From 706c6836e40046ca82efc3355fc018fd37654d88 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jo@mein.io>
Date: Wed, 21 Nov 2018 18:44:59 +0100
Subject: luci-base: introduce common JavaScript api

Introduce a new script file luci.js which is included by default and
intended to be the common location of functions currently scattered
in cbi.js and xhr.js.

The luci.js file provides a LuCI() class which - among other things -
implements helpers to construct URL paths and making HTTP requests.

A singleton instance of the class is instantiated as window.L upon
load and preset with the necessary environment information.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---
 modules/luci-base/luasrc/view/header.htm | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'modules/luci-base/luasrc/view')

diff --git a/modules/luci-base/luasrc/view/header.htm b/modules/luci-base/luasrc/view/header.htm
index f6e20c9a40..2813c4d943 100644
--- a/modules/luci-base/luasrc/view/header.htm
+++ b/modules/luci-base/luasrc/view/header.htm
@@ -10,3 +10,14 @@
 		luci.dispatcher.context.template_header_sent = true
 	end
 %>
+
+<script type="text/javascript" src="<%=resource%>/luci.js"></script>
+<script type="text/javascript">
+	L = new LuCI(<%= luci.http.write_json({
+		token       = token,
+		resource    = resource,
+		scriptname  = luci.http.getenv("SCRIPT_NAME"),
+		pathinfo    = luci.http.getenv("PATH_INFO"),
+		requestpath = luci.dispatcher.context.requestpath
+	}) %>);
+</script>
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