9 files changed, 349 insertions, 0 deletions

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.classpath b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.classpath
new file mode 100644
index 00000000000..8a8f1668cdc
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.classpath
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<classpath>

+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/>

+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>

+	<classpathentry kind="src" path="src"/>

+	<classpathentry kind="output" path="bin"/>

+</classpath>

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.project b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.project
new file mode 100644
index 00000000000..30506228435
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.project
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>

+<projectDescription>

+	<name>org.eclipse.osee.framework.artifact.servlet</name>

+	<comment></comment>

+	<projects>

+	</projects>

+	<buildSpec>

+		<buildCommand>

+			<name>org.eclipse.jdt.core.javabuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+		<buildCommand>

+			<name>org.eclipse.pde.ManifestBuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+		<buildCommand>

+			<name>org.eclipse.pde.SchemaBuilder</name>

+			<arguments>

+			</arguments>

+		</buildCommand>

+	</buildSpec>

+	<natures>

+		<nature>org.eclipse.pde.PluginNature</nature>

+		<nature>org.eclipse.jdt.core.javanature</nature>

+	</natures>

+</projectDescription>

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.settings/org.eclipse.pde.core.prefs b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.settings/org.eclipse.pde.core.prefs
new file mode 100644
index 00000000000..a3a92c1e104
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/.settings/org.eclipse.pde.core.prefs
@@ -0,0 +1,4 @@
+#Tue May 20 10:41:08 MST 2008

+eclipse.preferences.version=1

+pluginProject.extensions=false

+resolve.requirebundle=false

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/META-INF/MANIFEST.MF b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/META-INF/MANIFEST.MF
new file mode 100644
index 00000000000..9a2cdaed380
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/META-INF/MANIFEST.MF
@@ -0,0 +1,22 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Artifact Servlet Plug-in (Incubation)
+Bundle-SymbolicName: org.eclipse.osee.framework.artifact.servlet;singleton:=true
+Bundle-Version: 0.4.0.qualifier
+Bundle-Activator: org.eclipse.osee.framework.artifact.servlet.Activator
+Bundle-Vendor: Eclipse.org
+Bundle-ActivationPolicy: lazy
+Import-Package: javax.servlet;version="2.4.0",
+ javax.servlet.http;version="2.4.0",
+ org.eclipse.osee.framework.core.data,
+ org.eclipse.osee.framework.core.server,
+ org.eclipse.osee.framework.db.connection,
+ org.eclipse.osee.framework.db.connection.exception,
+ org.eclipse.osee.framework.db.connection.info,
+ org.eclipse.osee.framework.jdk.core.util,
+ org.eclipse.osee.framework.logging,
+ org.eclipse.osee.framework.resource.management,
+ org.osgi.framework;version="1.3.0",
+ org.osgi.service.http;version="1.2.0",
+ org.osgi.util.tracker;version="1.3.3"
+Bundle-RequiredExecutionEnvironment: JavaSE-1.6
diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/build.properties b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/build.properties
new file mode 100644
index 00000000000..41eb6ade2b4
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/build.properties
@@ -0,0 +1,4 @@
+source.. = src/

+output.. = bin/

+bin.includes = META-INF/,\

+               .

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/Activator.java b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/Activator.java
new file mode 100644
index 00000000000..666c6746c05
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/Activator.java
@@ -0,0 +1,78 @@
+/*******************************************************************************

+ * Copyright (c) 2004, 2007 Boeing.

+ * All rights reserved. This program and the accompanying materials

+ * are made available under the terms of the Eclipse Public License v1.0

+ * which accompanies this distribution, and is available at

+ * http://www.eclipse.org/legal/epl-v10.html

+ *

+ * Contributors:

+ *     Boeing - initial API and implementation

+ *******************************************************************************/

+package org.eclipse.osee.framework.artifact.servlet;

+

+import org.eclipse.osee.framework.core.data.OseeServerContext;

+import org.eclipse.osee.framework.core.server.OseeHttpServiceTracker;

+import org.eclipse.osee.framework.resource.management.IResourceLocatorManager;

