From 34d1411d80ce18807448e97ce21062122a9afaae Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Tue, 19 Jul 2016 16:20:03 +0300
Subject: juick-ws: add status page

---
 .../main/java/com/juick/ws/StatusController.java   | 23 ++++++++++++++++++++++
 .../ws/configuration/WebsocketConfiguration.java   | 12 +++++++++--
 2 files changed, 33 insertions(+), 2 deletions(-)
 create mode 100644 juick-ws/src/main/java/com/juick/ws/StatusController.java

diff --git a/juick-ws/src/main/java/com/juick/ws/StatusController.java b/juick-ws/src/main/java/com/juick/ws/StatusController.java
new file mode 100644
index 00000000..3f1de413
--- /dev/null
+++ b/juick-ws/src/main/java/com/juick/ws/StatusController.java
@@ -0,0 +1,23 @@
+package com.juick.ws;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+import javax.inject.Inject;
+
+/**
+ * Created by vitalyster on 19.07.2016.
+ */
+@Controller
+@ResponseBody
+public class StatusController {
+    @Inject
+    WebsocketComponent websocketComponent;
+
+    @RequestMapping(method = RequestMethod.GET, headers = "Connection!=Upgrade", value = "/")
+    public String status() {
+        return String.format("Clients: %d", websocketComponent.clients.size());
+    }
+}
diff --git a/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java b/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java
index 223f8d63..fbc6226b 100644
--- a/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java
+++ b/juick-ws/src/main/java/com/juick/ws/configuration/WebsocketConfiguration.java
@@ -10,7 +10,10 @@ import org.springframework.core.env.Environment;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.jdbc.datasource.DriverManagerDataSource;
 import org.springframework.web.servlet.config.annotation.EnableWebMvc;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
+import org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping;
+import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
 import org.springframework.web.socket.config.annotation.EnableWebSocket;
 import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
 import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
@@ -23,11 +26,10 @@ import java.util.concurrent.Executors;
  * Created by vitalyster on 28.06.2016.
  */
 @Configuration
-@EnableWebMvc
 @EnableWebSocket
 @ComponentScan(basePackages = {"com.juick"})
 @PropertySource("classpath:juick.conf")
-public class WebsocketConfiguration extends WebMvcConfigurerAdapter implements WebSocketConfigurer {
+public class WebsocketConfiguration extends WebMvcConfigurationSupport implements WebSocketConfigurer {
     @Inject
     Environment env;
     ExecutorService xmppThread = Executors.newSingleThreadExecutor();
@@ -49,6 +51,12 @@ public class WebsocketConfiguration extends WebMvcConfigurerAdapter implements W
         return new JdbcTemplate(dataSource);
     }
     @Override
+    public RequestMappingHandlerMapping requestMappingHandlerMapping() {
+        RequestMappingHandlerMapping mapping = super.requestMappingHandlerMapping();
+        mapping.setUseSuffixPatternMatch(false);
+        return mapping;
+    }
+    @Override
     public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
         registry.addHandler(wsHandler(), "/**").setAllowedOrigins("*");
     }
-- 
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