Initial setup for Labradoor

Labradoor will be a library that can be used by Queue and CPM2.0
to allow for easy configuration of Spring Security to connect to
the TUD SAML or some in-memory authentication provider.

Additionally, labradoor will allow 'the door' to Labracore in the
form of an API specification and the implementation of such a spec.
This implementation is done through the OpenAPI generator plugin for
gradle.

.gitignore

+generated
+# Gradle
+.gradle/
+build/
+bin/
+out/
+
+# Maven
+target/
+
+# IntelliJ
+.idea/
+*.iml
+*.ipr
+*.iws
+
+# Eclipse
+.classpath
+.project
+.settings/
+.springBeans
+
+application.properties
+log4j.properties
+sentry.properties
+
+#h2 databases
+*.db
+
+#MacOS
+*.DS_Store
+# zsh autocompletion
+.gradletasknamecache
+
+application.yml

LICENSE.header

+Labracore - A connecting core service for Labrador products
+Copyright (C) 2020-  Delft University of Technology
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as
+published by the Free Software Foundation, either version 3 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+

LICENSE.header.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */

build.gradle.kts

+import com.diffplug.gradle.spotless.SpotlessExtension
+import nl.javadude.gradle.plugins.license.DownloadLicensesExtension
+import nl.javadude.gradle.plugins.license.LicenseExtension
+import org.openapitools.generator.gradle.plugin.tasks.GenerateTask
+import org.springframework.boot.gradle.tasks.bundling.BootJar
+
+group = "nl.tudelft.ewi.labrador"
+version = "0.1.0"
+
+val javaVersion = JavaVersion.VERSION_11
+
+val springBootVersion: String = "2.1.7.RELEASE"
+val hibernateVersion = "5.4.8.Final"
+val lombokVersion = "1.18.12"
+val springDocVersion = "1.2.32"
+val jacksonVersion = "2.10.3"
+
+val genSourceDir = file("$buildDir/labracore-api/src/main/java")
+
+// The repositories used to lookup dependencies.
+repositories {
+    mavenLocal()
+    mavenCentral()
+
+    maven {
+        url = uri("https://build.shibboleth.net/nexus/content/repositories/releases")
+    }
+}
+
+// The plugins used by Gradle to generate files, start Spring boot, perform static analysis etc.
+plugins {
+    // Plugin for the Kotlin-DSL to be on classpath, disabled
+    // because it does not need to be applied during build.
+    `kotlin-dsl` apply false
+
+    // Standard plugins for Gradle to work properly
+    java
+    idea
+    jacoco
+    maven
+
+    // Spring plugins for managing dependencies and creating
+    // a nice Spring Boot application.
+    id("org.springframework.boot").version("2.1.7.RELEASE")
+    id("io.spring.dependency-management").version("1.0.9.RELEASE")
+
+    // Spotless plugin for checking style of Java code.
+    id("com.diffplug.gradle.spotless").version("3.27.2")
+
+    // Plugin for checking license headers within our code and files.
+    id("com.github.hierynomus.license").version("0.15.0")
+    id("com.github.hierynomus.license-report").version("0.15.0")
+
+    // Open API generator for generating the Client code for Labracore.
+    id("org.openapi.generator").version("4.2.3")
+}
+
+sourceSets {
+    main {
+        java {
+            srcDir(file("src/main/java"))
+            srcDir(genSourceDir)
+        }
+    }
+
+    test {
+        java {
+            srcDir(file("src/test/java"))
+        }
+    }
+}
+
+val developmentOnly = configurations.create("developmentOnly")
+configurations {
+    developmentOnly
+    runtimeClasspath {
+        extendsFrom(developmentOnly)
+    }
+    compileOnly {
+        extendsFrom(configurations.annotationProcessor.get())
+    }
+}
+
+///// Plugins configurations ///////
+
+java {
+    sourceCompatibility = javaVersion
+    targetCompatibility = javaVersion
+}
+
+// Configure license plugins.
+configure<DownloadLicensesExtension> {
+    includeProjectDependencies = true
+}
+
+configure<LicenseExtension> {
+    header = file("$rootDir/LICENSE.header")
+    skipExistingHeaders = false
+
+    mapping(mapOf(
+            "java" to "SLASHSTAR_STYLE"
+    ))
+
+    excludes(listOf(
+            "**/*.json",
+            "labracore-api/**/*.java"
+    ))
+}
+
+// Configure Spotless plugin for style checking Java code.
+configure<SpotlessExtension> {
+    java {
+        // Use the eclipse formatter format and import order.
