def getCoinValue(self):
""" Process 'Start' command """
global value
cv = db_handler()
value = cv.calulateCoinsValue()
# self.topBar.columnconfigure(0, weight=0)
self.l2.configure(text=str(value) + "$ ")
def getCoinValue(self):
""" Process 'Start' command """
global value
cv = db_handler()
value = cv.calulateCoinsValue()
# self.topBar.columnconfigure(0, weight=0)
self.l2.configure(text=str(value) + "$ ")
def LoadTable(self):
dbh = db_handler()
t_deatail = dbh.getAllMinerDetails()
self.rows = t_deatail.count()
#print t_deatail, self.rows
for document in t_deatail:
#print document["NO_COIN"], document["S_ID"], document["M_S_ID"], document["date"]
self.treeview.insert('', 'end', text=document["date"],
values=( document["M_S_ID"], document["S_ID"] ,document["S_PARA"],document["NO_COIN"]))
def LoadTable(self):
dbh = db_handler()
t_deatail = dbh.getAllTransactionDetails()
self.rows = t_deatail.count()
#print t_deatail, self.rows
for document in t_deatail:
#only mining details are printed in table.no p2p transactions
#print document["NO_COIN"], document["S_ID"], document["TRANSACTION"][0]["DATE"], document["TRANSACTION"][0]["MINER"]
self.treeview.insert('', 'end', text=document["TRANSACTION"][0]["DATE"].date(),
values=(document["NO_COIN"], document["S_ID"], document["TRANSACTION"][0]["MINER"]))
def LoadTable(self):
dbh = db_handler()
t_deatail = dbh.getAllBlockChainDetail()
self.rows = t_deatail.count()
#print t_deatail, self.rows
for document in t_deatail:
#only moninig details are printed in table.no p2p transactions
#print document["NO_COIN"], document["S_ID"], document["TRANSACTION"][0]["DATE"], document["TRANSACTION"][0]["MINER"]
self.treeview.insert('', 'end', text=document["TRANSACTION"][0]["DATE"].date(),
values=(document["NO_COIN"], document["S_ID"], document["TRANSACTION"][0]["MINER"]))
def LoadTable(self):
dbh = db_handler()
t_deatail = dbh.getAllMinerDetails()
self.rows = t_deatail.count()
#print t_deatail, self.rows
for document in t_deatail:
#print document["NO_COIN"], document["S_ID"], document["M_S_ID"], document["date"]
self.treeview.insert('',
'end',
text=document["date"],
values=(document["M_S_ID"], document["S_ID"],
document["S_PARA"],
document["NO_COIN"]))
def checkCoinOrigin(self, coin):
#print "verify_coincoin origin check"
dbh = db_handler()
r_deatail = dbh.getRootBlockChainDetail(coin)
print r_deatail
for document in r_deatail:
#print document["TRANSACTION"][0]["MINER"]
m1 = document["TRANSACTION"][0]["MINER"]
if (m1 == "M_1"):
dbh.delectCoinDetail(coin)
return True
else:
#print "Store coin"
return False
def checkCoinOrigin(self, coin):
#print "verify_coincoin origin check"
dbh = db_handler()
r_deatail = dbh.getRootBlockChainDetail(coin)
print r_deatail
for document in r_deatail:
#print document["TRANSACTION"][0]["MINER"]
m1 = document["TRANSACTION"][0]["MINER"]
if (m1 == "M_1"):
dbh.delectCoinDetail(coin)
return True
else:
#print "Store coin"
return False
def handleSenz(self, senz):
"""
Handle differennt types of senz from here. This function will be called
asynchronously. Whenc senz message receives this function will be
called by twisted thread(thread safe mode via twisted library)
"""
#print "Hanlder ", senz.attributes, senz.type, senz.receiver, senz.sender
logger.info('senz received %s' % senz.type)
dbh = db_handler()
if (senz.type == 'PUT'):
#print "Coin value :", senz.attributes["#COIN_VALUE"]
senze = 'UNSHARE #COIN_VALUE '
senz = str(senze) + "@%s ^%s" % (senz.sender, clientname)
signed_senz = sign_senz(senz)
logger.info('read senz: %s' % signed_senz)
self.transport.write(signed_senz)
elif (senz.type == "SHARE"):
flag = senz.attributes["#f"]
if (flag == "cc"):
format_date =datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S").replace(" ", "")
cah = minning_algo()
coin = cah.getCoin(senz.attributes["#S_PARA"]+""+format_date+""+senz.sender)
senze_c = 'PUT #COIN %s #TIME %s ' % (coin,format_date)
senz_c = str(senze_c) + "@%s ^%s" % (senz.sender, clientname)
signed_senzc = sign_senz(senz_c)
