HTTP Interface

ant/build.gant

@@ -1113,7 +1113,10 @@ junit = { pluginName ->
   compile("${pluginName}/test/junit", "build/test/junit/classes/${pluginName}"){
     ant.compilerarg(value: '-Xlint:-options')
     ant.include(name: '**/*.java')
-    ant.classpath{ant.pathelement(path: '${build.classes}/org.eclim')}
+    ant.classpath{
+      ant.pathelement(path: '${build.classes}/org.eclim')
+      ant.pathelement(path: '${build.classes}/org.eclim.jdt')
+    }
   }
 
   ant.path(id: 'junit'){
@@ -1130,6 +1133,7 @@ junit = { pluginName ->
       ant.path(refid: 'junit')
       ant.pathelement(path: "build/test/junit/classes/${pluginName}")
       ant.pathelement(path: '${build.classes}/org.eclim')
+      ant.pathelement(path: '${build.classes}/org.eclim.jdt')
       ant.fileset(dir: 'org.eclim/lib', includes: '*.jar', excludes: 'ant-*.jar')
     }
     ant.formatter(type: 'xml')
@@ -1141,6 +1145,8 @@ junit = { pluginName ->
     ant.sysproperty(key: 'eclipse.home', value: '${eclipse}')
     ant.sysproperty(key: 'eclim.version', value: '${eclim.version}')
     ant.sysproperty(key: 'eclimd.port', value: '${nailgun.server.port}')
+    ant.sysproperty(key: 'http.server.port', value: '${http.server.port}')
+    ant.sysproperty(key: 'http.server.host', value: '${http.server.host}')
   }
 }
 

org.eclim.core/java/org/eclim/plugin/core/command/file/FileDeleteCommand.java

@@ -0,0 +1,104 @@
+/**
+ * Copyright (C) 2005 - 2016  Eric Van Dewoestine
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.eclim.plugin.core.command.file;
+
+import java.io.File;
+
+import org.eclim.Services;
+import org.eclim.annotation.Command;
+import org.eclim.command.CommandException;
+import org.eclim.command.CommandException.ErrorType;
+import org.eclim.command.CommandLine;
+import org.eclim.command.Options;
+import org.eclim.logging.Logger;
+import org.eclim.plugin.core.command.AbstractCommand;
+import org.eclim.plugin.core.util.PathUtil;
+import org.eclim.plugin.core.util.PathUtilException;
+
+@Command(
+      name = "file_delete",
+      options =
+      "REQUIRED f relativeFilePath ARG," +
+      "REQUIRED p project ARG"
+)
+
+/**
+ * Command to delete a file.
+ *
+ * The <code>relativeFilePath</code> specifies the path relative to the
+ * <code>project</code> where the file/folder should be deleted.
+ *
+ * If the file is a directory, also all subdirectories will be deleted.
+ *
+ * Warning: you might have to update the <code>project</code> after calling this
+ * command.
+ *
+ *
+ * @author Lukas Roth
+ *
+ */
+public class FileDeleteCommand extends AbstractCommand
+{
+  private static final Logger logger = Logger.getLogger(FileDeleteCommand.class);
+
+  @Override
+  public Object execute(CommandLine commandLine)
+      throws Exception
+  {
+    String relativeFilePath = commandLine.getValue(Options.FILE_OPTION);
+    String projectName = commandLine.getValue(Options.PROJECT_OPTION);
+    return fileDelete(relativeFilePath, projectName);
+  }
+
+  public Object fileDelete(String relativeFilePath, String projectName)
+  {
+    try {
+      PathUtil.checkPathForEscaping(relativeFilePath);
+    } catch (PathUtilException e) {
+      return new CommandException(e, ErrorType.CLIENT_ERROR);
+    }
+    String absoluteFilePath;
+    try {
+      absoluteFilePath = PathUtil.getAbsolutePath(projectName, relativeFilePath);
+    } catch (PathUtilException e) {
+      return new CommandException(e, ErrorType.CLIENT_ERROR);
+    }
+    return deleteFileOnFileSystem(absoluteFilePath, relativeFilePath);
+  }
+
+  private Object deleteFileOnFileSystem(String absoluteFilePath, String filePath)
+  {
+    File file = new File(absoluteFilePath);
+    if (!file.exists()) {
+      String message = Services.getMessage("file.delete.not.found", filePath);
+      logger.error(message);
+      return new CommandException(message, ErrorType.CLIENT_ERROR);
+    }
+    if (file.isDirectory()) {
+      org.eclim.util.file.FileUtils.deleteDirectory(file);
+      return Services.getMessage("file.delete.directory.deleted", filePath);
+    } else {
+      if (file.delete()) {
+        return Services.getMessage("file.delete.success", filePath);
+      } else {
+        String message = Services.getMessage("file.delete.error", filePath);
+        logger.error(Services.getMessage("file.delete.error", filePath));
+        return new CommandException(message, ErrorType.SYSTEM_ERROR);
+      }
+    }
+  }
+}

