这是调用 API 的最佳方式
public class APIResponse {
private static String TAG = APIResponse.class.getSimpleName();
public static <T> void callRetrofit(Call<T> call, final String strApiName, Context context, final ApiListener apiListener) {
final ProgressDialog progressDialog = new ProgressDialog(context);
progressDialog.setMessage("Loading...");
progressDialog.setCancelable(false);
progressDialog.show();
call.enqueue(new Callback<T>() {
@Override
public void onResponse(Call<T> call, Response<T> response) {
if (strApiName.equalsIgnoreCase("LoginApi")) {
if (response.isSuccessful()) {
Log.d(TAG, "onResponse: " + response.body().toString());
// NearByNurse nearByNurse = (NearByNurse) response.body(); // use the user object for the other fields
// apiListener.success(url,nearByNurse);
progressDialog.dismiss();
} else {
try {
Log.d(TAG, "onResponse: " + response.errorBody().string());
apiListener.error(strApiName, response.errorBody().string());
progressDialog.dismiss();
} catch (IOException e) {
e.printStackTrace();
}
}
} else if (strApiName.equalsIgnoreCase("")) {
//Patient user = (Patient) response.body();
}
}
@Override
public void onFailure(Call<T> call, Throwable t) {
Log.d(TAG, "onFailure: " + t.toString());
if (strApiName.equalsIgnoreCase("searchNearbyTest")) {
apiListener.failure(strApiName, t.toString());
}
progressDialog.dismiss();
}
});
}
在API调用端
private void loginApi() {
Retrofit retrofit = ApiLists.retrofit;
ApiLists apiList = retrofit.create(ApiLists.class);
Call<JsonElement> loginApiCall = apiList.loginApi("kjdf", "fkldngdkl", "lkfdxngl", "kjngn", "jksdgkj");
APIResponse.callRetrofit(loginApiCall, "LoginApi", LoginActivity.this, this);
}
@Override
public void success(String strApiName, Object response) {
if (strApiName.equals("LoginApi")) {
}
}
@Override
public void error(String strApiName, String error) {
if (strApiName.equals("LoginApi")) {
}
}
@Override
public void failure(String strApiName, String message) {
if (strApiName.equals("LoginApi")) {
}
以及API响应上的接口调用。
public interface ApiListener {
void success(String strApiName, Object response);
void error(String strApiName, String error);
void failure(String strApiName, String message);
}