widget refactoring and cleanup

src/widgets/mastodon/component.jsx

@@ -0,0 +1,36 @@
+import useSWR from "swr";
+import { useTranslation } from "next-i18next";
+
+import Widget from "components/services/widgets/widget";
+import Block from "components/services/widgets/block";
+import { formatProxyUrl } from "utils/api-helpers";
+
+export default function Component({ service }) {
+  const { t } = useTranslation();
+
+  const config = service.widget;
+
+  const { data: statsData, error: statsError } = useSWR(formatProxyUrl(config, `instance`));
+
+  if (statsError) {
+    return <Widget error={t("widget.api_error")} />;
+  }
+
+  if (!statsData) {
+    return (
+      <Widget>
+        <Block label={t("mastodon.user_count")} />
+        <Block label={t("mastodon.status_count")} />
+        <Block label={t("mastodon.domain_count")} />
+      </Widget>
+    );
+  }
+
+  return (
+    <Widget>
+      <Block label={t("mastodon.user_count")} value={t("common.number", { value: statsData.stats.user_count })} />
+      <Block label={t("mastodon.status_count")} value={t("common.number", { value: statsData.stats.status_count })} />
+      <Block label={t("mastodon.domain_count")} value={t("common.number", { value: statsData.stats.domain_count })} />
+    </Widget>
+  );
+}

src/widgets/mastodon/widget.js

@@ -0,0 +1,14 @@
+import genericProxyHandler from "utils/proxies/generic";
+
+const widget = {
+  api: "{url}/api/v1/{endpoint}",
+  proxyHandler: genericProxyHandler,
+
+  mappings: {
+    instance: {
+      endpoint: "instance",
+    },
+  },
+};
+
+export default widget;