ref #84 initial idea for Redis

paulvi · paulvi · commit 813c178c175e · 2013-10-23T14:53:10.000+08:00
diff --git a/org.nodeclipse.help/contents/node_redis.md b/org.nodeclipse.help/contents/node_redis.md
@@ -12,7 +12,43 @@ Some helpful commands:
 - `KEYS *` list all keys. Not for production environment.
 - `EXISTS key`
 
-## node_redis
+
+### redis-cli
+
+redis-cli doesn't allow to execte scripts only commands.
+
+```txt
+	C:\Program Files\Redis>redis-cli.exe -h
+	redis-cli 2.4.6 (git:26cdd13a)
+	
+	Usage: redis-cli [OPTIONS] [cmd [arg [arg ...]]]
+	  -h <hostname>    Server hostname (default: 127.0.0.1)
+	  -p <port>        Server port (default: 6379)
+	  -s <socket>      Server socket (overrides hostname and port)
+	  -a <password>    Password to use when connecting to the server
+	  -r <repeat>      Execute specified command N times
+	  -i <interval>    When -r is used, waits <interval> seconds per command.
+	                   It is possible to specify sub-second times like -i 0.1.
+	  -n <db>          Database number
+	  -x               Read last argument from STDIN
+	  -d <delimiter>   Multi-bulk delimiter in for raw formatting (default: \n)
+	  --raw            Use raw formatting for replies (default when STDOUT is not a tty)
+	  --latency        Enter a special mode continuously sampling latency.
+	  --help           Output this help and exit
+	  --version        Output version and exit
+	
+	Examples:
+	  cat /etc/passwd | redis-cli -x set mypasswd
+	  redis-cli get mypasswd
+	  redis-cli -r 100 lpush mylist x
+	  redis-cli -r 100 -i 1 info | grep used_memory_human:
+	
+	When no command is given, redis-cli starts in interactive mode.
+	Type "help" in interactive mode for information on available commands.
+```
+
+
+### node_redis
 
 [node_redis](https://github.com/mranney/node_redis)  is a node.js redis client.
 
