Custom Web Servic In MOSS 2007

Tools: Visual Studio 2008,Visual Studio 2008 Command Prompt, Sharepoint Server 2007

1. Generate .disco and .wsdl files through Visual Studio 2008 Command Prompt in Visual Studio Tools

                       

Run command:

Disco http://sp2007:14908/_vti_bin/PSWebService.asmx

<%@ WebService Language="C#" Class="NameSpace.PSWebService, NameSpace, Version=1.0.0.0, Culture=neutral, PublicKeyToken=0c8763d1ab14ce97"  %>

Error occurred as below.

 

Solution: Please move PSWebService.asmx into layouts folder and try it again. It works fine. Correct screen is as below.

Two files(pswebservice.disco and pswebservice.wsdl) are stored in the path ‘C:Tempaa’

Note: You have to rename these two files(pswebservicedisco.aspx and pswebservicewsdl.aspx). You have to move these three files into ISAPI folder. The structure is below.

 

1. These two files are not able to use and you have to change parts of content.

For pswebservicedisco.aspx, substitute below original for current code

Original Code 1:

<?xml version="1.0" encoding="utf-8"?>

Current Code 1:

<%@ Page Language="C#"   Inherits="System.Web.UI.Page"    %> <%@ Assembly Name="Microsoft.SharePoint, Version=12.0.0.0,   Culture=neutral, PublicKeyToken=71e9bce111e9429c" %> <%@ Import Namespace="Microsoft.SharePoint.Utilities"   %> <%@ Import Namespace="Microsoft.SharePoint"   %>

<% Response.ContentType = "text/xml";   %>

Original Code 2:

<contractRef ref="http://sp2007:14908/_layouts/pswebservice.asmx?wsdl" docRef="http://sp2007:14908/_layouts/pswebservice.asmx" xmlns="http://schemas.xmlsoap.org/disco/scl/" />

  <soap address="http://sp2007:14908/_layouts/pswebservice.asmx" xmlns:q1="http://tempuri.org/" binding="q1:PSWebServiceSoap" xmlns="http://schemas.xmlsoap.org/disco/soap/" />

  <soap address="http://sp2007:14908/_layouts/pswebservice.asmx" xmlns:q2="http://tempuri.org/" binding="q2:PSWebServiceSoap12" xmlns="http://schemas.xmlsoap.org/disco/soap/" />

         Current Code 2:

<contractRef ref=<% SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(SPWeb.OriginalBaseUrl(Request) + "?wsdl"),Response.Output); %> docRef=<%   SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(SPWeb.OriginalBaseUrl(Request)),Response.Output);   %> xmlns="http://schemas.xmlsoap.org/disco/scl/"   />

  <soap address=<%   SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(SPWeb.OriginalBaseUrl(Request)),Response.Output);   %> xmlns:q1="http://schemas.microsoft.com/sharepoint/soap/2002/1/alerts/"   binding="q1:   PSWebServiceSoap" xmlns="http://schemas.xmlsoap.org/disco/soap/"   />

    <soap   address=<%   SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(SPWeb.OriginalBaseUrl(Request)),Response.Output);   %> xmlns:q2="http://schemas.microsoft.com/sharepoint/soap/2002/1/alerts/"   binding="q2:PSWebServiceSoap12"   xmlns="http://schemas.xmlsoap.org/disco/soap/"   />

Note: You are able to copy current code from alertsdisco file below.

For pswebservicewsdl.aspx, substitute below original for current code

Original Code 1:

<?xml version="1.0" encoding="utf-8"?>

Current Code 1:

<%@ Page Language="C#"   Inherits="System.Web.UI.Page"    %> <%@ Assembly Name="Microsoft.SharePoint, Version=12.0.0.0,   Culture=neutral, PublicKeyToken=71e9bce111e9429c" %> <%@ Import Namespace="Microsoft.SharePoint.Utilities"   %> <%@ Import Namespace="Microsoft.SharePoint"   %>

<% Response.ContentType = "text/xml"; %>

Original Code 2:

<soap:address location="http://sp2007:14908/_layouts/pswebservice.asmx" />

Current Code 2:

<soap:address location=<%   SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(SPWeb.OriginalBaseUrl(Request)),Response.Output);   %> />

Original Code 3:

<soap12:address location="http://sp2007:14908/_layouts/pswebservice.asmx" />

Current Code 3:

<soap12:address location=<%   SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(SPWeb.OriginalBaseUrl(Request)),Response.Output);   %> /> 

Note: You are able to copy current code from alertswsdl file below.

Then you are able to deploy pswebservice web service, once done. You have to modify  spdisco.aspx file that is located in %ProgramFiles%Common FilesMicrosoft Sharedweb server extensions12ISAPI and add the following code, specifying the .asmx file for your Web service.

<contractRef   ref=<% SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(spWeb.Url + "/_vti_bin/AWebService/PSWebService.asmx?wsdl"),   Response.Output); %>

docRef=<%   SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(spWeb.Url + "/_vti_bin/AWebService/PSWebService.asmx"),   Response.Output); %>

xmlns="   http://schemas.xmlsoap.org/disco/scl/ " />

<discoveryRef   ref=<% SPHttpUtility.AddQuote(SPHttpUtility.HtmlEncode(spWeb.Url + "/_vti_bin/AWebService/PSWebService.asmx?disco"),Response.Output);   %>

xmlns="http://schemas.xmlsoap.org/disco/"   />

Your web service is able to be used till now.