luci-app-babeld: rewrite javascript without CDN includes

Rewrite luci app in javascript without external sources

CC-Signed-off-by: Nick Hainke <vincent@systemli.org>
Signed-off-by: Jonathan Pagel <jonny_tischbein@systemli.org>
pull/4818/head
Jonathan Pagel 2021-02-09 22:32:28 +01:00 committed by Paul Spooren
parent e8415ff64e
commit 17ee61c601
7 changed files with 226 additions and 133 deletions

View File

@ -7,4 +7,3 @@ LUCI_PKGARCH:=all
include ../../luci.mk
# call BuildPackage - OpenWrt buildroot signature

View File

@ -1,127 +0,0 @@
m = Map("babeld", translate("Babeld Overview"))
m.pageaction = false
s = m:section(NamedSection, "__babeldoverview__")
function s.render(self, sid)
local tpl = require "luci.template"
tpl.render_string([[
<%
local utl = require "luci.util"
local v6_port = 33123
-- FIXME: check if call is correct
local dump = utl.exec("(echo dump | nc ::1 %d)" % v6_port)
local t = {}
for strline in string.gmatch(dump, "[^\n]+") do
t[#t+1] = strline;
end
local babel_version = t[1]
local babeld_version = t[2]
local babeld_host = string.split(t[3], " ")[2]
local babeld_id = string.split(t[4], " ")[2]
local babeld_status = t[5]
%>
<div class="cbi-section-node">
<h3>Babel-Info</h3>
<div class="table" id=babel_status_main">
<div class="tr table-titles">
<div class="th">Version</div>
<div class="th">Version-Daemon</div>
<div class="th">Host</div>
<div class="th">ID</div>
<div class="th">Status</div>
</div>
<div class="tr">
<div class="td"><%= babel_version %></div>
<div class="td"><%= babeld_version %></div>
<div class="td"><%= babeld_host %></div>
<div class="td"><%= babeld_id %></div>
<div class="td"><%= babeld_status %></div>
</div>
</div>
</div>
<%
local xroutes = {}
for key,value in ipairs(t) do
if string.match(value, "xroute") then
xroutes[#xroutes+1] = value
end
end
%>
<div class="cbi-section-node">
<h3>X-Routes</h3>
<div class="table" id=babel_overview_xroute">
<div class="tr table-titles">
<div class="th">Route</div>
<div class="th">Prefix</div>
<div class="th">From</div>
<div class="th">Metric</div>
</div>
<%
for key,route in ipairs(xroutes) do
local route_sep = string.split(route," ")
%>
<div class="tr">
<div class="td"><%= route_sep[3] %></div>
<div class="td"><%= route_sep[5] %></div>
<div class="td"><%= route_sep[7] %></div>
<div class="td"><%= route_sep[9] %></div>
</div>
<%
end
%>
</div>
</div>
<%
local routes = {}
for key,value in ipairs(t) do
if string.match(value, "add route") then
routes[#routes+1] = value
end
end
%>
<div class="cbi-section-node">
<h3>Routes</h3>
<div class="table" id=babel_overview_route">
<div class="tr table-titles">
<div class="th">Prefix</div>
<div class="th">From</div>
<div class="th">Installed</div>
<div class="th">ID</div>
<div class="th">Metric</div>
<div class="th">Ref-Metric</div>
<div class="th">Via</div>
<div class="th">Interface</div>
</div>
<%
for key,route in ipairs(routes) do
local route_sep = string.split(route," ")
%>
<div class="tr">
<div class="td"><%= route_sep[5] %></div>
<div class="td"><%= route_sep[7] %></div>
<div class="td"><%= route_sep[9] %></div>
<div class="td"><%= route_sep[11] %></div>
<div class="td"><%= route_sep[13] %></div>
<div class="td"><%= route_sep[15] %></div>
<div class="td"><%= route_sep[17] %></div>
<div class="td"><%= route_sep[19] %></div>
</div>
<%
end
%>
</div>
</div>
]])
end
return m

View File

@ -0,0 +1,22 @@
<%+header%>
<script type="text/javascript" src="<%=resource%>/babeld.js"></script>
<div id="babeld"></div>
<script type="text/javascript">
data = {};
data["ubus_rpc_session"] = "<%=luci.dispatcher.context.authsession%>"
origin = document.location.href.replace(location.pathname, "")
ubus_url = origin + "/ubus/"
var info = ubus_call("babeld", "get_info", {});
var xroutes = ubus_call("babeld", "get_xroutes", {});
var routes = ubus_call("babeld", "get_routes", {});
var neighbours = ubus_call("babeld", "get_neighbours", {});
renderTableInfo(info, 'babeld');
renderTableXRoutes(xroutes, 'babeld');
renderTableRoutes(routes, 'babeld');
renderTableNeighbours(neighbours, 'babeld');
</script>
<%+footer%>

