cors

coolstore-partner-webb/src/main/java/com/cool/store/config/CorsFilter.java

@@ -0,0 +1,46 @@
+package com.cool.store.config;
+
+
+import cn.hutool.http.HttpStatus;
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.*;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * @Description 跨域配置
+ * @author Aaron
+ * @date 2020/1/9
+ */
+@Component
+@Order(1)
+public class CorsFilter implements Filter {
+
+    @Override
+    public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException {
+        HttpServletResponse response = (HttpServletResponse) res;
+        HttpServletRequest reqs = (HttpServletRequest) req;
+        response.setHeader("Access-Control-Allow-Origin",reqs.getHeader("Origin"));
+        response.setHeader("Access-Control-Allow-Credentials", "true");
+        response.setHeader("Access-Control-Allow-Methods", "POST, OPTIONS, GET, DELETE, PUT");
+        response.setHeader("Access-Control-Max-Age", "36000");
+        response.setHeader("Access-Control-Allow-Headers", "x-requested-with, Origin, Authorization, content-type, XMLHttpRequest, Authorization, User-Agent, Cookie, token");
+        if (reqs.getMethod().equals("OPTIONS") || reqs.getMethod().equals("HEAD")) {
+            response.setStatus(HttpStatus.HTTP_OK);
+            return;
+        }
+        chain.doFilter(req, res);
+    }
+
+
+    @Override
+    public void init(FilterConfig filterConfig) {}
+
+
+    @Override
+    public void destroy() {}
+
+}