Assignee field in error reporter

platform/platform-impl/src/com/intellij/diagnostic/AbstractMessage.java

@@ -28,6 +28,7 @@ public abstract class AbstractMessage {
   private SubmittedReportInfo mySubmissionInfo;
   private String myAdditionalInfo;
   private Notification myNotification;
+  private Integer myAssigneeId;
 
   private final Date myDate;
 
@@ -90,4 +91,11 @@ public abstract class AbstractMessage {
     return myDate;
   }
 
+  public Integer getAssigneeId() {
+    return myAssigneeId;
+  }
+
+  public void setAssigneeId(Integer assigneeId) {
+    myAssigneeId = assigneeId;
+  }
 }

platform/platform-impl/src/com/intellij/diagnostic/Developer.java

@@ -0,0 +1,71 @@
+/*
+ * Copyright 2000-2012 JetBrains s.r.o.
+ *
+ * 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.intellij.diagnostic;
+
+public class Developer {
+  public static final Developer NULL = new NullDeveloper();
+
+  private Integer myId;
+
+  private String myName;
+
+  private Developer() {
+  }
+
+  public Developer(int id, String name) {
+    myId = id;
+    myName = name;
+  }
+
+  public Integer getId() {
+    return myId;
+  }
+
+  public String getDisplayText() {
+    return myName;
+  }
+
+  public String getSearchableText() {
+    return myName;
+  }
+
+  @Override
+  public String toString() {
+    return String.format("%d - %s", myId, myName);
+  }
+
+  private static class NullDeveloper extends Developer {
+    @Override
+    public Integer getId() {
+      return null;
+    }
+
+    @Override
+    public String getDisplayText() {
+      return "<none>";
+    }
+
+    @Override
+    public String getSearchableText() {
+      return "";
+    }
+
+    @Override
+    public String toString() {
+      return "NullDeveloper";
+    }
+  }
+}

platform/platform-impl/src/com/intellij/diagnostic/DevelopersLoader.java

@@ -0,0 +1,60 @@
+/*
+ * Copyright 2000-2012 JetBrains s.r.o.
+ *
+ * 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.intellij.diagnostic;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.MalformedURLException;
+import java.net.URL;
+import java.util.Collection;
+import java.util.LinkedList;
+import java.util.List;
+
+class DevelopersLoader {
+  private static final String DEVELOPERS_LIST_URL = "http://ea-engine.labs.intellij.net/data?category=developers";
+  private static final String DATA_CHARSET = "utf-8";
+
+  private DevelopersLoader() {
+  }
+
+  public static Collection<Developer> fetchDevelopers() throws IOException {
+    try {
+      List<Developer> developers = new LinkedList<Developer>();
+      developers.add(Developer.NULL);
+
+      URL url = new URL(DEVELOPERS_LIST_URL);
+      BufferedReader reader = new BufferedReader(new InputStreamReader(url.openStream(), DATA_CHARSET));
+
+      try {
+        while (reader.ready()) {
+          String line = reader.readLine();
+          if (line == null) break;
+          int i = line.indexOf('\t');
+          if (i == -1) throw new IOException("Protocol error");
+          int id = Integer.parseInt(line.substring(0, i));
+          String name = line.substring(i + 1);
+          developers.add(new Developer(id, name));
+        }
+        return developers;
+      } finally {
+        reader.close();
+      }
+    } catch (MalformedURLException e) {
+      throw new RuntimeException(e);
+    }
+  }
+}

platform/platform-impl/src/com/intellij/diagnostic/ITNReporter.java

@@ -121,8 +121,14 @@ public class ITNReporter extends ErrorReportSubmitter {
       }
     }
 
-    if (event.getData() instanceof LogMessageEx) {
-      errorBean.setAttachments(((LogMessageEx)event.getData()).getAttachments());
+    Object data = event.getData();
+
+    if (data instanceof AbstractMessage) {
+      errorBean.setAssigneeId(((AbstractMessage)data).getAssigneeId());
+    }
+
+    if (data instanceof LogMessageEx) {
+      errorBean.setAttachments(((LogMessageEx)data).getAttachments());
     }
 
