luci-app-statistics: convert graph rendering to client side js

This conversion requires cgi-io >= version 17 and uhttpd version >= 2020-02-12
to function properly.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 0 insertions, 99 deletions

diff --git a/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/memory.lua b/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/memory.lua
deleted file mode 100644
index 749c3e352c..0000000000
--- a/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/memory.lua
+++ /dev/null
@@ -1,99 +0,0 @@
--- Copyright  2011 Manuel Munz <freifunk at somakoma dot de>
--- Licensed to the public under the Apache License 2.0.
-
-module("luci.statistics.rrdtool.definitions.memory",package.seeall)
-
-function item()
-	return luci.i18n.translate("Memory")
-end
-
-function rrdargs( graph, plugin, plugin_instance, dtype )
-	local p = {}
-
-	local memory = {
-		title = "%H: Memory usage",
-		vlabel = "MB",
-		number_format = "%5.1lf%s",
-		y_min = "0",
-		alt_autoscale_max = true,
-		data = {
-			instances = {
-				memory = {
-					"free",
-					"buffered",
-					"cached",
-					"used"
-				}
-			},
-
-			options = {
-				memory_buffered = {
-					color = "0000ff",
-					title = "Buffered"
-				},
-				memory_cached = {
-					color = "ff00ff",
-					title = "Cached"
-				},
-				memory_used = {
-					color = "ff0000",
-					title = "Used"
-				},
-				memory_free = {
-					color = "00ff00",
-					title = "Free"
-				}
-			}
-		}
-	}
-
-	local percent = {
-		title = "%H: Memory usage",
-		vlabel = "Percent",
-		number_format = "%5.1lf%%",
-		y_min = "0",
-		alt_autoscale_max = true,
-		data = {
-			instances = {
-				percent = {
-					"free",
-					"buffered",
-					"cached",
-					"used"
-				}
-			},
-			options = {
-				percent_buffered = {
-					color = "0000ff",
-					title = "Buffered"
-				},
-				percent_cached = {
-					color = "ff00ff",
-					title = "Cached"
-				},
-				percent_used = {
-					color = "ff0000",
-					title = "Used"
-				},
-				percent_free = {
-					color = "00ff00",
-					title = "Free"
-				}
-			}
-		}
-	}
-
-	local types = graph.tree:data_types( plugin, plugin_instance )
-
-	for _, t in ipairs(types) do
-		if t == "percent" then
-			p[#p+1] = percent
-		end
-
-		if t == "memory" then
-			p[#p+1] = memory
-		end
-	end
-
-	return p
-end