如何从登录API升级成功后的字符串格式中获取数据？

Answer 1

public class LoginModel {

    @SerializedName("body")
    private Body body;

    public Body getBody() {
        return body;
    }

    public static class Body {
        @SerializedName("userPwd")
        private String userpwd;
        @SerializedName("prodId")
        private int prodid;
        @SerializedName("emailId")
        private String emailid;
        @SerializedName("customerId")
        private int customerid;

        public String getUserpwd() {
            return userpwd;
        }

        public int getProdid() {
            return prodid;
        }

        public String getEmailid() {
            return emailid;
        }

        public int getCustomerid() {
            return customerid;
        }
    }
}

现在，如果您遵循了这个答案，那么referfit接口如下所示

@Headers("Content-Type: application/json")
@POST("login/desktop/user")
Call<ResponseBody> getToken(@Body HashMap<String, HashMap<String, Object>> data);

将其更改为

@Headers("Content-Type: application/json")
@POST("login/desktop/user")
Call<LoginModel> getToken(@Body HashMap<String, HashMap<String, Object>> data); // change here

现在可以在onresponse()中获取数据，如下所示

LoginModel loginData = response.body();

String pswd = loginData.getBody().getUserpwd();