+        eclipse().configFile(file("eclipse-formatter.xml"))
+        importOrderFile(file("$rootDir/importorder.txt"))
+
+        // Check for a license header in the form of LICENSE.header.java.
+        licenseHeaderFile(file("$rootDir/LICENSE.header.java"))
+
+
+
+        // Default added rules.
+        paddedCell()
+        removeUnusedImports()
+        trimTrailingWhitespace()
+        endWithNewline()
+    }
+}
+
+
+
+/////// TASKS ///////
+val jacocoTestReport by tasks.getting(JacocoReport::class) {
+    group = "Reporting"
+    reports {
+        xml.isEnabled = true
+        csv.isEnabled = false
+
+        html.destination = file("$buildDir/reports/coverage")
+    }
+}
+
+// Task for generating the client code for connecting with the Labracore API
+val generateLabracoreClient by tasks.register("generateLabracoreClient", GenerateTask::class) {
+    // Name of the Client code generator.
+    generatorName.set("java")
+
+    // Set output directory, specification and configuration.
+    outputDir.set("$buildDir/labracore-api")
+    inputSpec.set("${rootDir}/oa-spec-labracore.json")
+    configFile.set("${rootDir}/oa-config-labracore.json")
+
+    // Mark the output directory for this task to prevent gradle from marking it as stale
+    outputs.dir("$buildDir/labracore-api")
+}
+
+val processResources by tasks.getting(ProcessResources::class)
+
+val compileJava by tasks.getting(JavaCompile::class) {
+    // Set the compiler to incremental and to show warnings
+    options.isIncremental = true
+    options.compilerArgs.addAll(setOf(
+            "-Xlint:deprecation",
+            "-Xlint:unchecked"
+    ))
+
+    // Add dependencies for generating sources and copying resources
+    dependsOn.addAll(setOf(
+            processResources,
+            generateLabracoreClient
+    ))
+}
+
+// Configure JAR making task with name and version
+val jar by tasks.getting(Jar::class) {
+    archiveBaseName.set("labracore-lib")
+    archiveVersion.set("1.0.0")
+}
+
+// Configure Spring Boot plugin task for running the application.
+val bootJar by tasks.getting(BootJar::class) {
+    enabled = false
+}
+
+
+tasks.withType<Test>().configureEach {
+    useJUnitPlatform()
+    testLogging {
+        events("passed", "skipped", "failed")
+    }
+}
+
+dependencies {
+    // Generic Spring Boot starter dependencies
+    implementation("org.springframework.boot", "spring-boot-starter", springBootVersion)
+    implementation("org.springframework.boot", "spring-boot-devtools", springBootVersion)
+    implementation("org.springframework.boot", "spring-boot-starter-webflux", springBootVersion)
+
+    // Spring Boot security dependencies
+    implementation("org.springframework.boot", "spring-boot-starter-security", springBootVersion)
+    implementation("com.github.ulisesbocchio", "spring-boot-security-saml", "1.17")
+    implementation("com.google.code.findbugs", "jsr305", "3.0.2")
+
+    // Dependencies for compiling the generated open API spec code
+    implementation("io.springfox", "springfox-swagger2", "2.9.2")
+    implementation("org.openapitools", "jackson-databind-nullable", "0.2.1")
+
+    // Dependency for mapping one data class to another
+    implementation("org.modelmapper", "modelmapper", "2.3.6")
+
+    // Test dependencies
+    testImplementation("org.springframework.boot", "spring-boot-starter-test", springBootVersion) {
+        exclude("junit", "junit")
+    }
+    testImplementation("org.springframework.security", "spring-security-test", "5.3.1.RELEASE") {
+        exclude("junit", "junit")
+    }
+    testImplementation("org.springframework.boot", "spring-boot-starter-web", springBootVersion)
+    testImplementation("org.junit.jupiter", "junit-jupiter", "5.6.2")
+    runtimeOnly("org.junit.jupiter", "junit-jupiter-engine", "5.3.1")
+
+    // Jackson core specific version for dependency vulnerabilities check
+    implementation("com.fasterxml.jackson.core", "jackson-core", jacksonVersion)
+
+    // Lombok for generation of builder pattern, getters, setters, constructors, etc.
+    compileOnly("org.projectlombok", "lombok", lombokVersion)
+    testCompileOnly("org.projectlombok", "lombok", lombokVersion)
+    annotationProcessor("org.projectlombok", "lombok", lombokVersion)
+    testAnnotationProcessor("org.projectlombok", "lombok", lombokVersion)
+}
+
+

