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add a total polyline to accumulative total traffic of all interfaces and display in the graph

This commit is contained in:
libin 2018-05-17 10:39:11 +08:00
parent 927bb0df77
commit 76771db0e2
2 changed files with 218 additions and 111 deletions

View file

@ -28,18 +28,99 @@ function interface_bandwidth(iface)
end
end
function string.split(input, delimiter)
input = tostring(input)
delimiter = tostring(delimiter)
if (delimiter=='') then return false end
local pos,arr = 0, {}
-- for each divider found
for st,sp in function() return string.find(input, delimiter, pos, true) end do
table.insert(arr, string.sub(input, pos, st - 1))
pos = sp + 1
end
table.insert(arr, string.sub(input, pos))
return arr
end
function multipath_bandwidth()
local result = { };
local uci = luci.model.uci.cursor()
local multipath="";
local proto="";
local res={ };
local str="";
local tmpstr="";
for _, dev in luci.util.vspairs(luci.sys.net.devices()) do
if dev ~= "lo" then
local multipath = uci:get("network", dev, "multipath")
if dev == "eth0.2" then
multipath = uci:get("network", "wan", "multipath")
elseif dev == "4g-wwan0" then
multipath = uci:get("network", "wwan0", "multipath")
else
multipath = uci:get("network", dev, "multipath")
end
if multipath == "on" or multipath == "master" or multipath == "backup" or multipath == "handover" then
result[dev] = "[" .. string.gsub((luci.sys.exec("luci-bwc -i %q 2>/dev/null" % dev)), '[\r\n]', '') .. "]"
end
end
end
---先初始化求和数组
res["total"]={ };
for i=1,60 do
res["total"][i]={}
for j=1,5 do
res["total"][i][j]=0
end
end
--遍历所有接口表求和
for key,value in pairs(result) do
res[key]={}
value=(string.gsub(value, "^%[%[", ""))
value=(string.gsub(value, "%]%]", ""))
local temp1 = string.split(value, "],")
res[key][1]=temp1[1]
for i=2,60 do
res[key][i]={}
res[key][i]=(string.gsub(temp1[i], "%[", " "))
end
for i=1,60 do
res[key][i] = string.split(res[key][i], ",")
for j=1,5 do
if "string"== type(res[key][i][j]) then
res[key][i][j]= tonumber(res[key][i][j])
end
if "string"==type(res["total"][i][j]) then
res["total"][i][j]= tonumber(res["total"][i][j])
end
if j ==1 then
res["total"][i][j] = res[key][i][j]
else
res["total"][i][j] = res["total"][i][j] + res[key][i][j]
end
end
end
end
---数值类型转成字符串
for i=1,60 do
for j=1,5 do
if "number"== type(res["total"][i][j]) then
res["total"][i][j]= tostring(res["total"][i][j])
end
end
end
---数组转成字符串
for i=1,60 do
if i == 60 then
tmpstr = "["..table.concat(res["total"][i], ",")
else
tmpstr = "["..table.concat(res["total"][i], ",").."],"
end
str = str..tmpstr
end
str = "["..str.."]]"
result["total"]=str
luci.http.prepare_content("application/json")
luci.http.write_json(result)

