luci-app-cjdns: luci admin support for cjdns-v20.2 (#394)

* luci-app-cjdns: luci admin support for cjdns-v20.2

* adds layer 2 and 3 address display column
* fixes switch label pinger
* get version from addr string
* parse addr string for peerStats publicKey

Signed-off-by: William Fleurant <william@netblazr.com>

* luci-app-cjdns: bump release, update repo-url and license year

Signed-off-by: William Fleurant <william@netblazr.com>

* luci-app-cjdns: support views for 17.01 and 18.06
- fixed user/name column
- removed latency column
- combind peerstats functions
- fix css on overview page
- table displays with `cbi_update_table` with fallback
- columns ordered similar to peerStats.js output
- normalized XHR polling to mimic wireless.htm by jow@openwrt

Signed-off-by: William Fleurant <william@netblazr.com>
This commit is contained in:
William Fleurant 2018-09-03 00:50:34 +00:00 committed by GitHub
parent b6efcd5cba
commit cc7986a774
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 83 additions and 127 deletions

View File

@ -1,5 +1,5 @@
#
# Copyright (C) 2014,2015 Hyperboria.net
# Copyright (C) 2014,2018 Hyperboria.net
#
# You may redistribute this program and/or modify it under the terms of
# the GNU General Public License as published by the Free Software Foundation,
@ -18,7 +18,7 @@ include $(TOPDIR)/rules.mk
PKG_NAME:=luci-app-cjdns
PKG_VERSION:=1.3
PKG_RELEASE:=5
PKG_RELEASE:=6
PKG_LICENSE:=GPL-3.0
@ -29,7 +29,7 @@ define Package/luci-app-cjdns
CATEGORY:=LuCI
SUBMENU:=3. Applications
TITLE:=Encrypted near-zero-conf mesh routing protocol
URL:=https://github.com/hyperboria/cjdns
URL:=https://github.com/cjdelisle/cjdns
MAINTAINER:=Lars Gierth <larsg@systemli.org>
DEPENDS:=+cjdns +luci-base
endef

View File

@ -51,15 +51,16 @@ function act_peers()
end
for i,peer in pairs(response.peers) do
peer.ipv6 = publictoip6(peer.publicKey)
if peer.user == nil then
peer.user = ''
uci.cursor():foreach("cjdns", "udp_peer", function(udp_peer)
if peer.publicKey == udp_peer.public_key then
peer.user = udp_peer.user
end
end)
end
local peertable = peerstats_join(peer.addr)
peer.ipv6 = peertable['ipv6']
peer.version = peertable['version']
peer.label = peertable['label']
peer.pubkey = peertable['pubkey']
uci.cursor():foreach("cjdns", "udp_peer", function(udp_peer)
if peer.pubkey == udp_peer.public_key then
peer.user = udp_peer.user
end
end)
peers[#peers + 1] = peer
end
@ -97,9 +98,13 @@ function act_ping()
luci.http.write_json(response)
end
function publictoip6(publicKey)
local process = io.popen("/usr/bin/publictoip6 " .. publicKey, "r")
local ipv6 = process:read()
process:close()
return ipv6
end
function peerstats_join(addrLine)
local pubkey = addrLine:sub(addrLine:len() - 53)
local process = io.popen("/usr/bin/publictoip6 " .. pubkey, "r")
local ipv6 = process:read()
local label = 'label'
process:close()
local version = addrLine:match("^(v%w+)%.") or 'v0'
local label = addrLine:sub(version:len() + 2, version:len() + 20)
return { pubkey=pubkey, ipv6=ipv6, label=label, version=version }
end

