write a line into test.file

docs/spring/cs846bfb9a-7f69-11ee-b3f2-acde48001122.java

@@ -0,0 +1,50 @@
+package com.huifer.security.browser.authentication;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.huifer.security.browser.support.Response;
+import com.huifer.security.properties.LoginType;
+import com.huifer.security.properties.SecurityProperties;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.AuthenticationException;
+import org.springframework.security.web.authentication.AuthenticationFailureHandler;
+import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
+import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * 描述:
+ *
+ * @author: huifer
+ * @date: 2019-11-17
+ */
+@Component
+public class MyAuthenticationFailHandler extends SimpleUrlAuthenticationFailureHandler {
+    private Logger log = LoggerFactory.getLogger(getClass());
+    @Autowired
+    private SecurityProperties securityProperties;
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    @Override
+    public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {
+        log.info("登陆失败");
+
+        if (LoginType.JSON.equals(securityProperties.getBrowser().getLoginType())) {
+            response.setStatus(HttpStatus.UNAUTHORIZED.value());
+            response.setContentType("application/json; charset=UTF-8");
+            response.getWriter().write(objectMapper.writeValueAsString(new Response(exception.getMessage())));
+        } else {
+            super.onAuthenticationFailure(request, response, exception);
+        }
+
+    }
+}