     @NonNls String login = errorReportConfigurable.ITN_LOGIN;

platform/platform-impl/src/com/intellij/diagnostic/IdeErrorsDialog.java

@@ -8,6 +8,10 @@ import com.intellij.ide.impl.DataManagerImpl;
 import com.intellij.ide.plugins.IdeaPluginDescriptor;
 import com.intellij.ide.plugins.PluginManager;
 import com.intellij.ide.util.PropertiesComponent;
+import com.intellij.notification.Notification;
+import com.intellij.notification.NotificationDisplayType;
+import com.intellij.notification.NotificationType;
+import com.intellij.notification.Notifications;
 import com.intellij.openapi.actionSystem.*;
 import com.intellij.openapi.application.Application;
 import com.intellij.openapi.application.ApplicationManager;
@@ -22,6 +26,9 @@ import com.intellij.openapi.extensions.ExtensionException;
 import com.intellij.openapi.extensions.Extensions;
 import com.intellij.openapi.extensions.PluginDescriptor;
 import com.intellij.openapi.extensions.PluginId;
+import com.intellij.openapi.progress.ProgressIndicator;
+import com.intellij.openapi.progress.ProgressManager;
+import com.intellij.openapi.progress.Task;
 import com.intellij.openapi.project.DumbAware;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.DialogWrapper;
@@ -42,15 +49,15 @@ import com.intellij.util.containers.ContainerUtil;
 import com.intellij.util.text.DateFormatUtil;
 import com.intellij.util.ui.UIUtil;
 import org.jetbrains.annotations.NonNls;
+import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import javax.swing.*;
-import javax.swing.event.ChangeEvent;
-import javax.swing.event.ChangeListener;
-import javax.swing.event.HyperlinkEvent;
-import javax.swing.event.HyperlinkListener;
+import javax.swing.event.*;
 import java.awt.*;
 import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.IOException;
 import java.math.BigInteger;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
@@ -63,6 +70,7 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
   @NonNls private static final String ACTIVE_TAB_OPTION = IdeErrorsDialog.class.getName() + "activeTab";
   public static DataKey<String> CURRENT_TRACE_KEY = DataKey.create("current_stack_trace_key");
   public static final int COMPONENTS_WIDTH = 670;
+  public static Collection<Developer> ourDevelopersList = Collections.emptyList();
 
   private JPanel myContentPane;
   private JPanel myBackButtonPanel;
@@ -105,6 +113,38 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
     }
     setCancelButtonText(CommonBundle.message("close.action.name"));
     setModal(false);
+    if (INTERNAL_MODE) {
+      if (ourDevelopersList.isEmpty()) {
+        loadDevelopersAsynchronously();
+      } else {
+        myDetailsTabForm.setDevelopers(ourDevelopersList);
+      }
+    }
+  }
+
+  private void loadDevelopersAsynchronously() {
+    Task.Backgroundable task = new Task.Backgroundable(null, "Loading developers list", true) {
+      private final Collection[] myDevelopers = new Collection[]{Collections.emptyList()};
+
+      @Override
+      public void run(@NotNull ProgressIndicator indicator) {
+        try {
+          myDevelopers[0] = DevelopersLoader.fetchDevelopers();
+        } catch (IOException e) {
+          Notifications.Bus.register("Error reporter", NotificationDisplayType.BALLOON);
+          Notifications.Bus.notify(new Notification("Error reporter", "Communication error",
+                                                    "Unable to load developers list from server.", NotificationType.WARNING));
+        }
+      }
+
+      @Override
+      public void onSuccess() {
+        Collection<Developer> developers = myDevelopers[0];
+        myDetailsTabForm.setDevelopers(developers);
+        ourDevelopersList = developers;
+      }
+    };
+    ProgressManager.getInstance().run(task);
   }
 
   private boolean moveSelectionToMessage(LogMessage defaultMessage) {
@@ -304,6 +344,18 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
       }
     });
 
+    myDetailsTabForm.addAssigneeListener(new ActionListener() {
+      @Override
+      public void actionPerformed(ActionEvent e) {
+        if (myMute) return;
+
+        AbstractMessage message = getSelectedMessage();
+        if (message != null) {
+          message.setAssigneeId(myDetailsTabForm.getAssigneeId());
+        }
+      }
+    });
+
     return myContentPane;
   }
 
@@ -377,6 +429,7 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
     final AbstractMessage message = getSelectedMessage();
     updateInfoLabel(message);
     updateCredentialsPane(message);
+    updateAssigneePane(message);
     updateAttachmentWarning(message);
     myDisableLink.setVisible(canDisablePlugin(message));
     updateForeignPluginLabel(message != null ? message : null);
@@ -457,6 +510,11 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
     myCredentialsPanel.setVisible(false);
   }
 
