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Better way to redirect entirely from /w/docs/javadoc to new github.io site

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This commit is contained in:
Sean Owen 2014-01-22 20:35:08 +00:00
parent c1df162b95
commit 8ae5c0f5bc
5 changed files with 48 additions and 9 deletions
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39
zxingorg/src/main/java/com/google/zxing/web/LegacyJavadocRedirectServlet.java Normal file
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@ -0,0 +1,39 @@
/*
* Copyright 2014 ZXing authors
*
* Licensed 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 com.google.zxing.web;
import com.google.common.base.Preconditions;
import com.google.common.net.HttpHeaders;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public final class LegacyJavadocRedirectServlet extends HttpServlet {
private static final String PREFIX = "/w/docs/javadoc/";
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) {
String requestURI = request.getRequestURI();
Preconditions.checkArgument(requestURI.startsWith(PREFIX));
String redirectURI = "http://zxing.github.io/zxing/apidocs/" + requestURI.substring(PREFIX.length());
response.setStatus(HttpServletResponse.SC_MOVED_PERMANENTLY);
response.setHeader(HttpHeaders.LOCATION, redirectURI);
}
}

0
zxingorg/src/web/.ebextensions/update.config → zxingorg/src/web/.ebextensions/01-update.config
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0
zxingorg/src/web/.ebextensions/update-tomcat-server.config → zxingorg/src/web/.ebextensions/05-update-tomcat-server.config
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9
zxingorg/src/web/WEB-INF/web.xml
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@ -37,6 +37,11 @@
<servlet-class>com.google.zxing.web.ChartServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>LegacyJavadocRedirectServlet</servlet-name>
<servlet-class>com.google.zxing.web.LegacyJavadocRedirectServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>DecodeServlet</servlet-name>
@ -46,6 +51,10 @@
<servlet-name>ChartServlet</servlet-name>
<url-pattern>/w/chart</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>LegacyJavadocRedirectServlet</servlet-name>
<url-pattern>/w/docs/javadoc/*</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jspx</welcome-file>

9
zxingorg/src/web/w/docs/javadoc/index.html
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@ -1,9 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<title>Redirect</title>
<meta http-equiv="Refresh" content="0;url=http://zxing.github.io/zxing/apidocs/index.html"/>
</head>
<body>
</body>
</html>