Initial import, with Hue module

.gitignore

@@ -0,0 +1,5 @@
+/out
+/.idea
+/.gradle
+/data.db
+*.iml

build.gradle.kts

@@ -0,0 +1,47 @@
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+
+plugins {
+    kotlin("jvm") version "1.3.20"
+}
+
+repositories {
+    jcenter()
+    mavenCentral()
+    maven("https://github.com/JetBrains/Exposed")
+}
+
+dependencies {
+    implementation(kotlin("stdlib-jdk8", "1.3.20"))
+    implementation("com.dmdirc:ktirc:0.7.0")
+    implementation("com.ufoscout.properlty:properlty:1.9.0")
+    implementation("org.jetbrains.exposed:exposed:0.12.1")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.1.1")
+    implementation("io.ktor:ktor-client-core:1.1.2")
+    implementation("io.ktor:ktor-client-okhttp:1.1.2")
+    implementation("io.ktor:ktor-client-json:1.1.2")
+    implementation("io.ktor:ktor-client-gson:1.1.2")
+    implementation("org.xerial:sqlite-jdbc:3.21.0.1")
+}
+
+java {
+    sourceCompatibility = JavaVersion.VERSION_1_8
+    targetCompatibility = JavaVersion.VERSION_1_8
+}
+
+tasks.withType<Wrapper> {
+    gradleVersion = "5.1.1"
+}
+
+tasks.withType<KotlinCompile> {
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+}
+
+configurations.all {
+    resolutionStrategy.eachDependency {
+        if (requested.group == "org.jetbrains.kotlin") {
+            useVersion("1.3.20")
+        }
+    }
+}

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  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 "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+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, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$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

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+@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=
+
+@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

src/README.md

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+## Configuration
+
+* `irc`
+  * `server` - hostname or IP to connect to [required]
+  * `port` - port to connect on [required]
+  * `tls` - whether to use TLS or not [default false]
+  * `password` - server password [default none]
+  * `nickname` - nickname to use [default Hex]
+  * `realname` - real name to use [default +++Divide By Cucumber Error+++]
+  * `ident` - ident/username to use [default hexbot]
+  * `nickserv` [optional]
+    * `user` - username to identify to nickserv with
+    * `password` - password to identify to nickserv with
+* `hue`
+  * `appid` - the application ID to use for the Hue remote API
+  * `clientid` - the client ID to use for the Hue remote API
+  * `clientsecret` - the secret to use for the Hue remote API

