Version 1.1.0-dev.5.1

dart/editor/tools/plugins/com.google.dart.tools.debug.core/src/com/google/dart/tools/debug/core/util/ResourceServerHandler.java

 /*
  * Copyright (c) 2012, the Dart project authors.
  * 
  * Licensed under the Eclipse Public License v1.0 (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.eclipse.org/legal/epl-v10.html
  * 
  * 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
@@ skipping 99 matching lines @@
 
           for (String str : strs) {
             int index = str.indexOf('-');
 
             try {
               if (index == 0) {
                 result.add(new int[] {0, Integer.parseInt(str.substring(1))});
               } else if (index == str.length() - 1) {
                 result.add(new int[] {Integer.parseInt(str.substring(0, index)), -1});
               } else if (index != -1) {
-                result.add(
-                    new int[] {
-                        Integer.parseInt(str.substring(0, index)),
-                        Integer.parseInt(str.substring(index + 1))});
+                result.add(new int[] {
+                    Integer.parseInt(str.substring(0, index)),
+                    Integer.parseInt(str.substring(index + 1))});
               }
             } catch (NumberFormatException nfe) {
 
             }
           }
 
           return result;
         }
       }
 
@@ skipping 92 matching lines @@
 
   private static byte[] AGENT_CONTENT;
 
   /**
    * Special resources to serve - i.e. non-workspace resources.
    */
   private static final String[][] embeddedResources = new String[][] {
       {"/favicon.ico", TYPE_GIF, "/resources/favicon.ico"},
       {"/dart_16_16.gif", TYPE_GIF, "/resources/dart_16_16.gif"},
       {"/dart_32_32.gif", TYPE_GIF, "/resources/dart_32_32.gif"},
-      {"/agent.html", TYPE_HTML, "agent.html"}, {"/agent.js", TYPE_JS, "agent.js"}, {
-          "/apple-touch-icon-precomposed.png", TYPE_PNG,
-          "/resources/apple-touch-icon-precomposed.png"}};
+      {"/agent.html", TYPE_HTML, "agent.html"},
+      {"/agent.js", TYPE_JS, "agent.js"},
+      {"/apple-touch-icon-precomposed.png", TYPE_PNG, "/resources/apple-touch-icon-precomposed.png"}};
 
   @SuppressWarnings("unused")
   private static byte[] getJSAgentContent() {
     if (AGENT_CONTENT == null) {
       try {
-        AGENT_CONTENT = ByteStreams.toByteArray(
-            ResourceServer.class.getResourceAsStream("agent.js"));
+        AGENT_CONTENT = ByteStreams.toByteArray(ResourceServer.class.getResourceAsStream("agent.js"));
       } catch (IOException e) {
         DartDebugCorePlugin.logError(e);
 
         AGENT_CONTENT = new byte[0];
       }
     }
 
     return AGENT_CONTENT;
   }
 
   private static void setupExtraMappings() {
     extraMappings = new HashMap<String, String>();
 
     try {
-      BufferedReader reader = new BufferedReader(
-          new InputStreamReader(ResourceServerHandler.class.getResourceAsStream("mime.txt")));
+      BufferedReader reader = new BufferedReader(new InputStreamReader(
+          ResourceServerHandler.class.getResourceAsStream("mime.txt")));
 
       String line = reader.readLine();
 
       while (line != null) {
         String[] strs = line.split(" ");
 
         extraMappings.put(strs[0], strs[1]);
 
         line = reader.readLine();
       }
@@ skipping 189 matching lines @@
         byte[] rangeData = readRangeData(javaFile, ranges);
 
         response.responseBodyStream = new ByteArrayInputStream(rangeData);
 
         response.responseCode = HttpResponse.PARTIAL_CONTENT;
         response.responseText = "Partial Content";
 
         response.headers.put(CONTENT_LENGTH, Long.toString(rangeData.length));
         // Content-Range: bytes X-Y/Z
         int[] range = ranges.get(0);
-        response.headers.put(
-            CONTENT_RANGE,
-            "bytes " + range[0] + "-" + range[1] + "/" + rangeData.length);
+        response.headers.put(CONTENT_RANGE, "bytes " + range[0] + "-" + range[1] + "/"
+            + rangeData.length);
       } else {
         response.responseBodyStream = new FileInputStream(javaFile);
       }
 