View File

@ -0,0 +1,5 @@
#!/bin/sh
uci set babeld.@general[0].ubus_bindings='true'
return 0

View File

@ -2,9 +2,8 @@
"admin/status/babeld": {
"title": "Babeld",
"action": {
"type": "cbi",
"path": "babeld",
"post": { "cbi.submit": true }
"type": "template",
"path": "babeld"
},
"depends": {
"acl": [ "luci-app-babeld" ]

View File

@ -2,10 +2,16 @@
"luci-app-babeld": {
"description": "Grant UCI access for babeld",
"read": {
"uci": [ "babeld" ]
"uci": [ "babeld" ],
"ubus": {
"babeld": [ "*" ]
}
},
"write": {
"uci": [ "babeld" ]
"uci": [ "babeld" ],
"ubus": {
"babeld": [ "*" ]
}
}
}
}

View File

@ -0,0 +1,189 @@
function ubus_call(command, argument, params) {
var request_data = {};
request_data.jsonrpc = "2.0";
request_data.method = "call";
request_data.params = [data.ubus_rpc_session, command, argument, params]
var request_json = JSON.stringify(request_data);
var request = new XMLHttpRequest();
request.open("POST", ubus_url, false);
request.setRequestHeader("Content-type", "application/json");
request.send(request_json);
if (request.status === 200) {
var response = JSON.parse(request.responseText)
if (!("error" in response) && "result" in response) {
if (response.result.length === 2) {
return response.result[1];
}
} else {
console.err("Failed query ubus!");
}
}
}
function renderTableXRoutes(data, target_id) {
for (var protocol in data) {
var target = document.getElementById(target_id);
var title = document.createElement('h3');
title.appendChild(document.createTextNode('X-Routes ' + protocol));
target.appendChild(title);
var table = document.createElement('div');
table.setAttribute('class', 'table');
table.setAttribute('id', 'babel_overview_xroutes_' + protocol);
var headerRow = document.createElement('div');
headerRow.setAttribute('class', 'tr table-titles');
var headerContent = '<div class="th" style="font-weight: 700;">' + protocol + ' Prefix</div>\
<div class="th" style="font-weight: 700;">Metric</div>\
<div class="th" style="font-weight: 700;">Source-Prefix</div>';
headerRow.innerHTML = headerContent;
table.appendChild(headerRow);
for (var prefix in data[protocol]) {
var prefixRow = document.createElement('div');
prefixRow.setAttribute('class', 'tr');
var prefixContent = '<div class="td" data-title="xroutes_' + protocol + '_prefix">' + prefix + '</div>\
<div class="td" data-title="xroutes_' + protocol + '_metric">' + data[protocol][prefix]["metric"] + '</div>\
<div class="td" data-title="xroutes_' + protocol + '_src-prefix">' + data[protocol][prefix]["src-prefix"] + '</div>';
prefixRow.innerHTML = prefixContent;
table.appendChild(prefixRow);
}
target.appendChild(table);
}
}
function renderTableRoutes(data, target_id) {
for (var protocol in data) {
var target = document.getElementById(target_id);
var title = document.createElement('h3');
title.appendChild(document.createTextNode('Routes ' + protocol));
target.appendChild(title);
var table = document.createElement('div');
table.setAttribute('class', 'table');
table.setAttribute('id', 'babel_overview_routes_' + protocol);
var headerRow = document.createElement('div');
headerRow.setAttribute('class', 'tr table-titles');
var headerContent = '<div class="th" style="font-weight: 700;">' + protocol + ' Prefix</div>\
<div class="th" style="font-weight: 700;">Source-Prefix</div>\
<div class="th" style="font-weight: 700;">Route-Metric</div>\
<div class="th" style="font-weight: 700;">Route Smoothed Metric</div>\
<div class="th" style="font-weight: 700;">Refmetric</div>\
<div class="th" style="font-weight: 700;">ID</div>\
<div class="th" style="font-weight: 700;">Seq. No.</div>\
<div class="th" style="font-weight: 700;">Channes</div>\
<div class="th" style="font-weight: 700;">Age</div>\
<div class="th" style="font-weight: 700;">Via</div>\
<div class="th" style="font-weight: 700;">Nexthop</div>\
<div class="th" style="font-weight: 700;">Installed</div>\
<div class="th" style="font-weight: 700;">Feasible</div>';
headerRow.innerHTML = headerContent;
table.appendChild(headerRow);
for (var prefix in data[protocol]) {
var prefixRow = document.createElement('div');
prefixRow.setAttribute('class', 'tr');
var prefixContent = '<div class="td" data-title="routes_' + protocol + '_prefix">' + prefix + '</div>\
