From a6537a1349de14f9fb457d7abb14147c7a0795b2 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Wed, 26 Sep 2018 23:03:59 +0300
Subject: live reload for templates

---
 juick-server/build.gradle                                         | 7 ++++++-
 .../java/com/juick/server/configuration/WwwAppConfiguration.java  | 8 ++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

(limited to 'juick-server')

diff --git a/juick-server/build.gradle b/juick-server/build.gradle
index 9b0a6496..54b39955 100644
--- a/juick-server/build.gradle
+++ b/juick-server/build.gradle
@@ -67,7 +67,8 @@ dependencies {
     compile("org.springframework.boot:spring-boot-starter-security")
     compile("org.springframework.boot:spring-boot-starter-web")
     compile("org.springframework.boot:spring-boot-starter-websocket")
-
+    compile 'org.springframework.boot:spring-boot-devtools'
+    
     compileOnly 'io.springfox:springfox-core:2.9.2'
 
     compile 'org.apache.commons:commons-email:1.5'
@@ -114,6 +115,10 @@ bootJar {
     launchScript()
 }
 
+bootRun {
+    sourceResources sourceSets.main
+}
+
 bootRun.dependsOn ':generateDebugKey'
 compileFrontend.dependsOn 'yarn'
 processResources.dependsOn 'compileFrontend'
diff --git a/juick-server/src/main/java/com/juick/server/configuration/WwwAppConfiguration.java b/juick-server/src/main/java/com/juick/server/configuration/WwwAppConfiguration.java
index f829a999..9f68032d 100644
--- a/juick-server/src/main/java/com/juick/server/configuration/WwwAppConfiguration.java
+++ b/juick-server/src/main/java/com/juick/server/configuration/WwwAppConfiguration.java
@@ -93,8 +93,16 @@ public class WwwAppConfiguration implements WebMvcConfigurer {
 
     @Bean
     public PebbleEngine pebbleEngine() {
+        boolean devToolsArePresent = false;
+        try {
+            Class.forName("org.springframework.boot.devtools.livereload.Connection");
+            devToolsArePresent = true;
+        } catch (ClassNotFoundException e) {
+            // release mode
+        }
         return new PebbleEngine.Builder()
                 .loader(this.templateLoader())
+                .cacheActive(!devToolsArePresent)
                 .extension(springExtension())
                 .extension(new FormatterExtension())
                 .strictVariables(true)
-- 
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