Enhancement: multiple widgets per service (gethomepage#4338)

docs/configs/docker.md

@@ -153,6 +153,18 @@ labels:
   - homepage.widget.fields=["field1","field2"] # optional
 ```
 
+Multiple widgets can be specified by incrementing the index, e.g.
+
+```yaml
+labels: ...
+  - homepage.widget[0].type=emby
+  - homepage.widget[0].url=http://emby.home
+  - homepage.widget[0].key=yourembyapikeyhere
+  - homepage.widget[1].type=uptimekuma
+  - homepage.widget[1].url=http://uptimekuma.home
+  - homepage.widget[1].slug=youreventslughere
+```
+
 You can add specify fields for e.g. the [CustomAPI](../widgets/services/customapi.md) widget by using array-style dot notation:
 
 ```yaml

docs/configs/service-widgets.md

@@ -5,7 +5,7 @@ description: Service Widget Configuration
 
 Unless otherwise noted, URLs should not end with a `/` or other API path. Each widget will handle the path on its own.
 
-Each service can have one widget attached to it (often matching the service type, but that's not forced).
+Each service can have widgets attached to it (often matching the service type, but that's not forced).
 
 In addition to the href of the service, you can also specify the target location in which to open that link. See [Link Target](settings.md#link-target) for more details.
 
@@ -22,6 +22,24 @@ Using Emby as an example, this is how you would attach the Emby service widget.
       key: apikeyapikeyapikeyapikeyapikey
 ```
 
+## Multiple Widgets
+
+Each service can have multiple widgets attached to it, for example:
+
+```yaml
+- Emby:
+    icon: emby.png
+    href: http://emby.host.or.ip/
+    description: Movies & TV Shows
+    widgets:
+      - type: emby
+        url: http://emby.host.or.ip
+        key: apikeyapikeyapikeyapikeyapikey
+      - type: uptimekuma
+        url: http://uptimekuma.host.or.ip:port
+        slug: statuspageslug
+```
+
 ## Field Visibility
 
 Each widget can optionally provide a list of which fields should be visible via the `fields` widget property. If no fields are specified, then all fields will be displayed. The `fields` property must be a valid YAML array of strings. As an example, here is the entry for Sonarr showing only a couple of fields.

docs/widgets/index.md

@@ -19,10 +19,13 @@ Service widgets are used to display the status of a service, often a web service
     description: Watch movies and TV shows.
     server: localhost
     container: plex
-    widget:
-      type: tautulli
-      url: http://172.16.1.1:8181
-      key: aabbccddeeffgghhiijjkkllmmnnoo
+    widgets:
+      - type: tautulli
+        url: http://172.16.1.1:8181
+        key: aabbccddeeffgghhiijjkkllmmnnoo
+      - type: uptimekuma
+        url: http://172.16.1.2:8080
+        slug: aaaaaaabbbbb
 ```
 
 ## Info Widgets

src/components/services/item.jsx

@@ -154,7 +154,9 @@ export default function Item({ service, group, useEqualHeights }) {
           </div>
         )}
 
-        {service.widget && <Widget service={service} />}
+        {service.widgets.map((widget) => (
+          <Widget widget={widget} service={service} key={widget.index} />
+        ))}
       </div>
     </li>
   );

src/components/services/widget.jsx

@@ -3,22 +3,24 @@ import { useTranslation } from "next-i18next";
 import ErrorBoundary from "components/errorboundry";
 import components from "widgets/components";
 
-export default function Widget({ service }) {
+export default function Widget({ widget, service }) {
   const { t } = useTranslation("common");
 
-  const ServiceWidget = components[service.widget.type];
+  const ServiceWidget = components[widget.type];
 
+  const fullService = Object.apply({}, service);
+  fullService.widget = widget;
   if (ServiceWidget) {
     return (
       <ErrorBoundary>
-        <ServiceWidget service={service} />
+        <ServiceWidget service={fullService} />
       </ErrorBoundary>
     );
   }
 
   return (
     <div className="bg-theme-200/50 dark:bg-theme-900/20 rounded m-1 flex-1 flex flex-col items-center justify-center p-1 service-missing">
-      <div className="font-thin text-sm">{t("widget.missing_type", { type: service.widget.type })}</div>
+      <div className="font-thin text-sm">{t("widget.missing_type", { type: widget.type })}</div>
     </div>
   );
 }

src/pages/api/services/proxy.js

@@ -9,8 +9,8 @@ const logger = createLogger("servicesProxy");
 
 export default async function handler(req, res) {
   try {
-    const { service, group } = req.query;
-    const serviceWidget = await getServiceWidget(group, service);
+    const { service, group, index } = req.query;
+    const serviceWidget = await getServiceWidget(group, service, index);
     let type = serviceWidget?.type;
 
     // exceptions
@@ -41,7 +41,7 @@ export default async function handler(req, res) {
         const endpoint = mapping?.endpoint;
         const endpointProxy = mapping?.proxyHandler || serviceProxyHandler;
 
-        if (mapping.method && mapping.method !== req.method) {
+        if (mapping?.method && mapping.method !== req.method) {
           logger.debug("Unsupported method: %s", req.method);
           return res.status(403).json({ error: "Unsupported method" });
         }