From e19dab3c5d9dcbe585665972c66a0003f3e1fce2 Mon Sep 17 00:00:00 2001
From: Tom Hoover <tom@hisword.net>
Date: Thu, 17 Aug 2023 11:16:30 -0500
Subject: [PATCH] Add UptimeRobot widget

---
 public/locales/en/common.json         | 14 ++++
 src/widgets/components.js             |  1 +
 src/widgets/uptimerobot/component.jsx | 99 +++++++++++++++++++++++++++
 src/widgets/uptimerobot/widget.js     | 20 ++++++
 src/widgets/widgets.js                |  2 +
 5 files changed, 136 insertions(+)
 create mode 100644 src/widgets/uptimerobot/component.jsx
 create mode 100644 src/widgets/uptimerobot/widget.js

diff --git a/public/locales/en/common.json b/public/locales/en/common.json
index 76dd0d25e..cc7674f02 100644
--- a/public/locales/en/common.json
+++ b/public/locales/en/common.json
@@ -727,5 +727,19 @@
         "stopped": "Stopped",
         "passed": "Passed",
         "failed": "Failed"
+    },
+    "uptimerobot": {
+        "status": "Status",
+        "uptime": "Uptime",
+        "lastDown": "Last Downtime",
+        "downDuration": "Downtime Duration",
+        "sitesUp": "Sites Up",
+        "sitesDown": "Sites Down",
+        "paused": "Paused",
+        "notyetchecked": "Not Yet Checked",
+        "up": "Up",
+        "seemsdown": "Seems Down",
+        "down": "Down",
+        "unknown": "Unknown"
     }
 }
diff --git a/src/widgets/components.js b/src/widgets/components.js
index 3b6485a93..4ed79044b 100644
--- a/src/widgets/components.js
+++ b/src/widgets/components.js
@@ -97,6 +97,7 @@ const components = {
   unifi: dynamic(() => import("./unifi/component")),
   unmanic: dynamic(() => import("./unmanic/component")),
   uptimekuma: dynamic(() => import("./uptimekuma/component")),
+  uptimerobot: dynamic(() => import("./uptimerobot/component")),
   urbackup: dynamic(() => import("./urbackup/component")),
   watchtower: dynamic(() => import("./watchtower/component")),
   whatsupdocker: dynamic(() => import("./whatsupdocker/component")),
diff --git a/src/widgets/uptimerobot/component.jsx b/src/widgets/uptimerobot/component.jsx
new file mode 100644
index 000000000..3f04901c7
--- /dev/null
+++ b/src/widgets/uptimerobot/component.jsx
@@ -0,0 +1,99 @@
+import { useTranslation } from "next-i18next";
+
+import Container from "components/services/widget/container";
+import Block from "components/services/widget/block";
+import useWidgetAPI from "utils/proxy/use-widget-api";
+
+function secondsToDhms(seconds) {
+  const d = Math.floor(seconds / (3600*24));
+  const h = Math.floor(seconds % (3600*24) / 3600);
+  const m = Math.floor(seconds % 3600 / 60);
+  const s = Math.floor(seconds % 60);
+
+  const dDisplay = d > 0 ? d + (d === 1 ? " day, " : " days, ") : "";
+  const hDisplay = h > 0 ? h + (h === 1 ? " hr, " : " hrs, ") : "";
+  let mDisplay = m > 0 && d === 0 ? m + (m === 1 ? " min" : " mins") : "";
+  let sDisplay = "";
+
+  if (d === 0 && h === 0) {
+    mDisplay = m > 0 ? m + (m === 1 ? " min, " : " mins, ") : "";
+    sDisplay = s > 0 ? s + (s === 1 ? " sec" : " secs") : "";
+  }
+  return (dDisplay + hDisplay + mDisplay + sDisplay).replace(/,\s*$/, "");
+}
+
+export default function Component({ service }) {
+  const { widget } = service;
+  const { t } = useTranslation();
+
+  const { data: uptimerobotData, error: uptimerobotError } = useWidgetAPI(widget, "getmonitors");
+
+  if (uptimerobotError) {