gradle/wrapper/gradle-wrapper.properties

+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"

gradlew.bat

+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@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 obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@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 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@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"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

importorder.txt

+#Organize Import Order
+#Fri Aug 23 16:13:26 CEST 2019
+3=com
+2=org
+1=javax
+0=java

oa-config-labracore.json

+{
+  "library": "webclient",
+  "invokerPackage": "nl.tudelft.ewi.queue.labracore",
+  "apiPackage": "nl.tudelft.ewi.queue.labracore.api",
+  "modelPackage": "nl.tudelft.ewi.queue.labracore.dto",
+  "java8": "true",
+  "serializationLibrary": "jackson",
+  "prependFormOrBodyParameters": "true",
+  "performBeanValidation": "true",
+  "useBeanValidation": "true",
+  "serializableModel": "true",
+  "snapshotVersion": "true",
+  "fullJavaUtil": "false"
+}

oa-spec-labracore.json

+{"openapi":"3.0.1","info":{"title":"OpenAPI definition","version":"v0"},"servers":[{"url":"http://localhost:8082","description":"Generated server url"}],"paths":{"/api/course":{"get":{"tags":["course-controller"],"operationId":"getAll","responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/CourseViewDTO"}}}}}}},"post":{"tags":["course-controller"],"operationId":"add","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CourseCreateDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"integer","format":"int64"}}}}}}},"/api/course/{id}":{"get":{"tags":["course-controller"],"operationId":"getById","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"$ref":"#/components/schemas/CourseViewDTO"}}}}}},"post":{"tags":["course-controller"],"operationId":"addWithId","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CourseCreateDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"integer","format":"int64"}}}}}},"patch":{"tags":["course-controller"],"operationId":"patch","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/CoursePatchDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"integer","format":"int64"}}}}}}},"/api/course/program/{id}":{"get":{"tags":["course-controller"],"operationId":"getAllByProgram","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/CourseViewDTO"}}}}}}}},"/api/edition":{"get":{"tags":["edition-controller"],"operationId":"getAll_1","responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/EditionViewDTO"}}}}}}},"post":{"tags":["edition-controller"],"operationId":"add_1","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/EditionCreateDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"integer","format":"int64"}}}}}}},"/api/edition/{id}":{"get":{"tags":["edition-controller"],"operationId":"getById_1","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"$ref":"#/components/schemas/EditionViewDTO"}}}}}},"post":{"tags":["edition-controller"],"operationId":"addWithId_1","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/EditionCreateDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"integer","format":"int64"}}}}}},"patch":{"tags":["edition-controller"],"operationId":"patch_1","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/EditionPatchDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"integer","format":"int64"}}}}}}},"/api/edition/program/{id}":{"get":{"tags":["edition-controller"],"operationId":"getAllByCourse","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"type":"array","items":{"$ref":"#/components/schemas/EditionViewDTO"}}}}}}}},"/api/person/{id}":{"get":{"tags":["person-controller"],"operationId":"getPersonById","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"$ref":"#/components/schemas/PersonViewDTO"}}}}}}},"/api/person/update":{"post":{"tags":["person-controller"],"operationId":"updatePerson","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/PersonCreateDTO"}}}},"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"$ref":"#/components/schemas/PersonViewDTO"}}}}}}},"/api/person/by/username":{"get":{"tags":["person-controller"],"operationId":"getPersonByUsername","parameters":[{"name":"username","in":"query","required":true,"schema":{"type":"string"}}],"responses":{"200":{"description":"default response","content":{"*/*":{"schema":{"$ref":"#/components/schemas/PersonViewDTO"}}}}}}}},"components":{"schemas":{"Address":{"type":"object","properties":{"street":{"type":"string"},"number":{"type":"integer","format":"int32"},"numberPostfix":{"type":"string"},"zipCode":{"type":"string"},"city":{"type":"string"}}},"Assignment":{"required":["name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"edition":{"$ref":"#/components/schemas/Edition"},"deadline":{"type":"string","format":"date-time"},"submissions":{"type":"array","items":{"$ref":"#/components/schemas/Submission"}},"sessions":{"type":"array","items":{"$ref":"#/components/schemas/Session"}}}},"Building":{"required":["name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"abbreviation":{"type":"string