feat: add DiscordPingProvider to check current ping

src/main/kotlin/io/viascom/discord/bot/aluna/bot/command/systemcommand/DiscordPingProvider.kt

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2022 Viascom Ltd liab. Co
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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
+ *
+ *   http://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.
+ */
+
+package io.viascom.discord.bot.aluna.bot.command.systemcommand
+
+import io.viascom.discord.bot.aluna.bot.Interaction
+import io.viascom.discord.bot.aluna.bot.command.SystemCommand
+import io.viascom.discord.bot.aluna.configuration.condition.ConditionalOnJdaEnabled
+import io.viascom.discord.bot.aluna.configuration.condition.ConditionalOnSystemCommandEnabled
+import net.dv8tion.jda.api.EmbedBuilder
+import net.dv8tion.jda.api.entities.Message
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent
+import net.dv8tion.jda.api.interactions.InteractionHook
+import java.awt.Color
+import java.time.LocalDateTime
+import java.time.temporal.ChronoUnit
+
+@Interaction
+@ConditionalOnJdaEnabled
+@ConditionalOnSystemCommandEnabled
+class DiscordPingProvider : SystemCommandDataProvider(
+    "discord_ping",
+    "Get Discord Ping",
+    true,
+    true,
+    false,
+    false
+) {
+    override fun execute(event: SlashCommandInteractionEvent, hook: InteractionHook?, command: SystemCommand) {
+        val builder = EmbedBuilder()
+
+        builder.setTitle("Discord Connection")
+            .setColor(Color.ORANGE)
+            .setDescription("\uD83D\uDCE1 Pinging...")
+
+        val hook = event.deferReply().complete()
+
+        val gatewayPing: Long = event.jda.gatewayPing
+        val now = LocalDateTime.now()
+        val apiPing = event.jda.restPing.complete()
+
+        hook.editOriginalEmbeds(builder.build()).queue { msg: Message ->
+            builder.setTitle("Discord Connection")
+                .setDescription(
+                    "❯ **Gateway Ping:** `${gatewayPing}ms`\n" +
+                            "❯ **Api Ping:** `${apiPing}ms`\n" +
+                            "❯ **Roundtrip Latency:** `${ChronoUnit.MILLIS.between(now, LocalDateTime.now())}ms`\n"
+                )
+                .setColor(Color.GREEN)
+                .build()
+            hook.editOriginalEmbeds(builder.build()).queue()
+        }
+    }
+}