From 8e4e95597a319ab2054f592350d2c387058b5f46 Mon Sep 17 00:00:00 2001
From: Taylor Jones <gitlab@tjon.es>
Date: Tue, 15 Oct 2024 10:35:32 -0600
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20Add=20support=20for=20minecraft=20s?=
 =?UTF-8?q?erver=20status=20widgets?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/widgets.md                            |  40 ++++
 src/components/Widgets/MinecraftStatus.vue | 258 +++++++++++++++++++++
 src/components/Widgets/WidgetBase.vue      |   1 +
 src/utils/defaults.js                      |   4 +
 4 files changed, 303 insertions(+)
 create mode 100644 src/components/Widgets/MinecraftStatus.vue

diff --git a/docs/widgets.md b/docs/widgets.md
index ac03ad54..b3c7fed3 100644
--- a/docs/widgets.md
+++ b/docs/widgets.md
@@ -40,6 +40,7 @@ Dashy has support for displaying dynamic content in the form of widgets. There a
   - [Mvg Connection](#mvg-connection)
   - [Custom search](#custom-search)
   - [Rescuetime overview](#rescuetime-overview)
+  - [Minecraft Server](#minecraft-server)
 - **[Self-Hosted Services Widgets](#self-hosted-services-widgets)**
   - [System Info](#system-info)
   - [Cron Monitoring](#cron-monitoring-health-checks)
@@ -1378,6 +1379,45 @@ Show an overview of how you have spent your time for the current day.
 
 ---
 
+### Minecraft Server
+
+Show minecraft server status
+
+<p align="center"><img width="380" src="https://i.ibb.co/hcmd4Wf/minecraft-widget.png" /></p>
+
+#### Options
+
+**Field** | **Type** | **Required** | **Description**
+--- | --- | --- | ---
+**`title`**       | `string`  | _Optional_ | Display title for server uses server address if not set.
+**`server`**      | `string`  | Required   | Server hostname or ip(:port) will use srv records.
+**`bedrock`**     | `boolean` | _Optional_ | If server is a bedrock edition server. (default false)
+**`showMods`**    | `boolean` | _Optional_ | Display mod list if available
+**`showPlayers`** | `boolean` | _Optional_ | Display player list if available
+**`showPlugins`** | `boolean` | _Optional_ | Display plugin list if available
+
+#### Example
+
+```yaml
+  - type: minecraft-status
+    options:
+      title: Venity Network
+      server: play.venitymc.com
+      bedrock: true
+      showMods: true
+      showPlayers: true
+      showPlugins: true
+```
+#### Info
+
+- **CORS**: 🟢 Enabled
+- **Auth**: 🟢 Not Required
+- **Price**: 🟢 Free 
+- **Host**: [Minecraft Server Status](https://mcsrvstat.us/)
+- **Privacy**: _See [Minecraft Server Status FAQ](https://mcsrvstat.us/faq)_
+
+---
+
 
 
 ## Self-Hosted Services Widgets
diff --git a/src/components/Widgets/MinecraftStatus.vue b/src/components/Widgets/MinecraftStatus.vue
new file mode 100644
index 00000000..18cfc6d5
--- /dev/null
+++ b/src/components/Widgets/MinecraftStatus.vue
@@ -0,0 +1,258 @@
+<template>
+  <div class="minecraft-wrapper">
+    <a class="minecraft-link" :href="serverLinkEndpoint">
+      <h3 class="minecraft-title">{{ title }}</h3>
+    </a>
+    <div class="minecraft-icon-wrapper">
+      <img :src="icon" alt="server-icon" class="minecraft-icon" />
+    </div>
+    <div class="minecraft-content-wrapper">
+      <StatusIndicator class="status-indicator" :statusSuccess="status ? online : undefined"
+        :statusText="status ? statusTooltip : undefined" />
+      <span v-if="title != server" class="minecraft-server">{{ server }}<br /></span>
+      <span v-if="!online" class="minecraft-status">Server Offline</span>
+      <span v-if="online" class="minecraft-version">
+        {{ software || (bedrock ? "Bedrock" : "Minecraft") }} {{ version }}
+      </span>
+      <ul v-if="online" class="minecraft-motd">