"},"address":{"$ref":"#/components/schemas/Address"},"description":{"type":"string"},"rooms":{"type":"array","items":{"$ref":"#/components/schemas/Room"}}}},"Course":{"required":["code","hasGroups","isArchived","manager","name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"code":{"type":"string"},"submissionUrl":{"type":"string"},"hasGroups":{"type":"boolean"},"isArchived":{"type":"boolean"},"deletedAt":{"type":"string","format":"date-time"},"program":{"$ref":"#/components/schemas/Program"},"manager":{"$ref":"#/components/schemas/Person"},"editions":{"type":"array","items":{"$ref":"#/components/schemas/Edition"}}}},"CourseCreateDTO":{"required":["code","hasGroups","isArchived","manager","name"],"type":"object","properties":{"name":{"type":"string"},"code":{"type":"string"},"submissionUrl":{"type":"string"},"hasGroups":{"type":"boolean"},"isArchived":{"type":"boolean"},"deletedAt":{"type":"string","format":"date-time"},"program":{"$ref":"#/components/schemas/Program"},"manager":{"$ref":"#/components/schemas/Person"}}},"Edition":{"required":["name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"course":{"$ref":"#/components/schemas/Course"},"sessions":{"type":"array","items":{"$ref":"#/components/schemas/Session"}},"assignments":{"type":"array","items":{"$ref":"#/components/schemas/Assignment"}},"roles":{"type":"array","items":{"$ref":"#/components/schemas/Role"}},"groups":{"type":"array","items":{"$ref":"#/components/schemas/StudentGroup"}}}},"Person":{"required":["number"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"username":{"type":"string"},"email":{"type":"string"},"defaultRole":{"type":"string","enum":["STUDENT","TA","HEAD_TA","TEACHER","TEACHER_RO"]},"number":{"type":"integer","format":"int32"},"programs":{"type":"array","items":{"$ref":"#/components/schemas/Program"}},"roles":{"type":"array","items":{"$ref":"#/components/schemas/Role"}},"directs":{"type":"array","items":{"$ref":"#/components/schemas/Program"}},"coordinates":{"type":"array","items":{"$ref":"#/components/schemas/Program"}},"manages":{"type":"array","items":{"$ref":"#/components/schemas/Course"}}}},"Program":{"required":["name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"director":{"$ref":"#/components/schemas/Person"},"coordinators":{"type":"array","items":{"$ref":"#/components/schemas/Person"}},"courses":{"type":"array","items":{"$ref":"#/components/schemas/Course"}},"people":{"type":"array","items":{"$ref":"#/components/schemas/Person"}}}},"Role":{"type":"object","properties":{"id":{"type":"integer","format":"int64"},"type":{"type":"string","enum":["STUDENT","TA","HEAD_TA","TEACHER","TEACHER_RO"]},"person":{"$ref":"#/components/schemas/Person"},"edition":{"$ref":"#/components/schemas/Edition"},"groups":{"type":"array","items":{"$ref":"#/components/schemas/StudentGroup"}}}},"Room":{"required":["name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"abbreviation":{"type":"string"},"capacity":{"type":"integer","format":"int32"},"description":{"type":"string"},"building":{"$ref":"#/components/schemas/Building"},"sessions":{"type":"array","items":{"$ref":"#/components/schemas/Session"}}}},"Session":{"required":["name"],"type":"object","properties":{"id":{"type":"integer","format":"int64"},"name":{"type":"string"},"start":{"type":"string","format":"date-time"},"end":{"type":"string","format":"date-time"},"description":{"type":"string"},"rooms":{"type":"array","items":{"$ref":"#/components/schemas/Room"}},"editions":{"type":"array","items":{"$ref":"#/components/schemas/Edition"}},"assignments":{"type":"array","items":{"$ref":"#/components/schemas/Assignment"}}}},"StudentGroup":{"type":"object","properties":{"id":{"type":"integer","format":"int64"},"edition":{"$ref":"#/components/schemas/Edition"},"members":{"type":"array","items":{"$ref":"#/components/schemas/Role"}},"submissions":{"type":"array","items":{"$ref":"#/components/schemas/Submission"}}}},"Submission":{"type":"object","properties":{"id":{"type":"integer","format":"int64"},"assignment":{"$ref":"#/components/schemas/Assignment"},"group":{"$ref":"#/components/schemas/StudentGroup"},"submissionTime":{"type":"string","format":"date-time"},"approvalTime":{"type":"string","format":"date-time"},"grade":{"type":"number","format":"double"}}},"CoursePatchDTO":{"type":"object","properties":{"name":{"type":"string"},"code":{"type":"string"},"submissionUrl":{"type":"string"},"hasGroups":{"type":"boolean"},"isArchived":{"type":"boolean"},"deletedAt":{"type":"string","format":"date-time"},"program":{"$ref":"#/components/schemas/Program"},"manager":{"$ref":"#/components/schemas/Person"},"editions":{"type":"array","items":{"$ref":"#/components/schemas/Edition"}}}},"CourseViewDTO":{"type":"object","properties":{"name":{"type":"string"},"code":{"type":"string"},"submissionUrl":{"type":"string"},"hasGroups":{"type":"boolean"},"isArchived":{"type":"boolean"},"deletedAt":{"type":"string","format":"date-time"}}},"EditionCreateDTO":{"type":"object"},"EditionPatchDTO":{"type":"object"},"EditionViewDTO":{"type":"object"},"PersonViewDTO":{"type":"object"},"PersonCreateDTO":{"type":"object"}}}}

