数据库优化

src/main/java/com/izouma/nineth/security/WebSecurityConfig.java

@@ -46,7 +46,7 @@ public class WebSecurityConfig extends WebSecurityConfigurerAdapter {
 
     @Bean
     public PasswordEncoder passwordEncoderBean() {
-        return new BCryptPasswordEncoder();
+        return new BCryptPasswordEncoder(4);
     }
 
     @Bean

src/main/java/com/izouma/nineth/service/UserService.java

@@ -252,7 +252,7 @@ public class UserService {
                 .username(RandomStringUtils.randomAlphabetic(32))
                 .nickname(RandomStringUtils.randomAlphabetic(32))
                 .phone(RandomStringUtils.randomNumeric(16))
-//                .password("123456")
+                .password("123456")
                 .build());
     }
 

src/main/java/com/izouma/nineth/web/UserController.java

@@ -20,7 +20,6 @@ import me.chanjar.weixin.common.error.WxErrorException;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.data.domain.Page;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletResponse;
@@ -46,7 +45,7 @@ public class UserController extends BaseController {
         UserRegister user = UserRegister.builder()
                 .username(username)
                 .nickname(username)
-                .password(new BCryptPasswordEncoder().encode(password))
+                .password(password)
                 .authorities(Collections.singleton(Authority.get(AuthorityName.ROLE_USER)))
                 .build();
         return userService.create(user);

src/test/java/com/izouma/nineth/CommonTest.java

@@ -7,9 +7,7 @@ import com.google.common.base.Splitter;
 import com.izouma.nineth.config.Constants;
 import com.izouma.nineth.domain.BaseEntity;
 import com.izouma.nineth.domain.BlindBoxItem;
-import com.izouma.nineth.domain.TestClass;
 import com.izouma.nineth.domain.User;
-import com.izouma.nineth.enums.AuthStatus;
 import com.izouma.nineth.utils.AESEncryptUtil;
 import com.izouma.nineth.utils.TokenUtils;
 import com.izouma.nineth.web.BaseController;
@@ -462,19 +460,44 @@ public class CommonTest {
 
 
     @Test
-    public void asdfsad() {
-        long t = System.currentTimeMillis();
-        User user = new User();
-        user.setUsername("342353315");
-        user.setPhone("123123123");
-        user.setShareRatio(BigDecimal.ZERO);
-        user.setAuthStatus(AuthStatus.NOT_AUTH);
-        System.out.println(System.currentTimeMillis() - t + "ms");
+    public void testBCrypt() {
+        BCryptPasswordEncoder encoder1 = new BCryptPasswordEncoder(4);
+        BCryptPasswordEncoder encoder2 = new BCryptPasswordEncoder(4);
+        String pwd = "$2a$10$oAWnGIHR2Cvc0BsMN7YCtOjvXsBLBygYxiVG3E1fuUmhM3sEOYhQe";
+
+        System.out.println(encoder1.matches("123456", pwd));
+        System.out.println(encoder2.matches("123456", pwd));
+
+        System.out.println(encoder1.matches("1234561", pwd));
+        System.out.println(encoder2.matches("1234561", pwd));
+
+        long encode1 = 0;
+        long match1 = 0;
+        for (int i = 0; i < 10; i++) {
+            long t = System.currentTimeMillis();
+            encoder1.encode("123456");
+            encode1 += System.currentTimeMillis() - t;
+
+            t = System.currentTimeMillis();
+            encoder1.matches("123456", pwd);
+            match1 += System.currentTimeMillis() - t;
+        }
+        System.out.println("avg encode = " + encode1 / 10 + "ms");
+        System.out.println("avg match = " + match1 / 10 + "ms");
 
 
-        long t1 = System.currentTimeMillis();
-        TestClass testClass = new TestClass();
+        long encode2 = 0;
+        long match2 = 0;
+        for (int i = 0; i < 10; i++) {
+            long t = System.currentTimeMillis();
+            encoder2.encode("123456");
+            encode2 += System.currentTimeMillis() - t;
 
-        System.out.println(System.currentTimeMillis() - t1 + "ms");
+            t = System.currentTimeMillis();
+            encoder2.matches("123456", pwd);
+            match2 += System.currentTimeMillis() - t;
+        }
+        System.out.println("avg encode = " + encode2 / 10 + "ms");
+        System.out.println("avg match = " + match2 / 10 + "ms");
     }
 }