Java 类retrofit2.http.FieldMap 实例源码

@Test public void fieldMapRejectsNull() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, Object> a) {
      return null;
    }
  }

  try {
    buildRequest(Example.class, new Object[] { null });
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage("Field map was null.");
  }
}

@Test public void fieldMapRejectsNullKeys() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, Object> a) {
      return null;
    }
  }

  Map<String, Object> fieldMap = new LinkedHashMap<>();
  fieldMap.put("kit", "kat");
  fieldMap.put(null, "pong");

  try {
    buildRequest(Example.class, fieldMap);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage("Field map contained null key.");
  }
}

@Test public void fieldMapRejectsNullValues() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, Object> a) {
      return null;
    }
  }

  Map<String, Object> fieldMap = new LinkedHashMap<>();
  fieldMap.put("kit", "kat");
  fieldMap.put("foo", null);

  try {
    buildRequest(Example.class, fieldMap);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage("Field map contained null value for key 'foo'.");
  }
}

@Test public void fieldMapMustBeAMap() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap List<String> a) {
      return null;
    }
  }
  try {
    buildRequest(Example.class);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage(
        "@FieldMap parameter type must be Map. (parameter #1)\n    for method Example.method");
  }
}

@Test public void fieldMapSupportsSubclasses() throws IOException {
  class Foo extends HashMap<String, String> {
  }

  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Foo a) {
      return null;
    }
  }

  Foo foo = new Foo();
  foo.put("hello", "world");

  Request request = buildRequest(Example.class, foo);
  Buffer buffer = new Buffer();
  request.body().writeTo(buffer);
  assertThat(buffer.readUtf8()).isEqualTo("hello=world");
}

@Test public void fieldMapRejectsNull() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, Object> a) {
      return null;
    }
  }

  try {
    buildRequest(Example.class, new Object[] { null });
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage("Field map was null.");
  }
}

@Test public void fieldMapRejectsNullKeys() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, Object> a) {
      return null;
    }
  }

  Map<String, Object> fieldMap = new LinkedHashMap<>();
  fieldMap.put("kit", "kat");
  fieldMap.put(null, "pong");

  try {
    buildRequest(Example.class, fieldMap);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage("Field map contained null key.");
  }
}

@Test public void fieldMapRejectsNullValues() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, Object> a) {
      return null;
    }
  }

  Map<String, Object> fieldMap = new LinkedHashMap<>();
  fieldMap.put("kit", "kat");
  fieldMap.put("foo", null);

  try {
    buildRequest(Example.class, fieldMap);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage("Field map contained null value for key 'foo'.");
  }
}

@Test public void fieldMapMustBeAMap() {
  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap List<String> a) {
      return null;
    }
  }
  try {
    buildRequest(Example.class);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage(
        "@FieldMap parameter type must be Map. (parameter #1)\n    for method Example.method");
  }
}

@Test public void fieldMapSupportsSubclasses() throws IOException {
  class Foo extends HashMap<String, String> {
  }

  class Example {
    @FormUrlEncoded //
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Foo a) {
      return null;
    }
  }

  Foo foo = new Foo();
  foo.put("hello", "world");

  Request request = buildRequest(Example.class, foo);
  Buffer buffer = new Buffer();
  request.body().writeTo(buffer);
  assertThat(buffer.readUtf8()).isEqualTo("hello=world");
}

@Test public void fieldParamMapsConvertedToNullShouldError() throws Exception {
  class Example {
    @FormUrlEncoded
    @POST("/query") Call<ResponseBody> queryPath(@FieldMap Map<String, String> a) {
      return null;
    }
  }

  Retrofit.Builder retrofitBuilder = new Retrofit.Builder()
      .baseUrl("http://example.com")
      .addConverterFactory(new NullObjectConverterFactory());

  Map<String, String> queryMap = Collections.singletonMap("kit", "kat");

  try {
    buildRequest(Example.class, retrofitBuilder, queryMap);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessageContaining(
        "Field map value 'kat' converted to null by retrofit2.helpers.NullObjectConverterFactory$1 for key 'kit'.");
  }
}

@Test public void implicitFormEncodingByFieldMapForbidden() {
  class Example {
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, String> a) {
      return null;
    }
  }
  try {
    buildRequest(Example.class);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage(
        "@FieldMap parameters can only be used with form encoding. (parameter #1)\n    for method Example.method");
  }
}