settings.gradle.kts

+rootProject.name = "labracore-lib"
+
+pluginManagement {
+    repositories {
+        mavenLocal()
+        mavenCentral()
+
+        gradlePluginPortal()
+    }
+}

src/main/java/nl/tudelft/labracore/lib/LabracoreApiConfig.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package nl.tudelft.labracore.lib;
+
+import java.util.Base64;
+import java.util.Date;
+import java.util.UUID;
+
+import javax.crypto.Mac;
+import javax.crypto.spec.SecretKeySpec;
+
+import nl.tudelft.ewi.queue.labracore.ApiClient;
+import nl.tudelft.ewi.queue.labracore.RFC3339DateFormat;
+import nl.tudelft.ewi.queue.labracore.api.CourseControllerApi;
+import nl.tudelft.ewi.queue.labracore.api.EditionControllerApi;
+import nl.tudelft.ewi.queue.labracore.api.PersonControllerApi;
+
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.reactive.function.client.*;
+
+import reactor.core.publisher.Mono;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+
+/**
+ * Configuration for the Labracore API Client and security involving the Labracore service.
+ */
+@Configuration
+public class LabracoreApiConfig {
+	private static final String HMAC_ALGORITHM = "HmacSHA256";
+
+	/**
+	 * Base URL where the labracore API is hosted. When running locally this would for instance be
+	 * localhost:8082. If Labracore is running under a servlet context, the context should also be included,
+	 * for instance: localhost:8082/labracore.
+	 */
+	@Value("${labracore.url}")
+	private String labracoreUrl;
+
+	/**
+	 * The (semantic) version of the API we want to connect to, for instance: 0.0.1.
+	 */
+	@Value("${labracore.version}")
+	private String apiVersion;
+
+	/**
+	 * The key under which Queue is registered with Labracore.
+	 */
+	@Value("${labracore.apiKey}")
+	private String apiKey;
+
+	/**
+	 * The secret given by Labracore upon registration.
+	 */
+	@Value("${labracore.apiSecret}")
+	private String apiSecret;
+
+	/**
+	 * Creates and returns the message that will be encoded to be the digest. This function does no further
+	 * checks on the input.
+	 *
+	 * (Copied from Labracore AKAuthenticationFilter)
+	 *
+	 * @param  apiKey The API key.
+	 * @param  date   The current time in epoch millis.
+	 * @param  method The HTTP method used in the request.
+	 * @param  host   The name of the host that is addressed.
+	 * @param  path   The path to the resources requested.
+	 * @param  nonce  The nonce added to the message to make it random.
+	 * @return        The digest message.
+	 */
+	private static String createHmacMessage(String apiKey, String date, String method, String host,
+			String path, String nonce) {
+		return apiKey + "\n" +
+				date + "\n" +
+				method + "\n" +
+				host + "\n" +
+				path + "\n" +
+				nonce;
+	}
+
+	/**
+	 * Encodes the given message using the given secret. This function uses an HMAC algorithm to encode the
