callicoder / spring-security-react-ant-design-polls-app Goto Github PK

Full Stack Polls App built using Spring Boot, Spring Security, JWT, React, and Ant Design

Home Page: https://www.callicoder.com/spring-boot-spring-security-jwt-mysql-react-app-part-1/

JavaScript 43.08% HTML 1.22% CSS 5.84% Java 48.39% Dockerfile 1.46%

ant-design antd authentication authorization database jwt login mysql react react-router react-router-v4 reactjs spring-boot spring-mvc spring-security spring-security-jwt spring-security-react spring-security-tutorial

spring-security-react-ant-design-polls-app's Introduction

Building a Full Stack Polls app similar to twitter polls with Spring Boot, Spring Security, JWT, React and Ant Design

Tutorials

I've written a complete tutorial series for this application on The CalliCoder Blog -

Steps to Setup the Spring Boot Back end app (polling-app-server)

Clone the application

git clone https://github.com/callicoder/spring-security-react-ant-design-polls-app.git
cd polling-app-server

Create MySQL database
```
create database polling_app
```
Change MySQL username and password as per your MySQL installation
- open src/main/resources/application.properties file.
- change spring.datasource.username and spring.datasource.password properties as per your mysql installation
Run the app

You can run the spring boot app by typing the following command -
```
mvn spring-boot:run
```
The server will start on port 8080.

You can also package the application in the form of a jar file and then run it like so -
```
mvn package
java -jar target/polls-0.0.1-SNAPSHOT.jar
```
Default Roles

The spring boot app uses role based authorization powered by spring security. To add the default roles in the database, I have added the following sql queries in src/main/resources/data.sql file. Spring boot will automatically execute this script on startup -
```
INSERT IGNORE INTO roles(name) VALUES('ROLE_USER');
INSERT IGNORE INTO roles(name) VALUES('ROLE_ADMIN');
```
Any new user who signs up to the app is assigned the ROLE_USER by default.

Steps to Setup the React Front end app (polling-app-client)

First go to the polling-app-client folder -

cd polling-app-client

Then type the following command to install the dependencies and start the application -

npm install && npm start

The front-end server will start on port 3000.

spring-security-react-ant-design-polls-app's People

Contributors

Stargazers

Watchers

Forkers

siddthota ptgiang56 gemacjr sushiljic quangnguyenx harrisonding buianhtai udomph james-ni satishkotadiya linocodes fortresslab viniciohuertas mainul35 yongk demoxun pratik-panchal igamechanger lijifeng007 ylcolala jaykishanstax jhy1996911 andyrow123 dongjigong stiwari99 filipveschool ganforninag minhsonmta nullstrike boomnarak bytecodezero c0demark sangkyunyoon tpelsevier axlneo seanbruce hihaol swlee93 huylv1 jason0307 roxx1 bipinkh jokogr cole2295 ramandangol lin0244 appsamples jossuehernandez l7871878100 vasabi8 bear2u pks-sandbox srinivasjava27 long0419 keshav-chaure moneyfx hoabuiyt volkancakir23 herondias adrianbesleaga hemadri1982 goqadze ineshuangyt sayak143 shaiful-hisham harshalpatil2012 avishekdas jonathanz87 jonaslhc quocdaitrn bilal-elchami chhaichivon krish-murmu elwish rejwan052 gabor-nyakas lucasbarrosrocha voismager aiminho rakeshbmurthy dilsh0d vingao pksingh99 mkomo giriprasad1 egemenozkan aze3ma nicholascrotty mlynarz21 pchainarong divahar90 devhoya saiteg wavecheng moshfin qqjianyue frkr jayantvc thiago-h aka-z

spring-security-react-ant-design-polls-app's Issues

Exception Translation Issue

Login api fires Http 500 error: Bad Credentials exception because the request does not be passed through the security filters.

How to add private boolean enabled in user table

How to add private boolean enabled in the user table and use this in login authentication.