diff --git a/org.nodeclipse.redis/.classpath b/org.nodeclipse.redis/.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/org.nodeclipse.redis/.project b/org.nodeclipse.redis/.project
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.nodeclipse.redis</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/org.nodeclipse.redis/HelpToc.xml b/org.nodeclipse.redis/HelpToc.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?NLS TYPE="org.eclipse.help.toc"?>
+
+<toc label="Nodeclipse Help - Redis">
+	<topic label="Redis"  href="help/.redis.md.html"/>
+</toc>
diff --git a/org.nodeclipse.redis/META-INF/MANIFEST.MF b/org.nodeclipse.redis/META-INF/MANIFEST.MF
@@ -0,0 +1,17 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Nodeclipse Redis
+Bundle-SymbolicName: org.nodeclipse.redis;singleton:=true
+Bundle-Version: 0.7.0.qualifier
+Bundle-Activator: org.nodeclipse.redis.Activator
+Bundle-Vendor: Enide
+Require-Bundle: org.eclipse.ui,
+ org.eclipse.core.runtime,
+ org.eclipse.ui.ide,
+ org.eclipse.ui.editors,
+ org.eclipse.debug.ui,
+ org.nodeclipse.ui
+Bundle-RequiredExecutionEnvironment: JavaSE-1.6
+Bundle-ActivationPolicy: lazy
+Import-Package: org.nodeclipse.debug.launch,
+ org.nodeclipse.debug.util
diff --git a/org.nodeclipse.redis/README.md b/org.nodeclipse.redis/README.md
@@ -0,0 +1,4 @@
+
+Redis support is under investigation
+
+<https://github.com/Nodeclipse/nodeclipse-1/issues/84>
diff --git a/org.nodeclipse.redis/build.properties b/org.nodeclipse.redis/build.properties
@@ -0,0 +1,8 @@
+source.. = src/
+output.. = bin/
+bin.includes = plugin.xml,\
+               META-INF/,\
+               .,\
+               icons/,\
+               help/,\
+               HelpToc.xml
diff --git a/org.nodeclipse.redis/help/redis-logo.png b/org.nodeclipse.redis/help/redis-logo.png
diff --git a/org.nodeclipse.redis/icons/redis-ico-16x16.png b/org.nodeclipse.redis/icons/redis-ico-16x16.png
diff --git a/org.nodeclipse.redis/icons/redis-ico.png b/org.nodeclipse.redis/icons/redis-ico.png
diff --git a/org.nodeclipse.redis/plugin.xml b/org.nodeclipse.redis/plugin.xml
@@ -0,0 +1,88 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.4"?>
+<plugin>
+
+   <extension
+         point="org.eclipse.ui.editors">
+      <editor
+            class="org.eclipse.ui.editors.text.TextEditor"
+            contributorClass="org.eclipse.ui.texteditor.BasicTextEditorActionContributor"
+            default="true"
+            extensions="redis"
+            icon="icons/redis-ico-16x16.png"
+            id="org.nodeclipse.redis.editors.RedisCommandsEditor"
+            name="Redis Commands List Editor">
+      </editor>
+    </extension>
+
+	<extension 
+          point="org.eclipse.debug.core.launchConfigurationTypes"> 
+        <launchConfigurationType 
+            delegate="org.nodeclipse.redis.launch.LaunchConfigurationDelegate" 
+            id="org.nodeclipse.redis.launch.LaunchConfigurationType" 
+            modes="run" 
+            name="Redis-cli ">
+        </launchConfigurationType> 
+    </extension>
+    <extension
+          point= "org.eclipse.debug.ui.launchConfigurationTypeImages" >   
+       <launchConfigurationTypeImage   
+             configTypeID= "org.nodeclipse.redis.launch.LaunchConfigurationType"   
+             icon= "icons/redis-ico-16x16.png"   
+             id= "org.nodeclipse.redis.launch.LaunchConfigurationTypeImage" >   
+       </launchConfigurationTypeImage>   
+    </extension>
+    <!-- Redis Commands run -->  
+    <extension   
+          point= "org.eclipse.debug.ui.launchShortcuts" >   
+       <shortcut   
+             class= "org.nodeclipse.redis.launch.LaunchShortcut"   
+             icon= "icons/redis-ico-16x16.png"
+             id= "org.nodeclipse.redis.launch.LaunchShortcut"   
+             label= "Redis commands"   
+             modes= "run" >   
+          <configurationType
+                id= "org.nodeclipse.redis.launch.LaunchConfigurationType" >
+          </configurationType>   
+           <contextualLaunch>   
+              <enablement>   
+                 <with   
+                       variable= "selection" >   
+                    <count   
+                          value= "1" >   
+                    </count>   
+                    <iterate>   
+                       <or>   
+                          <test   
+                                property= "org.eclipse.debug.ui.matchesPattern"   
+                                value= "*.redis" >   
+                          </test>   
+                       </or>   
+                    </iterate>   
+                 </with>   
+              </enablement>   
+           </contextualLaunch>   
+       </shortcut>   
+   </extension>
+   
+
+   <extension
+        point="org.eclipse.debug.ui.launchConfigurationTabGroups">
+        <launchConfigurationTabGroup   
+       		class= "org.nodeclipse.redis.launch.LaunchConfigurationTabGroup"   
+      		id= "org.nodeclipse.redis.launch.LaunchConfigurationTabGroup"   
+        	type= "org.nodeclipse.redis.launch.LaunchConfigurationType" >   
+		</launchConfigurationTabGroup>
+   </extension>
+
+<!--
+   <extension
+         point="org.eclipse.help.toc">
+      <toc
+            file="HelpToc.xml"
+            primary="true">
+      </toc>
+   </extension>
+-->
+
+</plugin>
diff --git a/org.nodeclipse.redis/pom.xml b/org.nodeclipse.redis/pom.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+	xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+	<modelVersion>4.0.0</modelVersion>