@Test public void implicitFormEncodingByFieldMapForbidden() {
  class Example {
    @POST("/") //
    Call<ResponseBody> method(@FieldMap Map<String, String> a) {
      return null;
    }
  }
  try {
    buildRequest(Example.class);
    fail();
  } catch (IllegalArgumentException e) {
    assertThat(e).hasMessage(
        "@FieldMap parameters can only be used with form encoding. (parameter #1)\n    for method Example.method");
  }
}

@FormUrlEncoded
@POST(Constant.URL_LOGIN)
Observable<ResponseBody> login(@FieldMap Map<String, String> map);

@FormUrlEncoded
Observable<ResponseBody> getToken(@Url String url, @FieldMap Map<String, String> map);

@FormUrlEncoded
Observable<ResponseBody> getUserInfo(@Url String url, @FieldMap Map<String, String> map);

@FormUrlEncoded
@POST()
Observable<ResponseBody> post(@Url() String url, @FieldMap Map<String, String> maps);

/**
 * 登录
 */
@FormUrlEncoded
@POST(BaseApi.Url.URL_LOGIN)
Observable<JSONObject> login(@FieldMap Map<String, String> map);

/**
 * 登出
 */
@FormUrlEncoded
@POST(BaseApi.Url.URL_API_LOGIN)
Observable<Model1<UserModel>> logout(@FieldMap Map<String, String> map);

/**
 * 注册
 */
@FormUrlEncoded
@POST(BaseApi.Url.URL_REGISTER)
Observable<JSONObject> register(@FieldMap Map<String, String> map);

/**
 * 注册
 */
@FormUrlEncoded
@POST(BaseApi.Url.URL_GET_NICK_NAME)
Observable<UserModel> getNickname(@FieldMap Map<String, String> map);

/**
 * 登录
 */
@FormUrlEncoded
@POST(BaseApi.Url.URL_REGISTER)
Observable<JSONObject> login(@FieldMap Map<String, String> map);

@FormUrlEncoded
@POST("oauth/token")
Call<AccessToken> requestToken(@FieldMap Map<String, String> tokenRequest);

@FormUrlEncoded
@POST("oauth/token")
Call<AccessToken> requestToken(@FieldMap Map<String, String> tokenRequest);

@FormUrlEncoded
@POST("oauth/token")
Call<AccessToken> requestToken(@FieldMap Map<String, String> tokenRequest);

@FormUrlEncoded
@PATCH()
Observable<ResponseBody> patch(@Url() String url, @FieldMap Map<String, String> maps);

@FormUrlEncoded
@POST()
Observable<ResponseBody> post(@Url() String url, @FieldMap Map<String, String> maps);

@FormUrlEncoded
@POST()
Observable<ResponseBody> postForm(@Url() String url, @FieldMap Map<String, Object> maps);

@FormUrlEncoded
@PUT()
Observable<ResponseBody> put(@Url() String url, @FieldMap Map<String, String> maps);

@FormUrlEncoded
@PATCH()
Observable<ResponseBody> patch(@Url() String url, @FieldMap Map<String, String> maps);

@FormUrlEncoded
@DELETE()
Observable<ResponseBody> delete(@Url() String url, @FieldMap Map<String, String> maps);

@POST()
@FormUrlEncoded
Observable<ResponseBody> post(@Url() String url, @FieldMap Map<String, String> maps);

@FormUrlEncoded
@POST()
Observable<ResponseBody> postForm(@Url() String url, @FieldMap Map<String, Object> maps);

@POST()
@FormUrlEncoded
Flowable<ResponseBody> executePost(
        @Url() String url,
        @FieldMap Map<String, Object> maps);

@FormUrlEncoded
@POST()
Flowable<ResponseBody> postForm(
        @Url() String url,
        @FieldMap Map<String, Object> maps);

@POST()
@FormUrlEncoded
Observable<ResponseBody> post(@Url String url, @FieldMap Map<String, String> maps);

@POST("{path}")
@FormUrlEncoded
Observable<ApiResult<AuthModel>> login(@Path("path") String path, @FieldMap Map<String, String> map);

/**
 * { "status": 0, "msg": "success", "result": 5 }
 */
@FormUrlEncoded
@POST("req/{iconpack}")
Call<ResResBean<Integer>> reqRedraw(@Path("iconpack") String iconPack,
                                    @FieldMap Map<String, String> fields);

/**
 * { "status": 0, "msg": "success", "result": 5 }
 */
@FormUrlEncoded
@POST("req/{iconpack}")
Call<ResResBean<Integer>> reqRedraw(@Path("iconpack") String iconPack,
                                    @FieldMap Map<String, String> fields);

@FormUrlEncoded
@POST
Call<String> post(@Url String url, @FieldMap Map<String, Object> params);