def redis_container():
session = docker.from_env()
redis = session.containers.run('redis:latest',
ports={'6379/tcp': 6379},
detach=True)
try:
conn = Connection()
for i in range(60):
try:
conn.connect()
conn.disconnect()
break
except ConnectionError:
pass
if i == 59:
raise RuntimeError('Failed to connect to Redis.')
sleep(.5)
yield redis
finally:
redis.remove(force=True, v=True)
def read_msg():
ret = ''
conn = Connection(host=gethostname(),port=6379)
conn.send_command('keys', msg_prefix+'*')
keys = conn.read_response()
vals = []
if len(keys) != 0:
conn.send_command('mget', *keys)
vals = conn.read_response()
ret += "<h2>" + "Message log" + "</h2>"
for k, v in zip(keys, vals):
ret += "<span>" + k.replace(msg_prefix, '').replace('--', ' ') + "</span>"
ret += "<pre readonly=\"true\">" + v + "</pre>"
conn.disconnect()
ret += "<br>"
return ret
def read_msg():
ret = ''
conn = Connection(host=gethostname(), port=6379)
conn.send_command('keys', msg_prefix + '*')
keys = conn.read_response()
vals = []
if len(keys) != 0:
conn.send_command('mget', *keys)
vals = conn.read_response()
ret += "<h2>" + "Message log" + "</h2>"
for k, v in zip(keys, vals):
ret += "<span>" + k.replace(msg_prefix, '').replace(
'--', ' ') + "</span>"
ret += "<pre readonly=\"true\">" + v + "</pre>"
conn.disconnect()
ret += "<br>"
return ret
def insert_msg(cust, tm, msg):
conn = Connection(host=gethostname(),port=6379)
conn.send_command('set', msg_prefix+cust+'--'+tm, msg)
conn.disconnect()
def insert_msg(cust, tm, msg):
conn = Connection(host=gethostname(), port=6379)
conn.send_command('set', msg_prefix + cust + '--' + tm, msg)
conn.disconnect()