From 1bb4822dca6113f73e3bc89e2acf15935e6f8e92 Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 3 Dec 2014 15:17:05 +0100
Subject: Rework LuCI build system

 * Rename subdirectories to their repective OpenWrt package names
 * Make each LuCI module its own standalone package
 * Deploy a shared luci.mk which is used by each module Makefile

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
---
 .../luasrc/controller/multiwan.lua                 | 60 ++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 applications/luci-app-multiwan/luasrc/controller/multiwan.lua

(limited to 'applications/luci-app-multiwan/luasrc/controller')

diff --git a/applications/luci-app-multiwan/luasrc/controller/multiwan.lua b/applications/luci-app-multiwan/luasrc/controller/multiwan.lua
new file mode 100644
index 0000000000..b596ef7e34
--- /dev/null
+++ b/applications/luci-app-multiwan/luasrc/controller/multiwan.lua
@@ -0,0 +1,60 @@
+module("luci.controller.multiwan", package.seeall)
+
+function index()
+	local fs = luci.fs or nixio.fs
+	if not fs.access("/etc/config/multiwan") then
+		return
+	end
+
+	local page
+
+	page = entry({"admin", "network", "multiwan"}, cbi("multiwan/multiwan"), _("Multi-WAN"))
+	page.dependent = true
+	
+	entry({"admin", "network", "multiwan", "status"}, call("multiwan_status"))
+
+	page = entry({"mini", "network", "multiwan"}, cbi("multiwan/multiwanmini", {autoapply=true}), _("Multi-WAN"))
+	page.dependent = true
+end
+function multiwan_status()
+	local nfs = require "nixio.fs"
+	local cachefile = "/tmp/.mwan/cache"
+
+	local rv = {	}
+
+	cachefile = nfs.readfile(cachefile)
+	if cachefile then
+		local ntm = require "luci.model.network".init()
+		_, _, wan_if_map = string.find(cachefile, "wan_if_map=\"([^\"]*)\"")
+		_, _, wan_fail_map = string.find(cachefile, "wan_fail_map=\"([^\"]*)\"")
+		_, _, wan_recovery_map = string.find(cachefile, "wan_recovery_map=\"([^\"]*)\"")
+		
+		rv.wans = { }
+		wansid = {}
+
+		for wanname, wanifname in string.gfind(wan_if_map, "([^%[]+)%[([^%]]+)%]") do
+			local wanlink = ntm:get_interface(wanifname)
+			      wanlink = wanlink and wanlink:get_network()
+			      wanlink = wanlink and wanlink:adminlink() or "#"
+			wansid[wanname] = #rv.wans + 1
+			rv.wans[wansid[wanname]] = { name = wanname, link = wanlink, ifname = wanifname, status = "ok", count = 0 }
+		end
+
+		for wanname, failcount in string.gfind(wan_fail_map, "([^%[]+)%[([^%]]+)%]") do
+			if failcount == "x" then
+				rv.wans[wansid[wanname]].status = "ko"
+			else
+				rv.wans[wansid[wanname]].status = "failing"
+				rv.wans[wansid[wanname]].count = failcount
+			end
+		end
+
+		for wanname, recoverycount in string.gfind(wan_recovery_map, "([^%[]+)%[([^%]]+)%]") do
+			rv.wans[wansid[wanname]].status = "recovering"
+			rv.wans[wansid[wanname]].count = recoverycount
+		end
+	end
+
+	luci.http.prepare_content("application/json")
+	luci.http.write_json(rv)
+end
-- 
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