From f2ed6f0d4c5d883eddec5f6c1dc9f42239ae9458 Mon Sep 17 00:00:00 2001
From: Sergey Ponomarev <stokito@gmail.com>
Date: Thu, 21 Sep 2023 09:48:32 +0300
Subject: [PATCH] luci-mod-system: File Browser

Add a File Browser based on the FileUpload CBI element.
It allows to browse files and directories on a router, delete and upload.
This already covers a basic needs.

Signed-off-by: Sergey Ponomarev <stokito@gmail.com>
---
 .../resources/view/system/filebrowser.js      | 26 +++++++++++++++++++
 .../share/luci/menu.d/luci-mod-system.json    | 13 ++++++++++
 .../usr/share/rpcd/acl.d/luci-mod-system.json | 16 ++++++++++++
 3 files changed, 55 insertions(+)
 create mode 100644 modules/luci-mod-system/htdocs/luci-static/resources/view/system/filebrowser.js

diff --git a/modules/luci-mod-system/htdocs/luci-static/resources/view/system/filebrowser.js b/modules/luci-mod-system/htdocs/luci-static/resources/view/system/filebrowser.js
new file mode 100644
index 000000000000..64b66de7ebbc
--- /dev/null
+++ b/modules/luci-mod-system/htdocs/luci-static/resources/view/system/filebrowser.js
@@ -0,0 +1,26 @@
+'use strict';
+'require view';
+'require ui';
+'require form';
+
+var formData = {
+	files: {
+		root: null,
+	}
+};
+
+return view.extend({
+	render: function() {
+		var m, s, o;
+
+		m = new form.JSONMap(formData, _('File Browser'), '');
+
+		s = m.section(form.NamedSection, 'files', 'files');
+
+		o = s.option(form.FileUpload, 'root', '');
+		o.root_directory = '/';
+		o.browser = true;
+
+		return m.render();
+	}
+})
diff --git a/modules/luci-mod-system/root/usr/share/luci/menu.d/luci-mod-system.json b/modules/luci-mod-system/root/usr/share/luci/menu.d/luci-mod-system.json
index ebae989d0e00..a3248f5ec803 100644
--- a/modules/luci-mod-system/root/usr/share/luci/menu.d/luci-mod-system.json
+++ b/modules/luci-mod-system/root/usr/share/luci/menu.d/luci-mod-system.json
@@ -136,6 +136,19 @@
 		}
 	},
 
+
+	"admin/system/filebrowser": {
+		"title": "File Browser",
+		"order": 80,
+		"action": {
+			"type": "view",
+			"path": "system/filebrowser"
+		},
+		"depends": {
+			"acl": [ "luci-mod-system-filebrowser" ]
+		}
+	},
+
 	"admin/system/reboot": {
 		"title": "Reboot",
 		"order": 90,
diff --git a/modules/luci-mod-system/root/usr/share/rpcd/acl.d/luci-mod-system.json b/modules/luci-mod-system/root/usr/share/rpcd/acl.d/luci-mod-system.json
index 732a73a760c6..2d4f2fbeca0f 100644
--- a/modules/luci-mod-system/root/usr/share/rpcd/acl.d/luci-mod-system.json
+++ b/modules/luci-mod-system/root/usr/share/rpcd/acl.d/luci-mod-system.json
@@ -175,6 +175,22 @@
 		}
 	},
 
+	"luci-mod-system-filebrowser": {
+		"description": "Grant access to File Browser",
+		"read": {
+			"cgi-io": [ "*" ],
+			"ubus": {
+				"file": [ "*" ]
+			}
+		},
+		"write": {
+			"cgi-io": [ "upload" ],
+			"ubus": {
+				"file": [ "*" ]
+			}
+		}
+	},
+
 	"luci-mod-system-reboot": {
 		"description": "Allow rebooting the device",
 		"write": {