From 3bef3dd6c6d79e3ed8304151f1045ada3c2d96a1 Mon Sep 17 00:00:00 2001
From: Heng-Yi Wu <2316687+henry40408@users.noreply.github.com>
Date: Tue, 6 Dec 2022 21:33:45 +0800
Subject: [PATCH] feat: miniflux widget

---
 public/locales/en/common.json      |  6 +++-
 src/widgets/components.js          |  1 +
 src/widgets/miniflux/component.jsx | 33 ++++++++++++++++++++++
 src/widgets/miniflux/proxy.js      | 45 ++++++++++++++++++++++++++++++
 src/widgets/miniflux/widget.js     |  7 +++++
 src/widgets/widgets.js             |  2 ++
 6 files changed, 93 insertions(+), 1 deletion(-)
 create mode 100644 src/widgets/miniflux/component.jsx
 create mode 100644 src/widgets/miniflux/proxy.js
 create mode 100644 src/widgets/miniflux/widget.js

diff --git a/public/locales/en/common.json b/public/locales/en/common.json
index 6466727f..3681f9de 100644
--- a/public/locales/en/common.json
+++ b/public/locales/en/common.json
@@ -246,6 +246,10 @@
         "status_count": "Posts",
         "domain_count": "Domains"
     },
+    "miniflux": {
+        "read": "Read",
+        "unread": "Unread"
+    },
     "authentik": {
         "users": "Users",
         "loginsLast24H": "Logins (24h)",
@@ -379,4 +383,4 @@
         "inbox": "Inbox",
         "total": "Total"
     }
-}
\ No newline at end of file
+}
diff --git a/src/widgets/components.js b/src/widgets/components.js
index e6021f17..0ecce683 100644
--- a/src/widgets/components.js
+++ b/src/widgets/components.js
@@ -21,6 +21,7 @@ const components = {
   jellyseerr: dynamic(() => import("./jellyseerr/component")),
   lidarr: dynamic(() => import("./lidarr/component")),
   mastodon: dynamic(() => import("./mastodon/component")),
+  miniflux: dynamic(() => import("./miniflux/component")),
   navidrome: dynamic(() => import("./navidrome/component")),
   npm: dynamic(() => import("./npm/component")),
   nzbget: dynamic(() => import("./nzbget/component")),
diff --git a/src/widgets/miniflux/component.jsx b/src/widgets/miniflux/component.jsx
new file mode 100644
index 00000000..e68419e0
--- /dev/null
+++ b/src/widgets/miniflux/component.jsx
@@ -0,0 +1,33 @@
+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";
+
+export default function Component({ service }) {
+  const { t } = useTranslation();
+
+  const { widget } = service;
+
+  const { data: minifluxData, error: minifluxError } = useWidgetAPI(widget);
+
+  if (minifluxError) {
+    return <Container error={minifluxError} />;
+  }
+
+  if (!minifluxData) {
+    return (
+      <Container service={service}>
+        <Block label="miniflux.unread" />
+        <Block label="miniflux.read" />
+      </Container>
+    );
+  }
+
+  return (
+    <Container service={service}>
+      <Block label="miniflux.unread" value={t("common.number", { value: minifluxData.unread })} />
+      <Block label="miniflux.read" value={t("common.number", { value: minifluxData.read })} />
+    </Container>
+  );
+}
diff --git a/src/widgets/miniflux/proxy.js b/src/widgets/miniflux/proxy.js
new file mode 100644
index 00000000..9e6ac951
--- /dev/null
+++ b/src/widgets/miniflux/proxy.js
@@ -0,0 +1,45 @@
+import { formatApiCall } from "utils/proxy/api-helpers";
+import { httpProxy } from "utils/proxy/http";
+import getServiceWidget from "utils/config/service-helpers";
+import createLogger from "utils/logger";
+
+const logger = createLogger("minifluxProxyHandler");
+
+export default async function minifluxProxyHandler(req, res) {
+  const { group, service } = req.query;
+
+  if (!group || !service) {
+    logger.debug("Invalid or missing service '%s' or group '%s'", service, group);
+    return res.status(400).json({ error: "Invalid proxy service type" });
+  }
+
+  const widget = await getServiceWidget(group, service);
+  if (!widget) {
+    logger.debug("Invalid or missing widget for service '%s' in group '%s'", service, group);
+    return res.status(400).json({ error: "Invalid proxy service type" });
+  }
+
+  const url = new URL(formatApiCall("{url}/v1/feeds/counters", { ...widget }));
+  url.username = widget.username;
+  url.password = widget.password;
+
+  const params = {
+    method: "GET",
+    headers: {
+      "X-Auth-Token": widget.token
+    }
+  };
+
+  // eslint-disable-next-line no-unused-vars
+  const [status, contentType, data] = await httpProxy(url, params);
+
+  let read = 0;
+  let unread = 0;
+  if (status === 200) {
+    const parsed = JSON.parse(data.toString());
+    read = Object.values(parsed.reads).reduce((acc, i) => acc + i, 0);
+    unread = Object.values(parsed.unreads).reduce((acc, i) => acc + i, 0);
+  }
+
+  return res.status(status).send({ read, unread });
+}
diff --git a/src/widgets/miniflux/widget.js b/src/widgets/miniflux/widget.js
new file mode 100644
index 00000000..d98fee40
--- /dev/null
+++ b/src/widgets/miniflux/widget.js
@@ -0,0 +1,7 @@
+import minifluxProxyHandler from "./proxy";
+
+const widget = {
+  proxyHandler: minifluxProxyHandler,
+};
+
+export default widget;
diff --git a/src/widgets/widgets.js b/src/widgets/widgets.js
index cda52cc0..7bb3c95d 100644
--- a/src/widgets/widgets.js
+++ b/src/widgets/widgets.js
@@ -16,6 +16,7 @@ import jackett from "./jackett/widget";
 import jellyseerr from "./jellyseerr/widget";
 import lidarr from "./lidarr/widget";
 import mastodon from "./mastodon/widget";
+import miniflux from "./miniflux/widget";
 import navidrome from "./navidrome/widget";
 import npm from "./npm/widget";
 import nzbget from "./nzbget/widget";
@@ -66,6 +67,7 @@ const widgets = {
   jellyseerr,
   lidarr,
   mastodon,
+  miniflux,
   navidrome,
   npm,
   nzbget,