+import org.eclipse.osee.framework.resource.management.IResourceManager;

+import org.osgi.framework.BundleActivator;

+import org.osgi.framework.BundleContext;

+import org.osgi.util.tracker.ServiceTracker;

+

+/**

+ * @author Roberto E. Escobar

+ */

+public class Activator implements BundleActivator {

+

+   private static Activator instance;

+

+   private OseeHttpServiceTracker httpTracker;

+   private ServiceTracker resourceManagementTracker;

+   private ServiceTracker resourceLocatorManagerTracker;

+

+   /*

+    * (non-Javadoc)

+    * @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext)

+    */

+   public void start(BundleContext context) throws Exception {

+      instance = this;

+

+      resourceLocatorManagerTracker = new ServiceTracker(context, IResourceLocatorManager.class.getName(), null);

+      resourceLocatorManagerTracker.open();

+

+      resourceManagementTracker = new ServiceTracker(context, IResourceManager.class.getName(), null);

+      resourceManagementTracker.open();

+

+      httpTracker =

+            new OseeHttpServiceTracker(context, OseeServerContext.PROCESS_CONTEXT, ArtifactFileServlet.class);

+      httpTracker.open();

+   }

+

+   /*

+    * (non-Javadoc)

+    * @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)

+    */

+   public void stop(BundleContext context) throws Exception {

+      httpTracker.close();

+      httpTracker = null;

+

+      resourceManagementTracker.close();

+      resourceManagementTracker = null;

+

+      resourceLocatorManagerTracker.close();

+      resourceLocatorManagerTracker = null;

+

+      instance = null;

+   }

+

+   public static Activator getInstance() {

+      return instance;

+   }

+

+   public IResourceManager getResourceManager() {

+      return (IResourceManager) resourceManagementTracker.getService();

+   }

+

+   public IResourceLocatorManager getResourceLocatorManager() {

+      return (IResourceLocatorManager) resourceLocatorManagerTracker.getService();

+   }

+}

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/ArtifactFileServlet.java b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/ArtifactFileServlet.java
new file mode 100644
index 00000000000..0de877eeab2
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/ArtifactFileServlet.java
@@ -0,0 +1,113 @@
+/*******************************************************************************

+ * Copyright (c) 2004, 2007 Boeing.

+ * All rights reserved. This program and the accompanying materials

+ * are made available under the terms of the Eclipse Public License v1.0

+ * which accompanies this distribution, and is available at

+ * http://www.eclipse.org/legal/epl-v10.html

+ *

+ * Contributors:

+ *     Boeing - initial API and implementation

+ *******************************************************************************/

+package org.eclipse.osee.framework.artifact.servlet;

+

+import java.io.IOException;

+import java.io.InputStream;

+import java.net.HttpURLConnection;

+import java.util.logging.Level;

+import javax.servlet.ServletException;

+import javax.servlet.http.HttpServletRequest;

+import javax.servlet.http.HttpServletResponse;

+import org.eclipse.osee.framework.core.server.OseeHttpServlet;

+import org.eclipse.osee.framework.db.connection.exception.OseeCoreException;

+import org.eclipse.osee.framework.jdk.core.util.Lib;

+import org.eclipse.osee.framework.jdk.core.util.Strings;

+import org.eclipse.osee.framework.logging.OseeLog;

+import org.eclipse.osee.framework.resource.management.IResource;

+import org.eclipse.osee.framework.resource.management.IResourceLocator;

+import org.eclipse.osee.framework.resource.management.Options;

+import org.eclipse.osee.framework.resource.management.StandardOptions;

+

+/**

+ * @author Roberto E. Escobar

+ */

+public class ArtifactFileServlet extends OseeHttpServlet {

+

+   private static final long serialVersionUID = -6334080268467740905L;

+

+   /* (non-Javadoc)

+    * @see javax.servlet.http.HttpServlet#doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)

+    */

+   @Override

+   protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

+      InputStream inputStream = null;

+      boolean wasProcessed = false;

+      try {

+         HttpArtifactFileInfo artifactFileInfo = new HttpArtifactFileInfo(request);

