66 lines
2.5 KiB
Java
66 lines
2.5 KiB
Java
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership.
|
|
* The ASF licenses this file to You under the Apache License, Version 2.0
|
|
* (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
package org.apache.catalina.ssi;
|
|
|
|
|
|
import java.io.IOException;
|
|
import java.io.PrintWriter;
|
|
/**
|
|
* Implements the Server-side #include command
|
|
*
|
|
* @author Bip Thelin
|
|
* @author Paul Speed
|
|
* @author Dan Sandberg
|
|
* @author David Becker
|
|
*/
|
|
public final class SSIInclude implements SSICommand {
|
|
/**
|
|
* @see SSICommand
|
|
*/
|
|
@Override
|
|
public long process(SSIMediator ssiMediator, String commandName,
|
|
String[] paramNames, String[] paramValues, PrintWriter writer) {
|
|
long lastModified = 0;
|
|
String configErrMsg = ssiMediator.getConfigErrMsg();
|
|
for (int i = 0; i < paramNames.length; i++) {
|
|
String paramName = paramNames[i];
|
|
String paramValue = paramValues[i];
|
|
String substitutedValue = ssiMediator
|
|
.substituteVariables(paramValue);
|
|
try {
|
|
if (paramName.equalsIgnoreCase("file")
|
|
|| paramName.equalsIgnoreCase("virtual")) {
|
|
boolean virtual = paramName.equalsIgnoreCase("virtual");
|
|
lastModified = ssiMediator.getFileLastModified(
|
|
substitutedValue, virtual);
|
|
String text = ssiMediator.getFileText(substitutedValue,
|
|
virtual);
|
|
writer.write(text);
|
|
} else {
|
|
ssiMediator.log("#include--Invalid attribute: "
|
|
+ paramName);
|
|
writer.write(configErrMsg);
|
|
}
|
|
} catch (IOException e) {
|
|
ssiMediator.log("#include--Couldn't include file: "
|
|
+ substitutedValue, e);
|
|
writer.write(configErrMsg);
|
|
}
|
|
}
|
|
return lastModified;
|
|
}
|
|
} |