BAEL-20869 Move remaining spring boot modules

2020-02-02 20:44:54 +01:00
parent 3e26f588fc
commit 06161e1bae
704 changed files with 1303 additions and 1501 deletions
@@ -0,0 +1,14 @@
+package com.baeldung.boot;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.ApplicationContext;
+
+@SpringBootApplication
+public class Application {
+    private static ApplicationContext applicationContext;
+
+    public static void main(String[] args) {
+        applicationContext = SpringApplication.run(Application.class, args);
+    }
+}
@@ -0,0 +1,19 @@
+package com.baeldung.boot.problem;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.web.servlet.error.ErrorMvcAutoConfiguration;
+import org.springframework.context.annotation.ComponentScan;
+
+@SpringBootApplication
+@EnableAutoConfiguration(exclude = ErrorMvcAutoConfiguration.class)
+@ComponentScan("com.baeldung.boot.problem")
+public class SpringProblemApplication {
+
+    public static void main(String[] args) {
+        System.setProperty("spring.profiles.active", "problem");
+        SpringApplication.run(SpringProblemApplication.class, args);
+    }
+
+}
@@ -0,0 +1,16 @@
+package com.baeldung.boot.problem.advice;
+
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.zalando.problem.spring.web.advice.ProblemHandling;
+
+@ControllerAdvice
+public class ExceptionHandler implements ProblemHandling {
+    
+    // The causal chain of causes is disabled by default, 
+    // but we can easily enable it by overriding the behavior:
+    @Override
+    public boolean isCausalChainsEnabled() {
+        return true;
+    }
+
+}
@@ -0,0 +1,9 @@
+package com.baeldung.boot.problem.advice;
+
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.zalando.problem.spring.web.advice.security.SecurityAdviceTrait;
+
+@ControllerAdvice
+public class SecurityExceptionHandler implements SecurityAdviceTrait {
+
+}
@@ -0,0 +1,19 @@
+package com.baeldung.boot.problem.configuration;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.zalando.problem.ProblemModule;
+import org.zalando.problem.validation.ConstraintViolationProblemModule;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+@Configuration
+public class ProblemDemoConfiguration {
+
+    @Bean
+    public ObjectMapper objectMapper() {
+        // In this example, stack traces support is enabled by default. 
+        // If you want to disable stack traces just use new ProblemModule() instead of new ProblemModule().withStackTraces()
+        return new ObjectMapper().registerModules(new ProblemModule().withStackTraces(), new ConstraintViolationProblemModule());
+    }
+}
@@ -0,0 +1,31 @@
+package com.baeldung.boot.problem.configuration;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Import;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.zalando.problem.spring.web.advice.security.SecurityProblemSupport;
+
+@Configuration
+@EnableWebSecurity
+@Import(SecurityProblemSupport.class)
+public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
+
+    @Autowired
+    private SecurityProblemSupport problemSupport;
+
+    @Override
+    protected void configure(HttpSecurity http) throws Exception {
+        http.csrf().disable();
+        
+        http.authorizeRequests()
+            .antMatchers("/")
+            .permitAll();
+
+        http.exceptionHandling()
+            .authenticationEntryPoint(problemSupport)
+            .accessDeniedHandler(problemSupport);
+    }
+}
@@ -0,0 +1,56 @@
+package com.baeldung.boot.problem.controller;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.springframework.http.MediaType;
+import org.springframework.security.access.AccessDeniedException;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.baeldung.boot.problem.dto.Task;
+import com.baeldung.boot.problem.problems.TaskNotFoundProblem;
+
+@RestController
+@RequestMapping("/tasks")
+public class ProblemDemoController {
+
+    private static final Map<Long, Task> MY_TASKS;
+
+    static {
+        MY_TASKS = new HashMap<>();
+        MY_TASKS.put(1L, new Task(1L, "My first task"));
+        MY_TASKS.put(2L, new Task(2L, "My second task"));
+    }
+
+    @GetMapping(produces = MediaType.APPLICATION_JSON_VALUE)
+    public List<Task> getTasks() {
+        return new ArrayList<>(MY_TASKS.values());
+    }
+
+    @GetMapping(value = "/{id}", produces = MediaType.APPLICATION_JSON_VALUE)
+    public Task getTasks(@PathVariable("id") Long taskId) {
+        if (MY_TASKS.containsKey(taskId)) {
+            return MY_TASKS.get(taskId);
+        } else {
+            throw new TaskNotFoundProblem(taskId);
+        }
+    }
+
+    @PutMapping("/{id}")
+    public void updateTask(@PathVariable("id") Long id) {
+        throw new UnsupportedOperationException();
+    }
+
+    @DeleteMapping("/{id}")
+    public void deleteTask(@PathVariable("id") Long id) {
+        throw new AccessDeniedException("You can't delete this task");
+    }
+
+}
@@ -0,0 +1,32 @@
+package com.baeldung.boot.problem.dto;
+
+public class Task {
+
+    private Long id;
+    private String description;
+
+    public Task() {
+    }
+
+    public Task(Long id, String description) {
+        this.id = id;
+        this.description = description;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+}
@@ -0,0 +1,16 @@
+package com.baeldung.boot.problem.problems;
+
+import java.net.URI;
+
+import org.zalando.problem.AbstractThrowableProblem;
+import org.zalando.problem.Status;
+
+public class TaskNotFoundProblem extends AbstractThrowableProblem {
+
+    private static final URI TYPE = URI.create("https://example.org/not-found");
+
+    public TaskNotFoundProblem(Long taskId) {
+        super(TYPE, "Not found", Status.NOT_FOUND, String.format("Task '%s' not found", taskId));
+    }
+
+}
@@ -0,0 +1,12 @@
+package com.baeldung.scheduling.shedlock;
+
+import org.springframework.context.annotation.Configuration;
+import net.javacrumbs.shedlock.spring.annotation.EnableSchedulerLock;
+import org.springframework.scheduling.annotation.EnableScheduling;
+
+@Configuration
+@EnableScheduling
+@EnableSchedulerLock(defaultLockAtMostFor = "PT30S")
+public class SchedulerConfiguration {
+
+}
@@ -0,0 +1,15 @@
+package com.baeldung.scheduling.shedlock;
+
+import net.javacrumbs.shedlock.core.SchedulerLock;
+import org.springframework.scheduling.annotation.Scheduled;
+import org.springframework.stereotype.Component;
+
+@Component
+class TaskScheduler {
+
+    @Scheduled(cron = "*/15 * * * *")
+    @SchedulerLock(name = "TaskScheduler_scheduledTask", lockAtLeastForString = "PT5M", lockAtMostForString = "PT14M")
+    public void scheduledTask() {
+        System.out.println("Running ShedLock task");
+    }
+}