我正在尝试使用 JsonObjectRequest 发送用户名和密码作为基本授权。我尝试过覆盖getHeaders()方法，但它没有用。这是我的代码：
public class NewPostRequest extends JsonObjectRequest {
public NewPostRequest(JSONObject requestBody) {
super(Method.POST, APIConstants.CREATE_POST_URL, requestBody, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
try {
long postId = response.getLong("id");
NewPostResponse newPostResponse = new NewPostResponse(postId);
EventBus.getDefault().post(newPostResponse);
} catch (JSONException e) {
e.printStackTrace();
EventBus.getDefault().post(new NewPostResponse(-1));
}
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
EventBus.getDefault().post(new NewPostResponse(-1));
}
});
}
@Override
public Map<String, String> getHeaders() throws AuthFailureError {
Map<String, String> headers = new HashMap<>();
String credentials = "****:***********************";
String auth = "Basic "
+ Base64.encodeToString(credentials.getBytes(), Base64.NO_WRAP);
headers.put("Content-Type", "application/json; charset=utf-8");
headers.put("Authorization", auth);
return headers;
}
@Override
protected Response<JSONObject> parseNetworkResponse(NetworkResponse response) {
JSONObject jsonObject = null;
try {
String data = new String(response.data,
HttpHeaderParser.parseCharset(response.headers));
jsonObject = new JSONObject(data);
} catch (UnsupportedEncodingException | JSONException e) {
e.printStackTrace();
}
return Response.success(jsonObject, HttpHeaderParser.parseCacheHeaders(response));
}
}
我使用时出错Base64.NO_WRAP：
com.android.volley.AuthFailureError
当我使用Base64.DEFAULT：
java.lang.IllegalArgumentException: Unexpected char 0x0a at 46 in header value: Basic *************************
注意：此网络服务正在使用 Google Postman 工具。