+	 * message and then uses Base64 to make the message ready for transport.
+	 *
+	 * (Copied from Labracore AKAuthenticationFilter)
+	 *
+	 * @param  apiSecret   The secret key used to encode the message.
+	 * @param  hmacMessage The message to encode.
+	 * @return             The encoded Base64 message.
+	 */
+	private static String encodeHmacMessage(String apiSecret, String hmacMessage) {
+		try {
+			SecretKeySpec secretKeySpec = new SecretKeySpec(apiSecret.getBytes(), HMAC_ALGORITHM);
+			Mac mac = Mac.getInstance(HMAC_ALGORITHM);
+
+			mac.init(secretKeySpec);
+			return Base64.getEncoder()
+					.encodeToString(mac.doFinal(hmacMessage.getBytes()));
+		} catch (Exception e) {
+			throw new RuntimeException(e);
+		}
+	}
+
+	/**
+	 * A filter that can be applied to an outgoing request. The outgoing request is adjusted so that it
+	 * contains the right Authorization, Signature, Host and Date headers.
+	 */
+	private class ApiKeyFilter implements ExchangeFilterFunction {
+		@Override
+		public Mono<ClientResponse> filter(ClientRequest request, ExchangeFunction next) {
+			String date = new Date().getTime() + "";
+			String method = request.method().name();
+			String path = request.url().getPath();
+			String nonce = UUID.randomUUID().toString();
+
+			String host = request.headers().getFirst("Host");
+			if (host == null) {
+				host = request.url().getHost() + ":" + request.url().getPort();
+			}
+
+			String hmacMessage = createHmacMessage(apiKey, date, method, host, path, nonce);
+
+			return next.exchange(ClientRequest.from(request)
+					.header("Date", date)
+					.header("Signature", nonce)
+					.header("Host", host)
+					.header("Authorization",
+							"ApiKey " + apiKey + ":" + encodeHmacMessage(apiSecret, hmacMessage))
+					.build());
+		}
+	}
+
+	/**
+	 * @return Bean for the labracore.ApiClient class with the necessary filters adding Authorization headers
+	 *         and signatures.
+	 */
+	@Bean
+	public ApiClient labracoreApiClient() {
+		ApiClient client = new ApiClient(WebClient.builder()
+				.filter(new ApiKeyFilter())
+				.build(),
+				new ObjectMapper(), new RFC3339DateFormat());
+		client.setBasePath(labracoreUrl);
+		client.addDefaultHeader("Version", apiVersion);
+		return client;
+	}
+
+	/**
+	 * @return Bean for CourseControllerApi to be injected in Controllers.
+	 */
+	@Bean
+	public CourseControllerApi courseControllerApi() {
+		return new CourseControllerApi(labracoreApiClient());
+	}
+
+	/**
+	 * @return Bean for EditionControllerApi to be injected in Controllers.
+	 */
+	@Bean
+	public EditionControllerApi editionControllerApi() {
+		return new EditionControllerApi(labracoreApiClient());
+	}
+
+	/**
+	 * @return Bean for PersonControllerApi to be injected in Controllers.
+	 */
+	@Bean
+	public PersonControllerApi personControllerApi() {
+		return new PersonControllerApi(labracoreApiClient());
+	}
+}