+  private void updateAssigneePane(AbstractMessage message) {
+    final ErrorReportSubmitter submitter = getSubmitter(message.getThrowable());
+    myDetailsTabForm.setAssigneeVisible(submitter instanceof ITNReporter && INTERNAL_MODE);
+  }
+
   private void updateInfoLabel(AbstractMessage message) {
     if (message == null) {
       myInfoLabel.setText("");
@@ -632,6 +690,8 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
         myDetailsTabForm.setCommentsTextEnabled(false);
       }
 
+      myDetailsTabForm.setAssigneeId(message == null ? null : message.getAssigneeId());
+
       List<Attachment> attachments =
         message instanceof LogMessageEx ? ((LogMessageEx)message).getAttachments() : Collections.<Attachment>emptyList();
       if (!attachments.isEmpty()) {
@@ -891,7 +951,12 @@ public class IdeErrorsDialog extends DialogWrapper implements MessagePoolListene
       if (logMessage instanceof LogMessageEx) {
         return ((LogMessageEx)logMessage).toEvent();
       }
-      return new IdeaLoggingEvent(logMessage.getMessage(), logMessage.getThrowable());
+      return new IdeaLoggingEvent(logMessage.getMessage(), logMessage.getThrowable()) {
+        @Override
+        public AbstractMessage getData() {
+          return logMessage;
+        }
+      };
     }
   }
 

platform/platform-impl/src/com/intellij/diagnostic/errordialog/DetailsTabForm.form

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="com.intellij.diagnostic.errordialog.DetailsTabForm">
-  <grid id="27dc6" binding="myContentPane" layout-manager="GridLayoutManager" row-count="3" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+  <grid id="27dc6" binding="myContentPane" layout-manager="GridLayoutManager" row-count="4" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
     <margin top="0" left="0" bottom="0" right="0"/>
     <constraints>
       <xy x="20" y="20" width="589" height="400"/>
@@ -52,6 +52,31 @@
           <text value="Analyze Stacktrace"/>
         </properties>
       </component>
+      <grid id="4d3ba" binding="myAssigneePanel" layout-manager="GridLayoutManager" row-count="1" column-count="2" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+        <margin top="0" left="0" bottom="0" right="0"/>
+        <constraints>
+          <grid row="3" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="8" fill="2" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children>
+          <component id="2ae62" class="javax.swing.JLabel">
+            <constraints>
+              <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <labelFor value="6901a"/>
+              <text value="&amp;Assignee:"/>
+            </properties>
+          </component>
+          <component id="e5fc4" class="javax.swing.JComboBox" binding="myAssigneeComboBox">
+            <constraints>
+              <grid row="0" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="2" anchor="8" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties/>
+          </component>
+        </children>
+      </grid>
     </children>
   </grid>
 </form>

platform/platform-impl/src/com/intellij/diagnostic/errordialog/DetailsTabForm.java

@@ -1,13 +1,19 @@
 package com.intellij.diagnostic.errordialog;
 
+import com.intellij.diagnostic.Developer;
 import com.intellij.diagnostic.DiagnosticBundle;
 import com.intellij.diagnostic.IdeErrorsDialog;
+import com.intellij.ui.ComboboxSpeedSearch;
 import com.intellij.ui.IdeBorderFactory;
+import com.intellij.util.containers.ComparatorUtil;
 import com.intellij.util.ui.UIUtil;
 import org.jetbrains.annotations.Nullable;
 
 import javax.swing.*;
 import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Collection;
 
 /**
  * @author ksafonov
@@ -18,6 +24,10 @@ public class DetailsTabForm {
   private LabeledTextComponent myCommentsArea;
   private JPanel myDetailsHolder;
   private JButton myAnalyzeStacktraceButton;
+  private JComboBox myAssigneeComboBox;
+  private JPanel myAssigneePanel;
+  private Integer myAssigneeId;
+  private boolean myProcessEvents = true;
 
   public DetailsTabForm(@Nullable Action analyzeAction) {
     myCommentsArea.setTitle(DiagnosticBundle.message("error.dialog.comment.prompt"));
@@ -30,6 +40,20 @@ public class DetailsTabForm {
     else {
       myAnalyzeStacktraceButton.setVisible(false);
     }
+    myAssigneeComboBox.setRenderer(new DeveloperRenderer(myAssigneeComboBox.getRenderer()));
+    myAssigneeComboBox.setPrototypeDisplayValue(new Developer(0, "Here Goes Some Very Long String"));
+    myAssigneeComboBox.addActionListener(new ActionListenerProxy(new ActionListener() {
+      @Override
+      public void actionPerformed(ActionEvent e) {
+        myAssigneeId = getAssigneeId();
+      }
+    }));
+    new ComboboxSpeedSearch(myAssigneeComboBox) {
+      @Override
+      protected String getElementText(Object element) {
+        return element == null ? "" : ((Developer) element).getSearchableText();
+      }
+    };
   }
 
   public void setCommentsAreaVisible(boolean b) {
@@ -65,4 +89,68 @@ public class DetailsTabForm {
     myCommentsArea.addCommentsListener(l);
   }
 
