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uri-resolver
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added index.jsp 

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/data-transfer/uri-resolver@174036 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Francesco Mangiacrapa 2018-11-07 11:00:28 +00:00
parent e956a6221a
commit 26d3704575
8 changed files with 95 additions and 314 deletions
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10
pom.xml
View File

@ -103,11 +103,11 @@
</dependency>
<!-- jersey -->
<dependency>
<groupId>org.glassfish.jersey.ext</groupId>
<artifactId>jersey-mvc-jsp</artifactId>
<version>2.13</version>
</dependency>
<!-- <dependency> -->
<!-- <groupId>org.glassfish.jersey.ext</groupId> -->
<!-- <artifactId>jersey-mvc-jsp</artifactId> -->
<!-- <version>2.13</version> -->
<!-- </dependency> -->
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>

5
src/main/java/org/gcube/datatransfer/resolver/UriResolver.java
View File

@ -3,7 +3,6 @@ package org.gcube.datatransfer.resolver;
import javax.ws.rs.Path;
import org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.server.mvc.jsp.JspMvcFeature;
@Path("uri-resolver")
public class UriResolver extends ResourceConfig {
@ -11,8 +10,8 @@ public class UriResolver extends ResourceConfig {
public UriResolver() {
// Register all resources present under the package.
packages("org.gcube.datatransfer.resolver.services","org.gcube.datatransfer.resolver.requesthandler");
property(JspMvcFeature.TEMPLATES_BASE_PATH, "/WEB-INF/jsp");
register(JspMvcFeature.class);
// register(JspMvcFeature.class);
// property(MvcFeature.TEMPLATE_BASE_PATH, "/WEB-INF/jsp");
}
}

