1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
|
<%#
Copyright 2011 Manuel Munz <freifunk at somakoma dot de>
Licensed to the public under the Apache License 2.0.
-%>
<%
local fs = require "nixio.fs"
local utl = require "luci.util"
local last_update
local i = 1
local rawdata
local rawdata6
local services_file_empty = true
local has_services = false
local uci = require "luci.model.uci".cursor()
local ip = require "luci.ip"
uci:foreach("olsrd", "LoadPlugin", function(s)
if s.library == "olsrd_nameservice.so.0.3" then
local services_file=s.services_file
if services_file and fs.access(services_file) then
has_services = true
rawdata = fs.readfile(s.services_file)
else
services_file="/var/run/services_olsr"
if fs.access(services_file) then
has_services = true
rawdata = fs.readfile(services_file)
end
end
services_file=services_file..".ipv6"
if services_file and fs.access(services_file) then
has_services = true
rawdata6 = fs.readfile(services_file)
else
services_file="/var/run/services_olsr.ipv6"
if fs.access(services_file) then
has_services = true
rawdata6 = fs.readfile(services_file)
end
end
if rawdata and #rawdata ~= 0 then
services_file_empty = nil
end
if rawdata6 and #rawdata6 ~= 0 then
services_file_empty = nil
end
end
end)
if not has_services or services_file_empty then
%>
<%+header%>
<br />
<%:No services can be shown, because olsrd is not running or the olsrd-nameservice Plugin is not loaded.%>
<%+footer%>
<%
return
end
function fetch_services()
local tables = {}
if rawdata and #rawdata ~= 0 then
tables = utl.split(utl.trim(rawdata), "\n", nil, true)
-- remove first 3 lines
for i = 1,3 do
table.remove(tables,1)
end
end
local tables6 = {}
if rawdata6 and #rawdata6 ~= 0 then
tables6 = utl.split(utl.trim(rawdata6), "\n", nil, true)
-- remove first 3 lines
for i = 1,3 do
table.remove(tables6,1)
end
end
-- store last line in last_update and remove it, then remove another empty line at the end
last_update=table.remove(tables)
table.remove(tables)
last_update=table.remove(tables6)
table.remove(tables6)
for k, v in ipairs(tables6) do
table.insert(tables, v)
end
return tables
end
local services = fetch_services()
if luci.http.formvalue("status") == "1" then
local rv = {}
for k, line in ipairs(services) do
local field = utl.split(line, "[#|]", split, true)
local origin_lnk = ip.IPv6(pcdata(field[4]))
local origin_link = ""
if origin_lnk and origin_lnk:is6() then
origin_link = "["..origin_lnk:string().."]"
else
origin_link = pcdata(field[4])
end
local url, proto, descr, origin = pcdata(field[1]), pcdata(field[2]), utl.trim(pcdata(field[3])), pcdata(field[4])
rv[#rv+1] = {
url = url,
proto = proto,
origin = origin,
origin_link = origin_link,
descr = descr,
}
end
luci.http.prepare_content("application/json")
luci.http.write_json(rv)
return
end
%>
<%+header%>
<script type="text/javascript">//<![CDATA[
XHR.poll(10 , '<%=REQUEST_URI%>', { status: 1 },
function(x, info)
{
var tbody = document.getElementById('olsr_services');
if (tbody)
{
var s = '';
for (var idx = 0; idx < info.length; idx++)
{
var service = info[idx];
s += String.format(
'<div class="tr cbi-section-table-row cbi-rowstyle-'+(1 + (idx % 2))+'">' +
'<div class="td cbi-section-table-titles"><a href="%s">%s</a></div>' +
'<div class="td cbi-section-table-titles">%s</div>' +
'<div class="td cbi-section-table-titles"><a href="http://%s/cgi-bin-status.html">%s</a></div>' +
'</div>',
service.url, service.descr, service.proto, service.origin_link, service.origin || '?'
);
}
tbody.innerHTML = s;
}
}
);
//]]></script>
<h2 name="content"><%:Services%></h2>
<fieldset class="cbi-section">
<legend><%:Internal services%></legend>
<div class="table cbi-section-table">
<div class="thead">
<div class="tr cbi-section-table-titles">
<div class="th cbi-section-table-cell"><%:Url%></div>
<div class="th cbi-section-table-cell"><%:Protocol%></div>
<div class="th cbi-section-table-cell"><%:Source%></div>
</div>
</div>
<div class="tbody" id="olsr_services">
<%
for k, line in ipairs(services) do
local field = {}
-- split line at # and |, 1=url, 2=proto, 3=description, 4=source
local field = utl.split(line, "[#|]", split, true)
local origin_lnk = ip.IPv6(pcdata(field[4]))
local origin_link
if origin_lnk and origin_lnk:is6() then
origin_link = "["..origin_lnk:string().."]"
else
origin_link = pcdata(field[4])
end
local url, proto, descr, origin = pcdata(field[1]), pcdata(field[2]), utl.trim(pcdata(field[3])), pcdata(field[4])
%>
<div class="tr cbi-section-table-row cbi-rowstyle-<%=i%>">
<div class="td cbi-section-table-titles"><a href="<%=url%>"><%=descr%></a></div>
<div class="td cbi-section-table-titles"><%=proto%></div>
<div class="td cbi-section-table-titles"><a href="http://<%=origin_link%>/cgi-bin-status.html"><%=origin%></a></div>
</div>
<% i = ((i % 2) + 1)
end %>
</div>
</div>
<br />
<%=last_update%>
</fieldset>
<%+footer%>
|
