First commit

.classpath

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+<classpath>
+    <classpathentry kind="src" path="src/java"/>
+    <classpathentry kind="src" path="src/groovy"/>
+    <classpathentry kind="src" path="grails-app/conf"/>
+    <classpathentry kind="src" path="grails-app/controllers"/>
+    <classpathentry kind="src" path="grails-app/domain"/>
+    <classpathentry kind="src" path="grails-app/services"/>
+    <classpathentry kind="src" path="grails-app/taglib"/>
+    <classpathentry kind="src" path="test/integration"/>
+    <classpathentry kind="src" path="test/unit"/>
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+    <classpathentry kind="con" path="com.springsource.sts.grails.core.CLASSPATH_CONTAINER"/>
+    <classpathentry kind="output" path="web-app/WEB-INF/classes"/>
+</classpath>

.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>fileViewer</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+	    <nature>com.springsource.sts.grails.core.nature</nature>
+		<nature>org.eclipse.jdt.groovy.core.groovyNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

.settings/org.codehaus.groovy.eclipse.preferences.prefs

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+#Created by grails
+eclipse.preferences.version=1
+groovy.dont.generate.class.files=true

FileViewerGrailsPlugin.groovy

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+import com.fileviewer.FileLocations
+
+class FileViewerGrailsPlugin {
+    // the plugin version
+    def version = "0.1"
+    // the version or versions of Grails the plugin is designed for
+    def grailsVersion = "1.3.3 > *"
+    // the other plugins this plugin depends on
+	def dependsOn = ['jquery': '1.4.2.5 > *']
+
+    // resources that are excluded from plugin packaging
+    def pluginExcludes = [
+            "grails-app/views/error.gsp"
+    ]
+
+    // TODO Fill in these fields
+    def author = "Your name"
+    def authorEmail = ""
+    def title = "Plugin summary/headline"
+    def description = '''\\
+Brief description of the plugin.
+'''
+
+    // URL to the plugin's documentation
+    def documentation = "http://grails.org/plugin/file-viewer"
+
+    def doWithWebDescriptor = { xml ->
+        // TODO Implement additions to web.xml (optional), this event occurs before 
+    }
+
+    def doWithSpring = {
+		// TODO Implement runtime spring config (optional)
+		def config = application.config.grails.fileViewer
+		fileLocations(FileLocations) {
+			locations = config.locations
+		}
+	}
+
+    def doWithDynamicMethods = { ctx ->
+        // TODO Implement registering dynamic methods to classes (optional)
+    }
+
+    def doWithApplicationContext = { applicationContext ->
+        // TODO Implement post initialization spring config (optional)
+		application.controllerClasses*.metaClass*.myMethodTest = {Closure callable ->
+		  println "This is from the plugin"
+		}
+
+    }
+
+    def onChange = { event ->
+        // TODO Implement code that is executed when any artefact that this plugin is
+        // watching is modified and reloaded. The event contains: event.source,
+        // event.application, event.manager, event.ctx, and event.plugin.
+    }
+
+    def onConfigChange = { event ->
+        // TODO Implement code that is executed when the project configuration changes.
+        // The event is the same as for 'onChange'.
+    }
+}

LICENSE.txt

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+     DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+                    Version 2, December 2004
+
+ Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
+
+ Everyone is permitted to copy and distribute verbatim or modified
+ copies of this license document, and changing it is allowed as long
+ as the name is changed.
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. You just DO WHAT THE FUCK YOU WANT TO. 

application.properties

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+#Grails Metadata file
+#Tue Sep 07 17:41:15 IST 2010
+app.grails.version=1.3.3
+app.name=fileViewer
+plugins.hibernate=1.3.3
+plugins.tomcat=1.3.3

