web-services

XmlReader skips half data sent to webservice

I have a web service that has one method: [WebMethod] public bool SyncUserData(string userxml) The xml is a series of user records and I use an XmlReader to read through the data and process it. When I call the web service with 2000 records, it processes 2000 records. When my client calls it with the same xml, it processes 1000 recor...

Run webservice inside embedded grizzly webserver

HI all, I have written a web service which is running fine in java 6 embedded web server (com.sun.net.httpserver.HttpServer). I have now to switch to grizzly as the java server has a selection key bug, but I do not find any way how I can directly publish the webservice to grizzly. My code is now as following: final GrizzlyWebServer ws ...

Web service does not accept input

I am working on a simple .Net 4.0 webservice. I created one method, which accepts a string input. I run the project in Debug mode so a page opens in my browser where I can enter an input and invoke the method of the service. Unfortunately I am getting the following error: System.Web.HttpRequestValidationException: A potentially dangerou...

SQL Express under IIS 7.5

I´m developing a web service that access a SQL Express database, it works very well in the Visual Studio host but when i deploy it to IIS 7.5 i get this exception. Please help me. Stack Trace: System.Data.EntityException: The underlying provider failed on Open. ---> System.Data.SqlClient.SqlException: Failed to generate a user instanc...

How to jump to arbitrary page of results with GetListItems call on sharepoint?

I'm using AJAX to send a web service call to Sharepoint to retrieve list items. I get the first page of results with: "<soapenv:Envelope xmlns:soapenv='http://schemas.xmlsoap.org/soap/envelope/'&gt; \ <soapenv:Body> \ <GetListItems xmlns='http://schemas.microsoft.com/sharepoint/soap/'&gt; \ <lis...

Choosing a method for a webservice

I'm asked to set up a new webservice which should be easily usable in whatever language (php, .NET, Java, etc.) possible. Of course rolling my own can be done, accepting different content-types (xml / x-www-form-urlencoded (normal post) / json / etc.), but an existing method or mechanism would of course be prefered, cutting down time spe...

Web service reference location?

I have a Visual Studio 2008 solution that's currently consisting of three projects: A DataFactory project for Business Logic/Data Access. A Web project consisting of the actual user interface, pages, controls, etc. A Web.Core project consisting of utility classes, etc. The application requires consuming a web service. Normally I'd ad...

Building web services without a web server

OK, this is impossible, but I will try to explain the situation here. Let's say we have cases, that we need a fast setup of a web server in order to have a simple soap web service running (querying a db and so on). In VS though, upon debugging a web project, it creates a quick ASP.NET development server without relying on the actuall I...

how to call a C# .NET web service from a php client

I have a Hello World c# ASP .NET web service which is automatically generated by visual studio web service project. I want to call it from a php client. Can I know how to do it? Better if anyone can provide with small code example.. I dont have much experience in php and no in depth understanding of web services so finding difficult to ...

java webservice - wsgen

Hi, I've got a task to create a webservice for school. The problem is for some reason I won't get wsgen to work correctly. I've got a class named Warehouse, which is in the package: com.horstmann.corejava. Now I build this project named Warehouse, and after this I go into commandprompt(cmd) and type "cd C:\Program Files (x86)\Java\jdk1...

How to retrieve array ( list, vector , anything ) of objects as a result from .NET web service in Android ?

public class a extends Activity { public static final String SOAP_ACTION = "http://vladozver.org/GetAllCategories"; public static final String METHOD_NAME = "GetAllCategories"; public static final String NAMESPACE = "http://vladozver.org/"; public static final String URL = "http://192.168.1.3/Services/CategoryService...

Calling ASP .NET web service from php client

I have a simple ASP .NET web service running and I want call it from a php client. I m using nusoap soap client. The following is the client side php code: <?php require_once('lib/nusoap.php'); $wsdl="http://localhost:64226/Service1.asmx?wsdl"; $client=new soapclient($wsdl, 'wsdl'); $param=array('number1'=>'2', 'number2'=>'3'...

iPhone app for a Java based website

Hi, I have a website which is developed using Java/Spring. We are about to develop an iphone application for the same. How do we make the phone communicate with the web application? 1) Use http get/post from objective c 2) Create web services for all the features provided (each user action) and then call those from objective c. Any tho...

Calling Remote Web Service -- "The request failed with HTTP status 401: Unauthorized"

I am calling a remote service and authenticating using a certificate. When testing with a Console App, everything works fine. When calling from an ASP.NET Website (.NET 4.0, IIS7) I receive a response code of 401 -- Unauthorized. I am adding the certificate using code such as: var client = new TheGeneratedProxy(); client.ClientCertif...

Help on this code which tries to: Make a jQuery Ajax call to a webservice that needs to return JSON

Hello, Actually I am trying to learn jQuery Ajax calls to asp.Net webservices. I have been trying to call the webmethod below: public class Person { public string FirstName { get; set; } public string Id { get; set; } public string LastName { get; set; } public string Department { get; set;} ...

How to Create a webservice by QT

I am looking for a tool or plugin that help me to create web service as DOT NET does for Linux thanks =============================== After search, I found that Qt has not any thing to write web services gSOAP is an Open Source Solution for this problem, currently we use it. ...

Array contents not being passed fully from php client to a .NET web service

I want to pass an image as a byte array from php to a .NET web serice. The php client is as follows: <?php class Image{ public $ImgIn = array(); } $file = file_get_contents('chathura.jpg'); $ImgIn = str_split($file); foreach ($ImgIn as $key=>$val) { $ImgIn[$key] = ord($val); } $client = new SoapClient('http://localhost:64226/Service...

what are the functionality of http and soap in webservices.

Can somebody explain in a simple manner about what exactly happens with http and soap in web services. I was going through http://vijaybalajithecitizen.blogspot.com/2008/11/aspnet-web-services-interview-questions.html ,it describes the soap but what about http, what are the relationship between them When I call a webmethod from a asp.net...

How to execute a jax-ws soap request from a string or inputstream

Hi, I am using jax-ws ri (metro) and would like to execute a webservice call without an http container. I have an XML file containing the SOAP message (exactly the same as the HTTP POST BODY) and would like to execute in the same virtual machine a soap action. How can I do this? SOAP MESSAGE AS XML FILE -> WS Endpoint or Port -> SOAP M...

Way to edit word documents via web page

Hi, I want to implement a way of editing and create new word documents or excel documents via a web browser. I am looking to do something similar to google docs but implement a project management system to the software. All Ideas welcome. Dean ...