+    return <Container service={service} error={uptimerobotError} />;
+  }
+
+  if (!uptimerobotData) {
+    return (
+      <Container service={service}>
+        <Block label="uptimerobot.status" />
+        <Block label="uptimerobot.uptime" />
+        <Block label="uptimerobot.lastDown" />
+        <Block label="uptimerobot.downDuration" />
+      </Container>
+    );
+  }
+
+  // multiple monitors
+  if (uptimerobotData.pagination?.total > 1) {
+    const sitesUp = uptimerobotData.monitors.filter(m => m.status === 2).length;
+
+    return (
+      <Container service={service}>
+        <Block label="uptimerobot.sitesUp" value={sitesUp} />
+        <Block label="uptimerobot.sitesDown" value={uptimerobotData.pagination.total - sitesUp} />
+      </Container>
+    );
+  }
+
+  // single monitor
+  const monitor = uptimerobotData.monitors[0];
+  let status;
+  let uptime = 0;
+  let logIndex = 0;
+
+  switch (monitor.status) {
+    case 0:
+      status = t("uptimerobot.paused");
+      break;
+    case 1:
+      status = t("uptimerobot.notyetchecked");
+      break;
+    case 2:
+      status = t("uptimerobot.up");
+      uptime = secondsToDhms(monitor.logs[0].duration);
+      logIndex = 1;
+      break;
+    case 8:
+      status = t("uptimerobot.seemsdown");
+      break;
+    case 9:
+      status = t("uptimerobot.down");
+      break;
+    default:
+      status = t("uptimerobot.unknown");
+      break;
+  }
+
+  const lastDown = new Date(monitor.logs[logIndex].datetime * 1000).toLocaleString();
+  const downDuration = secondsToDhms(monitor.logs[logIndex].duration);
+  const hideDown = logIndex === 1 && monitor.logs[logIndex].type !== 1;
+
+  return (
+    <Container service={service}>
+      <Block label="uptimerobot.status" value={status} />
+      <Block label="uptimerobot.uptime" value={uptime} />
+      {!hideDown && <Block label="uptimerobot.lastDown" value={lastDown} />}
+      {!hideDown && <Block label="uptimerobot.downDuration" value={downDuration} />}
+    </Container>
+  );
+}
diff --git a/src/widgets/uptimerobot/widget.js b/src/widgets/uptimerobot/widget.js
new file mode 100644
index 000000000..a56cdc63e
--- /dev/null
+++ b/src/widgets/uptimerobot/widget.js
@@ -0,0 +1,20 @@
+import genericProxyHandler from "utils/proxy/handlers/generic";
+
+const widget = {
+  api: "{url}/v2/{endpoint}?api_key={key}",
+  proxyHandler: genericProxyHandler,
+
+  mappings: {
+    getmonitors: {
+      method: "POST",
+      endpoint: "getMonitors",
+      body: 'format=json&logs=1',
+      headers: {
+        "content-type": "application/x-www-form-urlencoded",
+        "cache-control": "no-cache"
+      },
+    },
+  },
+};
+
+export default widget;
diff --git a/src/widgets/widgets.js b/src/widgets/widgets.js
index cbeeeaf30..a2b97dd37 100644
--- a/src/widgets/widgets.js
+++ b/src/widgets/widgets.js
@@ -91,6 +91,7 @@ import truenas from "./truenas/widget";
 import unifi from "./unifi/widget";
 import unmanic from "./unmanic/widget";
 import uptimekuma from "./uptimekuma/widget";
+import uptimerobot from "./uptimerobot/widget";
 import watchtower from "./watchtower/widget";
 import whatsupdocker from "./whatsupdocker/widget";
 import xteve from "./xteve/widget";
@@ -192,6 +193,7 @@ const widgets = {
   unifi_console: unifi,
   unmanic,
   uptimekuma,
+  uptimerobot,
   urbackup,
   watchtower,
   whatsupdocker,