237
src/main/java/org/gcube/datatransfer/resolver/UriResolverRewriteFilter.java
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@ -1,237 +0,0 @@
///**
// *
// */
//package org.gcube.datatransfer.resolver;
//
//import java.io.IOException;
//import java.util.HashSet;
//import java.util.Set;
//
//import javax.servlet.Filter;
//import javax.servlet.FilterChain;
//import javax.servlet.FilterConfig;
//import javax.servlet.ServletException;
//import javax.servlet.ServletRequest;
//import javax.servlet.ServletResponse;
//import javax.servlet.http.HttpServletRequest;
//import javax.servlet.http.HttpServletResponse;
//
//import org.gcube.datatransfer.resolver.catalogue.CatalogueRequestParameter;
//import org.gcube.datatransfer.resolver.catalogue.UrlEncoderUtil;
//import org.slf4j.Logger;
//import org.slf4j.LoggerFactory;
//
//
//
///**
// * The Class UriResolverRewriteFilter.
// *
// * @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
// * Dec 5, 2016
// */
//public class UriResolverRewriteFilter implements Filter{
//
// /**
// *
// */
// public static final String SERVLET_URI_RESOLVER = "/uri-resolver";
//
// private static final String PATH_SEPARATOR = "/";
// public static final String SERVLET_GEONETWORK = "/geonetwork";
// public static final String REQUEST_PARAMETER_SEPARATOR = "#";
//
// public static final String PARAMETER_SMP_ID = "smp-id";
// public static final String SERVLET_STORAGE_ID = "id";
//
// public static final String PARAMETER_ENC_CATALOGUE_LINK = "cl";
// public static final String PARAMETER_DIRECT_CATALOGUE_LINK = "dl";
// public static final String SERVLET_CATALOGUE = "/catalogue";
//
// protected static final Logger logger = LoggerFactory.getLogger(UriResolverRewriteFilter.class);
// private FilterConfig config;
//
// private static final Set<String> resourceCataloguesCodes = new HashSet<String>(ResourceCatalogueCodes.codes());
//
// //private ApplicationProfileReaderForCatalogueResolver appPrfCatResolver = new ApplicationProfileReaderForCatalogueResolver(scope, useRootScope)
//
// /**
// * Gets the config.
// *
// * @return the config
// */
// public FilterConfig getConfig() {
//
// return config;
// }
//
// /* (non-Javadoc)
// * @see javax.servlet.Filter#destroy()
// */
// @Override
// public void destroy() {
// logger.trace("run destroy");
// }
//
//
// /* (non-Javadoc)
// * @see javax.servlet.Filter#doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)
// */
// @Override
// public void doFilter(ServletRequest req, ServletResponse response, FilterChain chain) throws IOException, ServletException {
// /* wrap the request in order to read the inputstream multiple times */
// MultiReadHttpServletRequest multiReadRequest = new MultiReadHttpServletRequest((HttpServletRequest) req);
// String requestURI = multiReadRequest.getRequestURI();
// String queryString = multiReadRequest.getQueryString();
// String servletPath = multiReadRequest.getServletPath();
// logger.debug("Request URI: " + requestURI + ", QueryString: " +queryString+ ", Servlet path: "+servletPath);
//
// try{
// //IS A REQUEST FOR GEONETWORK AUTHENTICATION? (CKAN HARVESTING?)
// if(servletPath.startsWith(SERVLET_GEONETWORK) || servletPath.startsWith(SERVLET_URI_RESOLVER+SERVLET_GEONETWORK)){
// logger.debug("It is a request to geonetwork");
// GeonetworkRequestDecoder grd = new GeonetworkRequestDecoder(servletPath, queryString);
// logger.debug("forward to: "+grd.getGeonetworkResolverURIRequest());
// multiReadRequest.getRequestDispatcher(grd.getGeonetworkResolverURIRequest()).forward(multiReadRequest, response);
//
// }else{
// logger.debug("checking if it is a request to catologue...");
// boolean isCatalogueServletReference = servletPath.startsWith(SERVLET_CATALOGUE);
//
// String idCodeCatalogue = null;
// boolean isIdCodeCatalogue = false;
// String splittedServletPath[] = servletPath.split(PATH_SEPARATOR);
// if(!isCatalogueServletReference){
// idCodeCatalogue = splittedServletPath[1];
// logger.trace("checking if the code: "+idCodeCatalogue+" belongs to a catalogue code");
// isIdCodeCatalogue = resourceCataloguesCodes.contains(idCodeCatalogue);
// logger.debug("\tIs it a catalogue code? "+isIdCodeCatalogue);
// }
//
// if(isCatalogueServletReference || isIdCodeCatalogue){
//
// //int startIndex = requestURI.indexOf(SERVLET_CATALOGUE))+SERVLET_CATALOGUE.length();
// //String vreName = requestURI.substring(beginIndex)
// HttpServletRequest request = (HttpServletRequest) req;
// logger.trace("method is: "+request.getMethod());
//
// if(request.getMethod().compareToIgnoreCase("POST")==0){
// logger.debug("Managing as Catalogue POST request..");
// logger.debug("forward to: " + SERVLET_CATALOGUE);
// multiReadRequest.getRequestDispatcher(SERVLET_CATALOGUE).forward(multiReadRequest, response);
// }else{
// logger.debug("Managing as Catalogue GET request..");
// String newURI = SERVLET_CATALOGUE;
// //String[] pathSplit = newServletPath.split(PATH_SEPARATOR);
// if(isIdCodeCatalogue){
// //TO BUILD A COMPLETE URL
// // logger.debug("is a catalogue code, rebuilding complete url...");
// // ResourceCatalogueCodes rcc = ResourceCatalogueCodes.valueOfId(idCodeCatalogue);
// // newServletPath = SERVLET_CATALOGUE+splittedServletPath[2]+PATH_SEPARATOR+rcc.getValue()+PATH_SEPARATOR+splittedServletPath[3];
// // logger.debug("rebuilded complete url: "+newServletPath);
// logger.debug("is a catalogue code, resolving a short url in clear ...");
// ResourceCatalogueCodes rcc = ResourceCatalogueCodes.valueOfCodeId(idCodeCatalogue);
// logger.debug("found VRE name: "+splittedServletPath[2]);
// String gcubeScope = CatalogueRequestParameter.GCUBE_SCOPE.getKey() +"="+splittedServletPath[2];
// String eC = CatalogueRequestParameter.ENTITY_CONTEXT.getKey() +"="+rcc.getValue();
// logger.debug("found id code: "+idCodeCatalogue+", resolving it with context name: "+eC);
// String eN = CatalogueRequestParameter.ENTITY_NAME.getKey() +"="+splittedServletPath[3];
// logger.debug("found entity name: "+eN);
// String encodedQuery = UrlEncoderUtil.encodeQuery(gcubeScope,eC,eN);
// newURI+= "?" + PARAMETER_DIRECT_CATALOGUE_LINK + "=" + encodedQuery;
// }else
// if(splittedServletPath.length==5){
// logger.info("resolving a complete URL in clear...");
// logger.debug("found VRE name: "+splittedServletPath[2]);
// String gcubeScope = CatalogueRequestParameter.GCUBE_SCOPE.getKey() +"="+splittedServletPath[2];
// String eC = CatalogueRequestParameter.ENTITY_CONTEXT.getKey() +"="+splittedServletPath[3];
// logger.debug("found context name: "+eC);
// String eN = CatalogueRequestParameter.ENTITY_NAME.getKey() +"="+splittedServletPath[4];
// logger.debug("found entity name: "+eN);
// String encodedQuery = UrlEncoderUtil.encodeQuery(gcubeScope,eC,eN);
// newURI+= "?" + PARAMETER_DIRECT_CATALOGUE_LINK + "=" + encodedQuery;
// }else{
//
// logger.info("Resolving an encrypted URL to catalogue...");
// int lastSlash = requestURI.lastIndexOf(PATH_SEPARATOR);
// String toCatalogueLink = requestURI.substring(lastSlash + 1, requestURI.length());
// newURI+= "?" + PARAMETER_ENC_CATALOGUE_LINK + "=" + toCatalogueLink;
// }
//
// logger.debug("forward to: " + newURI);
// multiReadRequest.getRequestDispatcher(newURI).forward(multiReadRequest, response);
// }
//
// //chain.doFilter(multiReadRequest, response);
// }else{
// logger.debug("It is a request to workspace/storage");
// //LAST CASE, IS WORKSPACE REQUEST?
// if (queryString == null) { // IS A /XXXXX
// logger.debug("QueryString is null, is It a new SMP public uri by ID?");
// int lastSlash = requestURI.lastIndexOf(PATH_SEPARATOR);
// if (lastSlash + 1 == requestURI.length()) {
// logger.debug("'/' is last index, doFilter Request");
// // req.getRequestDispatcher("/").forward(req, res);
// chain.doFilter(multiReadRequest, response);
// }
// else {
// String toStorageID = requestURI.substring(lastSlash + 1, requestURI.length());
// // String newURI = requestURI.replace(toReplace,
// // SERVLET_RESOLVER_BY_ID+"?"+SMP_ID+"="+toReplace);
// String newURI = SERVLET_STORAGE_ID + "?" + PARAMETER_SMP_ID + "=" + toStorageID;
// logger.debug("forward to: " + newURI);
// multiReadRequest.getRequestDispatcher(newURI).forward(multiReadRequest, response);
// }
// }
// else {
// logger.debug("It is NOT a SMP public uri by ID, doFilter Request");
// chain.doFilter(multiReadRequest, response);
// }
// }
//
// }
// }catch(BadRequestException bre){
// if (response instanceof HttpServletResponse){
// HttpServletResponse httpResponse = (HttpServletResponse) response;
// httpResponse.sendError(HttpServletResponse.SC_BAD_REQUEST, bre.getMessage());
// }
// }
// }
//
//
// /**
// * Gets the scope.
// *
// * @param scope the scope
// * @return the scope
// */
// private static String getScope(String scope){
// logger.debug("Read scope path: "+scope);
//// String scope = servletPath.substring(servletPath.indexOf("/"), servletPath.length());
// return PATH_SEPARATOR+scope.replaceAll("_", PATH_SEPARATOR);
// }
//
// /* (non-Javadoc)
// * @see javax.servlet.Filter#init(javax.servlet.FilterConfig)
// */
// @Override
// public void init(FilterConfig config) throws ServletException {
// logger.trace("run init");
// this.config = config;
// }
//
// /*public static void main(String[] args) {
//
// String split = "/catalogue/NextNext/dataset/sarda-sarda";
//
// String[] array = split.split("/");
//
// System.out.println(array.length);
//
// for (int i = 0; i < array.length; i++) {
// System.out.println(i+" "+array[i]);
// }
//
// System.out.println(array[2]);
//
// }*/
//}