<div class="td" data-title="routes_' + protocol + '_src-prefix">' + data[protocol][prefix]["src-prefix"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_metric">' + data[protocol][prefix]["route_metric"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_rout-smoothed-metric">' + data[protocol][prefix]["route_smoothed_metric"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_refmetric">' + data[protocol][prefix]["refmetric"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_id">' + data[protocol][prefix]["id"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_seqno">' + data[protocol][prefix]["seqno"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_channels">' + data[protocol][prefix]["channels"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_age">' + data[protocol][prefix]["age"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_via">' + data[protocol][prefix]["via"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_nexthop">' + data[protocol][prefix]["nexthop"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_installed">' + data[protocol][prefix]["installed"] + '</div>\
<div class="td" data-title="routes_' + protocol + '_feasible">' + data[protocol][prefix]["feasible"] + '</div>';
prefixRow.innerHTML = prefixContent;
table.appendChild(prefixRow);
}
target.appendChild(table);
}
}
function renderTableNeighbours(data, target_id) {
for (var protocol in data) {
var target = document.getElementById(target_id);
var title = document.createElement('h3');
title.appendChild(document.createTextNode('Neighbours ' + protocol));
target.appendChild(title);
var table = document.createElement('div');
table.setAttribute('class', 'table');
table.setAttribute('id', 'babel_overview_neighbours_' + protocol);
var headerRow = document.createElement('div');
headerRow.setAttribute('class', 'tr table-titles');
var headerContent = '<div class="th" style="font-weight: 700;">' + protocol + ' Neighbour</div>\
<div class="th" style="font-weight: 700;">Device</div>\
<div class="th" style="font-weight: 700;">Hello-Reach</div>\
<div class="th" style="font-weight: 700;">RX cost</div>\
<div class="th" style="font-weight: 700;">TX cost</div>\
<div class="th" style="font-weight: 700;">RTT</div>\
<div class="th" style="font-weight: 700;">Channel</div>\
<div class="th" style="font-weight: 700;">Interface up</div>';
headerRow.innerHTML = headerContent;
table.appendChild(headerRow);
for (var neighbour in data[protocol]) {
var neighbourRow = document.createElement('div');
neighbourRow.setAttribute('class', 'tr');
var neighbourContent = '<div class="td" data-title="' + protocol + '_neighbour">' + neighbour + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_dev">' + data[protocol][neighbour]["dev"] + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_hello-reach">' + data[protocol][neighbour]["hello-reach"] + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_rxcost">' + data[protocol][neighbour]["rxcost"] + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_txcost">' + data[protocol][neighbour]["txcost"] + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_rtt">' + data[protocol][neighbour]["rtt"] + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_channel">' + data[protocol][neighbour]["channel"] + '</div>\
<div class="td" data-title="neighbours_' + protocol + '_if_up">' + data[protocol][neighbour]["if_up"] + '</div>';
neighbourRow.innerHTML = neighbourContent;
table.appendChild(neighbourRow);
}
target.appendChild(table);
}
}
function renderTableInfo(data, target_id) {
var target = document.getElementById(target_id);
var title = document.createElement('h3');
title.appendChild(document.createTextNode('Info'));
target.appendChild(title);
var table = document.createElement('div');
table.setAttribute('class', 'table');
table.setAttribute('id', 'babel_overview_info');
var headerRow = document.createElement('div');
headerRow.setAttribute('class', 'tr table-titles');
var headerContent = '<div class="th" style="font-weight: 700;">Babeld Version</div>\
<div class="th" style="font-weight: 700;">My-ID</div>\
<div class="th" style="font-weight: 700;">Host</div>';
headerRow.innerHTML = headerContent;
table.appendChild(headerRow);
var neighbourRow = document.createElement('div');
neighbourRow.setAttribute('class', 'tr');
var neighbourContent = '<div class="td" data-title="info_babeld-version">' + data["babeld-version"] + '</div>\
<div class="td" data-title="info_dev">' + data["my-id"] + '</div>\
<div class="td" data-title="info_hello-reach">' + data["host"] + '</div>';
neighbourRow.innerHTML = neighbourContent;
table.appendChild(neighbourRow);
target.appendChild(table);
}