Method level annotations not working

Hey! I followed your blog to implement JWT with spring security but i am running into problem when using @secured("IS_AUTHENTICATED_ANONYMOUSLY") at controller action. It is not working there. what i want is to protect everything except some actions but when doing this getting 401 error. I am not passing any "Authorization" header. here is my config:

@OverRide
protected void configure(HttpSecurity http) throws Exception {
http.cors().and().csrf().disable()
.exceptionHandling()
.authenticationEntryPoint(unauthorizedHandler)
.and()
.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)
.and()
.authorizeRequests()
.antMatchers("/",
"/favicon.ico",
"//*.png",
"//.gif",
"/**/.svg",
"//*.jpg",
"//.html",
"/**/.css",
"//*.js")
.permitAll()
.antMatchers("/v2/api-docs", "/configuration/", "/swagger*/", "/webjars/")
.permitAll()
.antMatchers("/", "/assets/", "/swagger-ui.html")
.permitAll()
.antMatchers("/api/auth/")
.permitAll()
.anyRequest()
.authenticated();

    http.addFilterBefore(jwtAuthenticationFilter(), UsernamePasswordAuthenticationFilter.class);
}

and below is jwtAuthentication filter

@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain) throws ServletException, IOException {
    try {
        String jwt = getJwtFromRequest(request);

        if (StringUtils.hasText(jwt) && tokenProvider.validateToken(jwt)) {
            Long userId = tokenProvider.getUserIdFromJWT(jwt);

            UserDetails userDetails = userDetailsService.loadUserById(userId);
            UsernamePasswordAuthenticationToken authentication = new UsernamePasswordAuthenticationToken(userDetails, null, userDetails.getAuthorities());
            authentication.setDetails(new WebAuthenticationDetailsSource().buildDetails(request));

            SecurityContextHolder.getContext().setAuthentication(authentication);
        }
    } catch (Exception ex) {
        log.error("Could not set user authentication in security context", ex);
    }

    filterChain.doFilter(request, response);
}

please help.

What do these lines of code do?

hello, I can't understand what these line of code do.

URI location = ServletUriComponentsBuilder
                .fromCurrentContextPath().path("/users/{username}")
                .buildAndExpand(result.getUsername()).toUri();

return ResponseEntity.created(location).body(new ApiResponse(true, "User registered successfully"));

How to re-develop this in kotlin

Hi @callicoder,
This is a very good app for a kick start. I am just figuring out how to write this app from scratch in kotlin.

Any help or suggestions from your side.

error loading home page spring-server-side

hey dude
thanks for the interesting projects!

I got an issue running the polling-app-server
compiling, building and running the app is working fine
but when I open browser, access link with port 8080 it shows me the Whitelabel Error Page.

I've searched for a fix, but no luck

the only addition is that I've added the thymeleaf dependency in pom.xml file

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

also, created error folder : src/main/resources/templates/error
added an error web page under : src/main/resources/templates/error/error.html

now the Whitelabel Error Page is replaced with the error page I've created but no luck getting the home page working or other links like /api/auth /api/signin etc...

I noticed the exception folder in your projects, but didn't get if it's useful or not the changes I made.

could you please look into this, update the projects ?
much appreciation!

P.S : I was able tu run the polling-app-client just fine!

OS : ubuntu 18.04
Maven version : 3.6.0
Java version : 1.8.0_222
Spring boot version as pom.xml : 2.1.6

Access http://localhost:8080/api/user/me via Postman

Hi, i´m trying access http://localhost:8080/api/user/me via postman but i get error:

{
"timestamp": "2019-02-27T21:50:18.714+0000",
"status": 401,
"error": "Unauthorized",
"message": "Full authentication is required to access this resource",
"path": "/api/user/me"
}

need pass more param ? where ?

Connecting to db's

How do I connect to db's? I would like to run something

SignUp Error: NetworkError when attempting to fetch resource

I'm getting this error when trying to Signup: NetworkError when attempting to fetch resource

migration to spring boot V3.0.0

WebSecurityConfigurerAdapter deprecated !!!

for everyone that will use this repo, make sure that if you update spring boot to the latest version, it won't support your configuration class because the WebSecurityConfigurerAdapter Class is deprecated.

make sure that you will follow this doc to get it done!
Spring security without WebSecurityConfigurerAdapter

@CurrentUser annotation, authenticated user controllers, Signin controller.

1.Could you tell me the reason of @currentuser annotation, if there is no logic implemented for that? It is like empty annotation that nothing changes?
2. Why you are autowiring AuthenticationManager to controllers? You could just add Authentication to arguments of controllers, where you need for authenticated users. And from that Authentication get user data.
3. And why you are creating redundunt login controller, if Spring Security provides that? You need just add filter method from "extends UsernamePasswordAuthenticationFilter" and override Authentication attemptAuthentication. There you are getting user and authenticate him with username and password.