+         String uri = null;

+         if (artifactFileInfo.isBranchNameValid()) {

+            uri = ArtifactUtil.getUri(artifactFileInfo.getGuid(), artifactFileInfo.getBranchName());

+         } else {

+            uri = ArtifactUtil.getUri(artifactFileInfo.getGuid(), artifactFileInfo.getBranchId());

+         }

+         if (Strings.isValid(uri)) {

+            IResourceLocator locator = Activator.getInstance().getResourceLocatorManager().getResourceLocator(uri);

+            Options options = new Options();

+            options.put(StandardOptions.DecompressOnAquire.name(), true);

+            IResource resource = Activator.getInstance().getResourceManager().acquire(locator, options);

+

+            if (resource != null) {

+               wasProcessed = true;

+               inputStream = resource.getContent();

+

+               response.setStatus(HttpServletResponse.SC_OK);

+               response.setContentLength(inputStream.available());

+               response.setCharacterEncoding("ISO-8859-1");

+               String mimeType = HttpURLConnection.guessContentTypeFromStream(inputStream);

+               if (mimeType == null) {

+                  mimeType = HttpURLConnection.guessContentTypeFromName(resource.getLocation().toString());

+                  if (mimeType == null) {

+                     mimeType = "application/*";

+                  }

+               }

+               response.setContentType(mimeType);

+               response.setHeader("Content-Disposition", "attachment; filename=" + resource.getName());

+

+               Lib.inputStreamToOutputStream(inputStream, response.getOutputStream());

+            }

+         }

+

+         if (!wasProcessed) {

+            response.setStatus(HttpServletResponse.SC_NOT_FOUND);

+            response.setContentType("text/plain");

+            response.getWriter().write(String.format("Unable to find resource: [%s]", request.getQueryString()));

+         }

+      } catch (NumberFormatException ex) {

+         handleError(response, HttpServletResponse.SC_BAD_REQUEST, String.format("Invalid Branch Id: [%s]",

+               request.getQueryString()), ex);

+      } catch (Exception ex) {

+         handleError(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR, String.format(

+               "Unable to acquire resource: [%s]", request.getQueryString()), ex);

+      } finally {

+         if (inputStream != null) {

+            inputStream.close();

+         }

+         response.flushBuffer();

+      }

+   }

+

+   private void handleError(HttpServletResponse response, int status, String message, Throwable ex) throws IOException {

+      response.setStatus(status);

+      response.setContentType("text/plain");

+      OseeLog.log(Activator.class, Level.SEVERE, message, ex);

+      response.getWriter().write(Lib.exceptionToString(ex));

+   }

+   

+   /* (non-Javadoc)

+    * @see org.eclipse.osee.framework.core.server.internal.InternalOseeHttpServlet#checkAccessControl()

+    */

+   @Override

+   protected void checkAccessControl(HttpServletRequest request) throws OseeCoreException {

+		// Open to all

+  }

+   

+}

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/ArtifactUtil.java b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/ArtifactUtil.java
new file mode 100644
index 00000000000..e8e2543d808
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/ArtifactUtil.java
@@ -0,0 +1,40 @@
+/*******************************************************************************

+ * Copyright (c) 2004, 2007 Boeing.

+ * All rights reserved. This program and the accompanying materials

+ * are made available under the terms of the Eclipse Public License v1.0

+ * which accompanies this distribution, and is available at

+ * http://www.eclipse.org/legal/epl-v10.html

+ *

+ * Contributors:

+ *     Boeing - initial API and implementation

+ *******************************************************************************/

+package org.eclipse.osee.framework.artifact.servlet;

+

+import org.eclipse.osee.framework.db.connection.ConnectionHandler;

+import org.eclipse.osee.framework.db.connection.exception.OseeDataStoreException;

+

+/**

+ * @author Roberto E. Escobar

+ */

+public class ArtifactUtil {

+

+   private static final int DEFAULT_ATTRIBUTE_DATA_PROVIDER = 1;