View file

@ -25,10 +25,18 @@
local dev
local devices = { "all" }
local multipath = ""
for _, dev in luci.util.vspairs(luci.sys.net.devices()) do
if dev ~= "lo" and not ntm:ignore_interface(dev) then
local multipath = uci:get("network", dev, "multipath")
if multipath == "on" or multipath == "master" or multipath == "backup" or multipath == "handover" then
if dev == "eth0.2" then
multipath = uci:get("network", "wan", "multipath")
elseif dev == "4g-wwan0" then
multipath = uci:get("network", "wwan0", "multipath")
else
multipath = uci:get("network", dev, "multipath")
end
if multipath == "on" or multipath == "master" or multipath == "backup" or multipath== "handover" then
devices[#devices+1] = dev
end
end
@ -48,6 +56,8 @@
<script type="text/javascript">//<![CDATA[
function stringToColour(str) {
if(str == "total")
return "OrangeRed" ;
if(str == "free1")
return "FireBrick";
if(str == "ovh1")
@ -159,12 +169,6 @@
height = dnsvg.offsetHeight - 2;
data_wanted = Math.ceil(width / step);
/* prefill datasets
for (var i = 0; i < data_wanted; i++)
{
data_tx[i] = 0;
}
*/
/* find svg elements */
labeldn_25 = Gdn.getElementById('label_25');
@ -175,18 +179,6 @@
labelup_50 = Gup.getElementById('label_50');
labelup_75 = Gup.getElementById('label_75');
/*
label_rx_cur = document.getElementById('rx_bw_cur');
label_rx_avg = document.getElementById('rx_bw_avg');
label_rx_peak = document.getElementById('rx_bw_peak');
label_tx_cur = document.getElementById('tx_bw_cur');
label_tx_avg = document.getElementById('tx_bw_avg');
label_tx_peak = document.getElementById('tx_bw_peak');
*/
labeldn_scale = document.getElementById('dnscale');
labelup_scale = document.getElementById('upscale');
@ -246,6 +238,7 @@
var data_tx_peak = 0;
var data = {};
var pre_itf = "";
for(var itf in dataarray)
{
@ -258,7 +251,14 @@
// Create a new polygon to draw the bandwith
var dnline = Gdn.createElementNS('http://www.w3.org/2000/svg', 'polyline');
dnline.setAttributeNS(null, 'id', 'rx_' + itf);
if(itf != "total")
{
dnline.setAttributeNS(null, 'style', 'fill:' + color + ';fill-opacity:0.4;stroke:black;stroke-width:0.1');
}
else
{
dnline.setAttributeNS(null, 'style', 'fill: none;stroke:OrangeRed;stroke-width:1');
}
Gdn.getElementById('rx').parentNode.appendChild(dnline);
dnPolygons[itf] = Gdn.getElementById('rx_' + itf);
@ -270,7 +270,14 @@
}
// Create legend for this connextion
var table = document.getElementById('download_stats');
if(pre_itf == "total") //insert before total
{
var tr = table.insertRow(0);
}
else //insert other interface affer,default value -1
{
var tr = table.insertRow();
}
tr.setAttribute('id', itf + '_download');
// Create cells of the table
var itflabel = tr.insertCell(0);
@ -297,7 +304,15 @@
{
var upline = Gup.createElementNS('http://www.w3.org/2000/svg', 'polyline');
upline.setAttributeNS(null, 'id', 'tx_' + itf);
if(itf != "total")
{
upline.setAttributeNS(null, 'style', 'fill:' + color + ';fill-opacity:0.4;stroke:black;stroke-width:0.1');
}
else
{
upline.setAttributeNS(null, 'style', 'fill: none;stroke:OrangeRed;stroke-width:1');
}
Gup.getElementById('tx').parentNode.appendChild(upline);
upPolygons[itf] = Gup.getElementById('tx_' + itf);
@ -309,7 +324,14 @@
}
// Create legend for this connextion
var table = document.getElementById('upload_stats');
if(pre_itf == "total") //insert before total
{
var tr = table.insertRow(0);
}
else //insert other interface affer,default value -1
{
var tr = table.insertRow();
}
tr.setAttribute('id', itf + '_upload');
// Create cells of the table
var itflabel = tr.insertCell(0);
@ -332,6 +354,7 @@
itfpeak.setAttribute('id', itf + '_upload_peak');
itfpeak.appendChild(document.createTextNode('0 <%:kbit/s%> (0 <%:kB/s%>)'));
}
pre_itf = itf;
}
for (var itf in data)
@ -367,15 +390,17 @@
var el = Gdn.getElementById('rx').parentNode;
// intialize upline datas for download and upload,the downline should be zero.
// intialize upline and downline datas for download and upload
var uplineDnl = { };
var uplineUpl = { };
// fetch upline and downline datas
var toadditf = [ ];
for (var itf in data)
{
uplineDnl[itf] = [ ];
uplineUpl[itf] = [ ];
// build point sets
var data_tx_avg;
var data_rx_avg;
@ -408,6 +433,7 @@
data_rx_avg = dndata[itf][i];
data_tx_avg = updata[itf][i];
}
}
toadditf.push(itf);
// Update stats labels