We Are Going To Discuss About Authorization Bearer token in HttpClient?. So lets Start this Java Article.
Authorization Bearer token in HttpClient?
- Authorization Bearer token in HttpClient?
I have come across similar situation, I was able to do it by following way, I hope this will help others.
import java.io.BufferedReader; import java.io.InputStreamReader; - Authorization Bearer token in HttpClient?
I have come across similar situation, I was able to do it by following way, I hope this will help others.
import java.io.BufferedReader; import java.io.InputStreamReader;
Solution 1
I have come across similar situation, I was able to do it by following way, I hope this will help others.
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
public class HttpURLConnectionExample {
public static void main(String[] args) throws Exception {
// Sending get request
URL url = new URL("http://example-url");
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestProperty("Authorization","Bearer "+" Actual bearer token issued by provider.");
//e.g. bearer token= eyJhbGciOiXXXzUxMiJ9.eyJzdWIiOiPyc2hhcm1hQHBsdW1zbGljZS5jb206OjE6OjkwIiwiZXhwIjoxNTM3MzQyNTIxLCJpYXQiOjE1MzY3Mzc3MjF9.O33zP2l_0eDNfcqSQz29jUGJC-_THYsXllrmkFnk85dNRbAw66dyEKBP5dVcFUuNTA8zhA83kk3Y41_qZYx43T
conn.setRequestProperty("Content-Type","application/json");
conn.setRequestMethod("GET");
BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String output;
StringBuffer response = new StringBuffer();
while ((output = in.readLine()) != null) {
response.append(output);
}
in.close();
// printing result from response
System.out.println("Response:-" + response.toString());
}
}
Original Author Red Boy Of This Content
Solution 2
I was trying to do something similar using HttpClient and I got it working by making a small change as below.
post.setHeader(HttpHeaders.CONTENT_TYPE,"application/json");
post.setHeader(HttpHeaders.AUTHORIZATION, "Bearer " + finalToken);
Original Author Nilucshan Siva Of This Content
Solution 3
I have implemented above given code for receiving Pipedream SSE real time events.Below The Below Code is working fine in Eclipse WITHOUT a 401 ERROR.
package //////YOUR PACKAGE NAME HERE/////
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
public class HttpURLConnectionExample {
public static void main(String[] args) throws Exception {
// Sending get request
URL url = new URL("https://your Server website");
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestProperty("Accept", "application/json");
conn.setRequestProperty("Authorization","Bearer PLACE.HERE");
//e.g. bearer token= eyJhbGciOiXXXzUxMiJ9.eyJzdWIiOiPyc2hhcm1hQHBsdW1zbGljZS5jb206OjE6OjkwIiwiZXhwIjoxNTM3MzQyNTIxLCJpYXQiOjE1MzY3Mzc3MjF9.O33zP2l_0eDNfcqSQz29jUGJC-_THYsXllrmkFnk85dNRbAw66dyEKBP5dVcFUuNTA8zhA83kk3Y41_qZYx43T
//conn.setRequestProperty("Content-Type","application/json");
conn.setRequestMethod("GET");
BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String output;
StringBuffer response = new StringBuffer();
while ((output = in.readLine()) != null) {
System.out.println("Response:-" + output.toString());
////you will get output in "output.toString()" ,Use it however you like
}
in.close();
}
}
Original Author Harmanpreet Singh Of This Content
Conclusion
So This is all About This Tutorial. Hope This Tutorial Helped You. Thank You.
