POST « Request « JSP-Servlet Q&A





1. Accessing the raw body of a PUT or POST request    stackoverflow.com

I am implementing a RESTful API in Grails, and use a custom authentication scheme that involves signing the body of the request (in a manner similar to Amazon's S3 authentication scheme). ...

2. Why data not retrieved using request.getParameter() when using post method in html    stackoverflow.com

In my jsp code I use the request.getParameter() to retrieve the data which is entered in html. The data was retrieved when using get method but it is not when im ...

3. Handle http post request    stackoverflow.com

I have the following scenario to implement: I have an ASP.NET Web site. On a click of a button in my site the user is redirected to a 3rd party site. When ...

4. Is there a way to put Java objects in a POST request from a JSP?    stackoverflow.com

I have a JSP page that renders, and calls a Web service to load some initial data. The user fills out some form information, and then submits it to the server, ...

5. HTTP Request (POST) field size limit & Request.BinaryRead in JSPs    stackoverflow.com

First off my Java is beyond rusty and I've never done JSPs or servlets, but I'm trying to help someone else solve a problem. A form rendered by JavaScript is posting back ...

6. Servlet post request logging to Eclipse console    stackoverflow.com

I'm writing my first JEE application, using EJBs, Servlet, JSPs and the likes.
I'm using JBOSS 4.2 AS and Eclipse as and IDE, including tasks like starting and stopping the server. ...

7. Struts and logging HTTP POST request body    stackoverflow.com

I'm trying to log the raw body of HTTP POST requests in our application based on Struts, running on Tomcat 6. I've found one previous post on SO that was ...

8. Problem reading request body in servlet    stackoverflow.com

I'am writing a HTTP proxy that is part of a test/verification system. The proxy filters all requests coming from the client device and directs them towards various systems under test. The proxy is implemented ...

9. How can I handle multipart/form-data POST requests in my java servlet?    stackoverflow.com

I'm having a very hard time dealing with multipart/form-data requests with my java application server. From what I have found out, the servlet 3.0 specification provides methods such as HttpServletRequest.getParts(), ...





10. Servlet handling POST request as GET    stackoverflow.com

I wrote a servlet to handle both POST and GET requests, based on the example given here. I have the following: A html with the following form:

form method="POST" action="servlet/RequestType"
and input:
input ...

11. How to Return to Previous page that was request by Post Form Submitting after Login?    stackoverflow.com

I want to redirect to the previous page from Log In page after user logged in. The problem is the previous JSP page was requested by form submitting(with Post method) and ...

12. Production-ready request wrapper for buffering request body on Tomcat    stackoverflow.com

We need a HttpRequestWrapper, which is able to buffer POST/PUT request body, so that we can for example print it in log messages. The standard HttpServletRequest doesn't let us cache the ...

13. Adding post parameters to request before making the request go somewhere else in Java    stackoverflow.com

In a JSP page, I need to do the following (this is psuedo-code):

//Attach new POST params to request
//Make the request go to a 3rd party URL
How do I do this? The way ...

14. Configure tomcat to accept post request    stackoverflow.com

How can I configure tomcat so when a post request is made the request parameters are outputted to a jsp file? Do I need a servlet which forwards to a jsp ...

15. Is there a way to request.getParameter for only POST varibles in JSP?    stackoverflow.com

In PHP there is $_REQUEST, $_GET, and $_POST. What if I want to only get POST variables in JSP to prevent someone from putting the variables in the url? Is there ...

16. HTML file not posting GET parameters in a GET request    stackoverflow.com

I am trying a simple program with Java Servlet wherein a HTML page with a text box and a submit button will be displayed. Once the user enters the data and ...





17. How do I use Apache Http Components to relay a POST request from a servlet?    stackoverflow.com

I'm a little unfamiliar both with the Servlet API and Apache Http Components. I need to handle an incoming POST request with unknown data (although probably the result of a form submission) ...

18. Accessing POST data of request in Grails App    stackoverflow.com

We have a service that needs to read in the raw POST data of a request. Se we made a Multipart Request Wrapper, with a filter-mapping in the web.xml to read in ...

19. Making AJAX POST request to Servlet fails    stackoverflow.com

From my client side code, I am making an AJAX call to my servlet. If I use GET as request method. Everything works and I get response back. But when I ...

20. Posting a request from one servlet to another    stackoverflow.com

I am writing a small module where in i need to post an xml string as a parmeter from one servlet to another servlet . The receiving servlet parses the xml ...

21. Checking Content-Type of HTTP POST Request to Java servlet    stackoverflow.com

I've written a simple servlet that accepts HTTP POST requests and sends back a short response. Here's the code for the servlet:

import java.io.BufferedInputStream;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;

import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.annotation.WebServlet;
import ...

22. Dispatcher forward method from POST to GET    stackoverflow.com

I need to forward from my FooServlet doPost method to BarServlet doGet method. Is there a way to solve this? Currently I'm calling the doGet method from my doPost but I'm sure ...

23. Why when click link does page say method=post yet request getParameter null?    coderanch.com

I thought your question was "Why do I get null with getParameter()?" From your answer it appears that "Why does POST gets called?" is the question. I am guessing that if get into POST method, there has to be some javascript which is submiting the form on clicking the link. By default hyperlink should use GET.

24. how to post jsp request to servlets    coderanch.com

25. Post Request can't be bookmark    coderanch.com

26. Size of request by post    coderanch.com

27. Query about POST request body content    coderanch.com

31. Servlet Request posted thrice    coderanch.com

32. request.getParameter("fileName") returning null in post method of servlet . Why?    coderanch.com

Srinivas , the reason for you getting a "Page can not be displayed" may be some conflicts between what you specified at "action" in your

and in the Deployment Descriptor. May be you are missing something there. Please check this part . Hope this helps you. And one thing more why have you used a "/" in beginning of ...

35. Request needs to be POST In servlet    coderanch.com

36. How to Return to Previous page that was request by Post Form Submitting after Login?    coderanch.com

I want to redirect to the previous page from Log In page after user logged in. The problem is the previous jsp page was requested by form submitting(with Post method) and the previous jsp need the data submitted to do some logic. What's the best way to return to previous page without missing the data that has submitted by Post method? ...

37. Servlet Filter causes problems, but only for POST requests    java-forums.org

New poster here, and very new to Java... I have been working on a servlet filter for a few days now, and ran into a strange problem that leads me to think I must be missing something. I'm using the filter to resolve a security problem in an application; I'm checking for certain parameters in the request, and if they exist, ...

38. Servlet can't get the xmlhttp post request    forums.oracle.com

39. How to attach a file in Http POST request from java application to Servlet    forums.oracle.com

Hi experts, It is possible to send a file as an attachment while requesting the URL in POST method...? From Simple java application to servlet. Please for information, already tried with sending file content through Input/Output Streams.But the requirement is to send post request with physical file attachment. Please help me. Thanks & regards rajesh