diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2014-12-03 15:17:05 +0100 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2015-01-08 16:26:20 +0100 |
| commit | 1bb4822dca6113f73e3bc89e2acf15935e6f8e92 (patch) | |
| tree | 35e16f100466e4e00657199b38bb3d87d52bf73f /applications/luci-statistics/luasrc/controller | |
| parent | 9edd0e46c3f880727738ce8ca6ff1c8b85f99ef4 (diff) | |
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>
Diffstat (limited to 'applications/luci-statistics/luasrc/controller')
| -rw-r--r-- | applications/luci-statistics/luasrc/controller/luci_statistics/luci_statistics.lua | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/applications/luci-statistics/luasrc/controller/luci_statistics/luci_statistics.lua b/applications/luci-statistics/luasrc/controller/luci_statistics/luci_statistics.lua deleted file mode 100644 index 5729bb186a..0000000000 --- a/applications/luci-statistics/luasrc/controller/luci_statistics/luci_statistics.lua +++ /dev/null @@ -1,209 +0,0 @@ ---[[ - -Luci statistics - statistics controller module -(c) 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net> -(c) 2012 Jo-Philipp Wich <xm@subsignal.org> - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -]]-- - -module("luci.controller.luci_statistics.luci_statistics", package.seeall) - -function index() - - require("nixio.fs") - require("luci.util") - require("luci.statistics.datatree") - - -- override entry(): check for existance <plugin>.so where <plugin> is derived from the called path - function _entry( path, ... ) - local file = path[5] or path[4] - if nixio.fs.access( "/usr/lib/collectd/" .. file .. ".so" ) then - entry( path, ... ) - end - end - - local labels = { - s_output = _("Output plugins"), - s_system = _("System plugins"), - s_network = _("Network plugins"), - - conntrack = _("Conntrack"), - cpu = _("Processor"), - csv = _("CSV Output"), - df = _("Disk Space Usage"), - disk = _("Disk Usage"), - dns = _("DNS"), - email = _("Email"), - exec = _("Exec"), - interface = _("Interfaces"), - iptables = _("Firewall"), - irq = _("Interrupts"), - iwinfo = _("Wireless"), - load = _("System Load"), - memory = _("Memory"), - netlink = _("Netlink"), - network = _("Network"), - nut = _("UPS"), - olsrd = _("OLSRd"), - ping = _("Ping"), - processes = _("Processes"), - rrdtool = _("RRDTool"), - splash_leases = _("Splash Leases"), - tcpconns = _("TCP Connections"), - unixsock = _("UnixSock"), - uptime = _("Uptime") - } - - -- our collectd menu - local collectd_menu = { - output = { "csv", "network", "rrdtool", "unixsock" }, - system = { "cpu", "df", "disk", "email", "exec", "irq", "load", "memory", "nut", "processes", "uptime" }, - network = { "conntrack", "dns", "interface", "iptables", "netlink", "olsrd", "ping", "splash_leases", "tcpconns", "iwinfo" } - } - - -- create toplevel menu nodes - local st = entry({"admin", "statistics"}, template("admin_statistics/index"), _("Statistics"), 80) - st.index = true - - entry({"admin", "statistics", "collectd"}, cbi("luci_statistics/collectd"), _("Collectd"), 10).subindex = true - - - -- populate collectd plugin menu - local index = 1 - for section, plugins in luci.util.kspairs( collectd_menu ) do - local e = entry( - { "admin", "statistics", "collectd", section }, - firstchild(), labels["s_"..section], index * 10 - ) - - e.index = true - - for j, plugin in luci.util.vspairs( plugins ) do - _entry( - { "admin", "statistics", "collectd", section, plugin }, - cbi("luci_statistics/" .. plugin ), - labels[plugin], j * 10 - ) - end - - index = index + 1 - end - - -- output views - local page = entry( { "admin", "statistics", "graph" }, template("admin_statistics/index"), _("Graphs"), 80) - page.setuser = "nobody" - page.setgroup = "nogroup" - - local vars = luci.http.formvalue(nil, true) - local span = vars.timespan or nil - local host = vars.host or nil - - -- get rrd data tree - local tree = luci.statistics.datatree.Instance(host) - - local _, plugin, idx - for _, plugin, idx in luci.util.vspairs( tree:plugins() ) do - - -- get plugin instances - local instances = tree:plugin_instances( plugin ) - - -- plugin menu entry - entry( - { "admin", "statistics", "graph", plugin }, - call("statistics_render"), labels[plugin], idx - ).query = { timespan = span , host = host } - - -- if more then one instance is found then generate submenu - if #instances > 1 then - local _, inst, idx2 - for _, inst, idx2 in luci.util.vspairs(instances) do - -- instance menu entry - entry( - { "admin", "statistics", "graph", plugin, inst }, - call("statistics_render"), inst, idx2 - ).query = { timespan = span , host = host } - end - end - end -end - -function statistics_render() - - require("luci.statistics.rrdtool") - require("luci.template") - require("luci.model.uci") - - local vars = luci.http.formvalue() - local req = luci.dispatcher.context.request - local path = luci.dispatcher.context.path - local uci = luci.model.uci.cursor() - local spans = luci.util.split( uci:get( "luci_statistics", "collectd_rrdtool", "RRATimespans" ), "%s+", nil, true ) - local span = vars.timespan or uci:get( "luci_statistics", "rrdtool", "default_timespan" ) or spans[1] - local host = vars.host or uci:get( "luci_statistics", "collectd", "Hostname" ) or luci.sys.hostname() - local opts = { host = vars.host } - local graph = luci.statistics.rrdtool.Graph( luci.util.parse_units( span ), opts ) - local hosts = graph.tree:host_instances() - - local is_index = false - local i, p, inst, idx - - -- deliver image - if vars.img then - local l12 = require "luci.ltn12" - local png = io.open(graph.opts.imgpath .. "/" .. vars.img:gsub("%.+", "."), "r") - if png then - luci.http.prepare_content("image/png") - l12.pump.all(l12.source.file(png), luci.http.write) - png:close() - end - return - end - - local plugin, instances - local images = { } - - -- find requested plugin and instance - for i, p in ipairs( luci.dispatcher.context.path ) do - if luci.dispatcher.context.path[i] == "graph" then - plugin = luci.dispatcher.context.path[i+1] - instances = { luci.dispatcher.context.path[i+2] } - end - end - - -- no instance requested, find all instances - if #instances == 0 then - --instances = { graph.tree:plugin_instances( plugin )[1] } - instances = graph.tree:plugin_instances( plugin ) - is_index = true - - -- index instance requested - elseif instances[1] == "-" then - instances[1] = "" - is_index = true - end - - - -- render graphs - for i, inst in luci.util.vspairs( instances ) do - for i, img in luci.util.vspairs( graph:render( plugin, inst, is_index ) ) do - table.insert( images, graph:strippngpath( img ) ) - images[images[#images]] = inst - end - end - - luci.template.render( "public_statistics/graph", { - images = images, - plugin = plugin, - timespans = spans, - current_timespan = span, - hosts = hosts, - current_host = host, - is_index = is_index - } ) -end |