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updated context.xml and added check if it has been updated

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Ziver Koc 2017-08-03 11:06:30 +02:00
parent f83be400dc
commit f6be23ee4b
3 changed files with 27 additions and 26 deletions
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26
WebContent/META-INF/context.example.xml
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@ -1,26 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- This file should modified and copied to /etc/tomcat7/Catalina/localhost/Zallery.xml -->
<Context>
<!-- Default set of monitored resources -->
<WatchedResource>WEB-INF/web.xml</WatchedResource>
<Environment type="java.lang.String" name="WEBSITE_NAME" value="Gallery" />
<Environment type="java.lang.String" name="WEBSITE_URL" value="http://example.com/Zallery/" />
<Environment type="java.lang.String" name="SMTP_HOST" value="127.0.0.1" />
<Environment type="java.lang.String" name="DATA_PATH" value="C:\\data" />
<Resource
name="jdbc/mysql"
auth="Container"
type="javax.sql.DataSource"
username="username"
password="password"
driverClassName="com.mysql.jdbc.Driver"
url="jdbc:mysql://host:3306/database"
maxActive="8"
maxIdle="4"
validationQuery="SELECT 1"
testOnBorrow="true" />
</Context>

23
WebContent/META-INF/context.xml Executable file
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@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- This file should modified and copied to /etc/tomcat7/Catalina/localhost/Zallery.xml -->
<Context reloadable="true">
<Environment type="java.lang.String" name="WEBSITE_NAME" value="Gallery" />
<Environment type="java.lang.String" name="WEBSITE_URL" value="http://example.com/Zallery/" />
<Environment type="java.lang.String" name="SMTP_HOST" value="127.0.0.1" />
<Environment type="java.lang.String" name="DATA_PATH" value="C:\\data" />
<Resource
name="jdbc/mysql"
auth="Container"
type="javax.sql.DataSource"
username="username"
password="password"
driverClassName="com.mysql.jdbc.Driver"
url="jdbc:mysql://host:3306/database"
maxActive="8"
maxIdle="4"
validationQuery="SELECT 1"
testOnBorrow="true" />
</Context>

4
src/zall/Zallery.java
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@ -51,6 +51,10 @@ public class Zallery extends HttpServlet{
ROOT_PATH = config.getServletContext().getRealPath("/"); ROOT_PATH = config.getServletContext().getRealPath("/");
try { try {
Context context = new InitialContext(); Context context = new InitialContext();
// Check if Zallery has been properly configured
if ("C:\\\\data".equals(context.lookup("java:comp/env/DATA_PATH")))
throw new ServletException("Zallery has not been properly configured, set proper configuration in Zaller.xml context file.");
WEBSITE_NAME = (String)context.lookup("java:comp/env/WEBSITE_NAME"); WEBSITE_NAME = (String)context.lookup("java:comp/env/WEBSITE_NAME");
WEBSITE_URL = (String)context.lookup("java:comp/env/WEBSITE_URL"); WEBSITE_URL = (String)context.lookup("java:comp/env/WEBSITE_URL");
if( WEBSITE_URL.charAt(WEBSITE_URL.length()-1) != '/') if( WEBSITE_URL.charAt(WEBSITE_URL.length()-1) != '/')