上回谈到与Exchange Server 2007邮件集成问题,最后有了新版本：
任务当然是从工作流引擎那边抓的，顺便也会用到SSO的，那边是表单验证嘛，这年头用域的不多啊。。。
OWA 2007
using System;using System.Collections.Generic;using System.Text;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using Microsoft.SharePoint.Portal.SingleSignon;using Microsoft.SharePoint.Portal;namespace OWASSOWebPart
{
public class OWASSOWebPart : WebPart
{
protected override void Render(System.Web.UI.HtmlTextWriter writer) { string strSSOLogonFormUrl = SingleSignonLocator.GetCredentialEntryUrl("OWA"); try { writer.Write("If your login fails, please <a href=\"" + strSSOLogonFormUrl + "\">Update your credentials</a> with your new password.<br/>"); string[] rgGetCredentialData = null; Credentials.GetCredentials(1, "OWA", ref rgGetCredentialData); string src = "/_layouts/OWARedirect.htm?l=" + rgGetCredentialData[0] + "&p=" + rgGetCredentialData[1]; writer.Write("<iframe frameborder=\"0\" width=\"800\" height=\"600\" src=\"" + src + "\"/>");
} catch (SingleSignonException ssoe) { if (SSOReturnCodes.SSO_E_CREDS_NOT_FOUND == ssoe.LastErrorCode) { Context.Response.Redirect(strSSOLogonFormUrl); } else { writer.Write(ssoe.Message); } } } }
}替代那个MOSS自带的WebPart,如果你的OWA采用Form方式验证的话，基本上那个WebPart没有任何作用！
再在_layouts下建个html重定向文件：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head> <meta http-equiv="Content-Type" content="text/html; CHARSET=utf-8" /> <meta name="Robots" content="NOINDEX, NOFOLLOW" /> <title>Microsoft Exchange - Outlook Web Access</title> <script type="text/javascript"> <!--function getParameter(queryString, parameterName) { var parameterName = parameterName + "="; if (queryString.length > 0) { begin = queryString.indexOf(parameterName); if (begin != -1) { begin += parameterName.length; end = queryString.indexOf("&", begin); if (end == -1) { end = queryString.length; } return unescape(queryString.substring(begin, end)); } return "null"; }}function SetParams() { var queryString = window.location.search.substring(1); logonForm.username.value = getParameter(queryString, "l"); logonForm.password.value = getParameter(queryString, "p"); //alert(getParameter(queryString, "l")); //alert(getParameter(queryString, "p")); window.document.logonForm.submit();} --> </script></head><body onload="SetParams();"> Please wait
<form action="https://moss.demo.fr/owa/auth/owaauth.dll" method="POST" name="logonForm" autocomplete="off"> <input type="hidden" name="destination" value="https://moss.demo.fr/owa/" /> <input type="hidden" name="flags" value="0" /> <input type="hidden" name="forcedownlevel" value="0" /> <input id="rdoPblc" type="hidden" name="trusted" value="0" /> <input id="username" name="username" type="hidden" /> <input id="password" name="password" type="hidden" /> </form></body></html>部署后即可测试了！附件给出owa 2003 和 2007的代码源文件！
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