GetBearerToken.http

@@ -1,4 +1,6 @@
 POST https://keycloak.szut.dev/auth/realms/szut/protocol/openid-connect/token
 Content-Type: application/x-www-form-urlencoded
 
-grant_type=password&client_id=employee-management-service&username=user&password=test
+grant_type=password&client_id=employee-management-service&username=user&password=test
+
+> {% client.global.set("auth_token", response.body.access_token); %}

build.gradle.kts

@@ -44,6 +44,7 @@ repositories {
 dependencies {
     implementation("org.springframework.boot:spring-boot-starter-data-jpa")
     implementation("org.springframework.boot:spring-boot-starter-web")
+    implementation("org.springframework.boot:spring-boot-starter-validation")
     compileOnly("org.projectlombok:lombok")
     annotationProcessor("org.projectlombok:lombok")
     testImplementation("org.springframework.boot:spring-boot-starter-test")

gradlew.bat

@@ -1,94 +1,94 @@
-@rem
+@rem
-@rem Copyright 2015 the original author or authors.
+@rem Copyright 2015 the original author or authors.
-@rem
+@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
+@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
+@rem You may obtain a copy of the License at
-@rem
+@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
+@rem
-@rem Unless required by applicable law or agreed to in writing, software
+@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
+@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
+@rem limitations under the License.
-@rem
+@rem
-@rem SPDX-License-Identifier: Apache-2.0
+@rem SPDX-License-Identifier: Apache-2.0
-@rem
+@rem
-
+
-@if "%DEBUG%"=="" @echo off
+@if "%DEBUG%"=="" @echo off
-@rem ##########################################################################
+@rem ##########################################################################
-@rem
+@rem
-@rem  Gradle startup script for Windows
+@rem  Gradle startup script for Windows
-@rem
+@rem
-@rem ##########################################################################
+@rem ##########################################################################
-
+
-@rem Set local scope for the variables with windows NT shell
+@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
+if "%OS%"=="Windows_NT" setlocal
-
+
-set DIRNAME=%~dp0
+set DIRNAME=%~dp0
-if "%DIRNAME%"=="" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
-@rem This is normally unused
+@rem This is normally unused
-set APP_BASE_NAME=%~n0
+set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
+set APP_HOME=%DIRNAME%
-
+
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
+
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
-
+
-@rem Find java.exe
+@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
+if defined JAVA_HOME goto findJavaFromJavaHome
-
+
-set JAVA_EXE=java.exe
+set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
+%JAVA_EXE% -version >NUL 2>&1
-if %ERRORLEVEL% equ 0 goto execute
+if %ERRORLEVEL% equ 0 goto execute
-
+
-echo. 1>&2
+echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo. 1>&2
+echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
+echo location of your Java installation. 1>&2
-
+
-goto fail
+goto fail
-
+
-:findJavaFromJavaHome
+:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
+
-if exist "%JAVA_EXE%" goto execute
+if exist "%JAVA_EXE%" goto execute
-
+
-echo. 1>&2
+echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo. 1>&2
+echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
+echo location of your Java installation. 1>&2
-
+
-goto fail
+goto fail
-
+
-:execute
+:execute
-@rem Setup the command line
+@rem Setup the command line
-
+
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
+
-
+
-@rem Execute Gradle
+@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
-
+
-:end
+:end
-@rem End local scope for the variables with windows NT shell
+@rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
-
+
-:fail
+:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
+rem the _cmd.exe /c_ return code!
-set EXIT_CODE=%ERRORLEVEL%
+set EXIT_CODE=%ERRORLEVEL%
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
+exit /b %EXIT_CODE%
-
+
-:mainEnd
+:mainEnd
-if "%OS%"=="Windows_NT" endlocal
+if "%OS%"=="Windows_NT" endlocal
-
+
-:omega
+:omega

requests/createProject.http

@@ -0,0 +1,15 @@
+### GET request to example server
+POST http://localhost:8080/projects
+Authorization: Bearer {{auth_token}}
+Content-Type: application/json
+
+{
+  "name": "name",
+  "leading_employee": 1,
+  "employees": [2, 3],
+  "contractor": 4,
+  "contractorName": "Peter File",
+  "comment": "goal of project",
+  "startDate": "01.01.2000",
+  "plannedEndDate": "01.01.2001"
+}

