Initial MVP
This commit is contained in:
commit
1d35ea2b49
|
|
@ -0,0 +1,3 @@
|
|||
/build/
|
||||
.idea/
|
||||
.gradle/
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
val ktor_version: String by project
|
||||
val kotlin_version: String by project
|
||||
val logback_version: String by project
|
||||
val kotlinx_html_version: String by project
|
||||
|
||||
plugins {
|
||||
application
|
||||
kotlin("jvm") version "1.5.31"
|
||||
}
|
||||
|
||||
group = "de.pheerai.buzzer"
|
||||
version = "0.0.1"
|
||||
application {
|
||||
mainClass.set("de.pheerai.buzzer.ApplicationKt")
|
||||
}
|
||||
|
||||
repositories {
|
||||
mavenCentral()
|
||||
}
|
||||
|
||||
dependencies {
|
||||
implementation("io.ktor:ktor-server-core:$ktor_version")
|
||||
implementation("io.ktor:ktor-websockets:$ktor_version")
|
||||
implementation("org.jetbrains.kotlinx:kotlinx-html-jvm:$kotlinx_html_version")
|
||||
implementation("io.ktor:ktor-html-builder:$ktor_version")
|
||||
implementation("io.ktor:ktor-server-netty:$ktor_version")
|
||||
implementation("ch.qos.logback:logback-classic:$logback_version")
|
||||
testImplementation("io.ktor:ktor-server-tests:$ktor_version")
|
||||
testImplementation("org.jetbrains.kotlin:kotlin-test:$kotlin_version")
|
||||
}
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
ktor_version=1.6.3
|
||||
kotlin_version=1.5.31
|
||||
logback_version=1.2.6
|
||||
kotlinx_html_version=0.7.3
|
||||
kotlin.code.style=official
|
||||
Binary file not shown.
|
|
@ -0,0 +1,5 @@
|
|||
distributionBase=GRADLE_USER_HOME
|
||||
distributionPath=wrapper/dists
|
||||
distributionUrl=https\://services.gradle.org/distributions/gradle-7.1-bin.zip
|
||||
zipStoreBase=GRADLE_USER_HOME
|
||||
zipStorePath=wrapper/dists
|
||||
|
|
@ -0,0 +1,185 @@
|
|||
#!/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 "$*"
|
||||
echo
|
||||
exit 1
|
||||
}
|
||||
|
||||
# OS specific support (must be 'true' or 'false').
|
||||
cygwin=false
|
||||
msys=false
|
||||
darwin=false
|
||||
nonstop=false
|
||||
case "`uname`" in
|
||||
CYGWIN* )
|
||||
cygwin=true
|
||||
;;
|
||||
Darwin* )
|
||||
darwin=true
|
||||
;;
|
||||
MSYS* | MINGW* )
|
||||
msys=true
|
||||
;;
|
||||
NONSTOP* )
|
||||
nonstop=true
|
||||
;;
|
||||
esac
|
||||
|
||||
CLASSPATH=$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=`expr $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"
|
||||
|
||||
exec "$JAVACMD" "$@"
|
||||
|
|
@ -0,0 +1,89 @@
|
|||
@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 Resolve any "." and ".." in APP_HOME to make it shorter.
|
||||
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.