src/main/java/nl/tudelft/labracore/lib/security/LabradorSSOConfigurer.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package nl.tudelft.labracore.lib.security;
+
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+
+public interface LabradorSSOConfigurer {
+	/**
+	 * Authorizes requests for the Single-Sign On service before configuring other authorized requests and
+	 * before configuring the Single-Sign On method.
+	 *
+	 * @param  http       HttpSecurity to configure.
+	 * @param  loginPath  The path of the login page.
+	 * @param  logoutPath The path of the logout page.
+	 * @throws Exception  when something goes wrong in configuration.
+	 */
+	void authorizeRequests(HttpSecurity http, String loginPath, String logoutPath)
+			throws Exception;
+
+	/**
+	 * Configures the HttpSecurity object for the current security configuration.
+	 *
+	 * @param  http       HttpSecurity to configure.
+	 * @param  loginPath  The path of the login page.
+	 * @param  logoutPath The path of the logout page.
+	 * @throws Exception  when something goes wrong in configuration.
+	 */
+	void configure(HttpSecurity http, String loginPath, String logoutPath) throws Exception;
+
+	default void configure(AuthenticationManagerBuilder auth) throws Exception {
+	}
+}

src/main/java/nl/tudelft/labracore/lib/security/LabradorSecurityConfigurerAdapter.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package nl.tudelft.labracore.lib.security;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
+import org.springframework.security.web.access.ExceptionTranslationFilter;
+
+public abstract class LabradorSecurityConfigurerAdapter extends WebSecurityConfigurerAdapter {
+
+	@Value("${labrador.sso.login-path:/login}")
+	private String loginPath;
+
+	@Value("${labrador.sso.logout-path:/logout}")
+	private String logoutPath;
+
+	@Autowired
+	private LabradorUserUpdateFilter updateFilter;
+
+	@Autowired
+	private LabradorSSOConfigurer ssoConfigurer;
+
+	public LabradorSecurityConfigurerAdapter() {
+	}
+
+	public LabradorSecurityConfigurerAdapter(String loginPath, String logoutPath) {
+		this.loginPath = loginPath;
+		this.logoutPath = logoutPath;
+	}
+
+	@Override
+	protected void configure(AuthenticationManagerBuilder auth) throws Exception {
+		ssoConfigurer.configure(auth);
+	}
+
+	@Override
+	protected void configure(HttpSecurity http) throws Exception {
+		ssoConfigurer.authorizeRequests(http, loginPath, logoutPath);
+		configureAuthorizations(http);
+
+		http.addFilterBefore(updateFilter, ExceptionTranslationFilter.class);
+
+		ssoConfigurer.configure(http, loginPath, logoutPath);
+	}
+
+	protected abstract void configureAuthorizations(HttpSecurity http) throws Exception;
+}