View File

@ -1,116 +1,67 @@
<script type="text/javascript">//<![CDATA[
var peersURI = '<%=luci.dispatcher.build_url("admin", "services", "cjdns", "peers")%>';
var updatePeers = function(x, peers) {
var table = document.getElementById('cjdns-peerings');
while (table.rows.length > 1) {
table.deleteRow(1);
/* 75lb/usage-stats */
function lbbytes (bytes){
var kilobyte = 1024,
megabyte = kilobyte * 1024,
gigabyte = megabyte * 1024,
terabyte = gigabyte * 1024;
if ((bytes >= 0) && (bytes < kilobyte)) {
return bytes + " B";
} else if ((bytes >= kilobyte) && (bytes < megabyte)) {
return (bytes / kilobyte).toFixed(2) + " KB";
} else if ((bytes >= megabyte) && (bytes < gigabyte)) {
return (bytes / megabyte).toFixed(2) + " MB";
} else if ((bytes >= gigabyte) && (bytes < terabyte)) {
return (bytes / gigabyte).toFixed(2) + " GB";
} else if (bytes >= terabyte) {
return (bytes / terabyte).toFixed(2) + " TB";
} else {
return bytes + " B";
}
}
if ((peers) && ((peers.err) || (typeof peers.length === 'undefined'))) {
var errpeer = (peers.err)
? 'Socket Error: unable to connect to Admin API'
: 'No active peers';
var row = table.insertRow(-1);
row.className = 'cbi-section-table-row';
var cell = row.insertCell(-1);
cell.colSpan = 7;
cell.textContent = errpeer;
return;
};
XHR.poll(5, '<%=luci.dispatcher.build_url("admin", "services", "cjdns", "peers")%>', null,
function(x, st) {
var table = document.getElementById('cjdns-peerings');
if (st && table) {
var rows = [];
st.forEach(function(peer) {
rows.push([
peer.lladdr,
peer.ipv6,
peer.version,
((peer.isIncoming === 0) ? 'outgoing, ' : 'incoming, ').concat(peer.state.toLowerCase()),
lbbytes(peer.bytesIn) + ' / ' + lbbytes(peer.bytesOut),
(peer.user == null) ? '-' : peer.user
]);
});
peers.forEach(function(peer, i) {
if (peer.user == null) {
var user = '';
} else if (peer.user == 'Local Peers') {
var user = 'beacon';
} else {
var user = peer.user;
if (typeof(cbi_update_table) == 'function') {
cbi_update_table(table, rows, '<em><%:Querying Admin API%></em>');
} else {
while (table.rows.length > 1) { table.deleteRow(1); }
rows.forEach(function(peer) {
var row = table.insertRow(-1);
peer.forEach(function(x) { row.insertCell(-1).textContent = x; });
});
}
}
if (peer.isIncoming === 0) {
var interface = 'outgoing';
} else {
var interface = 'incoming';
}
var status = interface + ', ' + peer.state.toLowerCase();
if (peer.version === 0) {
var version = '-';
} else {
var version = 'v' + peer.version;
}
var rxtx = lbbytes(peer.bytesIn) + ' / ' + lbbytes(peer.bytesOut);
var row = table.insertRow(-1);
row.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
row.insertCell(-1).textContent = user;
row.insertCell(-1).textContent = peer.ipv6;
row.insertCell(-1).textContent = status;
row.insertCell(-1).textContent = version;
row.insertCell(-1).textContent = rxtx;
var latencyCell = row.insertCell(-1);
latencyCell.textContent = 'waiting';
var pingURI = '<%=luci.dispatcher.build_url("admin", "services", "cjdns", "ping")%>';
var timeout = 2000;
XHR.get(pingURI, { label: peer.switchLabel, timeout: timeout }, function(x, pong) {
var pongrsp = ((pong.err == "ai:recv > timeout") || (pong == "undefined") || (pong.ms >= timeout))
? '> ' + timeout + ' ms'
: pong.ms + ' ms';
latencyCell.textContent = pongrsp;
})
});
};
XHR.get(peersURI, null, updatePeers);
XHR.poll(5, peersURI, null, updatePeers);
}
);
//]]></script>
<script type="text/javascript">
<%# Author: [GitHub/75lb] -%>
//<![CDATA[
function lbbytes (bytes){
var kilobyte = 1024,
megabyte = kilobyte * 1024,
gigabyte = megabyte * 1024,
terabyte = gigabyte * 1024;
if ((bytes >= 0) && (bytes < kilobyte)) {
return bytes + " B";
} else if ((bytes >= kilobyte) && (bytes < megabyte)) {
return (bytes / kilobyte).toFixed(2) + " KB";
} else if ((bytes >= megabyte) && (bytes < gigabyte)) {
return (bytes / megabyte).toFixed(2) + " MB";
} else if ((bytes >= gigabyte) && (bytes < terabyte)) {
return (bytes / gigabyte).toFixed(2) + " GB";
} else if (bytes >= terabyte) {
return (bytes / terabyte).toFixed(2) + " TB";
} else {
return bytes + " B";
}
};
//]]>
</script>
<fieldset class="cbi-section">
<legend>Active cjdns peers</legend>
<table class="cbi-section-table" id="cjdns-peerings">
<tr class="cbi-section-table-titles">
<th class="cbi-section-table-cell">User/Name</th>
<th class="cbi-section-table-cell">IPv6</th>
<th class="cbi-section-table-cell">Status</th>
<th class="cbi-section-table-cell">Version</th>
<th class="cbi-section-table-cell">Rx / Tx</th>
<th class="cbi-section-table-cell">Latency</th>
</tr>
<tr class="cbi-section-table-row">
<td colspan="7">Querying Admin API</td>
</tr>
</table>
</fieldset>
<div class="cbi-map">
<fieldset class="cbi-section">
<legend><%:Active cjdns peers%></legend>
<table class="table" id="cjdns-peerings">
<tr class="tr table-titles">
<th class="th nowrap">Address</th>
<th class="th nowrap">IPv6</th>
<th class="th nowrap">Version</th>
<th class="th nowrap">Status</th>
<th class="th nowrap">Rx / Tx</th>
<th class="th nowrap">User/Name</th>
</tr>
</table>
</fieldset>
</div>