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Benjamin Graillot
scripts
Commits
87cc8273
Commit
87cc8273
authored
Jun 14, 2013
by
Valentin Samir
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[sip] Script pour générer un graphe à partir du extentions.conf d'asterisk
parent
a3944387
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sip/asterisk-graph.py
sip/asterisk-graph.py
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sip/asterisk-graph.py
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87cc8273
#!/usr/bin/env python
from
__future__
import
print_function
from
sh
import
neato
from
sh
import
date
from
sh
import
dot
tmp_file
=
'/tmp/graph.gv'
exten_file
=
'/etc/asterisk/extensions.conf'
start_nodes
=
[
"crans-sip"
,
"crans-from-external"
,
"ovh-sip"
,
"crans-sms"
]
out
=
file
(
tmp_file
,
'w'
)
arrow
=
{}
iarrow
=
{}
print
(
"""digraph G {
rankdir=LR
edge [len=2.50, ratio=fill]
"""
,
file
=
out
)
for
node
in
start_nodes
:
print
(
'"%s" [style=filled];'
%
node
,
file
=
out
)
file
=
open
(
exten_file
).
read
()
file
=
file
.
split
(
'
\n
['
)
del
(
file
[
0
])
for
context
in
file
:
context
=
context
.
split
(
'
\n
'
)
context_name
=
context
[
0
].
strip
()[:
-
1
]
arrow
[
context_name
]
=
arrow
.
get
(
context_name
,
set
())
iarrow
[
context_name
]
=
iarrow
.
get
(
context_name
,
set
())
del
(
context
[
0
])
print
(
'"%s";'
%
context_name
,
file
=
out
)
for
line
in
context
:
if
line
.
startswith
(
'include'
):
dest
=
line
.
split
(
'=>'
,
1
)[
1
].
strip
()
iarrow
[
context_name
].
add
(
dest
)
line
=
line
.
split
(
','
)
if
len
(
line
)
>
2
and
line
[
2
].
strip
().
startswith
(
'Goto('
):
dest
=
line
[
2
].
strip
()[
5
:]
arrow
[
context_name
].
add
(
dest
)
for
(
context_name
,
dests
)
in
arrow
.
items
():
for
dest
in
dests
:
print
(
'"%s" -> "%s" [arrowhead=normal];'
%
(
context_name
,
dest
),
file
=
out
)
for
(
context_name
,
dests
)
in
iarrow
.
items
():
for
dest
in
dests
:
print
(
'"%s" -> "%s" [arrowhead=crow, style=dashed];'
%
(
context_name
,
dest
),
file
=
out
)
print
(
"""
node [shape=plaintext]
subgraph cluster_01 {
key [label=<<table border="0" cellpadding="2" cellspacing="0" cellborder="0">
<tr><td align="right" port="i1">B inclus dans A : A</td></tr>
<tr><td align="right" port="i2">Saut de A vers B : A</td></tr>
</table>>];
key2 [label=<<table border="0" cellpadding="2" cellspacing="0" cellborder="0">
<tr><td port="j1">B</td></tr>
<tr><td port="j2">B</td></tr>
</table>>];
key:i1:e -> key2:j1:e [style=dashed, arrowhead=crow]
key:i2:e -> key2:j2:w []
}
"""
,
file
=
out
)
print
(
"""
label = "
\\
n
\\
nAsterisk extensions
\\
nLes Nounous
\\
n%s";
}"""
%
str
(
date
())[
0
:
-
1
],
file
=
out
)
out
.
close
()
dot
(
"-Tsvg"
,
tmp_file
,
"-o"
,
"/usr/scripts/var/doc/asterisk/extensions.svg"
)
#neato("-Tsvg", tmp_file, "-o", "/usr/scripts/var/doc/asterisk/extensions.svg")
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