+
+	<parent>
+		<groupId>org.nodeclipse.nodeclipse-1</groupId>
+		<artifactId>parent</artifactId>
+		<version>0.7.0-SNAPSHOT</version>
+	</parent>
+	 
+	<artifactId>org.nodeclipse.redis</artifactId>
+	<packaging>eclipse-plugin</packaging>
+
+	<name>org.nodeclipse.redis</name>
+	<description>org.nodeclipse.redis #84</description>
+</project>
+
diff --git a/org.nodeclipse.redis/src/org/nodeclipse/redis/Activator.java b/org.nodeclipse.redis/src/org/nodeclipse/redis/Activator.java
@@ -0,0 +1,50 @@
+package org.nodeclipse.redis;
+
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.osgi.framework.BundleContext;
+
+/**
+ * The activator class controls the plug-in life cycle
+ */
+public class Activator extends AbstractUIPlugin {
+
+	// The plug-in ID
+	public static final String PLUGIN_ID = "org.nodeclipse.redis"; //$NON-NLS-1$
+
+	// The shared instance
+	private static Activator plugin;
+	
+	/**
+	 * The constructor
+	 */
+	public Activator() {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
+	 */
+	public void start(BundleContext context) throws Exception {
+		super.start(context);
+		plugin = this;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
+	 */
+	public void stop(BundleContext context) throws Exception {
+		plugin = null;
+		super.stop(context);
+	}
+
+	/**
+	 * Returns the shared instance
+	 *
+	 * @return the shared instance
+	 */
+	public static Activator getDefault() {
+		return plugin;
+	}
+
+}
diff --git a/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/ConstantsRedis.java b/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/ConstantsRedis.java
@@ -0,0 +1,7 @@
+package org.nodeclipse.redis.launch;
+
+public class ConstantsRedis {
+
+	public static final String PROCESS_MESSAGE = "Redis-cli Process";
+
+}
diff --git a/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchConfigurationDelegate.java b/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchConfigurationDelegate.java
@@ -0,0 +1,85 @@
+package org.nodeclipse.redis.launch;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.debug.core.DebugPlugin;
+import org.eclipse.debug.core.ILaunch;
+import org.eclipse.debug.core.ILaunchConfiguration;
+import org.eclipse.debug.core.ILaunchManager;
+import org.eclipse.debug.core.model.ILaunchConfigurationDelegate;
+import org.eclipse.debug.core.model.RuntimeProcess;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.nodeclipse.debug.util.Constants;
+import org.nodeclipse.debug.util.VariablesUtil;
+import org.nodeclipse.ui.Activator;
+import org.nodeclipse.ui.preferences.Dialogs;
+import org.nodeclipse.ui.preferences.PreferenceConstants;
+import org.nodeclipse.ui.util.NodeclipseConsole;
+
+/** 
+ * Launching mongodb shell.<br>
+ * see LaunchConfigurationDelegate in .debug and .phantomjs module for comparison.
+ * 
+ * @version dirty
+ * @since 0.7
+ * @author Paul Verest
+ */
+public class LaunchConfigurationDelegate implements ILaunchConfigurationDelegate {
+
+	@Override
+	public void launch(ILaunchConfiguration configuration, String mode,
+			ILaunch launch, IProgressMonitor monitor) throws CoreException {
+
+		NodeclipseConsole.write("redis-cli\n");
+		
+		IPreferenceStore preferenceStore = Activator.getDefault().getPreferenceStore();
+		boolean isDebugMode = mode.equals(ILaunchManager.DEBUG_MODE);
+		
+		// Using configuration to build command line	
+		List<String> cmdLine = new ArrayList<String>();
+		
+		//TODO how to execute cmd or shell being OS independent ? 
+
+		String mongoDBShellPath= preferenceStore.getString(PreferenceConstants.MONGODB_SHELL_PATH);
+		// Check if the node location is correctly configured
+		File mongoDBShellFile = new File(mongoDBShellPath);
+		if(!mongoDBShellFile.exists()){
+			// If the location is not valid than show a dialog which prompts the user to goto the preferences page
+			Dialogs.showPreferencesDialog("Path to MongoDB Shell (e.g. mongo.exe) is not correctly configured.\n\n"
+					+ "Please goto Window -> Prefrences -> Nodeclipse and configure the correct location under 'MongoDB Shell path:'");
+			return;
+		}			
+		cmdLine.add(mongoDBShellPath);
+		
+		cmdLine.add("--shell"); //run the shell after executing files		
+		
+		if (isDebugMode) {
+			//TODO research how to debug
+		}
+
+		String file = configuration.getAttribute("KEY_FILE_PATH",	"");
+		
+		//TODO iterate over file and execute as redis command line by line
+		
+		for(String s : cmdLine) NodeclipseConsole.write(s+" ");
+		NodeclipseConsole.write("\n");
+		
+		String[] cmds = {};
+		cmds = cmdLine.toArray(cmds);
+		// Launch a process to debug.eg,
+		Process p = DebugPlugin.exec(cmds, null, null);
+		RuntimeProcess process = (RuntimeProcess)DebugPlugin.newProcess(launch, p, ConstantsRedis.PROCESS_MESSAGE);
+		if (isDebugMode) {
+			//TODO research how to debug
+		}
+		
+	}
+
+}
diff --git a/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchConfigurationTabGroup.java b/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchConfigurationTabGroup.java
diff --git a/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchConfigurationType.java b/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchConfigurationType.java
diff --git a/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchShortcut.java b/org.nodeclipse.redis/src/org/nodeclipse/redis/launch/LaunchShortcut.java

-Original file line number
+Diff line change
@@ @@ -0,0 +1,4 @@ @@
++
 +Redis support is under investigation
++
 +<https://github.com/Nodeclipse/nodeclipse-1/issues/84>