get single app

src/main/java/de/codecentric/boot/admin/controller/RegistryController.java

@@ -32,6 +32,13 @@ public class RegistryController {
 		registry.register(app);
 	}
 
+	@RequestMapping(value = "/api/application", method = RequestMethod.GET)
+	@ResponseBody
+	public Application get(@RequestBody String id) {
+		LOGGER.debug("Deliver registered application with ID '{}'", id);
+		return registry.getApplication(id);
+	}
+
 	@RequestMapping(value = "/api/applications", method = RequestMethod.GET)
 	@ResponseBody
 	public List<Application> applications() {

src/main/java/de/codecentric/boot/admin/service/ApplicationRegistry.java

 package de.codecentric.boot.admin.service;
 
 import java.util.ArrayList;
-import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import org.apache.commons.lang3.Validate;
 import org.springframework.stereotype.Service;
@@ -15,7 +16,7 @@ import de.codecentric.boot.admin.model.Application;
 @Service
 public class ApplicationRegistry {
 
-	private final List<Application> registry = new ArrayList<>();
+	private final Map<String, Application> registry = new HashMap<>();
 
 	/**
 	 * Register application.
@@ -27,18 +28,18 @@ public class ApplicationRegistry {
 		Validate.notNull(app, "Application must not be null");
 		Validate.notNull(app.getId(), "Application ID must not be null");
 		Validate.notNull(app.getUrl(), "Application URL must not be null");
-		registry.add(app);
+		registry.put(app.getId(), app);
 	}
 
 	/**
 	 * Checks, if an application is already registerd.
 	 * 
-	 * @param app
-	 *            The application.
+	 * @param id
+	 *            The application ID.
 	 * @return exists?
 	 */
-	public boolean isRegistered(Application app) {
-		return registry.contains(app);
+	public boolean isRegistered(String id) {
+		return registry.containsKey(id);
 	}
 
 	/**
@@ -47,7 +48,21 @@ public class ApplicationRegistry {
 	 * @return List.
 	 */
 	public List<Application> getApplications() {
-		return Collections.unmodifiableList(registry);
+		return new ArrayList<>(registry.values());
+	}
+
+	/**
+	 * Get a specific application inside the registry.
+	 * 
+	 * @param id
+	 *            Id.
+	 * @return Application.
+	 */
+	public Application getApplication(String id) {
+		if (!isRegistered(id)) {
+			throw new IllegalArgumentException("Application with ID " + id + " is not registered");
+		}
+		return registry.get(id);
 	}
 
 }

src/main/webapp/public/scripts/app.js

@@ -29,11 +29,12 @@ angular.module('springBootAdmin', [
 		templateUrl: 'views/apps/details.html'
 	  })
 	  .state('apps.details.infos', {
-		url: '/infos',
-		templateUrl: 'views/apps/details/infos.html'
+		url: '/infos/{id}',
+		templateUrl: 'views/apps/details/infos.html',
+		controller: 'infosCtrl'
 	  })
 	  .state('apps.details.metrics', {
-		url: '/metrics',
+		url: '/metrics/{id}',
 		templateUrl: 'views/apps/details/metrics.html'
 	  });
   })

src/main/webapp/public/scripts/controllers/controllers.js

 'use strict';
 
 angular.module('springBootAdmin')
-  .controller('overviewCtrl', function ($scope, Application, ApplicationInfo, $location, $http) {
-	// Gets the service from /api/services
-	$scope.applications = Application.query({}, function(applications) {
-
-		// Get details from applications
-		for (var i = 0; i < applications.length; i++) {
-			var app = applications[i];
-			ApplicationInfo.getInfo(app);
-			ApplicationInfo.getHealth(app);
-		}	
+  .controller('overviewCtrl', function ($scope, Applications, ApplicationInfo, $location, $http) {
+	$scope.applications = Applications.query({}, function(applications) {
+	  for (var i = 0; i < applications.length; i++) {
+		var app = applications[i];
+		ApplicationInfo.getInfo(app);
+		ApplicationInfo.getHealth(app);
+	  }	
 	});
-	
   })
   .controller('navCtrl', function ($scope, $location) {
 	$scope.navClass = function(page) {
@@ -20,6 +16,8 @@ angular.module('springBootAdmin')
 	  return page == currentRoute ? 'active' : '';
 	};
   })
-  .controller('metricsCtrl', function ($scope, $location) {
-	 
+  .controller('infosCtrl', function ($scope, Application, ApplicationInfo) {
+	$scope.application = Application.query({}, function(application) {
+	  ApplicationInfo.getInfo(application);
+	});
   });
\ No newline at end of file

src/main/webapp/public/scripts/services/services.js

 'use strict';
 
 angular.module('springBootAdmin.services', ['ngResource'])
-.factory('Application', ['$resource',
-  function($resource){
-    return $resource(
+  .factory('Applications', ['$resource',
+    function($resource){
+      return $resource(
     		'/api/applications', {}, {
     			query: { method:'GET', isArray:true }
     		});
-  }])
+    }
+  ])
+  .factory('Application', ['$resource',
+    function($resource){
+      return $resource(
+    		'/api/application', {}, {
+    			query: { method:'GET', isArray:true }
+    		});
+    }
+  ])
   .service('ApplicationInfo', ['$http',
   function($http){
 	this.getInfo = function(app) {