Исправлено «Не найден основной или единственный уникальный конструктор для интерфейса javax.servlet.http.HttpServletResp ⇐ JAVA

[Anonymous]

Я хочу создать модуль регистрации и входа в систему для своего приложения и столкнулся с ошибкой в ​​заголовке.
Мой логин.html




Login



Login

Username:

Password:

Login






Мой пользовательский класс:
package com.webprojekt.webblog.DAO;

import jakarta.persistence.*;
import jakarta.validation.constraints.NotEmpty;
import jakarta.validation.constraints.Pattern;
import jakarta.validation.constraints.Size;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.List;

@Data
@Entity(name = "user")
@Table
@Builder
@AllArgsConstructor
@NoArgsConstructor
public class User {
@Id
@SequenceGenerator(
name = "user_sequence",
sequenceName = "user_sequence",
allocationSize = 1
)
@GeneratedValue(
strategy = GenerationType.SEQUENCE,
generator = "user_sequence"
)
@Column(
nullable = false
)
private long id;
@Column(
name = "name",
nullable = true,
columnDefinition = "TEXT"

)
private String name;
@Column(
name = "is_user_admin"

)
boolean isAdmin;
@Column(
name = "username"
)
@NotEmpty
@Pattern(regexp = "^[a-zA-Z0-9_]+$", message = "Only letters, digits and underscores allowed")
private String username;
@Column(
name ="password"
)
@Size(min = 5, message = "your password must have at least 5 characters")
private String password;
@Transient
private String password2;
@OneToMany(mappedBy = "user")
private List entry;

@OneToMany(mappedBy = "user")
private List comment;

public User(String name) {
this.name = name;
this.isAdmin=false;
}
//DTO Login
public User(String username, String password1) {
this.username = username;
this.password = password1;
}
//DTO registration

public User( String username, String password1, String password2) {
this.username = username;
this.password = password1;
this.password2 = password2;
}

public User(String name, String username, String password, String password2) {
this.name = name;
this.username = username;
this.password = password;
this.password2 = password2;
}
}


Мой класс сеанса:
package com.webprojekt.webblog.DAO;

import jakarta.persistence.Entity;
import jakarta.persistence.Id;
import jakarta.persistence.ManyToOne;
import jakarta.persistence.Table;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.time.Instant;
import java.util.UUID;

@Builder
@NoArgsConstructor
@AllArgsConstructor
@Table
@Data
@Entity
public class Session {

@Id
private String id = UUID.randomUUID().toString();

@ManyToOne
private User user;

private Instant expiresAt;

public Session(User user, Instant expiresAt) {
this.user = user;
this.expiresAt = expiresAt;
}

public User getUser() {
return user;
}

public String getId() {
return id;
}

public void setExpiresAt(Instant expiresAt) {
this.expiresAt = expiresAt;
}
}


И SessionController:
package com.webprojekt.webblog.API;

import com.webprojekt.webblog.BussinesLayer.WebBlogServices;
import com.webprojekt.webblog.DAO.Session;
import com.webprojekt.webblog.DAO.User;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.validation.FieldError;
import org.springframework.web.bind.annotation.CookieValue;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PostMapping;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletResponse;
import java.time.Instant;
import java.util.Optional;
@Controller
public class SessionController {
private WebBlogServices webBlogServices;

@Autowired
public SessionController(WebBlogServices webBlogServices) {
this.webBlogServices = webBlogServices;
}

@GetMapping("/login")
public String login(Model model) {
model.addAttribute("login", new User ("", ""));
return "login";
}

@PostMapping("/login")
public String login(@ModelAttribute("login") User user, BindingResult bindingResult, HttpServletResponse response) {
Optional optionalUser = webBlogServices.findByUsernameAndPassword(user.getUsername(), user.getPassword ());

if (optionalUser.isPresent()) {
Session session = new Session(optionalUser.get(), Instant.now().plusSeconds(7*24*60*60)); //expires one week from now
webBlogServices.addSession(session);