.bezierEasingMixin(); error

you can add 'javascriptEnabled: true' in config-overrides.js,like

module.exports = function override(config, env) {
  config = injectBabelPlugin(
    ["import", { libraryName: "antd", style: true }],
    config
  );
  config = rewireLess.withLoaderOptions({
    modifyVars: {
      "@layout-body-background": "#FFFFFF",
      "@layout-header-background": "#FFFFFF",
      "@layout-footer-background": "#FFFFFF"
    },
    javascriptEnabled: true
  })(config, env);
  return config;
};

Could not resolve placeholder 'app.cors.allowedOrigins' in value "${app.cors.allowedOrigins}"

quite a strange error, these configs should work out of the box...

Here's the logs:

org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:163) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:577) ~[spring-context-5.3.10.jar:5.3.10]
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:434) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:338) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1343) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.SpringApplication.run(SpringApplication.java:1332) ~[spring-boot-2.5.5.jar:2.5.5]
	at com.example.polls.PollsApplication.main(PollsApplication.java:24) ~[classes/:na]
Caused by: org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat
	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:142) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.<init>(TomcatWebServer.java:104) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getTomcatWebServer(TomcatServletWebServerFactory.java:450) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory.getWebServer(TomcatServletWebServerFactory.java:199) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:182) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:160) ~[spring-boot-2.5.5.jar:2.5.5]
	... 8 common frames omitted
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'securityConfig': Unsatisfied dependency expressed through method 'setContentNegotationStrategy' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webMvcConfig': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'app.cors.allowedOrigins' in value "${app.cors.allowedOrigins}"
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.resolveMethodArguments(AutowiredAnnotationBeanPostProcessor.java:768) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPostProcessor.java:720) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:410) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:213) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:212) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addAsRegistrationBean(ServletContextInitializerBeans.java:175) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addAsRegistrationBean(ServletContextInitializerBeans.java:170) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addAdaptableBeans(ServletContextInitializerBeans.java:155) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:87) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:260) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:234) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.springframework.boot.web.embedded.tomcat.TomcatStarter.onStartup(TomcatStarter.java:53) ~[spring-boot-2.5.5.jar:2.5.5]
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5219) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na]
	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145) ~[na:na]
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:835) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[na:na]
	at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:145) ~[na:na]
	at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:263) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.StandardService.startInternal(StandardService.java:432) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:927) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.apache.catalina.startup.Tomcat.start(Tomcat.java:486) ~[tomcat-embed-core-9.0.53.jar:9.0.53]
	at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.initialize(TomcatWebServer.java:123) ~[spring-boot-2.5.5.jar:2.5.5]
	... 13 common frames omitted
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.web.servlet.WebMvcAutoConfiguration$EnableWebMvcConfiguration': Unsatisfied dependency expressed through method 'setConfigurers' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webMvcConfig': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'app.cors.allowedOrigins' in value "${app.cors.allowedOrigins}"
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.resolveMethodArguments(AutowiredAnnotationBeanPostProcessor.java:768) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.inject(AutowiredAnnotationBeanPostProcessor.java:720) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:410) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1380) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.resolveMethodArguments(AutowiredAnnotationBeanPostProcessor.java:760) ~[spring-beans-5.3.10.jar:5.3.10]
	... 64 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'webMvcConfig': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'app.cors.allowedOrigins' in value "${app.cors.allowedOrigins}"
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:405) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.addCandidateEntry(DefaultListableBeanFactory.java:1598) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1562) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveMultipleBeans(DefaultListableBeanFactory.java:1451) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1338) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredMethodElement.resolveMethodArguments(AutowiredAnnotationBeanPostProcessor.java:760) ~[spring-beans-5.3.10.jar:5.3.10]
	... 87 common frames omitted
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'app.cors.allowedOrigins' in value "${app.cors.allowedOrigins}"
	at org.springframework.util.PropertyPlaceholderHelper.parseStringValue(PropertyPlaceholderHelper.java:180) ~[spring-core-5.3.10.jar:5.3.10]
	at org.springframework.util.PropertyPlaceholderHelper.replacePlaceholders(PropertyPlaceholderHelper.java:126) ~[spring-core-5.3.10.jar:5.3.10]
	at org.springframework.core.env.AbstractPropertyResolver.doResolvePlaceholders(AbstractPropertyResolver.java:239) ~[spring-core-5.3.10.jar:5.3.10]
	at org.springframework.core.env.AbstractPropertyResolver.resolveRequiredPlaceholders(AbstractPropertyResolver.java:210) ~[spring-core-5.3.10.jar:5.3.10]
	at org.springframework.context.support.PropertySourcesPlaceholderConfigurer.lambda$processProperties$0(PropertySourcesPlaceholderConfigurer.java:175) ~[spring-context-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.AbstractBeanFactory.resolveEmbeddedValue(AbstractBeanFactory.java:936) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1321) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1300) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) ~[spring-beans-5.3.10.jar:5.3.10]
	at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.3.10.jar:5.3.10]
	... 101 common frames omitted

