| package org.apache.maven.continuum.web.action; |
| |
| /* |
| * 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. |
| */ |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileNotFoundException; |
| import java.io.InputStream; |
| import java.util.HashMap; |
| import java.util.List; |
| |
| import javax.activation.MimetypesFileTypeMap; |
| |
| import org.apache.continuum.builder.distributed.manager.DistributedBuildManager; |
| import org.apache.maven.continuum.ContinuumException; |
| import org.apache.maven.continuum.model.project.Project; |
| import org.apache.maven.continuum.web.exception.AuthorizationRequiredException; |
| import org.apache.maven.continuum.web.util.WorkingCopyContentGenerator; |
| import org.apache.struts2.ServletActionContext; |
| import org.apache.struts2.views.util.UrlHelper; |
| import org.codehaus.plexus.util.StringUtils; |
| |
| /** |
| * @author <a href="mailto:evenisse@apache.org">Emmanuel Venisse</a> |
| * @version $Id$ |
| * @plexus.component role="com.opensymphony.xwork2.Action" role-hint="workingCopy" |
| */ |
| public class WorkingCopyAction |
| extends ContinuumActionSupport |
| { |
| /** |
| * @plexus.requirement |
| */ |
| private WorkingCopyContentGenerator generator; |
| |
| /** |
| * @plexus.requirement |
| */ |
| private DistributedBuildManager distributedBuildManager; |
| |
| private Project project; |
| |
| private int projectId; |
| |
| private String userDirectory; |
| |
| private String currentFile; |
| |
| private String currentFileContent; |
| |
| private String output; |
| |
| private String projectName; |
| |
| private File downloadFile; |
| |
| private String mimeType = "application/octet-stream"; |
| |
| private static final String FILE_SEPARATOR = System.getProperty( "file.separator" ); |
| |
| private String projectGroupName = ""; |
| |
| public String execute() |
| throws ContinuumException |
| { |
| try |
| { |
| checkViewProjectGroupAuthorization( getProjectGroupName() ); |
| } |
| catch ( AuthorizationRequiredException e ) |
| { |
| return REQUIRES_AUTHORIZATION; |
| } |
| |
| if ( "release.properties".equals( currentFile ) ) |
| { |
| throw new ContinuumException( "release.properties is not accessible." ); |
| } |
| |
| project = getContinuum().getProject( projectId ); |
| |
| projectName = project.getName(); |
| |
| HashMap<String, Object> params = new HashMap<String, Object>(); |
| |
| params.put( "projectId", projectId ); |
| |
| params.put( "projectName", projectName ); |
| |
| String baseUrl = UrlHelper.buildUrl( "/workingCopy.action", ServletActionContext.getRequest(), |
| ServletActionContext.getResponse(), params ); |
| |
| String imagesBaseUrl = |
| UrlHelper.buildUrl( "/images/", ServletActionContext.getRequest(), ServletActionContext.getResponse(), |
| params ); |
| |
| imagesBaseUrl = imagesBaseUrl.substring( 0, imagesBaseUrl.indexOf( "/images/" ) + "/images/".length() ); |
| |
| if ( getContinuum().getConfiguration().isDistributedBuildEnabled() ) |
| { |
| output = |
| distributedBuildManager.generateWorkingCopyContent( projectId, userDirectory, baseUrl, imagesBaseUrl ); |
| |
| if ( currentFile != null && !currentFile.equals( "" ) ) |
| { |
| currentFileContent = distributedBuildManager.getFileContent( projectId, userDirectory, currentFile ); |
| } |
| else |
| { |
| currentFileContent = ""; |
| } |
| } |
| else |
| { |
| List<File> files = getContinuum().getFiles( projectId, userDirectory ); |
| |
| output = |
| generator.generate( files, baseUrl, imagesBaseUrl, getContinuum().getWorkingDirectory( projectId ) ); |
| |
| if ( currentFile != null && !currentFile.equals( "" ) ) |
| { |
| String dir; |
| |
| //TODO: maybe create a plexus component for this so that additional mimetypes can be easily added |
| MimetypesFileTypeMap mimeTypesMap = new MimetypesFileTypeMap(); |
| mimeTypesMap.addMimeTypes( "application/java-archive jar war ear" ); |
| mimeTypesMap.addMimeTypes( "application/java-class class" ); |
| mimeTypesMap.addMimeTypes( "image/png png" ); |
| |
| if ( FILE_SEPARATOR.equals( userDirectory ) ) |
| { |
| dir = userDirectory; |
| } |
| else |
| { |
| dir = FILE_SEPARATOR + userDirectory + FILE_SEPARATOR; |
| } |
| |
| downloadFile = new File( getContinuum().getWorkingDirectory( projectId ) + dir + currentFile ); |
| mimeType = mimeTypesMap.getContentType( downloadFile ); |
| |
| if ( ( mimeType.indexOf( "image" ) >= 0 ) || ( mimeType.indexOf( "java-archive" ) >= 0 ) || |
| ( mimeType.indexOf( "java-class" ) >= 0 ) || ( downloadFile.length() > 100000 ) ) |
| { |
| return "stream"; |
| } |
| |
| currentFileContent = getContinuum().getFileContent( projectId, userDirectory, currentFile ); |
| } |
| else |
| { |
| currentFileContent = ""; |
| } |
| } |
| |
| return SUCCESS; |
| } |
| |
| public int getProjectId() |
| { |
| return projectId; |
| } |
| |
| public void setProjectId( int projectId ) |
| { |
| this.projectId = projectId; |
| } |
| |
| public String getProjectName() |
| { |
| return projectName; |
| } |
| |
| public String getUserDirectory() |
| { |
| return userDirectory; |
| } |
| |
| public void setUserDirectory( String userDirectory ) |
| { |
| this.userDirectory = userDirectory; |
| } |
| |
| public void setFile( String currentFile ) |
| { |
| this.currentFile = currentFile; |
| } |
| |
| public String getFile() |
| { |
| return currentFile; |
| } |
| |
| public String getOutput() |
| { |
| return output; |
| } |
| |
| public String getFileContent() |
| { |
| return currentFileContent; |
| } |
| |
| |
| public InputStream getInputStream() |
| throws ContinuumException |
| { |
| FileInputStream fis; |
| try |
| { |
| fis = new FileInputStream( downloadFile ); |
| } |
| catch ( FileNotFoundException fne ) |
| { |
| throw new ContinuumException( "Error accessing file.", fne ); |
| } |
| |
| return fis; |
| } |
| |
| public String getFileLength() |
| { |
| return Long.toString( downloadFile.length() ); |
| } |
| |
| public String getDownloadFilename() |
| { |
| return downloadFile.getName(); |
| } |
| |
| public String getMimeType() |
| { |
| return this.mimeType; |
| } |
| |
| public Project getProject() |
| { |
| return project; |
| } |
| |
| public String getProjectGroupName() |
| throws ContinuumException |
| { |
| if ( StringUtils.isEmpty( projectGroupName ) ) |
| { |
| projectGroupName = getContinuum().getProjectGroupByProjectId( projectId ).getName(); |
| } |
| |
| return projectGroupName; |
| } |
| } |