class Monitor:
"""
1.监控top101受托人的丢块信息，超过50分钟未出块视为丢块
2.监控top101受托人的XAS余额，不足50000或者150000的要报警,已剔除官方账号asch_gxx done
3.监控top101受托人节点记录的账户余额top100的信息是否一致（随机抽取2个节点在整点的时候进行对比，时间对10取模为0）
"""
def __init__(self):
self.delegate = Delegates()
self.account = Accounts()
self.blocks = Blocks()
def get_top_101(self):
payload = {'limit': 100, 'orderBy': 'approval:desc'}
return self.delegate.get_delegates(payload)
def check_block(self, publickey):
payload = {
'generatorPublicKey': publickey,
'limit': 1,
'orderBy': 'height:desc'
}
return self.blocks.get_blocks(payload)
@staticmethod
def check_time(last_block_time):
now = int(time.time()) - 1467057600
# UTC+8时区-asch创世块生成时间，即asch纪元元年0点(2016/6/28 4:0:0，js时间为UTC(2016, 5, 27, 20, 0, 0, 0) )
difftime = now - last_block_time
return difftime
def check_time_batch(self, top_delegates):
data = top_delegates
issuse_delegates = []
# for delegate in data['delegates'][1:3]:
for delegate in data['delegates']:
pubkey = delegate['publicKey']
data = self.check_block(pubkey)
if data['success']:
if len(data['blocks']) > 0:
last_block_time = data['blocks'][0][
'timestamp'] # 这个是自asch主链创世块生成时间以来经历的秒数
difftime = self.check_time(last_block_time)
if difftime > 50 * 60:
res = {
'username': delegate['username'],
'rate': delegate['rate'],
'height': data['blocks'][0]['height'],
'behind_seconds': difftime
}
issuse_delegates.append(res)
else:
print "api返回成功但貌似没有数据", data
return issuse_delegates
@staticmethod
def check_balance(top_delegates):
data = top_delegates
nsf = [] # 余额不足5万XAS(not sufficient funds)受托人账户列表
if data['success']:
for delegate in data['delegates']:
if delegate['username'].find('asch_g') < 0:
if delegate['balance'] < 50000 * 100000000:
res = {
'username': delegate['username'],
'balance': delegate['balance'] / 10**8
}
nsf.append(res)
return nsf
@staticmethod
def send_main(content):
sub = 'asch_monitor'
return send_mail(mailto_list, sub, content)
class Monitor:
"""
1.监控top101受托人的丢块信息，超过50分钟未出块视为丢块 done
2.监控top101受托人的XAS余额，不足50000或者150000的要报警,已剔除官方账号asch_g done
3.监控top101受托人节点记录的账户余额top100的信息是否一致（随机抽取2个节点在整点的时候进行对比，时间对10取模为0）done
"""
def __init__(self):
self.delegate = Delegates()
self.account = Accounts()
self.blocks = Blocks()
self.peers = Peers()
def get_peers(self):
rs = self.peers.peers('')
if rs['success']:
res = rs['peers']
else:
res = None
return res
def get_top100_balance(self):
res = self.account.top('')
return res
def check_peers(self):
peers = self.get_peers()
if peers is not None:
cnt = len(peers)
num = random.randint(0, cnt-1)
ip = peers[num]['ip']
port = str(peers[num]['port'])
url = 'http://' + ip + ':' + port + '/api/accounts/top'
rs = json.loads(requests.get(url).text)
# print 'rs is:', rs
rs_official = self.get_top100_balance()
# print 'rs_official is:', rs_official
res = []
if rs['success'] and rs_official['success']:
for i in range(0, 99):
balance = rs['accounts'][i]['balance']
balance_official = rs_official['accounts'][i]['balance']
# print 'balance:', balance, 'balance_official', balance_official
if balance != balance_official:
res.append([ip, rs['accounts'][i]['address'], str(balance)+'XAS'])
res.append(['mainnet.asch.so', rs_official['accounts'][i]['address'], str(balance_official) +
'XAS'])
break
if len(res) == 0:
res.append("The top 100 accounts's balance of "+ip+":"+str(port)+" is same with mainnet.asch.so.")
return res
def get_top_101(self):
payload = {'limit': 100,
'orderBy': 'approval:desc'
}
return self.delegate.get_delegates(payload)
def check_block(self, publickey):
payload = {'generatorPublicKey': publickey,
'limit': 1,
'orderBy': 'height:desc'
}
return self.blocks.get_blocks(payload)
@staticmethod
def check_time(last_block_time):
now = int(time.time()) - 1467057600
# UTC+8时区-asch创世块生成时间，即asch纪元元年0点(2016/6/28 4:0:0，js时间为UTC(2016, 5, 27, 20, 0, 0, 0) )
difftime = now - last_block_time
return difftime
def check_time_batch(self, top_delegates):
data = top_delegates
issue_delegates = []
# for delegate in data['delegates'][1:3]:
for delegate in data['delegates']:
pubkey = delegate['publicKey']
data = self.check_block(pubkey)
if data['success']:
if len(data['blocks']) > 0:
last_block_time = data['blocks'][0]['timestamp'] # 这个是自asch主链创世块生成时间以来经历的秒数
difftime = self.check_time(last_block_time)
if difftime > 50*60:
res = [delegate['username'], str(delegate['rate']), str(data['blocks'][0]['height']),
str(round(difftime/60/60, 2))]
issue_delegates.append(res)
else:
print "warings:api返回成功但貌似没有数据", data
return issue_delegates
@staticmethod
def check_balance(top_delegates):
data = top_delegates
del_150k_xas = open('config/delegate_150k_xas.txt', 'r').readlines()
nsf = [] # 余额不足5万XAS(not sufficient funds)受托人账户列表
if data['success']:
for delegate in data['delegates']:
name = delegate['username'].strip()
balance = delegate['balance']/10**8
if name.find('asch_g') < 0:
if name+'\n' in del_150k_xas: # 需要150k的受托人
# print name, balance
if balance < 15*10000:
res = [name, str(balance)]
nsf.append(res)
else: # 需要50k的受托人
if balance < 5*10000:
res = [name, str(balance)]
nsf.append(res)
return nsf
@staticmethod
def send_mail(content):
sub = 'asch_monitor'
return send_mail(mailto_list, sub, content)