70
src/main/java/org/gcube/datatransfer/resolver/services/UriResolverIndex.java
View File

@ -3,29 +3,49 @@
*/
package org.gcube.datatransfer.resolver.services;
///**
// *
// * @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
// * Oct 22, 2018
// */
//@Path("/")
//public class UriResolverIndex {
//
// private static Logger logger = LoggerFactory.getLogger(UriResolverIndex.class);
//
// @GET
// @Produces(MediaType.TEXT_HTML)
// @Path("index")
// public Viewable index(@Context HttpServletRequest req, @PathParam("index") String info){
//
// try{
// logger.info("UriResolverIndex called");
// return new Viewable("/index");
// }catch(Exception e){
// logger.error("Error on getting index.jsp", e);
// throw new InternalServerException(req, Status.NOT_FOUND, "Index.jsp not found", UriResolverIndex.class, null);
// }
//
// }
//}
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import javax.servlet.http.HttpServletRequest;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response.Status;
import org.gcube.datatransfer.resolver.services.exceptions.InternalServerException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* @author Francesco Mangiacrapa francesco.mangiacrapa@isti.cnr.it
* Oct 22, 2018
*/
@Path("")
public class UriResolverIndex {
private static Logger logger = LoggerFactory.getLogger(UriResolverIndex.class);
@GET
@Produces({MediaType.TEXT_HTML})
@Path("{toInfo:(index|info)?")
public InputStream index(@Context HttpServletRequest req, @PathParam("toInfo") String info){
String indexFile = "/WEB-INF/jsp/index.jsp";
try{
logger.info("UriResolverIndex called");
String realPath = req.getServletContext().getRealPath(indexFile);
return new FileInputStream(new File(realPath));
}catch(Exception e){
logger.error("Error on getting "+indexFile, e);
throw new InternalServerException(req, Status.NOT_FOUND, "Index.jsp not found", UriResolverIndex.class, null);
}
}
}