       // Indicate that we support requesting a subset of the document.
       response.headers.put(ACCEPT_RANGES, "bytes");
 //      }
     }
 
     addStandardResponseHeaders(response);
 
     return response;
   }
 
   private HttpResponse createNotAllowedResponse() {
     HttpResponse response = new HttpResponse();
 
     response.responseCode = HttpResponse.UNAUTHORIZED;
     response.responseText = "Unauthorized";
 
     response.headers.put(CONTENT_TYPE, "text/html");
     response.responseBodyText = "<html><head><title>401 Unauthorized</title></head><body>User agent not allowed.</body></html>";
     response.headers.put(CONTENT_LENGTH, Integer.toString(response.responseBodyText.length()));
 
     addStandardResponseHeaders(response);
 
     return response;
   }
 
-  private HttpResponse createPOSTResponse(HttpHeader header, DataInputStream in)
-      throws IOException {
+  private HttpResponse createPOSTResponse(HttpHeader header, DataInputStream in) throws IOException {
     // This 200000 value matches Jetty's setting.
     final int MAX_POST = 200000 + 100;
 
     String file = header.file;
 
     int length = header.getContentLength();
 
     if (length > MAX_POST) {
       return createErrorResponse("Invalid POST length");
     }
@@ skipping 153 matching lines @@
     InetAddress remoteAddress = connection.getInetAddress();
 
     if (isLocalAddress(remoteAddress)) {
       return true;
     }
 
     // User-Agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/536.8 (KHTML, like Gecko) Chrome/20.0.1110.0 (Dart) Safari/536.8
     if (DartDebugCorePlugin.getPlugin().getUserAgentManager() != null) {
       String userAgent = header.headers.get(USER_AGENT);
 
-      boolean allowed = DartDebugCorePlugin.getPlugin()
-          .getUserAgentManager().allowUserAgent(remoteAddress, userAgent);
+      boolean allowed = DartDebugCorePlugin.getPlugin().getUserAgentManager().allowUserAgent(
+          remoteAddress,
+          userAgent);
 
       if (allowed) {
         resourceServer.loadingContentFrom(remoteAddress.getHostAddress(), userAgent);
       }
 
       return allowed;
     }
 
     return false;
   }
@@ skipping 61 matching lines @@
       return null;
     }
 
     IPath childPath = path.removeFirstSegments(1);
 
     File file = new File(projectLocation.toFile(), childPath.toOSString());
 
     if (!file.exists() && childPath.toString().contains(DartCore.PACKAGES_DIRECTORY_PATH)) {
 
       int packagesIndex = childPath.toString().indexOf(DartCore.PACKAGES_DIRECTORY_PATH);
-      String pathString = childPath.toString()
-          .substring(packagesIndex + DartCore.PACKAGES_DIRECTORY_PATH.length());
-      IFileInfo fileInfo = DartCore.getProjectManager()
-          .resolveUriToFileInfo(project, DartCore.PACKAGE_SCHEME_SPEC + pathString);
+      String pathString = childPath.toString().substring(
+          packagesIndex + DartCore.PACKAGES_DIRECTORY_PATH.length());
+      IFileInfo fileInfo = DartCore.getProjectManager().resolveUriToFileInfo(
+          project,
+          DartCore.PACKAGE_SCHEME_SPEC + pathString);
       if (fileInfo != null) {
         file = fileInfo.getFile();
       }
     }
 
     return file.exists() ? file : null;
   }
 
   private IResource locateMappedFile(File file) {
-    IResource resource = ResourcesPlugin.getWorkspace()
-        .getRoot().getFileForLocation(Path.fromOSString(file.getAbsolutePath()));
+    IResource resource = ResourcesPlugin.getWorkspace().getRoot().getFileForLocation(
+        Path.fromOSString(file.getAbsolutePath()));
 
     if (resource instanceof IFile) {
       IFile resourceFile = (IFile) resource;
 
       String mappingPath = DartCore.getResourceRemapping(resourceFile);
 
       if (mappingPath != null) {
-        IResource mappedResource = ResourcesPlugin.getWorkspace()
-            .getRoot().findMember(Path.fromPortableString(mappingPath));
+        IResource mappedResource = ResourcesPlugin.getWorkspace().getRoot().findMember(
+            Path.fromPortableString(mappingPath));
 
         if (mappedResource != null && mappedResource.exists()) {
           return mappedResource;
         }
       }
     }
 
     return null;
   }
 
@@ skipping 165 matching lines @@
       // TODO(devoncarew): better handling of escaped values in the string ('\')
       str = str.replaceAll("\\\\\"", "\"");
 
       return str;
     } else {
       return str;
     }
   }
 
 }