Can't setup the project

Here's the error I'm getting: Failed to execute goal org.springframework.boot:spring-boot-maven-plugin:2.0.0.RELEASE:run (default-cli) on project polls: An exception occurred while running. null: InvocationTargetException: Unable to start web server; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat: Error creating bean with name 'securityConfig': Unsatisfied dependency expressed through field 'customUserDetailsService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'customUserDetailsService': Unsatisfied dependency expressed through field 'userRepository'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userRepository': Cannot create inner bean '(inner bean)#3cbafced' of type [org.springframework.orm.jpa.SharedEntityManagerCreator] while setting bean property 'entityManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)#3cbafced': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory: Unable to open JDBC Connection for DDL execution: Communications link failure
is there a way to fix this? :s

"create database polling_app" does not work

If I run "create database polling_app" I get a syntax error

can you also add the test for the application?

spring-security-react-ant-design-polls-app

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'springSecurityFilterChain'

check my issue

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pollController'

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'pollController': Unsatisfied dependency expressed through field 'voteRepository'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'voteRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Validation failed for query for method public abstract java.util.List com.example.final2.repository.VoteRepository.countByPollIdInGroupByChoiceId(java.util.List)!

Hello, I did all steps from your tutorial, there is one error. Thank you!

using stored procedure

hello
i want to using mysql stored procedure
what the best coding sample ?

How to logout

How to log out and remove all authentication?

Dockerize the app

Readme contains lot of steps which can be dockerized.

Social media auth

Hi Callicoder,
How would you connect with facebook/google auth, when you have admin/user accessing different pages based on role i.e admin can do all CRUD functions while User can Create and update his/her details.

Thanks for a nice tutorial.

Issues testing the create poll api in postman

As a beginner,I've been coding along the tutorial until I finished and I realize I can't test the create poll API.

The PollRequest class
@DaTa
public class PollRequestDto {

private String question;


private List<ChoiceRequestDto> choices;


private PollLengthOfTimeDto pollLength;

}

The choices class

@DaTa
public class ChoiceRequestDto {

private String opinion;

}

The pollLenght class

@DaTa
@NoArgsConstructor

public class PollLengthOfTimeDto {

private Integer days;


private Integer hours;

}

These is the controller code:

@PostMapping
//@PreAuthorize("hasRole('USER')")
public ResponseEntity<?> createPoll(@Valid @requestbody PollRequestDto pollRequest) {
Poll poll = pollService.createPoll(pollRequest);

    URI location = ServletUriComponentsBuilder
            .fromCurrentRequest().path("/{pollId}")
            .buildAndExpand(poll.getId()).toUri();

    return ResponseEntity.created(location)
            .body(new ApiResponse(true, "Poll Created Successfully"));
}

And these is how I've been testing it in the postman:

starting app with frontend

Hello,
thank you for your sharing.
i have to ask a questing. when i start spring boot application at 5000 port, the frontend is starting also, without running npm start, how is it possible? how can i cancel it? thank you in advance

@EntityScan(basePackageClasses = {Jsr310JpaConverters.class})

Hi @callicoder
When I add config @EntityScan(basePackageClasses = {Jsr310JpaConverters.class}) to Application class.

and add method init(). The bellow error has occurred. And not started Tomcat.

@PostConstruct
void init() {
        TimeZone.setDefault(TimeZone.getTimeZone("UTC"));
    }


org.springframework.beans.factory.UnsatisfiedDependencyException: 
Error creating bean with name 'securityConfiguration': Unsatisfied dependency expressed through field 
'userDetailsService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: 
Error creating bean with name 'userDetailsService': Unsatisfied dependency expressed through field 'userService'; 
nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 
'userService': Unsatisfied dependency expressed through field 'userRepository'; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Error creating bean with name 'userRepository': Invocation of init method failed; 
nested exception is java.lang.IllegalArgumentException: Not a managed type: class example.database.entry.User

language support,utf8 is not support

chinese is not supported,can u add a locale module,for example src/locale/en_US.js and zh_CN.js for polling-client frontend？

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