2
src/main/webapp/WEB-INF/gcube-app.xml
View File

@ -2,6 +2,6 @@
<name>URIResolver</name>
<group>DataTransfer</group>
<version>1.0.0-SNAPSHOT</version>
<description>Storage Hub webapp</description>
<description>URIResolver RESTful</description>
<exclude handlers='request-validation context-retriever'>/*</exclude>
</application>

55
src/main/webapp/WEB-INF/jsp/index.jsp
View File

@ -1,22 +1,43 @@
<!DOCTYPE HTML>
<html lang="en-US">
<!-- <head> -->
<!-- <meta charset="UTF-8"> -->
<!-- <meta http-equiv="refresh" content="0; url=https://dev4.d4science.org/ckan"> -->
<!-- <script type="text/javascript"> window.location.href = "https://dev4.d4science.org/ckan" -->
<!-- </script> -->
<!-- <title>Page Redirection</title> -->
<!-- </head> -->
<!-- <body> -->
<!-- Note: don't tell people to `click` the link, just tell them that it is a link. -->
<!-- If you are not redirected automatically, follow the <a href='https://dev4.d4science.org/ckan'>link to example</a> -->
<!-- </body> -->
<head>
<style type="text/css">
body {
background-color: #f8f6f2;
color: #225f97;
font-family: 'Droid Sans', arial, sans-serif;
}
.mydiv {
top: 50%;
left: 50%;
width: 30em;
height: 18em;
margin-top: -9em; /*set to a negative number 1/2 of your height*/
margin-left: -15em; /*set to a negative number 1/2 of your width*/
/* border: 1px solid #ccc; */
/* background-color: #9b9b9b; */
position: fixed;
text-align: center;
}
.myTitle {
font-size: 20px;
font-weight: bold;
}
</style>
</head>
<body>
<h2>The URI resolver</h2>
<p>
See wiki page: <a
href="https://gcube.wiki.gcube-system.org/gcube/index.php/URI_Resolver">URI
Resolver gCube Wiki</a>
</p>
<div class="mydiv">
<img alt=""
src="https://www.d4science.org/image/layout_set_logo?img_id=12630" />
<div class="myTitle">The URI Resolver</div>
<p>
See wiki page at <a
href="https://gcube.wiki.gcube-system.org/gcube/index.php/URI_Resolver" target="_blank">gCube Wiki URI
Resolver</a>
</p>
</div>
</body>
</html>

8
src/main/webapp/WEB-INF/web.xml
View File

@ -3,18 +3,18 @@
<context-param>
<param-name>root-app-token</param-name>
<param-value>e22a46ac-418c-49f2-ad3f-99a5b9689825-98187548</param-value>
<param-value>e22a46ac-418c-49f2-ad3f-99a5b9689825-98187548
</param-value>
</context-param>
<context-param>
<param-name>root-scope</param-name>
<param-value>/gcube</param-value>
</context-param>
root-scope
<servlet>
<servlet-name>org.gcube.datatransfer.resolver.UriResolver</servlet-name>
</servlet>
<servlet-mapping>
<servlet-name>org.gcube.datatransfer.resolver.UriResolver</servlet-name>
<url-pattern>/*</url-pattern>

22
src/main/webapp/index.jsp
View File

@ -1,22 +0,0 @@
<!DOCTYPE HTML>
<html lang="en-US">
<!-- <head> -->
<!-- <meta charset="UTF-8"> -->
<!-- <meta http-equiv="refresh" content="0; url=https://dev4.d4science.org/ckan"> -->
<!-- <script type="text/javascript"> window.location.href = "https://dev4.d4science.org/ckan" -->
<!-- </script> -->
<!-- <title>Page Redirection</title> -->
<!-- </head> -->
<!-- <body> -->
<!-- Note: don't tell people to `click` the link, just tell them that it is a link. -->
<!-- If you are not redirected automatically, follow the <a href='https://dev4.d4science.org/ckan'>link to example</a> -->
<!-- </body> -->
<body>
<h2>The URI resolver</h2>
<p>
See wiki page: <a
href="https://gcube.wiki.gcube-system.org/gcube/index.php/URI_Resolver">URI
Resolver gCube Wiki</a>
</p>
</body>
</html>