Develop Reference

How to get error 403 internet explorer subcodes

I've this code in Java 8
String u = "https://test.com?WSDL";
URL url = new URL(u);
System.out.println("Link: " + u);
SSLContext sc = SSLContext.getInstance("TLSv1");
sc.init(null, null, new java.security.SecureRandom());
HttpsURLConnection con = (HttpsURLConnection) url.openConnection();
con.setSSLSocketFactory(sc.getSocketFactory());
System.out.println("After url connection");
con.setRequestProperty("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.95 Safari/537.11");
con.connect();
BufferedReader br = new BufferedReader(new InputStreamReader(con.getInputStream(), Charset.forName("UTF-8")));
String input;
while ((input = br.readLine()) != null) {
System.out.println(input);
}
br.close();
And I get Error 403 forbidden when I connect to a ii's web service. How can I get Internet explorer subcode error (es. 403.1 execute access forbidden, 403.2 Read access forbidden)?

Sending 'DELETE' request to URL Response Code : 403 in java

I want to delete the API from url : "http://dublr024vm.devlab.ibm.com:60633/B2BiAPIs/svc/cadigitalcertificates/_id:tibco_ssl" , I am getting java.io.IOException: Server returned HTTP response code: 403 for URL. I have passed the correct authentication details too.
Below is the part of my code:
public static void call_me() throws Exception {
InputStream is = null;
String url = "http://dublr024vm.devlab.ibm.com:60633/B2BiAPIs/svc/cadigitalcertificates/_id:tibco_ssl";
URL obj = new URL(url);
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
con.addRequestProperty("User-Agent", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.29 Safari/537.36");
con.setDoOutput(true);
System.setProperty("http.agent", "Chrome");
// optional default is DELETE
con.setRequestMethod("DELETE");
//add request header
con.setRequestProperty("Content-Type", "application/json");
con.setRequestProperty("Accept", "application/json");
byte[] message = "admin:password".getBytes("UTF-8");
String encoding = DatatypeConverter.printBase64Binary(message);
con.setRequestProperty("Authorization", "Basic "+new String(encoding));
con.connect();
is = obj.openConnection().getInputStream();
int responseCode = con.getResponseCode();
System.out.println("\nSending 'DELETE' request to URL : " + url);
System.out.println("Response Code : " + responseCode);
BufferedReader br = new BufferedReader(new InputStreamReader(is));
String line, responseText = "";
while ((line = br.readLine()) != null) {
System.out.println(line);
responseText += line;
}
br.close();
con.disconnect();
}

Login - Filling form and submitting

I an new to java and I need help. I am trying to login to a website using java, and everything seems to be fine until now. I get the response back and everything, but It doesn't attempt to log in, which is kind of weird..
The response I get when I run the code is:
Sending 'POST' request to URL : http://mrpropop.com/login
Post parameters : login=admin&password=admin
Response Code : 200
+website html/css code
Here is my code:
package practice;
import java.io.BufferedReader;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.CookieHandler;
import java.net.CookieManager;
import java.net.HttpURLConnection;
import java.net.URL;
public class login {
private HttpURLConnection conn;
public login() {
// make sure cookies is turn on
CookieHandler.setDefault(new CookieManager());
}
public String sendPost(String url, String params) throws Exception {
URL obj = new URL(url);
conn = (HttpURLConnection) obj.openConnection();
// Acts like a browser
conn.setUseCaches(false);
conn.setRequestMethod("POST");
conn.setRequestProperty("Host", "mrpropop.com");
conn.setRequestProperty("User-Agent",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36");
conn.setRequestProperty("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
conn.setRequestProperty("Accept-Language", "en-US,en;q=0.5");
conn.setRequestProperty("Connection", "keep-alive");
conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
conn.setRequestProperty("Content-Length", Integer.toString(params.length()));
conn.setDoOutput(true);
conn.setDoInput(true);
// Send post request
DataOutputStream wr = new DataOutputStream(conn.getOutputStream());
wr.writeBytes(params);
wr.flush();
wr.close();
int responseCode = conn.getResponseCode();
System.out.println("\nSending 'POST' request to URL : " + url);
System.out.println("Post parameters : " + params);
System.out.println("Response Code : " + responseCode);
return getResponse();
}
private String getResponse() throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
String line = br.readLine();
StringBuilder sb = new StringBuilder();
while (line != null) {
sb.append(line);
line = br.readLine();
}
return sb.toString();
}
public static void main(String[] argv) throws Exception {
login login = new login();
// 1. login first
String loginUrl = "http://mrpropop.com/login";
String loginParams = "login=admin&password=admin";
login.sendPost(loginUrl, loginParams);
// Post request
String apiUrl = loginUrl;
String apiParams = loginParams;
System.out.println(login.sendPost(apiUrl, apiParams));
}
}
What is wrong here? Thanks in advance!

I suppose you want to do something when you get a code 200.
For example setting a cookie.

The response code of 200 suggests you have successfully logged in. You can display the contents by querying the HTTP body from the response object.

how to work with jsoup in case of Soap request/response?

