Newer
Older
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
import urllib
import simplejson
from modules.communication.liquidsoap.communicator import LiquidSoapCommunicator
from libraries.database.broadcasts import ScheduleEntry
from libraries.base.common import AuraCommon
from libraries.exceptions.auraexceptions import LQConnectionError
class ConnectionTester(AuraCommon):
def __init__(self):
super(ConnectionTester, self).__init__(logger=False)
def get_connection_status(self):
dbconn = self.test_db_conn()
pvconn = self.test_pv_conn()
lqsconn = self.test_lqs_conn()
tankconn = self.test_tank_conn()
redisconn = self.test_redis_conn()
status = dict()
status["db"] = dbconn
status["pv"] = pvconn
status["lqs"] = lqsconn
status["tank"] = tankconn
status["redis"] = redisconn
return simplejson.dumps(status)
def test_db_conn(self):
try:
ScheduleEntry.select_all()
except:
return False
return True
def test_lqs_conn(self):
try:
lsc = LiquidSoapCommunicator(self.config)
s = lsc.get_mixer_status()
except LQConnectionError:
return False
if s:
return True
return False
def test_pv_conn(self):
return self.test_url_connection(self.config.get("calendarurl"))
def test_tank_conn(self):
return self.test_url_connection(self.config.get("importerurl")+"1")
def test_redis_conn(self):
from modules.communication.redis.adapter import ClientRedisAdapter
try:
cra = ClientRedisAdapter()
cra.publish("aura", "status")
except:
return False
return True
def test_url_connection(self, url):
try:
request = urllib.request.Request(url)
response = urllib.request.urlopen(request)
response.read()
except Exception as e:
print(e)
return False
return True