[移动开发]Android Retrofit Delete请求设置

The previous app process crashed. This is the stack trace of the crash:
??? java.lang.IllegalArgumentException: Non-body HTTP method cannot contain @Body.
??????? for method ApiService.deleteBank1

  @DELETE("api/user/xxx")
    fun deleteBank1(
        @Body params: RequestBody
    ): Observable<BaseResponse<Any>>

刚开始delete请求按Post进行了上面配置,但请求接口时就崩溃报上面错误了:? Non-body HTTP method cannot contain @Body

然后改为如下形式

@DELETE("api/user/xxx")
fun deleteBank(
    @Query("uid") uid: String,
    @Query("number") number: String
): Observable<BaseResponse<Any>>

结果服务端又返回 {"code":400,"msg":"EOF"},问服务端小弟说是Body形式,但第一种就是Body封装请求了,难道还有其他方式,查询了一下才发现还需要额外配置body.

 @HTTP(method = "DELETE", path = "api/user/xxx", hasBody = true)
    fun deleteBank(
        @Body params: RequestBody
    ): Observable<BaseResponse<Any>>

如上面方式? hasBody 设置为true后再请求就正常了

上面是一种Delete的形式,还有可能只有value而不是key-value形式,如?api/user/xxx/{id},则通过@Path进行配置

    @HTTP(method = "DELETE", path = "api/user/xxx/{id}", hasBody = true)
    Observable<BaseResponse> schoolDeletePic(@Path("id") String id);