src/main/kotlin/com/chameth/hexbot/Hexbot.kt

@@ -0,0 +1,95 @@
+package com.chameth.hexbot
+
+import com.chameth.hexbot.modules.Hue
+import com.chameth.hexbot.modules.Module
+import com.dmdirc.ktirc.IrcClient
+import com.dmdirc.ktirc.events.IrcEvent
+import com.dmdirc.ktirc.events.ServerDisconnected
+import com.dmdirc.ktirc.events.ServerReady
+import com.dmdirc.ktirc.messages.sendJoin
+import com.ufoscout.properlty.Properlty
+import com.ufoscout.properlty.reader.EnvironmentVariablesReader
+import com.ufoscout.properlty.reader.PropertiesResourceReader
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.runBlocking
+import org.jetbrains.exposed.sql.Database
+import java.util.logging.Level
+import java.util.logging.LogManager
+
+class HexBot(private val config: Properlty, availableModules: List<Module>) {
+
+    private var client: IrcClient? = null
+
+    private val channels
+        get() = config.getArray("irc.channels")
+
+    private val modules = availableModules.filter { it.init(config) }
+
+    fun connect() {
+        with (IrcClient {
+            server {
+                host = config["irc.server"].orElseThrow { IllegalStateException("irc.server not configured") }
+                port = config.getInt("irc.port").orElseThrow { IllegalStateException("irc.port not configured") }
+                useTls = config.getBoolean("irc.tls", false)
+                password = config["irc.password", null]
+            }
+
+            profile {
+                nickname = config["irc.nickname", "Hex"]
+                realName = config["irc.realname", "+++Divide By Cucumber Error+++"]
+                username = config["irc.ident", "hexbot"]
+            }
+
+            sasl {
+                username = config["irc.nickserv.user", null]
+                password = config["irc.nickserv.password", null]
+            }
+        }) {
+            client = this
+            onEvent {
+                handleEvent(this, it)
+            }
+            connect()
+        }
+    }
+
+    private fun handleEvent(client: IrcClient, event: IrcEvent) {
+        when (event) {
+            is ServerReady -> joinChannels()
+            is ServerDisconnected -> client.connect()
+        }
+        for (module in modules) {
+            GlobalScope.launch(Dispatchers.IO) {
+                module.processEvent(client, event)
+            }
+        }
+    }
+
+    private fun joinChannels() {
+        channels.forEach { client?.sendJoin(it) }
+    }
+
+}
+
+internal fun loadConfig(): Properlty = Properlty
+        .builder()
+        .caseSensitive(false)
+        .add(PropertiesResourceReader.build("./hexbot.properties").ignoreNotFound(true))
+        .add(EnvironmentVariablesReader().replace("HEXBOT_", "").replace("_", "."))
+        .build()
+
+fun main() = runBlocking<Unit> {
+    val rootLogger = LogManager.getLogManager().getLogger("")
+    rootLogger.level = Level.FINEST
+    for (h in rootLogger.handlers) {
+        h.level = Level.FINEST
+    }
+
+    Database.connect("jdbc:sqlite:data.db", "org.sqlite.JDBC")
+
+    val bot = HexBot(loadConfig(), listOf(Hue()))
+    bot.connect()
+    readLine()
+}

src/main/kotlin/com/chameth/hexbot/Utils.kt

@@ -0,0 +1,31 @@
+package com.chameth.hexbot
+
+import com.dmdirc.ktirc.IrcClient
+import com.dmdirc.ktirc.events.IrcEvent
+import com.dmdirc.ktirc.events.MessageReceived
+import kotlin.contracts.ExperimentalContracts
+import kotlin.contracts.contract
+
+@ExperimentalContracts
+fun IrcClient.isModuleCommand(ircEvent: IrcEvent, module: String): Boolean {
+    contract {
+        returns(true) implies (ircEvent is MessageReceived)
+    }
+    return isBotCommand(ircEvent) && with(ircEvent.message.split(' ')) { this.size > 1 && this[1].toLowerCase() == module.toLowerCase() }
+}
+
+@ExperimentalContracts
+fun IrcClient.isBotCommand(ircEvent: IrcEvent): Boolean {
+    contract {
+        returns(true) implies (ircEvent is MessageReceived)
+    }
+    return ircEvent is MessageReceived && ircEvent.message.isBotCommand(serverState.localNickname)
+}
+
+val MessageReceived.moduleCommandArgs
+    get() = message.split(' ').drop(2)
+
+private fun String.isBotCommand(nickname: String) =
+        startsWith("$nickname ", ignoreCase=true) ||
+        startsWith("$nickname: ", ignoreCase=true) ||
+        startsWith("$nickname, ", ignoreCase=true)