grails-app/conf/BuildConfig.groovy

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+grails.project.class.dir = "target/classes"
+grails.project.test.class.dir = "target/test-classes"
+grails.project.test.reports.dir = "target/test-reports"
+//grails.project.war.file = "target/${appName}-${appVersion}.war"
+grails.project.dependency.resolution = {
+    // inherit Grails' default dependencies
+    inherits("global") {
+        // uncomment to disable ehcache
+        // excludes 'ehcache'
+    }
+    log "warn" // log level of Ivy resolver, either 'error', 'warn', 'info', 'debug' or 'verbose'
+    repositories {
+        grailsPlugins()
+        grailsHome()
+        grailsCentral()
+
+        // uncomment the below to enable remote dependency resolution
+        // from public Maven repositories
+        //mavenLocal()
+        //mavenCentral()
+        //mavenRepo "http://snapshots.repository.codehaus.org"
+        //mavenRepo "http://repository.codehaus.org"
+        //mavenRepo "http://download.java.net/maven/2/"
+        //mavenRepo "http://repository.jboss.com/maven2/"
+    }
+    dependencies {
+        // specify dependencies here under either 'build', 'compile', 'runtime', 'test' or 'provided' scopes eg.
+
+        // runtime 'mysql:mysql-connector-java:5.1.5'
+    }
+}

grails-app/conf/Config.groovy

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+// configuration for plugin testing - will not be included in the plugin zip
+
+log4j = {
+    // Example of changing the log pattern for the default console
+    // appender:
+    //
+    //appenders {
+    //    console name:'stdout', layout:pattern(conversionPattern: '%c{2} %m%n')
+    //}
+
+    error  'org.codehaus.groovy.grails.web.servlet',  //  controllers
+           'org.codehaus.groovy.grails.web.pages', //  GSP
+           'org.codehaus.groovy.grails.web.sitemesh', //  layouts
+           'org.codehaus.groovy.grails.web.mapping.filter', // URL mapping
+           'org.codehaus.groovy.grails.web.mapping', // URL mapping
+           'org.codehaus.groovy.grails.commons', // core / classloading
+           'org.codehaus.groovy.grails.plugins', // plugins
+           'org.codehaus.groovy.grails.orm.hibernate', // hibernate integration
+           'org.springframework',
+           'org.hibernate',
+           'net.sf.ehcache.hibernate'
+
+    warn   'org.mortbay.log'
+}
+grails.serverURL = "http://localhost:8080/${appName}"
+

grails-app/conf/DataSource.groovy

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+dataSource {
+    pooled = true
+    driverClassName = "org.hsqldb.jdbcDriver"
+    username = "sa"
+    password = ""
+}
+hibernate {
+    cache.use_second_level_cache = true
+    cache.use_query_cache = true
+    cache.provider_class = 'net.sf.ehcache.hibernate.EhCacheProvider'
+}
+// environment specific settings
+environments {
+    development {
+        dataSource {
+            dbCreate = "create-drop" // one of 'create', 'create-drop','update'
+            url = "jdbc:hsqldb:mem:devDB"
+        }
+    }
+    test {
+        dataSource {
+            dbCreate = "update"
+            url = "jdbc:hsqldb:mem:testDb"
+        }
+    }
+    production {
+        dataSource {
+            dbCreate = "update"
+            url = "jdbc:hsqldb:file:prodDb;shutdown=true"
+        }
+    }
+}

grails-app/conf/UrlMappings.groovy

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+class UrlMappings {
+
+	static mappings = {
+		"/$controller/$action?/$id?"{
+			constraints {
+				// apply constraints here
+			}
+		}
+
+		"/"(view:"/index")
+		"500"(view:'/error')
+	}
+}

grails-app/controllers/com/fileviewer/FileController.groovy

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+package com.fileviewer
+
+class FileController {
+
+	def fileLocations
+
+	def index = {
+		println fileLocations.locations
+		println "Chnaged"
+		render(view: 'fileList', model: [locations: fileLocations.locations])
+//		render(view: 'fileList', model: [locations: ['/home/himanshu/irofoot', '/tmp/a.txt']])
+	}
+
+	def showDetails = {
+		println params
+		File file = new File(params.filePath)
+		String message = "Something..."
+		if (file.exists()) {
+			if ( file.isFile()) {
+				message = file.text
+			} else {
+				file.eachFileRecurse {File subFile->
+					message += "${subFile.name} <br/>"
+				}
+			}
+		}
+		render message
+	}
+}

