📄 setup.jsp
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<%
/**
* TechWeb2 Setup Tool
* November 28, 2000
*/
%>
<%@ page import="java.io.*, java.util.*, java.lang.reflect.* "%>
<html>
<head> <META HTTP-EQUIV="Pragma" CONTENT="no-cache">
<title>TechWeb2 Setup</title>
<link rel="stylesheet" href="style/global.css">
</head>
<body bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<img src="images/setup.gif" width="210" height="38" alt="TechWeb2 Setup" border="0">
<hr size="0"><p>
<b>Welcome to TechWeb2 Setup</b>
<p>
We've detected that your system needs to be setup for TechWeb2. This tool will
guide you through making a connection to your database and setting up an administrator
account. After completing setup, you'll be able to use the admin tool to create
forums and start using TechWeb2.
<p>
If you encounter problems with the setup process, please report them to
<a href="mailto:stby@sina.com">stby@sina.com</a>.
If you'd like to return here at some point in the future after
completing the intial setup, delete the
"setup=true" field from your ioffice.properties file.
<p>
<b>Setup Checklist</b>
<ul>
<table border=0>
<tr><td valign=top><img src="images/check.gif" width="13" height="13"></td><td>
Setup has detected that you are running <%= application.getServerInfo() %>.
</td></tr>
<%
//See if they have Java2 or later installed by trying to load java.util.HashMap.
boolean isJava2 = true;
try {
Class.forName("java.util.HashMap");
}
catch (ClassNotFoundException cnfe) {
isJava2 = false;
}
if (isJava2) {
%>
<tr><td valign=top><img src="images/check.gif" width="13" height="13"></td><td>
You are running Java 2 or later.
</td></tr>
<%
}
else {
%>
<tr><td valign=top><img src="images/x.gif" width="13" height="13"></td><td>
<font color="red">
You do not appear to be running Java 2 or later. Therefore, setup cannot continue.
If possible, upgrade your version of Java and restart this process.
</font>
</td></tr>
<%
}
%>
<%
//See if the TechWeb2 classes are installed
boolean classInstalled = true;
try {
Class.forName("com.powerrun.ioffice.IofficeFactory");
}
catch (ClassNotFoundException cnfe) {
classInstalled = false;
}
if (classInstalled) {
%>
<tr><td valign=top><img src="images/check.gif" width="13" height="13"></td><td>
The TechWeb2 application files are installed.
</td></tr>
<%
}
else {
%>
<tr><td valign=top><img src="images/x.gif" width="13" height="13"></td><td>
<font color="red">
The TechWeb2 application files could not be loaded. Follow the installation documentation
instructions and ensure that the class files are in the classpath of your
application server.
</font>
</td></tr>
<%
}
%>
<%
//Check status of ioffice.properties file. Because some servlet engines have seperate class
//loaders for JSP and other Java classes, we need to use the TechWeb2 PropertyManager to
//get the properties. We use reflection to call methods on PropertyManager so that we don't
//have to do an import of that class and screw up the error messages for failure to load TechWeb2 classes.
boolean propError = false;
String errorMessage = null;
String path = null;
try {
Class propManager = Class.forName("com.powerrun.ioffice.PropertyManager");
Method propReadable = propManager.getMethod("propertyFileIsReadable", null);
if ( ((Boolean)propReadable.invoke(null,null)).booleanValue() ) {
//Now, get property
Method getProperty = propManager.getMethod("getProperty", new Class[] { Class.forName("java.lang.String") } );
path = (String)getProperty.invoke(null, new Object[] { "path" } );
if (path == null || path.equals("")) {
propError = true;
errorMessage = "The TechWeb2 properties were successfully loaded. However, the " +
"path field was not set which prevents TechWeb2 from being able to save " +
"properties to the filesystem. Edit the properties file and add a path " +
"field that looks something like: 'path=c:\\path\\to\\ioffice.properties' " +
"or 'path=/path/to/ioffice.properties'.";
}
//Otherwise, see if the file exists
else {
Method propExists = propManager.getMethod("propertyFileExists", null);
if ( ((Boolean)propExists.invoke(null,null)).booleanValue() ) {
//See if we can write to the file
Method propWritable = propManager.getMethod("propertyFileIsWritable", null);
if ( !((Boolean)propWritable.invoke(null,null)).booleanValue() ) {
propError = true;
errorMessage = "The TechWeb2 properties were successfully loaded and found at "<code>" +
path + "</code>". However, the application server does not have write permission " +
"on the file.";
}
}
//The file doesn't exist
else {
propError = true;
errorMessage = "The TechWeb2 properties were successfully loaded. However, the path "<code>" +
path + "</code>" does not appear to exist. Edit the ioffice.properties file and make sure " +
"that the path field points to exactly where the properties file exists on your " +
"filesystem.";
}
}
}
else {
propError = true;
errorMessage = "The ioffice.properties file could not be loaded. Make sure that it is " +
"in the classpath of your application server.";
}
}
catch (Exception e) {
e.printStackTrace();
propError = true;
errorMessage = "There was a general error loading the TechWeb2 properties. Be sure that you " +
"have installed the latest TechWeb2 code.";
}
if (!propError) {
%>
<tr><td valign=top><img src="images/check.gif" width="13" height="13"></td><td>
The TechWeb2 properties were successfully loaded and found at <%= path %>.
</td></tr>
<%
}
else {
%>
<tr><td valign=top><img src="images/x.gif" width="13" height="13"></td><td>
<font color="red">
<%= errorMessage %>
</font>
</td></tr>
<%
}
%>
</table>
</ul>
<%
if (propError || !classInstalled || !isJava2) {
%>
<font color="red"><b>One or more errors occured in the initial setup checklist. Please correct
them, restart your application server, and then reload this page.</b></font>
<%
}
else {
%>
</font>
<form action="setup2.jsp" method=post>
<center>
<input type="submit" value="Continue >">
</center>
<%
}
%>
<p>
<hr size="0">
<center><font size="-1"><i>Stone Powerrun Software Techonology Co.</i></font></center>
</font>
</body>
</html>
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