src/main/kotlin/com/chameth/hexbot/modules/Hue.kt

@@ -0,0 +1,210 @@
+package com.chameth.hexbot.modules
+
+import com.chameth.hexbot.isModuleCommand
+import com.chameth.hexbot.moduleCommandArgs
+import com.dmdirc.ktirc.IrcClient
+import com.dmdirc.ktirc.events.IrcEvent
+import com.dmdirc.ktirc.events.MessageReceived
+import com.dmdirc.ktirc.events.react
+import com.dmdirc.ktirc.events.reply
+import com.google.gson.annotations.SerializedName
+import com.ufoscout.properlty.Properlty
+import io.ktor.client.HttpClient
+import io.ktor.client.engine.okhttp.OkHttp
+import io.ktor.client.features.json.GsonSerializer
+import io.ktor.client.features.json.JsonFeature
+import io.ktor.client.request.*
+import org.jetbrains.exposed.sql.SchemaUtils
+import org.jetbrains.exposed.sql.Table
+import org.jetbrains.exposed.sql.insert
+import org.jetbrains.exposed.sql.select
+import org.jetbrains.exposed.sql.transactions.transaction
+import org.joda.time.DateTime
+import java.sql.Connection
+import java.util.*
+import kotlin.contracts.ExperimentalContracts
+
+class Hue : Module {
+
+    private var appId: String? = null
+    private var clientId: String? = null
+    private var clientSecret: String? = null
+    private val basicHeader by lazy { Base64.getEncoder().encodeToString("$clientId:$clientSecret".toByteArray()) }
+
+    private val httpClient = HttpClient(OkHttp) {
+        engine {
+            config {
+                followRedirects(true)
+            }
+        }
+        install(JsonFeature) {
+            serializer = GsonSerializer()
+        }
+    }
+
+    override fun init(settings: Properlty): Boolean {
+        clientId = settings["hue.clientid", null]
+        clientSecret = settings["hue.clientsecret", null]
+        appId = settings["hue.appid", null]
+
+        if (clientId == null || clientSecret == null || appId == null) {
+            return false
+        }
+
+        transaction(Connection.TRANSACTION_SERIALIZABLE, 1) {
+            SchemaUtils.create(HueRecords)
+        }
+
+        return true
+    }
+
+    @ExperimentalContracts
+    override suspend fun processEvent(client: IrcClient, event: IrcEvent) {
+        if (client.isModuleCommand(event, "hue")) {
+            val account = event.user.account ?: client.userState[event.user]?.details?.account
+            if (account == null) {
+                client.reply(event, "You must be authenticated to use this command", true)
+                return
+            }
+
+            val args = event.moduleCommandArgs
+            when (args.firstOrNull()) {
+                "auth" -> handleAuth(args.getOrNull(1), account) { client.reply(event, it, true) }
+                "list" -> handleList(account) { client.reply(event, it, true) }
+                "turn" -> handleTurn(account, args[1].toInt(), args[2] == "on", client, event)
+            }
+        }
+    }
+
+    private suspend fun handleTurn(account: String, id: Int, state: Boolean, ircClient: IrcClient, event: MessageReceived) {
+        lateinit var token: String
+        lateinit var username: String
+
+        // TODO: This continues with HTTP request even if the record is empty
+        transaction(Connection.TRANSACTION_SERIALIZABLE, 1) {
+            val records = HueRecords.select { HueRecords.userName eq account }
+            if (records.empty()) {
+                ircClient.reply(event, "You do not seem to have set up Hue. Use the 'hue auth' command to get started.")
+                return@transaction
+            }
+
+            val record = records.first()
+            token = record[HueRecords.accessToken]
+            username = record[HueRecords.bridgeUsername]
+        }
+
+        try {
+            httpClient.put<Unit>("https://api.meethue.com/bridge/$username/lights/$id/state") {
+                header("Authorization", "Bearer $token")
+                header("Content-type", "application/json")
+                body = mapOf("on" to state)
+            }
+            ircClient.react(event, "💡 ${if (state) "On" else "Off"}")
+        } catch (ex : Exception) {
+            ircClient.reply(event, "+++ Unable to complete action. Please Reinstall Universe And Reboot. +++")
+        }
+    }
+
+    private suspend fun handleList(account: String, replier: (String) -> Unit) {
+        lateinit var token: String
+        lateinit var username: String
+
+        transaction(Connection.TRANSACTION_SERIALIZABLE, 1) {
+            val records = HueRecords.select { HueRecords.userName eq account }
+            if (records.empty()) {