src/main/java/de/szut/lf8_starter/exceptionHandling/GlobalExceptionHandler.java

@@ -3,8 +3,10 @@ package de.szut.lf8_starter.exceptionHandling;
 import io.swagger.v3.oas.annotations.media.Content;
 import io.swagger.v3.oas.annotations.responses.ApiResponse;
 import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import jakarta.validation.ConstraintViolationException;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.MethodArgumentNotValidException;
 import org.springframework.web.bind.annotation.ControllerAdvice;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.context.request.WebRequest;
@@ -24,5 +26,26 @@ public class GlobalExceptionHandler {
         return new ResponseEntity<>(errorDetails, HttpStatus.NOT_FOUND);
     }
 
+    @ExceptionHandler(Exception.class)
+    public ResponseEntity<ErrorDetails> handleAllOtherExceptions(Exception ex, WebRequest request) {
+        ErrorDetails errorDetails = new ErrorDetails(new Date(), ex.getClass() + " " + ex.getMessage(), request.getDescription(false));
 
+        return new ResponseEntity<>(errorDetails, HttpStatus.INTERNAL_SERVER_ERROR);
+    }
+
+    @ExceptionHandler(MethodArgumentNotValidException.class)
+    public ResponseEntity<ErrorDetails> handleMethodArgumentNotValidException(MethodArgumentNotValidException ex, WebRequest request) {
+        ErrorDetails errorDetails = new ErrorDetails(new Date(), ex.getMessage(), request.getDescription(false));
+
+        return new ResponseEntity<>(errorDetails, HttpStatus.BAD_REQUEST);
+    }
+
+    @ExceptionHandler(ConstraintViolationException.class)
+    public ResponseEntity<ErrorDetails> handleConstraintViolationException(ConstraintViolationException ex, WebRequest request) {
+        String errorMessage = ex.getConstraintViolations().stream().findFirst().get().getMessage();
+
+        ErrorDetails errorDetails = new ErrorDetails(new Date(), errorMessage, request.getDescription(false));
+
+        return new ResponseEntity<>(errorDetails, HttpStatus.BAD_REQUEST);
+    }
 }

src/main/java/de/szut/lf8_starter/project/CreateProjectAction.java

@@ -0,0 +1,40 @@
+package de.szut.lf8_starter.project;
+
+import de.szut.lf8_starter.project.dto.CreateProjectDto;
+import de.szut.lf8_starter.project.dto.GetProjectDto;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.media.Schema;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import jakarta.validation.Valid;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping(value = "/projects")
+public class CreateProjectAction {
+    private final ProjectService projectService;
+    private final ProjectMapper projectMapper;
+
+    public CreateProjectAction(ProjectService projectService, ProjectMapper mappingService) {
+        this.projectService = projectService;
+        this.projectMapper = mappingService;
+    }
+
+    @Operation(summary = "Creates a new Project")
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "201", description = "created project", content = {@Content(mediaType = "application/json", schema = @Schema(implementation = GetProjectDto.class))}),
+            @ApiResponse(responseCode = "400", description = "invalid JSON posted", content = @Content),
+            @ApiResponse(responseCode = "401", description = "not authorized", content = @Content)})
+    @PostMapping
+    public GetProjectDto create(@RequestBody @Valid CreateProjectDto createProjectDto) {
+        ProjectEntity projectEntity = this.projectMapper.mapCreateDtoToEntity(createProjectDto);
+
+        projectEntity = this.projectService.create(projectEntity);
+
+        return this.projectMapper.mapToGetDto(projectEntity);
+    }
+}

src/main/java/de/szut/lf8_starter/project/ProjectEntity.java

@@ -37,5 +37,7 @@ public class ProjectEntity {
     @CreatedDate
     private LocalDate startDate;
 
