www: WebApp refactoring

1 files changed, 17 insertions, 10 deletions

diff --git a/juick-www/src/main/java/com/juick/www/WebApp.java b/juick-www/src/main/java/com/juick/www/WebApp.java
index c3437c0b..f254b5fa 100644
--- a/juick-www/src/main/java/com/juick/www/WebApp.java
+++ b/juick-www/src/main/java/com/juick/www/WebApp.java
@@ -16,13 +16,17 @@
  */
 package com.juick.www;
 
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.juick.Message;
 import com.juick.Tag;
 import com.juick.service.TagService;
+import org.apache.commons.io.IOUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
 import rocks.xmpp.addr.Jid;
 import rocks.xmpp.core.XmppException;
 import rocks.xmpp.core.session.Extension;
@@ -32,8 +36,11 @@ import rocks.xmpp.extensions.component.accept.ExternalComponent;
 
 import javax.annotation.PostConstruct;
 import javax.inject.Inject;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.HashMap;
 import java.util.List;
 import java.util.stream.Stream;
 
@@ -41,6 +48,7 @@ import java.util.stream.Stream;
  *
  * @author Ugnich Anton
  */
+@Component
 public class WebApp implements DisposableBean {
     private static Logger logger = LoggerFactory.getLogger(WebApp.class);
 
@@ -48,7 +56,8 @@ public class WebApp implements DisposableBean {
 
     @Inject
     private TagService tagService;
-
+    @Inject
+    private ObjectMapper jsonMapper;
     @Value("${xmpp_host:localhost}")
     private String xmppHost;
     @Value("${xmpp_password:secret}")
@@ -64,7 +73,13 @@ public class WebApp implements DisposableBean {
     private String styleUrl;
 
     @PostConstruct
-    public void init() {
+    public void init() throws IOException {
+        String manifestString = IOUtils.toString(getClass().getClassLoader().
+                getResourceAsStream("manifest.json"), StandardCharsets.UTF_8);
+        HashMap<String, String> manifest = jsonMapper.readValue(manifestString,
+                new TypeReference<HashMap<String, String>>() {});
+        scriptsUrl = manifest.get("scripts.js");
+        styleUrl = manifest.get("style.css");
         if (!isXmppDisabled) {
             setupXmppComponent(Jid.of(xmppJid),
                     xmppPassword, xmppPort);
@@ -128,12 +143,4 @@ public class WebApp implements DisposableBean {
     public String getScriptsUrl() {
         return scriptsUrl;
     }
-
-    public void setScriptsUrl(String scriptsUrl) {
-        this.scriptsUrl = scriptsUrl;
-    }
-
-    public void setStyleUrl(String styleUrl) {
-        this.styleUrl = styleUrl;
-    }
 }