+                replier("You do not seem to have set up Hue. Use the 'hue auth' command to get started.")
+                return@transaction
+            }
+
+            val record = records.first()
+            token = record[HueRecords.accessToken]
+            username = record[HueRecords.bridgeUsername]
+        }
+
+        val lights = httpClient.get<Map<String, HueLight>>("https://api.meethue.com/bridge/$username/lights") {
+            header("Authorization", "Bearer $token")
+        }
+        lights.forEach { id, light ->
+            replier("Light $id is a ${light.manufacturerName} ${light.productName} named ${light.name}")
+        }
+    }
+
+    private suspend fun handleAuth(arg: String?, account: String, replier: (String) -> Unit) {
+        when (arg) {
+            null -> replier("Please go to https://api.meethue.com/oauth2/auth?clientid=$clientId&appid=$appId&deviceid=IRC&devicename=irc&state=hexbot&response_type=code and send me the code in another `auth` command")
+            else ->
+                try {
+                    val response = httpClient.post<AccessTokenResponse>("https://api.meethue.com/oauth2/token?code=$arg&grant_type=authorization_code") {
+                        body = ""
+                        headers {
+                            set("Authorization", "Basic $basicHeader")
+                        }
+                    }
+
+                    httpClient.put<Unit>("https://api.meethue.com/bridge/0/config") {
+                        headers {
+                            set("Authorization", "Bearer ${response.accessToken}")
+                            set("Content-Type", "application/json")
+                        }
+                        body = mapOf("linkbutton" to true)
+                    }
+
+                    val username = httpClient.post<List<Map<String, Map<String, String>>>>("https://api.meethue.com/bridge/") {
+                        headers {
+                            set("Authorization", "Bearer ${response.accessToken}")
+                            set("Content-Type", "application/json")
+                        }
+                        body = mapOf("devicetype" to "hexbot")
+                    }[0]["success"]?.getValue("username")!!
+
+                    transaction(Connection.TRANSACTION_SERIALIZABLE, 1) {
+                        HueRecords.insert {
+                            it[userName] = account
+                            it[accessToken] = response.accessToken!!
+                            it[accessTokenExpiry] = DateTime.now().plusSeconds(response.accessTokenExpiry!!.toInt())
+                            it[refreshToken] = response.refreshToken!!
+                            it[refreshTokenExpiry] = DateTime.now().plusSeconds(response.refreshTokenExpiry!!.toInt())
+                            it[bridgeUsername] = username
+                        }
+                    }
+
+                    replier("I have successfully authenticated to Hue!")
+                } catch (ex: Exception) {
+                    ex.printStackTrace()
+                    replier("+++ Unable to complete action. Please Reinstall Universe And Reboot. +++")
+            }
+        }
+    }
+
+}
+
+class AccessTokenResponse {
+    @SerializedName("access_token")
+    var accessToken: String? = null
+
+    @SerializedName("access_token_expires_in")
+    var accessTokenExpiry: String? = null
+
+    @SerializedName("refresh_token")
+    var refreshToken: String? = null
+
+    @SerializedName("refresh_token_expires_in")
+    var refreshTokenExpiry: String? = null
+}
+
+class HueLight {
+    var type: String? = null
+    var name: String? = null
+    @SerializedName("manufacturername") var manufacturerName: String? = null
+    @SerializedName("productname") var productName: String? = null
+}
+
+object HueRecords : Table() {
+    val id = varchar("id", 10).primaryKey()
+    val userName = varchar("name", length = 50)
+    val accessToken = varchar("access_token", length = 100)
+    val accessTokenExpiry = datetime("access_token_expiry")
+    val refreshToken = varchar("refresh_token", length = 100)
+    val refreshTokenExpiry = datetime("refresh_token_expiry")
+    val bridgeUsername = varchar("bridge_username", length = 100)
+}

src/main/kotlin/com/chameth/hexbot/modules/Module.kt

@@ -0,0 +1,13 @@
+package com.chameth.hexbot.modules
+
+import com.dmdirc.ktirc.IrcClient
+import com.dmdirc.ktirc.events.IrcEvent
+import com.ufoscout.properlty.Properlty
+
+interface Module {
+
+    fun init(settings: Properlty): Boolean
+
+    suspend fun processEvent(client: IrcClient, event: IrcEvent)
+
+}