+  public void setAssigneeVisible(boolean visible) {
+    myAssigneePanel.setVisible(visible);
+  }
+
+  public void setDevelopers(Collection<Developer> developers) {
+    myAssigneeComboBox.setModel(new DefaultComboBoxModel(developers.toArray()));
+    updateSelectedDeveloper();
+  }
+
+  public void setAssigneeId(@Nullable Integer assigneeId) {
+    myAssigneeId = assigneeId;
+    if (myAssigneeComboBox.getItemCount() > 0) {
+      updateSelectedDeveloper();
+    }
+  }
+
+  private void updateSelectedDeveloper() {
+    myProcessEvents = false;
+
+    Integer index = null;
+    for (int i = 0; i < myAssigneeComboBox.getItemCount(); i++) {
+      Developer developer = (Developer) myAssigneeComboBox.getItemAt(i);
+      if (ComparatorUtil.equalsNullable(developer.getId(), myAssigneeId)) {
+        index = i;
+        break;
+      }
+    }
+    setSelectedAssigneeIndex(index);
+
+    myProcessEvents = true;
+  }
+
+  private void setSelectedAssigneeIndex(Integer index) {
+    if (index == null) {
+      myAssigneeComboBox.setSelectedItem(null);
+    } else {
+      myAssigneeComboBox.setSelectedIndex(index);
+    }
+  }
+
+  @Nullable
+  public Integer getAssigneeId() {
+    Developer assignee = (Developer) myAssigneeComboBox.getSelectedItem();
+    return assignee == null ? null : assignee.getId();
+  }
+
+  public void addAssigneeListener(ActionListener listener) {
+    myAssigneeComboBox.addActionListener(new ActionListenerProxy(listener));
+  }
+
+  private class ActionListenerProxy implements ActionListener {
+    private final ActionListener myDelegate;
+
+    public ActionListenerProxy(ActionListener delegate) {
+      myDelegate = delegate;
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e) {
+      if (myProcessEvents) {
+        myDelegate.actionPerformed(e);
+      }
+    }
+  }
 }

platform/platform-impl/src/com/intellij/diagnostic/errordialog/DeveloperRenderer.java

@@ -0,0 +1,32 @@
+/*
+ * Copyright 2000-2012 JetBrains s.r.o.
+ *
+ * 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.intellij.diagnostic.errordialog;
+
+import com.intellij.diagnostic.Developer;
+import com.intellij.ide.ui.ListCellRendererWrapper;
+
+import javax.swing.*;
+
+class DeveloperRenderer extends ListCellRendererWrapper {
+  DeveloperRenderer(ListCellRenderer listCellRenderer) {
+    super(listCellRenderer);
+  }
+
+  @Override
+  public void customize(JList list, Object value, int index, boolean selected, boolean hasFocus) {
+    setText(value == null ? "<unavailable>" : ((Developer) value).getDisplayText());
+  }
+}

platform/platform-impl/src/com/intellij/errorreport/bean/ErrorBean.java

@@ -38,6 +38,7 @@ public class ErrorBean {
   private String message;
   private String stackTrace;
   private String description;
+  private Integer assigneeId;
 
   private List<Attachment> attachments = Collections.emptyList();
 
@@ -107,4 +108,12 @@ public class ErrorBean {
   public List<Attachment> getAttachments() {
     return attachments;
   }
+
+  public Integer getAssigneeId() {
+    return assigneeId;
+  }
+
+  public void setAssigneeId(Integer assigneeId) {
+    this.assigneeId = assigneeId;
+  }
 }

platform/platform-impl/src/com/intellij/errorreport/itn/ITNProxy.java

@@ -144,6 +144,8 @@ public class ITNProxy {
 
     params.add(Pair.create("error.description", error.getDescription()));
 
+    params.add(Pair.create("assignee.id", error.getAssigneeId() == null ? null : Integer.toString(error.getAssigneeId())));
+
     for (Attachment attachment : error.getAttachments()) {
       params.add(Pair.create("attachment.name", attachment.getName()));
       params.add(Pair.create("attachment.value", attachment.getEncodedBytes()));