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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);
}
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