|
||||
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 execute
|
||||
|
||||
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 execute
|
||||
|
||||
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
|
||||
|
||||
: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 %*
|
||||
|
||||
: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
|
||||
|
|
@ -0,0 +1 @@
|
|||
rootProject.name = "server"
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
package de.pheerai.buzzer
|
||||
|
||||
import de.pheerai.buzzer.plugins.*
|
||||
import io.ktor.server.engine.*
|
||||
import io.ktor.server.netty.*
|
||||
|
||||
fun main() {
|
||||
embeddedServer(Netty, port = 8888, host = "0.0.0.0") {
|
||||
configureSockets()
|
||||
}.start(wait = true)
|
||||
}
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
package de.pheerai.buzzer.data
|
||||
|
||||
import io.ktor.http.cio.websocket.*
|
||||
|
||||
|
||||
@JvmInline
|
||||
value class PlayerSocket(val session: WebSocketSession)
|
||||
@JvmInline
|
||||
value class GameMasterSocket(val session: WebSocketSession)
|
||||
|
|
@ -0,0 +1,128 @@
|
|||
package de.pheerai.buzzer.plugins
|
||||
|
||||
import de.pheerai.buzzer.data.GameMasterSocket
|
||||
import de.pheerai.buzzer.data.PlayerSocket
|
||||
import io.ktor.application.*
|
||||
import io.ktor.html.*
|
||||
import io.ktor.http.cio.websocket.*
|
||||
import io.ktor.http.content.*
|
||||
import io.ktor.routing.*
|
||||
import io.ktor.websocket.*
|
||||
import kotlinx.coroutines.isActive
|
||||
import kotlinx.html.*
|
||||
import java.time.Duration
|
||||
import java.util.*
|
||||
|
||||
fun Application.configureSockets() {
|
||||
install(WebSockets) {
|
||||
pingPeriod = Duration.ofSeconds(15)
|
||||
timeout = Duration.ofSeconds(15)
|
||||
maxFrameSize = Long.MAX_VALUE
|
||||
masking = false
|
||||
}
|
||||
|
||||
routing {
|
||||
val playerSessions = Collections.synchronizedCollection(LinkedList<PlayerSocket>())
|
||||
val gameMasterSessions = Collections.synchronizedCollection(LinkedList<GameMasterSocket>())
|
||||
|
||||
static("/assets") {
|
||||
resources("css")
|
||||
resources("js")
|
||||
}
|
||||
|
||||
get("/") {
|
||||
call.respondHtml {
|
||||
createPlayerDocument()
|
||||
}
|
||||
}
|
||||
|
||||
get("/client/player") {
|
||||
call.respondHtml {
|
||||
createPlayerDocument()
|
||||
}
|
||||
}
|
||||
|
||||
get("/client/master") {
|
||||
call.respondHtml {
|
||||
createAdminDocument()
|
||||
}
|
||||
}
|
||||
|
||||
webSocket("/socket/player") {
|
||||
playerSessions.add(PlayerSocket(this))
|
||||
for (frame in incoming) {
|
||||
when (frame) {
|
||||
is Frame.Text -> {
|
||||
val text = frame.readText()
|
||||
log.info("Username: $text")
|
||||
gameMasterSessions.filter { it.session.isActive }
|
||||
.forEach { it.session.send(text) }
|
||||
}
|
||||
else -> {}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
webSocket("/socket/master") {
|
||||
gameMasterSessions.add(GameMasterSocket(this))
|
||||
for (frame in incoming) {
|
||||
when (frame) {
|
||||
is Frame.Text -> {
|
||||
val text = frame.readText()
|
||||
playerSessions.filter { it.session.isActive }
|
||||
.forEach { it.session.send(text) }
|
||||
}
|
||||
else -> {}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fun HTML.createPlayerDocument() {
|
||||
head {
|
||||
meta { charset = "UTF-8" }
|
||||
title { +"JS Client" }
|
||||
link(
|
||||
href = "/assets/player.css",
|
||||
rel = "stylesheet",
|
||||
type = "text/css"
|
||||
)
|
||||
script { src = "https://code.jquery.com/jquery-3.6.0.min.js" }
