1.修改配置加载(以前@Value setter实现在特别情况下会出现问题)

王通
1 parent a7d7c917
Showing 2 changed files with 37 additions and 17 deletions
src/main/java/com/bsth/Application.java
src/main/java/com/bsth/util/AppProperties.java
@@ -2,23 +2,26 @@ package com.bsth;
  
 import com.bsth.util.AppProperties;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.builder.SpringApplicationBuilder;
 import org.springframework.boot.web.support.SpringBootServletInitializer;
+import org.springframework.core.env.ConfigurableEnvironment;
  
+import java.io.IOException;
+import java.io.InputStream;
 import java.lang.management.ManagementFactory;
 import java.lang.management.RuntimeMXBean;
 import java.util.List;
+import java.util.Properties;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
  
 @SpringBootApplication
 public class Application extends SpringBootServletInitializer {
  
-    @Autowired
-    private AppProperties appProperties;
-
 	public static ScheduledExecutorService mainServices = Executors.newScheduledThreadPool(10);
  
 	@Override
@@ -38,8 +41,29 @@ public class Application extends SpringBootServletInitializer {
         }
  
         if (normal) {
+			loadProperties();
 			SpringApplication.run(Application.class, args);
         }
 	}
  
+	private static void loadProperties() {
+		Properties prop = new Properties();
+		try (InputStream input = Application.class.getClassLoader().getResourceAsStream("application.properties")) {
+			prop.load(input);
+			String activeProfile = prop.getProperty("spring.profiles.active", "");
+			String cacheDays = prop.getProperty("cache.days", "15");
+			InputStream input1 = Application.class.getClassLoader().getResourceAsStream(String.format("application-%s.properties", activeProfile));
+			prop.load(input1);
+			String controlUrl = prop.getProperty("http.control.service_data_url", "");
+			String secretKey = prop.getProperty("http.control.secret.key", "");
+			String gpsUrl = prop.getProperty("http.gps.real.url", "");
+
+			AppProperties.setCacheDays(Integer.parseInt(cacheDays));
+			AppProperties.setControlUrl(controlUrl);
+			AppProperties.setSecretKey(secretKey);
+			AppProperties.setGpsUrl(gpsUrl);
+		} catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
 }
 \ No newline at end of file
@@ -17,39 +17,35 @@ public class AppProperties {
  
     private static String gpsUrl;
  
-    @Value("${cache.days}")
-    public void setCacheDays(int cacheDays) {
-        AppProperties.cacheDays = cacheDays;
-    }
-
     public static int getCacheDays() {
         return cacheDays;
     }
  
-    @Value("${http.control.service_data_url}")
-    public void setControlUrl(String url) {
-        AppProperties.controlUrl = url;
+    public static void setCacheDays(int cacheDays) {
+        AppProperties.cacheDays = cacheDays;
     }
  
     public static String getControlUrl() {
         return controlUrl;
     }
  
-    @Value("${http.control.secret.key}")
-    public void setSecretKey(String secretKey) {
-        AppProperties.secretKey = secretKey;
+    public static void setControlUrl(String controlUrl) {
+        AppProperties.controlUrl = controlUrl;
     }
  
     public static String getSecretKey() {
         return secretKey;
     }
  
-    @Value("${http.gps.real.url}")
-    public void setGpsUrl(String url) {
-        AppProperties.gpsUrl = url;
+    public static void setSecretKey(String secretKey) {
+        AppProperties.secretKey = secretKey;
     }
  
     public static String getGpsUrl() {
         return gpsUrl;
     }
+
+    public static void setGpsUrl(String gpsUrl) {
+        AppProperties.gpsUrl = gpsUrl;
+    }
 }