retrofit - 使用 Retrofit 获取 Html 响应

Question

我是改造新手。我向网站发出 POST 请求。网站以 HTML 形式返回响应。所以我会解析它。但是 Retrofit 尝试将其解析为 JSON。怎么办？

@FormUrlEncoded
@POST("/login.php?action=login")
void postCredentials(@Field("username") String username, 
                     @Field("password") String password);

我应该使用回调吗？

Answer 1

可能不是最好的解决方案，但这是我设法通过改造获得 html 页面的来源:

MainActivity.java

ApiInterface apiService = ApiClient.getClient(context).create(ApiInterface.class);

//Because synchrone in the main thread, i don't respect myself :p
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);

//Execution of the call
Call<ResponseBody> call = apiService.url();
response = call.execute();

//Decode the response text/html (gzip encoded)
ByteArrayInputStream bais = new ByteArrayInputStream(((ResponseBody)response.body()).bytes());
GZIPInputStream gzis = new GZIPInputStream(bais);
InputStreamReader reader = new InputStreamReader(gzis);
BufferedReader in = new BufferedReader(reader);

String readed;
while ((readed = in.readLine()) != null) {
      System.out.println(readed); //Log the result
}

接口(interface)接口(interface).java

@GET("/")
Call<ResponseBody> url();

ApiClient.java

public static final String BASE_URL = "https://www.google.com";

private static Retrofit retrofit = null;

public static Retrofit getClient(Context context) {
    if (retrofit==null) {

        OkHttpClient okHttpClient = new OkHttpClient().newBuilder()
                .build();

        retrofit = new Retrofit.Builder()
                .baseUrl(BASE_URL)
                .addConverterFactory(ScalarsConverterFactory.create())
                .client(okHttpClient)
                .build();
    }
    return retrofit;
}