|
||||
script { src = "/assets/playerClient.js" }
|
||||
}
|
||||
body {
|
||||
div(classes = "parent") {
|
||||
div(classes = "input") {
|
||||
label { +"Player" }
|
||||
div(classes = "bumper") {}
|
||||
input {
|
||||
id = "username"
|
||||
placeholder = "<name>"
|
||||
}
|
||||
}
|
||||
button(classes = "submit") {
|
||||
onClick = "sendUsername()"
|
||||
+"I know that!"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fun HTML.createAdminDocument() {
|
||||
head {
|
||||
meta { charset = "UTF-8" }
|
||||
title { +"JS Client" }
|
||||
script { src = "https://code.jquery.com/jquery-3.6.0.min.js" }
|
||||
script { src = "/assets/adminClient.js" }
|
||||
}
|
||||
body {
|
||||
ol {
|
||||
id = "usernames"
|
||||
}
|
||||
button {
|
||||
onClick = "resetReceived()"
|
||||
+"Reset"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,59 @@
|
|||
body, html {
|
||||
height: 100%;
|
||||
overflow: hidden;
|
||||
font-size: 4vh;
|
||||
box-sizing: border-box;
|
||||
padding: 5px;
|
||||
margin: 0;
|
||||
background-color: #1E1A4A;
|
||||
color: lightgray;
|
||||
}
|
||||
|
||||
div.parent {
|
||||
display: grid;
|
||||
grid-template-rows: auto 1fr;
|
||||
height: 100%;
|
||||
max-width: 100%;
|
||||
}
|
||||
|
||||
div.input {
|
||||
border-radius: 50px;
|
||||
max-width: 100%;
|
||||
margin-bottom: 3%;
|
||||
display: grid;
|
||||
grid-template-columns: auto 50px 1fr;
|
||||
background-color: #411C52;
|
||||
padding-left: 20px;
|
||||
}
|
||||
|
||||
div.input > label {
|
||||
border-bottom-left-radius: 50px;
|
||||
border-top-left-radius: 50px;
|
||||
}
|
||||
|
||||
div.input > input {
|
||||
max-width: 100%;
|
||||
width: 100%;
|
||||
font-size: 4vh;
|
||||
border-bottom-right-radius: 50px;
|
||||
border-top-right-radius: 50px;
|
||||
background-color: #551D57;
|
||||
}
|
||||
|
||||
div > .submit {
|
||||
border-radius: 50px;
|
||||
width: 100%;
|
||||
max-width: 100%;
|
||||
font-size: 4vh;
|
||||
height: 100%;
|
||||
border: solid 1px #5B1D4A;
|
||||
background-color: #411C52;
|
||||
color: lightgray;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
}
|
||||
|
||||
div > .button:hover {
|
||||
background-color: #5B1D4A;
|
||||
}
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
'use strict';
|
||||
|
||||
let adminSocket;
|
||||
|
||||
$.when($.ready).then(function () {
|
||||
let protocolPrefix = (window.location.protocol === 'https:') ? 'wss:' : 'ws:';
|
||||
adminSocket = new WebSocket(`${protocolPrefix}//${location.host}/socket/master`);
|
||||
|
||||
adminSocket.addEventListener('message', (ev) => {
|
||||
console.log(`Received: ${ev.data}`)
|
||||
appendUsername(ev.data)
|
||||
});
|
||||
});
|
||||
|
||||
function appendUsername(username) {
|
||||
$('ol#usernames').append(`<li>${username}</li>`)
|
||||
}
|
||||
|
||||
function resetReceived() {
|
||||
$('ol#usernames').empty()
|
||||
}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
'use strict';
|
||||
|
||||
let webSocket;
|
||||
|
||||
$.when($.ready).then(function () {
|
||||
let protocolPrefix = (window.location.protocol === 'https:') ? 'wss:' : 'ws:';
|
||||
webSocket = new WebSocket(`${protocolPrefix}//${location.host}/socket/player`);
|
||||
});
|
||||
|
||||
function sendUsername() {
|
||||
const username = $('#username').val()
|
||||
if (username !== null && username !== '') {
|
||||
console.log(`Username: ${username}`)
|
||||
webSocket.send(username)
|
||||
} else {
|
||||
alert("Please enter a name!")
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue