Better resource system

build.gradle.kts

@@ -9,14 +9,17 @@ repositories {
     mavenCentral()
 }
 
+val ktorVersion = "2.3.6"
+
 dependencies {
     testImplementation(kotlin("test"))
 
-    implementation("io.ktor:ktor-server-core-jvm:2.3.6")
-    implementation("io.ktor:ktor-server-netty-jvm:2.3.6")
-    implementation("io.ktor:ktor-server-status-pages-jvm:2.3.6")
-    implementation("io.ktor:ktor-server-default-headers-jvm:2.3.6")
-    implementation("io.ktor:ktor-server-html-builder:2.3.6")
+    implementation("io.ktor:ktor-server-core-jvm:$ktorVersion")
+    implementation("io.ktor:ktor-server-netty-jvm:$ktorVersion")
+    implementation("io.ktor:ktor-server-status-pages-jvm:$ktorVersion")
+    implementation("io.ktor:ktor-server-default-headers-jvm:$ktorVersion")
+    implementation("io.ktor:ktor-server-html-builder:$ktorVersion")
+    implementation("io.ktor:ktor-server-resources:$ktorVersion")
     implementation("org.jetbrains.kotlin-wrappers:kotlin-css:1.0.0-pre.650")
 
     implementation("com.jcraft:jsch:0.1.55")

src/main/kotlin/yenon/squadcompanion/Main.kt

@@ -7,6 +7,7 @@ import io.ktor.server.html.*
 import io.ktor.server.netty.*
 import io.ktor.server.plugins.statuspages.*
 import io.ktor.server.request.*
+import io.ktor.server.resources.*
 import io.ktor.server.response.*
 import io.ktor.server.routing.*
 import kotlinx.coroutines.runBlocking
@@ -53,6 +54,8 @@ object Main {
                     call.respondText(text = "500: $writer", status = HttpStatusCode.InternalServerError)
                 }
             }
+            install(Resources)
+
             routing {
                 get("/layers") {
                     call.respondText(
@@ -61,6 +64,7 @@ object Main {
                                 LayerInfoModule.layerList.joinToString("\n")
                     )
                 }
+
                 get("/rotation") {
                     call.respondText(
                         contentType = ContentType.Text.Plain,
@@ -68,18 +72,21 @@ object Main {
                                 LayerInfoModule.rotationList.joinToString("\n")
                     )
                 }
+
                 get("/currentPlayers") {
                     call.respondText(
                         contentType = ContentType.Text.Plain,
                         text = abstraction.getCurrentPlayers().toString()
                     )
                 }
+
                 get("/overview") {
                     val players = abstraction.getCurrentPlayers()
                     val squadInfo = abstraction.getSquadList()
 
                     call.respondHtmlTemplate(OverviewTemplate(players, squadInfo)) {}
                 }
+
                 get("/overviewDemo") {
                     val players = RconAbstraction.ListPlayersOutput(
                         arrayListOf(
@@ -117,28 +124,49 @@ object Main {
                             )
                         )
                     )
-
                     call.respondHtmlTemplate(OverviewTemplate(players, squadInfo)) {}
                 }
-                get("/css") {
-                    call.respondText(contentType = ContentType.Text.CSS, text = Css.cssString)
-                }
+
                 post("/kick") {
                     val playerId = call.request.queryParameters["id"]!!.toLong()
                     val reason = call.receiveText()
                     abstraction.kickPlayer(playerId, reason)
                 }
+
                 post("/ban") {
                     val playerId = call.request.queryParameters["id"]!!.toLong()
                     val time = call.request.queryParameters["time"]!!
                     val reason = call.receiveText()
                     abstraction.banPlayer(playerId, time, reason)
                 }
+
                 post("/message") {
                     val playerId = call.request.queryParameters["id"]!!.toLong()
                     val message = call.receiveText()
                     abstraction.messagePlayer(playerId, message)
                 }
+
+                get("resources/{path...}") {
+                    val path = call.parameters["path"]
+                    val streamedResource = javaClass.getResourceAsStream("/" + path!!)
+
+                    println(path)
+
+                    val extension = path.substring(path.lastIndexOf('.'))
+
+                    val type = ContentType.defaultForFileExtension(extension)
+
+                    println(type)
+
+                    if (streamedResource != null) {
+                        call.respondOutputStream(type, HttpStatusCode.OK) {
+                            streamedResource.copyTo(this)
+                        }
+                        streamedResource.close()
+                    } else {
+                        call.respondText(type, HttpStatusCode.NotFound) { "No resource found" }
+                    }
+                }
             }
         }.start(true)
     }

src/main/kotlin/yenon/squadcompanion/OverviewTemplate.kt

@@ -83,7 +83,7 @@ class OverviewTemplate(
             +squadListFaction.name
         }
         if (team.keys.isEmpty()) {
-            +"empty"
+            +"No people on this side."
             return
         }
         team.forEach {
@@ -101,7 +101,7 @@ class OverviewTemplate(
         val teamB = players.players.filter { it.teamId == 2 }.groupBy { it.squadId }
 
         head {
-            styleLink("/css")
+            styleLink("/resources/main.css")
         }
 
         body {
@@ -115,5 +115,4 @@ class OverviewTemplate(
             }
         }
     }
-
 }

src/main/resources/main.css

@@ -1,7 +1,3 @@
-package yenon.squadcompanion
-
-object Css {
-    val cssString = """
 .teamView{
     height: 100%;
     width: 100%;
@@ -11,7 +7,8 @@ object Css {
     border-radius: 20px;
     width: 50%;
     margin: 6px;
-    padding: 6px;
+    padding: 8px;
+    padding-inline: 16px;
 }
 .colorBluFor{
     background-color: #bbffff;
@@ -50,6 +47,4 @@ object Css {
 }
 tr:nth-child(even) {
     background-color: rgba(0, 0, 0, 0.1);
-}
-    """.trimIndent()
 }