org.eclim.core/java/org/eclim/plugin/core/command/file/FileListCommand.java

@@ -0,0 +1,142 @@
+/**
+ * Copyright (C) 2005 - 2016  Eric Van Dewoestine
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.eclim.plugin.core.command.file;
+
+import java.io.File;
+import java.util.LinkedList;
+import java.util.List;
+
+import org.eclim.Services;
+import org.eclim.annotation.Command;
+import org.eclim.command.CommandException;
+import org.eclim.command.CommandLine;
+import org.eclim.command.Options;
+import org.eclim.logging.Logger;
+import org.eclim.plugin.core.command.AbstractCommand;
+import org.eclim.plugin.core.util.PathUtil;
+import org.eclim.plugin.core.util.PathUtilException;
+
+@Command(
+    name = "file_list",
+    options =
+    "REQUIRED f relativeFilePath ARG," +
+    "REQUIRED p project ARG," +
+    "OPTIONAL r recursiveFlag ARG"
+)
+
+/**
+ * Command to get a list of all files and folders in the folder
+ * {@code relativeFilePath} which is a relative path to the project
+ * {@code project}.
+ *
+ * Example response:
+ * 
+ * myFolder/
+ * mySecFolder/
+ * myFile.txt
+ *
+ *
+ * If the {@code recursiveFlag} argument is set to true the command traverses
+ * all the folders inside the {@code relativeFilePath} recursively and returns
+ * all the folders inclusive all subfolders and subfiles.
+ *
+ * Example response with {@code recursiveFlag} set to true:
+ * 
+ * myFolder/
+ * myFolder/mySubFolder/
+ * myFolder/mySubFolder/mySubFile.txt
+ * mySecFolder/
+ * myFile.txt
+ *
+ * @author Lukas Roth
+ *
+ */
+public class FileListCommand extends AbstractCommand
+{
+  private static final Logger logger = Logger.getLogger(FileListCommand.class);
+  private List<String> result;
+
+  @Override
+  public Object execute(CommandLine commandLine)
+      throws Exception
+  {
+    String relativeFilePath = commandLine.getValue(Options.FILE_OPTION);
+    String projectName = commandLine.getValue(Options.PROJECT_OPTION);
+    String recursiveFlag = commandLine.getValue(Options.RECURSIVE_OPTION);
+    boolean recursive = Boolean.parseBoolean(recursiveFlag);
+    try {
+      return fileList(projectName, relativeFilePath, recursive);
+    } catch (FileListCommandException e) {
+      return new CommandException(e, CommandException.ErrorType.CLIENT_ERROR);
+    }
+  }
+
+  public List<String> fileList(String projectName, String relativeFilePath,
+      boolean recursive)
+      throws FileListCommandException
+  {
+    validatePath(relativeFilePath);
+    File baseFile = getRootPath(projectName, relativeFilePath);
+    if (!baseFile.exists()) {
+      throw new FileListCommandException(
+          Services.getMessage("file.list.no.file", relativeFilePath, projectName));
+    }
+    result = new LinkedList<String>();
+    traverseChildNodes(baseFile, null, recursive);
+    return result;
+  }
+
+  private void validatePath(String path)
+      throws FileListCommandException
+  {
+    try {
+      PathUtil.checkPathForEscaping(path);
+    } catch (PathUtilException e) {
+      throw new FileListCommandException(
+          Services.getMessage("file.path.error.illegal.path", path), e);
+    }
+  }
+
+  private void traverseChildNodes(File baseFile, String path, boolean recursive)
+  {
+    File[] childNodes = baseFile.listFiles();
+    for (File child : childNodes) {
+      String childPath = (path == null) ? child.getName() :
+          (path + "/" + child.getName());
+      if (child.isFile()) {
+        result.add(childPath);
+      } else if (child.isDirectory()) {
+        result.add(childPath + "/");
+        if (recursive) {
+          traverseChildNodes(child, childPath, recursive);
+        }
+      }
+    }
+  }
+
+  private File getRootPath(String projectName, String relativeFilePath)
+      throws FileListCommandException
+  {
+    try {
+      return new File(PathUtil.getAbsolutePath(projectName, relativeFilePath));
+    } catch (PathUtilException e) {
+      throw new FileListCommandException(
+          Services.getMessage("file.list.absolute.path.error", projectName), e);
+    }
+  }
+
+}

org.eclim.core/java/org/eclim/plugin/core/command/file/FileListCommandException.java

@@ -0,0 +1,15 @@
+package org.eclim.plugin.core.command.file;
+
+public class FileListCommandException extends Exception
+{
+
+  public FileListCommandException(String message, Exception exception)
+  {
+    super(message, exception);
+  }
+
+  public FileListCommandException(String message)
+  {
+    super(message);
+  }
+}