widget refactoring and cleanup

src/widgets/nzbget/component.jsx

@@ -0,0 +1,42 @@
+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("common");
+
+  const config = service.widget;
+
+  const { data: statusData, error: statusError } = useSWR(formatProxyUrl(config, "status"));
+
+  if (statusError) {
+    return <Widget error={t("widget.api_error")} />;
+  }
+
+  if (!statusData) {
+    return (
+      <Widget>
+        <Block label={t("nzbget.rate")} />
+        <Block label={t("nzbget.remaining")} />
+        <Block label={t("nzbget.downloaded")} />
+      </Widget>
+    );
+  }
+
+  return (
+    <Widget>
+      <Block label={t("nzbget.rate")} value={t("common.bitrate", { value: statusData.DownloadRate })} />
+      <Block
+        label={t("nzbget.remaining")}
+        value={t("common.bytes", { value: statusData.RemainingSizeMB * 1024 * 1024 })}
+      />
+      <Block
+        label={t("nzbget.downloaded")}
+        value={t("common.bytes", { value: statusData.DownloadedSizeMB * 1024 * 1024 })}
+      />
+    </Widget>
+  );
+}