//store the session ID in a cookie to keep the username secret
Cookie cookie = new Cookie("sessionId", session.getId());
response.addCookie(cookie);

// Login successful
return "redirect:/";
}

bindingResult.addError(new FieldError ("login", "password", "Login not successful."));

return "login";
}

@PostMapping("/logout")
public String logout(@CookieValue(value = "sessionId", defaultValue = "") String sessionId, HttpServletResponse response) {
Optional optionalSession = webBlogServices.findByIdAndExpiresAtAfter(sessionId, Instant.now());
optionalSession.ifPresent(session -> webBlogServices.delete(session));

Cookie cookie = new Cookie("sessionId", "");
cookie.setMaxAge(0);
response.addCookie(cookie);

return "redirect:/";
}
}

Журнал консоли:
2023-02-26T18:44:00.439+01:00 ERROR 10952 --- [nio-8080-exec-4] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed: java.lang.IllegalStateException: No primary or single unique constructor found for interface javax.servlet.http.HttpServletResponse] with root cause

java.lang.IllegalStateException: No primary or single unique constructor found for interface javax.servlet.http.HttpServletResponse
at org.springframework.beans.BeanUtils.getResolvableConstructor(BeanUtils.java:266) ~[spring-beans-6.0.4.jar:6.0.4]
at org.springframework.web.method.annotation.ModelAttributeMethodProcessor.createAttribute(ModelAttributeMethodProcessor.java:219) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.mvc.method.annotation.ServletModelAttributeMethodProcessor.createAttribute(ServletModelAttributeMethodProcessor.java:85) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.method.annotation.ModelAttributeMethodProcessor.resolveArgument(ModelAttributeMethodProcessor.java:147) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:122) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:181) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:148) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:884) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1080) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:973) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1011) ~[spring-webmvc-6.0.4.jar:6.0.4]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:914) ~[spring-webmvc-6.0.4.jar:6.0.4]
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:731) ~[tomcat-embed-core-10.1.5.jar:6.0]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:885) ~[spring-webmvc-6.0.4.jar:6.0.4]
at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:814) ~[tomcat-embed-core-10.1.5.jar:6.0]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-10.1.5.jar:10.1.5]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.0.4.jar:6.0.4]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.0.4.jar:6.0.4]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) ~[spring-web-6.0.4.jar:6.0.4]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.0.4.jar:6.0.4]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:177) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:400) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:859) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1734) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-10.1.5.jar:10.1.5]
at java.base/java.lang.Thread.run(Thread.java:1589) ~[na:na]


До сих пор я, вероятно, перепробовал все решения, найденные в Google, но не нашел решения. Я впервые использую такие технологии, как Lombok и HttpServletResponse. Я знаю, что не могу создать экземпляр интерфейса в Java, но все равно не знаю, как его решить. Заранее спасибо, ребята.
edit1:
Мой pom.xml:



4.0.0

org.springframework.boot
spring-boot-starter-parent
3.0.2

com.thalia
библиотека
0.0.1-SNAPSHOT
библиотека
библиотека

17

org.springframework.boot
spring-boot-starter-data-jpa

org.springframework.boot
spring-boot-starter-jdbc


org.springframework.boot
spring-boot-starter-thymeleaf


org.springframework.boot
spring-boot-starter-web



com.mysql
mysql-connector-j
runtime


org.mariadb.jdbc
mariadb-java-client
runtime


org.postgresql
postgresql
runtime


org.projectlombok
lombok
true


org.springframework.boot
spring-boot-starter-test
test


org.springframework.boot
spring-boot-starter-validation


org.springframework.boot
spring-boot-devtools
runtime
true


jakarta.servlet
jakarta.servlet-api
4.0.4



junit
junit
test






org.springframework.boot
spring-boot-maven-plugin



org.projectlombok
lombok








Подробнее здесь: https://stackoverflow.com/questions/755 ... -servlet-h