \" \u603b\u8ba1\\n\" + totalPages + \" \u603b\u9875\u6570\\n\";\r\n\r\n                for (MultipleResource.Datum datum : datumList) {\r\n                    displayResponse += datum.id + \" \" + datum.name + \" \" + datum.pantoneValue + \" \" + datum.year + \"\\n\";\r\n                }\r\n\r\n                responseText.setText(displayResponse);\r\n\r\n            }\r\n\r\n            @Override\r\n            public void onFailure(Call<MultipleResource> call, Throwable t) {\r\n                call.cancel();\r\n            }\r\n        });\r\n\r\n        \/**\r\n         \u521b\u5efa\u65b0\u7528\u6237\r\n         **\/\r\n        User user = new User(\"morpheus\", \"leader\");\r\n        Call<User> call1 = apiInterface.createUser(user);\r\n        call1.enqueue(new Callback<User>() {\r\n            @Override\r\n            public void onResponse(Call<User> call, Response<User> response) {\r\n                User user1 = response.body();\r\n\r\n                Toast.makeText(getApplicationContext(), user1.name + \" \" + user1.job + \" \" + user1.id + \" \" + user1.createdAt, Toast.LENGTH_SHORT).show();\r\n\r\n            }\r\n\r\n            @Override\r\n            public void onFailure(Call<User> call, Throwable t) {\r\n                call.cancel();\r\n            }\r\n        });\r\n\r\n        \/**\r\n         \u83b7\u53d6\u7528\u6237\u5217\u8868\r\n         **\/\r\n        Call<UserList> call2 = apiInterface.doGetUserList(\"2\");\r\n        call2.enqueue(new Callback<UserList>() {\r\n            @Override\r\n            public void onResponse(Call<UserList> call, Response<UserList> response) {\r\n\r\n                UserList userList = response.body();\r\n                Integer text = userList.page;\r\n                Integer total = userList.total;\r\n                Integer totalPages = userList.totalPages;\r\n                List<UserList.Datum> datumList = userList.data;\r\n                Toast.makeText(getApplicationContext(), text + \" \u9875\\n\" + total + \" \u603b\u8ba1\\n\" + totalPages + \" \u603b\u9875\u6570\\n\", Toast.LENGTH_SHORT).show();\r\n\r\n                for (UserList.Datum datum : datumList) {\r\n                    Toast.makeText(getApplicationContext(), \"id : \" + datum.id + \" \u59d3\u540d: \" + datum.first_name + \" \" + datum.last_name + \" \u5934\u50cf: \" + datum.avatar, Toast.LENGTH_SHORT).show();\r\n                }\r\n\r\n\r\n            }\r\n\r\n            @Override\r\n            public void onFailure(Call<UserList> call, Throwable t) {\r\n                call.cancel();\r\n            }\r\n        });\r\n\r\n\r\n        \/**\r\n         POST\u8868\u5355\u7f16\u7801\u7684\u59d3\u540d\u548c\u804c\u4f4d\r\n         **\/\r\n        Call<UserList> call3 = apiInterface.doCreateUserWithField(\"morpheus\",\"leader\");\r\n        call3.enqueue(new Callback<UserList>() {\r\n            @Override\r\n            public void onResponse(Call<UserList> call, Response<UserList> response) {\r\n                UserList userList = response.body();\r\n                Integer text = userList.page;\r\n                Integer total = userList.total;\r\n                Integer totalPages = userList.totalPages;\r\n                List<UserList.Datum> datumList = userList.data;\r\n                Toast.makeText(getApplicationContext(), text + \" \u9875\\n\" + total + \" \u603b\u8ba1\\n\" + totalPages + \" \u603b\u9875\u6570\\n\", Toast.LENGTH_SHORT).show();\r\n\r\n                for (UserList.Datum datum : datumList) {\r\n                    Toast.makeText(getApplicationContext(), \"id : \" + datum.id + \" \u59d3\u540d: \" + datum.first_name + \" \" + datum.last_name + \" \u5934\u50cf: \" + datum.avatar, Toast.LENGTH_SHORT).show();\r\n                }\r\n\r\n            }\r\n\r\n            @Override\r\n            public void onFailure(Call<UserList> call, Throwable t) {\r\n                call.cancel();\r\n            }\r\n        });\r\n\r\n    }\r\n}\r\n<\/code><\/pre>\n
          \u4f7f\u7528apiInterface = APIClient.getClient().create(APIInterface.class);<\/code>\u6765\u5b9e\u4f8b\u5316APIClient\u3002\u4e3a\u4e86\u5c06Model\u7c7b\u6620\u5c04\u5230\u54cd\u5e94\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528MultipleResource resource = response.body();<\/code>\u3002\u8fd0\u884c\u5e94\u7528\u7a0b\u5e8f\u4f1a\u8c03\u7528\u6bcf\u4e2a\u7aef\u70b9\u5e76\u76f8\u5e94\u5730\u663e\u793aToast\u6d88\u606f\u3002\u8fd9\u5c31\u7ed3\u675f\u4e86Retrofit Android\u793a\u4f8b\u6559\u7a0b\u3002\u4f60\u53ef\u4ee5\u4ece\u4e0b\u9762\u7684\u94fe\u63a5\u4e0b\u8f7dAndroid Retrofit\u793a\u4f8b\u9879\u76ee\u3002<\/p>\n
          \u4e0b\u8f7dRetrofit Android\u793a\u4f8b\u9879\u76ee<\/h3>\n","protected":false},"excerpt":{"rendered":"
          \u6b22\u8fce\u6765\u5230Retrofit Android\u793a\u4f8b\u6559\u7a0b\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4f7f\u7528\u7531Square\u5f00\u53d1\u7684Retrofit\u5e93\uff0c\u5728\u6211\u4eec […]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2309,2308,2307],"class_list":["post-894","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-android"],"yoast_head":"\nAndroid\u5e94\u7528\u5b9a\u5236\u6559\u7a0b\uff1a\u5b9e\u4f8b\u6f14\u793a\u4e0e\u8be6\u7ec6\u6b65\u9aa4\u6307\u5357 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u672cAndroid\u5e94\u7528\u5b9a\u5236\u6559\u7a0b\u63d0\u4f9b\u5b9e\u4f8b\u6f14\u793a\u4e0e\u8be6\u7ec6\u6b65\u9aa4\u6307\u5357\u3002\u901a\u8fc7\u5177\u4f53\u793a\u4f8b\uff0c\u5b66\u4e60\u5982\u4f55\u4fee\u6539\u548c\u5b9a\u5236Android\u5e94\u7528\uff0c\u5305\u62ec\u754c\u9762\u8c03\u6574\u3001\u529f\u80fd\u6dfb\u52a0\u7b49\u5b9e\u7528\u6280\u5de7\u3002\u9002\u5408Android\u5f00\u53d1\u8005\u53c2\u8003\u5b66\u4e60\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/android-\u793a\u4f8b\u6559\u7a0b\u7684\u6539\u88c5\u6b65\u9aa4\u8303\u4f8b\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Android\u5e94\u7528\u5b9a\u5236\u6559\u7a0b\uff1a\u5b9e\u4f8b\u6f14\u793a\u4e0e\u8be6\u7ec6\u6b65\u9aa4\u6307\u5357\" \/>\n<meta property=\"og:description\" content=\"\u672cAndroid\u5e94\u7528\u5b9a\u5236\u6559\u7a0b\u63d0\u4f9b\u5b9e\u4f8b\u6f14\u793a\u4e0e\u8be6\u7ec6\u6b65\u9aa4\u6307\u5357\u3002\u901a\u8fc7\u5177\u4f53\u793a\u4f8b\uff0c\u5b66\u4e60\u5982\u4f55\u4fee\u6539\u548c\u5b9a\u5236Android\u5e94\u7528\uff0c\u5305\u62ec\u754c\u9762\u8c03\u6574\u3001\u529f\u80fd\u6dfb\u52a0\u7b49\u5b9e\u7528\u6280\u5de7\u3002\u9002\u5408Android\u5f00\u53d1\u8005\u53c2\u8003\u5b66\u4e60\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/android-\u793a\u4f8b\u6559\u7a0b\u7684\u6539\u88c5\u6b65\u9aa4\u8303\u4f8b\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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