Mercurial > code > home > repos > homeauto

annotate service/tomatoWifi/dhcpparse.py @ 971:fbe72d44f15a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
only recompile if the C code is new. redo Device class api. single temperature sensor is working Ignore-this: e78106d25dbb2ac8c5e5d8a81d576358 darcs-hash:20150411084359-312f9-7c50d2f4f21dd9d5a0fa8913873a1e6d7d325118
author drewp <drewp@bigasterisk.com>
date Sat, 11 Apr 2015 01:43:59 -0700
parents d9bc9a82dcca
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
867
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
1 def addDhcpData(rows):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
2 """given dicts with 'mac', add other data from the dhcp cache"""
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
3 currentLease = None
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
4 for line in open('/var/lib/dhcp/dhcpd.leases'):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
5 if line.startswith('lease '):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
6 currentLease = {'ip': line.split()[1]}
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
7 elif line.startswith(' hardware ethernet '):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
8 currentLease['mac'] = line.split()[2].strip(';').upper()
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
9 elif line.startswith(' client-hostname'):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
10 currentLease['clientHostname'] = line.split(None, 2)[1].strip('";')
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
11 elif line.startswith(' binding state'):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
12 currentLease['bindingState'] = line.split()[2].strip(';')
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
13 elif line.startswith('}'):
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
14 if currentLease.get('bindingState') == 'active':
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
15 # there seem to be a lot of 'active' blocks
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
16 # for the same ip addr and mac. I haven't
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
17 # looked into whether they hold different
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
18 # lease terms or what
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
19 for r in rows:
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
20 if r['mac'] == currentLease['mac']:
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
21 r.update(currentLease)
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
22
d9bc9a82dcca redo wifi scraper to work with zyxel router report page too. add last connected time (from mongo) to web table
drewp <drewp@bigasterisk.com>
parents:
diff changeset
23