+

+   private static String URI_BY_GUID_AND_BRANCH_ID =

+         "SELECT uri FROM osee_tx_details txd1, osee_txs txs1, osee_artifact art1, osee_attribute attr1, osee_attribute_type attyp1 WHERE art1.guid =? AND attyp1.attr_provider_type_id <> ? AND attyp1.attr_type_id = attr1.attr_type_id AND txd1.branch_id = ? AND txs1.gamma_id = attr1.gamma_id AND attr1.art_id = art1.art_id AND txs1.transaction_id = txd1.transaction_id AND txs1.tx_current = 1";

+

+   private static String URI_BY_GUID_AND_BRANCH_NAME =

+         "SELECT uri FROM osee_tx_details txd1, osee_txs txs1, osee_artifact art1, osee_attribute attr1, osee_attribute_type attyp1, osee_branch branch1 WHERE art1.guid = ? AND attyp1.attr_provider_type_id <> ? AND attyp1.attr_type_id = attr1.attr_type_id AND txs1.gamma_id = attr1.gamma_id AND attr1.art_id = art1.art_id AND txs1.transaction_id = txd1.transaction_id AND txs1.tx_current = 1 AND txd1.branch_id = branch1.branch_id AND branch1.branch_name = ?";

+

+   public static String getUri(String guid, int branchId) throws OseeDataStoreException {

+      return getUri(URI_BY_GUID_AND_BRANCH_ID, guid, DEFAULT_ATTRIBUTE_DATA_PROVIDER, branchId);

+   }

+

+   public static String getUri(String guid, String branchName) throws OseeDataStoreException {

+      return getUri(URI_BY_GUID_AND_BRANCH_NAME, guid, DEFAULT_ATTRIBUTE_DATA_PROVIDER, branchName);

+   }

+

+   private static String getUri(String query, Object... dataBindings) throws OseeDataStoreException {

+      return ConnectionHandler.runPreparedQueryFetchString((String)null, query, dataBindings);

+   }

+}

diff --git a/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/HttpArtifactFileInfo.java b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/HttpArtifactFileInfo.java
new file mode 100644
index 00000000000..d183cd7b81c
--- /dev/null
+++ b/MS_0.6.0_20090114/org.eclipse.osee.framework.artifact.servlet/src/org/eclipse/osee/framework/artifact/servlet/HttpArtifactFileInfo.java
@@ -0,0 +1,53 @@
+/*******************************************************************************

+ * Copyright (c) 2004, 2007 Boeing.

+ * All rights reserved. This program and the accompanying materials

+ * are made available under the terms of the Eclipse Public License v1.0

+ * which accompanies this distribution, and is available at

+ * http://www.eclipse.org/legal/epl-v10.html

+ *

+ * Contributors:

+ *     Boeing - initial API and implementation

+ *******************************************************************************/

+package org.eclipse.osee.framework.artifact.servlet;

+

+import javax.servlet.http.HttpServletRequest;

+

+/**

+ * @author Roberto E. Escobar

+ */

+public class HttpArtifactFileInfo {

+   private static final int INVALID_BRANCH_ID = -1;

+   private static final String GUID_KEY = "guid";

+   private static final String BRANCH_NAME_KEY = "branch";

+   private static final String BRANCH_ID_KEY = "branchId";

+

+   private String guid;

+   private String branchName;

+   private String branchId;

+

+   public HttpArtifactFileInfo(HttpServletRequest request) {

+      this.guid = request.getParameter(GUID_KEY);

+      this.branchName = request.getParameter(BRANCH_NAME_KEY);

+      this.branchId = request.getParameter(BRANCH_ID_KEY);

+   }

+

+   public String getGuid() {

+      return guid;

+   }

+

+   public boolean isBranchNameValid() {

+      return branchName != null && branchName.length() > 0;

+   }

+

+   public String getBranchName() {

+      return branchName;

+   }

+

+   public int getBranchId() throws NumberFormatException {

+      int toReturn = INVALID_BRANCH_ID;

+      if (branchId != null && branchId.length() > 0) {

+         toReturn = Integer.parseInt(branchId);

+      }

+      return toReturn;

+   }

+}
\ No newline at end of file