I am trying to scrape this link but failing to do so as it takes a soap request and return results as HTML via soap response.
Here's my Code that is not working properly.
Connection.Response response = Jsoup.connect("http://www.itatonline.in:8080/itat/jsp/runBirt2.jsp?subAction=showReoprt&__report=CaseDetails1_DELHI.rptdesign&searchWhat=searchByAssName&Serial%20No=&Appeal%20No=&Assessee%20Name=&AssType=DontKnow&appealDate=&Bench=AGR").method(Method.GET).timeout(30000).execute();
String url = "http://www.itatonline.in:8080/itat/jsp/runBirt2.jsp?subAction=showReoprt&__report=CaseDetails1_DELHI.rptdesign&searchWhat=searchByAssName&Serial%20No=&Appeal%20No=&Assessee%20Name=k&AssType=DontKnow&appealDate=&Bench=AGR&__sessionId=20151210_231624_579";
String rawData = "<soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/>"
+ "<soap:Body><GetUpdatedObjects xmlns=\"http://schemas.eclipse.org/birt\">"
+ "<Operation><Target><Id>Document</Id><Type>Document</Type></Target><Operator>GetPage</Operator><Oprand><Name>Appeal No</Name><Value></Value></Oprand><Oprand><Name>__isdisplay__AppealNo</Name><Value></Value></Oprand><Oprand><Name>Serial No</Name><Value></Value></Oprand><Oprand><Name>__isdisplay__Serial No</Name><Value></Value></Oprand><Oprand><Name>Assessee Name</Name><Value>k</Value></Oprand><Oprand><Name>__isdisplay__Assessee Name</Name><Value>k</Value></Oprand><Oprand><Name>searchWhat</Name><Value>searchByAssName</Value></Oprand><Oprand><Name>__isdisplay__searchWhat</Name><Value>searchByAssName</Value></Oprand><Oprand><Name>AssType</Name><Value>DontKnow</Value></Oprand><Oprand><Name>__isdisplay__AssType</Name><Value>DontKnow</Value></Oprand><Oprand><Name>appealDate</Name><Value></Value></Oprand><Oprand><Name>__isdisplay__appealDate</Name><Value></Value></Oprand><Oprand><Name>Bench</Name><Value>AGR</Value></Oprand><Oprand><Name>__isdisplay__Bench</Name><Value>AGR</Value></Oprand><Oprand><Name>__page</Name><Value>1</Value></Oprand><Oprand><Name>__svg</Name><Value>true</Value></Oprand><Oprand><Name>__page</Name><Value>1</Value></Oprand><Oprand><Name>__taskid</Name><Value>2015-11-9-23-16-22-34</Value></Oprand></Operation></GetUpdatedObjects></soap:Body></soap:Envelope>";
URL obj = new URL(url);
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
//add reuqest header
con.setRequestMethod("POST");
con.setRequestProperty("Content-Type", "text/xml; charset=UTF-8");
con.setRequestProperty("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
con.setRequestProperty("Cookie", response.cookies().toString().replaceAll("[{}]", ""));
con.setRequestProperty("Host", "www.itatonline.in:8080");
con.setRequestProperty("Referer", "http://www.itatonline.in:8080/itat/jsp/runBirt2.jsp?subAction=showReoprt&__report=CaseDetails1_DELHI.rptdesign&searchWhat=searchByAssName&Serial%20No=&Appeal%20No=&Assessee%20Name=k&AssType=DontKnow&appealDate=&Bench=AGR");
con.setRequestProperty("SOAPAction", "");
con.setRequestProperty("User-Agent", "Mozilla/5.0 (Windows NT 6.3; rv:42.0) Gecko/20100101 Firefox/42.0");
con.setRequestProperty("X-Prototype-Version", "1.4.0");
con.setRequestProperty("X-Requested-With", "XMLHttpRequest");
con.setRequestProperty("request-type", "SOAP");
// Send post request
con.setDoOutput(true);
OutputStreamWriter w = new OutputStreamWriter(con.getOutputStream(), "UTF-8");
w.write(rawData);
w.close();
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuffer resp = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
resp.append(inputLine);
}
in.close();
System.out.println(resp);
`

Java 400 error but opens in browser

I am making a facebook software and for it i need to make a fql query to get friendlist. I use the below code
String url = "https://graph.facebook.com/fql?q=SELECT uid, name, pic_square FROM user WHERE uid = me() OR uid IN (SELECT uid2 FROM friend WHERE uid1 = me())&access_token="+access;
url = url.replace(" ", "%20");
URL obj = new URL(url);
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
// optional default is GET
con.setRequestMethod("POST");
//add request header
String USER_AGENT = "Mozilla/5.0 (Windows NT 6.2; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/32.0.1667.0 Safari/537.36";
con.setRequestProperty("User-Agent", USER_AGENT);
int responseCode = con.getResponseCode();
System.out.println(responseCode);
BufferedReader in = new BufferedReader(
new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
response.append(inputLine);
}
in.close();
But i always seem to get a 400 error.I have tried replace spaces by %20 but to no effect.
When i open the link in the browser, it opens good.

I feel ashamed.The solution is really the POST line which should be GET.
String url = "https://graph.facebook.com/fql?q=SELECT uid, name, pic_square FROM user WHERE uid = me() OR uid IN (SELECT uid2 FROM friend WHERE uid1 = me())&access_token="+access;
url = url.replace(" ", "%20");
URL obj = new URL(url);
HttpURLConnection con = (HttpURLConnection) obj.openConnection();
// optional default is GET
con.setRequestMethod("GET");
//add request header
String USER_AGENT = "Mozilla/5.0 (Windows NT 6.2; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/32.0.1667.0 Safari/537.36";
con.setRequestProperty("User-Agent", USER_AGENT);
int responseCode = con.getResponseCode();
System.out.println(responseCode);
BufferedReader in = new BufferedReader(
new InputStreamReader(con.getInputStream()));
String inputLine;
StringBuffer response = new StringBuffer();
while ((inputLine = in.readLine()) != null) {
response.append(inputLine);
}
in.close();