src/main/java/nl/tudelft/labracore/lib/security/LabradorUserDetails.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package nl.tudelft.labracore.lib.security;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import lombok.Getter;
+import nl.tudelft.ewi.queue.labracore.dto.Person;
+
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.userdetails.UserDetails;
+
+public class LabradorUserDetails implements UserDetails {
+	@Getter
+	private final Person user;
+
+	@Getter
+	private final String password;
+
+	public LabradorUserDetails(Person user) {
+		this.user = user;
+		this.password = "";
+	}
+
+	public LabradorUserDetails(Person user, String password) {
+		this.user = user;
+		this.password = password;
+	}
+
+	@Override
+	public Collection<? extends GrantedAuthority> getAuthorities() {
+		return Collections.emptyList();
+	}
+
+	@Override
+	public String getUsername() {
+		return user.getUsername();
+	}
+
+	@Override
+	public boolean isAccountNonExpired() {
+		return false;
+	}
+
+	@Override
+	public boolean isAccountNonLocked() {
+		return false;
+	}
+
+	@Override
+	public boolean isCredentialsNonExpired() {
+		return false;
+	}
+
+	@Override
+	public boolean isEnabled() {
+		return false;
+	}
+}

src/main/java/nl/tudelft/labracore/lib/security/LabradorUserHandler.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package nl.tudelft.labracore.lib.security;
+
+import nl.tudelft.ewi.queue.labracore.dto.Person;
+
+import org.springframework.security.core.userdetails.UserDetails;
+
+public interface LabradorUserHandler {
+	/**
+	 * Handle a user logging in. The user was matched to the given Person object and authenticated before
+	 * hand. This method should be implemented to update any locally persisted instances of the user with the
+	 * given user information (in the Person object). This method should additionally return a client server
+	 * specific implementation of the UserDetails interface that will be used in the Client server when an
+	 * Authenticated user is required.
+	 *
+	 * @param  person The Person object representing the authenticated user.
+	 * @return        UserDetails object to be used to represent the authenticated user in the rest of the
+	 *                client server execution.
+	 */
+	UserDetails handleUserLogin(Person person);
+}

src/main/java/nl/tudelft/labracore/lib/security/LabradorUserUpdateFilter.java

+/*
+ * Labracore - A connecting core service for Labrador products
+ * Copyright (C) 2020-  Delft University of Technology
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package nl.tudelft.labracore.lib.security;
+
+import java.util.Collections;
+
+import javax.servlet.FilterChain;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+
+import nl.tudelft.ewi.queue.labracore.api.PersonControllerApi;
+import nl.tudelft.ewi.queue.labracore.dto.Person;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.security.core.Authentication;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.security.web.authentication.preauth.PreAuthenticatedAuthenticationToken;
+import org.springframework.stereotype.Component;
+import org.springframework.web.filter.GenericFilterBean;
+
+@Component
+public class LabradorUserUpdateFilter extends GenericFilterBean {
+	@Autowired
+	private PersonControllerApi pApi;
+
+	@Autowired
+	private LabradorUserHandler userHandler;
+
+	@Override
+	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) {
+		final Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
+		final LabradorUserDetails userDetails = (LabradorUserDetails) authentication.getPrincipal();
+
+		final Person person = userDetails.getUser();
+		pApi.updatePerson(person);
+
+		SecurityContextHolder.getContext()
+				.setAuthentication(new PreAuthenticatedAuthenticationToken(
+						userHandler.handleUserLogin(person), "N/A", Collections.emptyList()));
+	}
+}