add service matrix, view status and version

docs/customservices.md

@@ -25,6 +25,7 @@ within Homer:
 - [Immich](#immich)
 - [Jellystat](#jellystat)
 - [Lidarr, Prowlarr, Sonarr, Readarr and Radarr](#lidarr-prowlarr-sonarr-readarr-and-radarr)
+- [Matrix](#matrix)
 - [Mealie](#mealie)
 - [Medusa](#medusa)
 - [Nextcloud](#nextcloud)
@@ -276,6 +277,18 @@ If you are using an older version of Radarr or Sonarr which don't support the ne
   legacyApi: true
 ```
 
+## Matrix
+
+This service displays a version string instead of a subtitle. The indicator
+shows if Matrix Server is online, offline
+
+```yaml
+- name: "Matrix - Server"
+  type: "Matrix"
+  logo: "assets/tools/sample.png"
+  url: "http://matrix.example.com"
+```
+
 ## Mealie
 
 First off make sure to remove an existing `subtitle` as it will take precedence if set. 

src/components/services/Matrix.vue

@@ -0,0 +1,92 @@
+<template>
+  <Generic :item="item">
+    <template #content>
+      <p class="title is-4">{{ item.name }}</p>
+      <p class="subtitle is-6">
+        <template v-if="item.subtitle">
+          {{ item.subtitle }}
+        </template>
+        <template v-else-if="versionstring">
+          Version {{ versionstring }}
+        </template>
+      </p>
+    </template>
+    <template #indicator>
+      <div v-if="status" class="status" :class="status">
+        {{ status }}
+      </div>
+    </template>
+  </Generic>
+</template>
+
+<script>
+import service from "@/mixins/service.js";
+import Generic from "./Generic.vue";
+
+export default {
+  name: "Matrix",
+  components: {
+    Generic,
+  },
+  mixins: [service],
+  props: {
+    item: Object,
+  },
+  data: () => ({
+    fetchOk: null,
+    versionstring: null,
+  }),
+  computed: {
+    status: function () {
+      return this.fetchOk ? "online" : "offline";
+    },
+  },
+  created() {
+    this.fetchStatus();
+  },
+  methods: {
+    fetchStatus: async function () {
+      this.fetch("_matrix/federation/v1/version")
+        .then((response) => {
+          this.fetchOk = true;
+          this.versionstring = response.server.version;
+        })
+        .catch((e) => {
+          this.fetchOk = false;
+          console.log(e);
+        });
+    },
+  },
+};
+</script>
+
+<style scoped lang="scss">
+.status {
+  font-size: 0.8rem;
+  color: var(--text-title);
+  white-space: nowrap;
+  margin-left: 0.25rem;
+
+  &.online:before {
+    background-color: #94e185;
+    border-color: #78d965;
+    box-shadow: 0 0 5px 1px #94e185;
+  }
+
+  &.offline:before {
+    background-color: #c9404d;
+    border-color: #c42c3b;
+    box-shadow: 0 0 5px 1px #c9404d;
+  }
+
+  &:before {
+    content: " ";
+    display: inline-block;
+    width: 7px;
+    height: 7px;
+    margin-right: 10px;
+    border: 1px solid #000;
+    border-radius: 7px;
+  }
+}
+</style>