grails-app/views/error.gsp

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+<html>
+  <head>
+	  <title>Grails Runtime Exception</title>
+	  <style type="text/css">
+	  		.message {
+	  			border: 1px solid black;
+	  			padding: 5px;
+	  			background-color:#E9E9E9;
+	  		}
+	  		.stack {
+	  			border: 1px solid black;
+	  			padding: 5px;
+	  			overflow:auto;
+	  			height: 300px;
+	  		}
+	  		.snippet {
+	  			padding: 5px;
+	  			background-color:white;
+	  			border:1px solid black;
+	  			margin:3px;
+	  			font-family:courier;
+	  		}
+	  </style>
+  </head>
+
+  <body>
+    <h1>Grails Runtime Exception</h1>
+    <h2>Error Details</h2>
+
+  	<div class="message">
+		<strong>Error ${request.'javax.servlet.error.status_code'}:</strong> ${request.'javax.servlet.error.message'.encodeAsHTML()}<br/>
+		<strong>Servlet:</strong> ${request.'javax.servlet.error.servlet_name'}<br/>
+		<strong>URI:</strong> ${request.'javax.servlet.error.request_uri'}<br/>
+		<g:if test="${exception}">
+	  		<strong>Exception Message:</strong> ${exception.message?.encodeAsHTML()} <br />
+	  		<strong>Caused by:</strong> ${exception.cause?.message?.encodeAsHTML()} <br />
+	  		<strong>Class:</strong> ${exception.className} <br />
+	  		<strong>At Line:</strong> [${exception.lineNumber}] <br />
+	  		<strong>Code Snippet:</strong><br />
+	  		<div class="snippet">
+	  			<g:each var="cs" in="${exception.codeSnippet}">
+	  				${cs?.encodeAsHTML()}<br />
+	  			</g:each>
+	  		</div>
+		</g:if>
+  	</div>
+	<g:if test="${exception}">
+	    <h2>Stack Trace</h2>
+	    <div class="stack">
+	      <pre><g:each in="${exception.stackTraceLines}">${it.encodeAsHTML()}<br/></g:each></pre>
+	    </div>
+	</g:if>
+  </body>
+</html>

grails-app/views/file/fileList.gsp

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+<html>
+<head>
+	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+	<meta name="layout" content="none"/>
+	<g:javascript library="jquery" plugin="jquery" />
+	<title>File List</title>
+</head>
+<body>
+<br/><strong>Please click on the links below to view detailed reports:</strong><br/><br/>
+<div id="mainContainer">
+	<div id="left-container" style="width:30%; float:left;">
+		<ol>
+			<g:each in="${locations}" var="location">
+				<li>
+					<a class="showReportLink" href="${createLink(action: 'showDetails', params: [filePath: location])}">${location}</a>
+				</li>
+			</g:each>
+		</ol>
+	</div>
+	<div id="right-container" style="width:69%; float:right;border:1px black solid;padding:5px;">
+		Clicking on the file in left will show the contents here
+
+	</div>
+</div>
+<script type="text/javascript">
+	jQuery(document).ready(function() {
+		jQuery(".showReportLink").click(function() {
+			var url = jQuery(this).attr('href');
+			jQuery.get(url, {}, function(data) {
+				jQuery("#right-container").html(data);
+			});
+			return false;
+		});
+	});
+</script>
+</body>
+</html>

scripts/_Install.groovy

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+//
+// This script is executed by Grails after plugin was installed to project.
+// This script is a Gant script so you can use all special variables provided
+// by Gant (such as 'baseDir' which points on project base dir). You can
+// use 'ant' to access a global instance of AntBuilder
+//
+// For example you can create directory under project tree:
+//
+//    ant.mkdir(dir:"${basedir}/grails-app/jobs")
+//

scripts/_Uninstall.groovy

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+//
+// This script is executed by Grails when the plugin is uninstalled from project.
+// Use this script if you intend to do any additional clean-up on uninstall, but
+// beware of messing up SVN directories!
+//

scripts/_Upgrade.groovy

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+//
+// This script is executed by Grails during application upgrade ('grails upgrade'
+// command). This script is a Gant script so you can use all special variables
+// provided by Gant (such as 'baseDir' which points on project base dir). You can
+// use 'ant' to access a global instance of AntBuilder
+//
+// For example you can create directory under project tree:
+//
+//    ant.mkdir(dir:"${basedir}/grails-app/jobs")
+//

src/groovy/com/fileviewer/FileLocations.groovy

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+package com.fileviewer
+
+/**
+ * Created by IntelliJ IDEA.
+ * User: himanshu
+ * Date: 7 Sep, 2010
+ * Time: 6:24:59 PM
+ * To change this template use File | Settings | File Templates.
+ */
+class FileLocations {
+	List<String> locations
+}