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class Py3status:
"""
This example class demonstrates how to display the current total number of
open tickets from GLPI in your i3bar.
It features thresholds to colorize the output and forces a low timeout to
limit the impact of a server connectivity problem on your i3bar freshness.
Note that we don't have to implement a cache layer as it is handled by
py3status automagically.
"""
def count_glpi_open_tickets(self, json, i3status_config):
response = {'full_text' : '', 'name' : 'glpi_tickets'}
# user-defined variables
CRIT_THRESHOLD = 20
WARN_THRESHOLD = 15
MYSQL_DB = ''
MYSQL_HOST = ''
MYSQL_PASSWD = ''
MYSQL_USER = ''
try:
# You need MySQL-python from http://pypi.python.org/pypi/MySQL-python
import MySQLdb
mydb = MySQLdb.connect(
host=MYSQL_HOST,
user=MYSQL_USER,
passwd=MYSQL_PASSWD,
db=MYSQL_DB,
connect_timeout=1, # dont cause a lag on i3bar freshness
)
mycr = mydb.cursor()
mycr.execute('select count(*) from glpi_tickets where closedate is NULL and solvedate is NULL;')
row = mycr.fetchone()
if row:
open_tickets = int(row[0])
if i3status_config['colors']:
if open_tickets > CRIT_THRESHOLD:
response.update({'color': i3status_config['color_bad']})
elif open_tickets > WARN_THRESHOLD:
response.update({'color': i3status_config['color_degraded']})
response['full_text'] = '%s tickets' % open_tickets
mydb.close()
except Exception, e:
pass
finally:
return (0, response)
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