+        <li v-for="(line, idx) in motd" :key="idx">{{ line }}</li>
+      </ul>
+      <div v-if="showPlayers" class="player-list">
+        <span>{{ onlinePlayers }}/{{ maxPlayers }} Players</span>
+        <ul>
+          <li v-for="{ name, uuid } in players" :key="uuid">
+            <a :href="playerLinkEndpoint(uuid)">
+              <img :src="playerIconEndpoint(uuid)" :alt="`${name}'s Head'`"/>{{ name }}
+            </a>
+          </li>
+        </ul>
+      </div>
+      <div v-if="showMods" class="mod-list">
+        <span>{{ mods.length }} Mods</span>
+        <ul>
+          <li v-for="{ name, version } in mods" :key="name">
+            {{ name }}={{ version }}
+          </li>
+        </ul>
+      </div>
+      <div v-if="showPlugins" class="plugin-list">
+        <span>{{ plugins.length }} Plugins</span>
+        <ul>
+          <li v-for="{ name, version } in plugins" :key="name">
+            {{ name }}={{ version }}
+          </li>
+        </ul>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+import WidgetMixin from '@/mixins/WidgetMixin';
+import { widgetApiEndpoints } from '@/utils/defaults';
+import StatusIndicator from '@/components/LinkItems/StatusIndicator.vue';
+
+export default {
+  mixins: [WidgetMixin],
+  components: {
+    StatusIndicator
+  },
+  data() {
+    return {
+      status: false,
+      online: false,
+      ip: '',
+      port: 0,
+      hostname: '',
+      iconData: null,
+      motd: null,
+      version: null,
+      software: null,
+      gamemode: null,
+      mods: [],
+      plugins: [],
+      players: [],
+      onlinePlayers: null,
+      maxPlayers: null,
+    };
+  },
+  computed: {
+    title() {
+      return this.options.title || this.options.server || this.error("options.server not set");
+    },
+    alt() {
+      return this.title
+    },
+    icon() {
+      return `https://api.mcsrvstat.us/icon/${this.server}`
+    },
+    server() {
+      return this.options.server || this.error("options.server not set");
+    },
+    bedrock() {
+      return this.options.bedrock === true;
+    },
+    statusTooltip() {
+      if (!this.status) {
+        return "Loading...";
+      }
+      if (!this.online) {
+        return `${this.server} Offline`;
+      }
+      return `${this.onlinePlayers}/${this.maxPlayers} Online`;
+    },
+    showPlayers() {
+      return this.options.showPlayers && this.players.length > 0;
+    },
+    showMods() {
+      return this.options.showMods && this.mods.length > 0;
+    },
+    showPlugins() {
+      return this.options.showPlugins && this.plugins.length > 0;
+    },
+    endpoint() {
+      return `${widgetApiEndpoints.minecraftStatus}${this.bedrock?'bedrock/':''}3/${this.server}`;
+    },
+    serverLinkEndpoint() {
+      return `${widgetApiEndpoints.minecraftServerLink}${this.server}`;
+    }
+  },
+  methods: {
+    playerIconEndpoint(uuid) {
+      return `${widgetApiEndpoints.minecraftPlayerIcon}${uuid}/32.png`;
+    },
+    playerLinkEndpoint(uuid) {
+      return `${widgetApiEndpoints.minecraftPlayerLink}${uuid}`;
+    },
+    /* Make GET request to McSrvStat.US API endpoint */
+    fetchData() {
+      this.startLoading()
+      fetch(this.endpoint)
+        .then(response => {
+          if (!response.ok) {
+            this.error('Network response was not ok');
+          }
+          return response.json();
+        })
+        .then(data => {
+          this.processData(data);
+        })
+        .catch(dataFetchError => {
+          this.error('Unable to fetch data', dataFetchError);
+        })
+        .finally(() => {
+          this.finishLoading();
+        });
+    },