+    private LocalDate plannedEndDate;
+
     private LocalDate endDate;
 }

src/main/java/de/szut/lf8_starter/project/ProjectMapper.java

@@ -0,0 +1,40 @@
+package de.szut.lf8_starter.project;
+
+import de.szut.lf8_starter.project.dto.CreateProjectDto;
+import de.szut.lf8_starter.project.dto.GetProjectDto;
+import org.springframework.stereotype.Service;
+
+@Service
+public class ProjectMapper {
+    public ProjectEntity mapCreateDtoToEntity(CreateProjectDto createProjectDto) {
+        ProjectEntity projectEntity = new ProjectEntity();
+
+        projectEntity.setName(createProjectDto.getName());
+        projectEntity.setComment(createProjectDto.getComment());
+        projectEntity.setLeadingEmployee(createProjectDto.getLeadingEmployee());
+        projectEntity.setEmployees(createProjectDto.getEmployees());
+        projectEntity.setContractor(createProjectDto.getContractor());
+        projectEntity.setContractorName(createProjectDto.getContractorName());
+        projectEntity.setStartDate(createProjectDto.getStartDate());
+        projectEntity.setPlannedEndDate(createProjectDto.getPlannedEndDate());
+        projectEntity.setEndDate(createProjectDto.getEndDate());
+
+        return projectEntity;
+    }
+
+    public GetProjectDto mapToGetDto(ProjectEntity projectEntity) {
+        GetProjectDto getProjectDto = new GetProjectDto();
+
+        getProjectDto.setName(projectEntity.getName());
+        getProjectDto.setComment(projectEntity.getComment());
+        getProjectDto.setLeadingEmployee(projectEntity.getLeadingEmployee());
+        getProjectDto.setEmployees(projectEntity.getEmployees());
+        getProjectDto.setContractor(projectEntity.getContractor());
+        getProjectDto.setContractorName(projectEntity.getContractorName());
+        getProjectDto.setStartDate(projectEntity.getStartDate());
+        getProjectDto.setPlannedEndDate(projectEntity.getPlannedEndDate());
+        getProjectDto.setEndDate(projectEntity.getEndDate());
+
+        return getProjectDto;
+    }
+}

src/main/java/de/szut/lf8_starter/project/ProjectService.java

@@ -0,0 +1,16 @@
+package de.szut.lf8_starter.project;
+
+import org.springframework.stereotype.Service;
+
+@Service
+public class ProjectService {
+    private final ProjectRepository projectRepository;
+
+    public ProjectService(ProjectRepository projectRepository) {
+        this.projectRepository = projectRepository;
+    }
+
+    public ProjectEntity create(ProjectEntity projectEntity) {
+        return this.projectRepository.save(projectEntity);
+    }
+}

src/main/java/de/szut/lf8_starter/project/dto/CreateProjectDto.java

@@ -0,0 +1,42 @@
+package de.szut.lf8_starter.project.dto;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.time.LocalDate;
+import java.util.List;
+
+@Getter
+@Setter
+public class CreateProjectDto {
+    @NotBlank
+    private String name;
+
+    @NotNull
+    private long leadingEmployee;
+
+    private List<Long> employees;
+
+    @NotNull
+    private long contractor;
+
+    @NotBlank
+    private String contractorName;
+
+    @NotBlank
+    private String comment;
+
+    @JsonFormat(pattern = "dd.MM.yyyy")
+    @NotNull
+    private LocalDate startDate;
+
+    @JsonFormat(pattern = "dd.MM.yyyy")
+    @NotNull
+    private LocalDate plannedEndDate;
+
+    @JsonFormat(pattern = "dd.MM.yyyy")
+    private LocalDate endDate;
+}

src/main/java/de/szut/lf8_starter/project/dto/GetProjectDto.java

@@ -0,0 +1,43 @@
+package de.szut.lf8_starter.project.dto;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.time.LocalDate;
+import java.util.List;
+
+@Getter
+@Setter
+public class GetProjectDto {
+    @NotBlank
+    private String name;
+
+    @NotNull
+    private long leadingEmployee;
+
+    private List<Long> employees;
+
+    @NotNull
+    private long contractor;
+
+    @NotBlank
+    private String contractorName;
+
+    @NotBlank
+    private String comment;
+
+    @NotNull
+    @JsonFormat(pattern = "dd.MM.yyyy")
+    private LocalDate startDate;
+
+    @NotNull
+    @JsonFormat(pattern = "dd.MM.yyyy")
+    private LocalDate plannedEndDate;
+
+    @NotNull
+    @JsonFormat(pattern = "dd.MM.yyyy")
+    private LocalDate endDate;
+}