Added CORS config

Rajeev Kumar Singh · Rajeev Kumar Singh · commit a1a162deb1dc · 2018-07-22T18:22:56.000+05:30
diff --git a/polling-app-server/src/main/java/com/example/polls/config/WebMvcConfig.java b/polling-app-server/src/main/java/com/example/polls/config/WebMvcConfig.java
@@ -11,8 +11,13 @@
 @Configuration
 public class WebMvcConfig implements WebMvcConfigurer {
 
+    private final long MAX_AGE_SECS = 3600;
+
     @Override
     public void addCorsMappings(CorsRegistry registry) {
-        registry.addMapping("/**");
+        registry.addMapping("/**")
+                .allowedOrigins("*")
+                .allowedMethods("HEAD", "OPTIONS", "GET", "POST", "PUT", "PATCH", "DELETE")
+                .maxAge(MAX_AGE_SECS);
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -11,8 +11,13 @@`
`11`	`11`	`@Configuration`
`12`	`12`	`public class WebMvcConfig implements WebMvcConfigurer {`
`13`	`13`
	`14`	`+ private final long MAX_AGE_SECS = 3600;`
	`15`	`+`
`14`	`16`	`@Override`
`15`	`17`	`public void addCorsMappings(CorsRegistry registry) {`
`16`		`- registry.addMapping("/**");`
	`18`	`+ registry.addMapping("/**")`
	`19`	`+ .allowedOrigins("*")`
	`20`	`+ .allowedMethods("HEAD", "OPTIONS", "GET", "POST", "PUT", "PATCH", "DELETE")`
	`21`	`+ .maxAge(MAX_AGE_SECS);`
`17`	`22`	`}`
`18`	`23`	`}`