增加外部配置文件来配置网站信息

novel-front/src/main/java/com/java2nb/novel/FrontNovelApplication.java

@@ -5,6 +5,7 @@ import io.shardingsphere.shardingjdbc.spring.boot.SpringBootConfiguration;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.ServletComponentScan;
 import org.springframework.cache.annotation.EnableCaching;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Import;
@@ -20,6 +21,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 @EnableTransactionManagement
 @EnableScheduling
 @EnableCaching
+@ServletComponentScan
 @MapperScan(basePackages = {"com.java2nb.novel.mapper"})
 @Import(FdfsClientConfig.class)
 public class FrontNovelApplication {

novel-front/src/main/java/com/java2nb/novel/core/config/WebsiteConfig.java

@@ -0,0 +1,20 @@
+package com.java2nb.novel.core.config;
+
+import lombok.Data;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author 11797
+ */
+@Data
+@Component
+@ConfigurationProperties(prefix="website")
+public class WebsiteConfig {
+
+    private String name;
+    private String domain;
+    private String keyword;
+    private String description;
+    private String qq;
+}

novel-front/src/main/java/com/java2nb/novel/core/listener/StarterListener.java

@@ -0,0 +1,28 @@
+package com.java2nb.novel.core.listener;
+
+import com.java2nb.novel.core.config.WebsiteConfig;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+import javax.servlet.ServletContextEvent;
+import javax.servlet.ServletContextListener;
+import javax.servlet.annotation.WebListener;
+
+/**
+ * 启动监听器
+ * @author xiongxiaoyang
+ */
+@WebListener
+@Slf4j
+@RequiredArgsConstructor
+public class StarterListener implements ServletContextListener {
+
+    private final WebsiteConfig websiteConfig;
+
+
+    @Override
+    public void contextInitialized(ServletContextEvent sce) {
+        sce.getServletContext().setAttribute("website",websiteConfig);
+
+    }
+}