不知怎么开头,直接上实践了,慢慢补充
在build.gradle中添加Retrofit添加依赖,例如:
implementation 'com.squareup.retrofit2:retrofit:2.4.0'
implementation 'com.squareup.retrofit2:converter-gson:2.4.0'
implementation 'com.squareup.retrofit2:adapter-rxjava2:2.4.0'
implementation 'com.squareup.okhttp3:logging-interceptor:3.9.1'
implementation 'com.squareup.okhttp3:okhttp:3.10.0'
ApiWrapper.java
public class ApiWrapper extends ApiWrapperBase {
protected ApiWrapper() {
super();
mService = mRetrofit.create(ApiService.class);
}
public static ApiWrapper newInstance() {
return new ApiWrapper();
}
@Override
public ApiService getService() {
return (ApiService) mService;
}
@Override
protected String getApiHost() {
return "https://blog.csdn.net";
}
}
ApiService.java
public interface ApiService {
@GET("/jerechen/article/details/83722574")
Call<ResponseBody> getResponse();
@GET("/jerechen")
Call<ResponseBody> getProfile();
}
MainActivity.java
ApiService apiService = ApiWrapper.newInstance().getService();
Call<ResponseBody> request = apiService.getProfile();
request.enqueue(new RetrofitCallback<ResponseBody>() {
@Override
public void onCallSuccess(String responseData, String message) throws IOException, XmlPullParserException, JSONException {
Log.d(TAG, "onResponse: " + responseData);
// TODO handle responseData to display
String textString = handleResponseData(responseData);
mTextView.setText(textString);
}
@Override
public void onCallFailed(String message) {
Log.d(TAG, "onFailure: " + message);
}
});