+    /* Assign data variables to the returned data */
+    processData(data) {
+      this.online = data.online
+      this.ip = data.ip
+      this.port = data.port
+      this.hostname = data.hostname
+      if (this.online) {
+        this.version = data.version
+        this.iconData = data.icon
+        this.software = data.software
+        this.gamemode = data.gamemode
+        this.motd = data.motd.clean || []
+        this.players = data.players.list || []
+        this.onlinePlayers = data.players.online
+        this.maxPlayers = data.players.max
+        this.mods = data.mods || []
+        this.plugins = data.plugins || []
+      }
+      this.status = true
+    },
+    update() {
+      this.fetchData()
+    },
+  },
+};
+</script>
+
+<style scoped lang="scss">
+
+.minecraft-wrapper {
+  margin-top: -1em;
+  display: grid;
+  justify-content: center;
+  grid-template-columns: 64px 1fr;
+  color: var(--widget-text-color);
+  padding-top: 0.5rem;
+
+  .minecraft-link {
+    grid-column:  1 / span 2;
+    text-decoration: none;
+
+    .minecraft-title {
+      font-size: 1.2rem;
+      margin: 0.25rem auto;
+      border-bottom: 1px solid var(--widget-text-color);
+      color: var(--widget-text-color);
+    }
+  }
+
+  .minecraft-icon {
+    display: flex;
+    width: 100%;
+    max-width: 64px;
+    margin: 0.25rem auto 0;
+    padding-top: 0.5rem;
+    border-radius: var(--curve-factor);
+  }
+
+  .minecraft-content-wrapper {
+    position: relative;
+    padding: 0.5rem;
+
+    ul.minecraft-motd {
+      border-top: 1px dashed var(--widget-text-color);
+      list-style-type: none;
+      padding: 0.5rem 0;
+      margin: 0.5rem 0 0 0;
+    }
+
+    .player-list,
+    .mod-list,
+    .plugin-list {
+      span {
+        font-size: 1.2rem;
+        border-top: 1px dashed var(--widget-text-color);
+        padding: 0.25rem 0;
+        display: block;
+      }
+      ul {
+        list-style-type: '- ';
+        padding: 0;
+        margin: 0;
+        li {
+          padding: 1rem 0;
+          margin: 0;
+        }
+      }
+    }
+
+    .player-list {
+      ul {
+        li {
+          padding: 0;
+          list-style-type: none;
+          img {
+            width: 1rem;
+            height: 1rem;
+            float: left;
+            position: relative;
+            margin-right: 1em;
+          }
+        }
+      }
+    }
+  }
+}
+</style>
+<style lang="scss">
+.minecraft-alt-tt {
+  min-width: 20rem;
+}
+</style>
diff --git a/src/components/Widgets/WidgetBase.vue b/src/components/Widgets/WidgetBase.vue
index c4d4220f..b2e57caa 100644
--- a/src/components/Widgets/WidgetBase.vue
+++ b/src/components/Widgets/WidgetBase.vue
@@ -86,6 +86,7 @@ const COMPAT = {
   iframe: 'IframeWidget',
   image: 'ImageWidget',
   joke: 'Jokes',
+  'minecraft-status': 'MinecraftStatus',
   'mullvad-status': 'MullvadStatus',
   mvg: 'Mvg',
   linkding: 'Linkding',
diff --git a/src/utils/defaults.js b/src/utils/defaults.js
index 88b5757d..787c440b 100644
--- a/src/utils/defaults.js
+++ b/src/utils/defaults.js
@@ -240,6 +240,10 @@ module.exports = {
     holidays: 'https://kayaposoft.com/enrico/json/v2.0/?action=getHolidaysForDateRange',
     jokes: 'https://v2.jokeapi.dev/joke/',
     news: 'https://api.currentsapi.services/v1/latest-news',
+    minecraftPlayerIcon: 'https://mc-heads.net/avatar/',
+    minecraftPlayerLink: 'https://minecraftuuid.com/?search=',
+    minecraftServerLink: 'https://mcsrvstat.us/server/',
+    minecraftStatus: 'https://api.mcsrvstat.us/',
     mullvad: 'https://am.i.mullvad.net/json',
     mvg: 'https://www.mvg.de/api/fib/v2/',
     publicIp: 'https://ipapi.co/json',