dbh.addMinerDetail(senz.attributes, coin ,format_date)
# add_detail_to_block_chain
dbh.addCoinWiseTransaction(senz, coin, format_date)
logger.info('Auto Excute: %s' % signed_senzc)
self.transport.write(signed_senzc)
self.sendTDetailsToBase(senz,coin,format_date)
self.sendTDetailsToMiners(senz, coin, format_date)
if (flag == "ccb"):
logger.info('Recived New new coin Mining COin detail::%s' % senz)
coin = senz.attributes["#COIN"]
format_date = senz.attributes["#FORMAT_DATE"]
verify_state = self.verifyCoin(coin, senz.attributes["#S_PARA"], format_date,senz.attributes["#RECIVER"])
if (verify_state == True):
dbh.addCoinWiseTransaction(senz, coin, format_date)
else:
dbh.faildVerification(senz, coin, format_date)
if (flag == "b_vct"):
logger.info('Recived tranaction block verification request ::%s' % senz)
coin = senz.attributes["#COIN"]
coin_sender = senz.attributes["#COIN_SENDER"]
#check coin privious sender and reciver - privous block
#if valied update probability value
self.updateProbabilityState(senz);
#App to Miner Trasaction request accept
if (flag == "ctr"):
logger.info('Request Massage p2p Transaction :: %s' % senz)
senze_c = 'PUT #MSG %s ' % ("ShareDone")
senz_c = str(senze_c) + "@%s ^%s" % (senz.sender, clientname)
signed_senzc = sign_senz(senz_c)
self.transport.write(signed_senzc)
if (flag == "b_ct_ack"):
logger.info('Transaction fail ACK:: %s' % senz) #detail should remove from db
coin = senz.attributes["#COIN"];
coin_sender = senz.attributes["#COIN_SENDER"]
coin_reciver = senz.attributes["#COIN_RECIVER"]
dbh.removeNotVerificationBlock(senz,coin,coin_sender,coin_reciver)
dbh.faildVerification(senz, coin, "")
# print senz.type=="DATA" and senz.receiver !=None
elif (senz.type == "DATA" and senz.receiver != None):
flag = senz.attributes["#f"]
coin = senz.attributes["#COIN"]
time = senz.attributes["#time"]
reciver = senz.attributes["#RECIVER"];
#print "Reciver (Data)",reciver
if (reciver != ""):
if (flag == "b_ct"):
logger.info('Doing p2p Transaction ::%s' % senz)
dbh.addCoinWiseTransaction(senz,coin,time)
#recived Coin
if(flag == "ct"):
if (reciver == "node1"):
logger.info('Recived Coin ::%s' % senz)
#check valitdity (final block check)
#if ok
senze_c = 'PUT #MSG %s ' % ("Transaction_Success")
senz_c = str(senze_c) + "@%s ^%s" % (senz.sender, clientname)
signed_senzc = sign_senz(senz_c)
self.transport.write(signed_senzc)
#check coin own coin or not
coin_origin = self.checkCoinOrigin(coin)
if(coin_origin == True):
#delect coin and broadcast it
senze_c = 'DELETE #MSG %s #COIN %s ' % ("DELETE COIN" , str(coin))
senz_c = str(senze_c) + "@%s @%s ^%s" % ("node3","baseNode", clientname)
signed_senzc = sign_senz(senz_c)
self.transport.write(signed_senzc)
else:
#if not own coin store folder and update block chain
dbh.addCoinWiseTransaction(senz, coin, time)
self.creatCoinScript(senz, coin)
else:
dbh.addCoinWiseTransaction(senz, coin, time)
elif (senz.type == "DELETE"):
coin = senz.attributes["#COIN"]
dbh.delectCoinDetail(coin)
elif (senz.type=="UNSHARE"):
pass
def handleSenz(self, senz):
"""
Handle differennt types of senz from here. This function will be called
asynchronously. Whenc senz message receives this function will be
called by twisted thread(thread safe mode via twisted library)
"""
#print "Hanlder ", senz.attributes, senz.type, senz.receiver, senz.sender
logger.info('senz received %s' % senz.type)
dbh = db_handler()
if (senz.type == 'PUT'):
#print "Coin value :", senz.attributes["#COIN_VALUE"]
senze = 'UNSHARE #COIN_VALUE '
senz = str(senze) + "@%s ^%s" % (senz.sender, clientname)
signed_senz = sign_senz(senz)
logger.info('read senz: %s' % signed_senz)
self.transport.write(signed_senz)
elif (senz.type == "SHARE"):
flag = senz.attributes["#f"]
if (flag == "cc"):
format_date = datetime.datetime.now().strftime(
"%Y-%m-%d %H:%M:%S").replace(" ", "")
cah = minning_algo()
coin = cah.getCoin(senz.attributes["#S_PARA"] + "" +
format_date + "" + senz.sender)
senze_c = 'PUT #COIN %s #TIME %s ' % (coin, format_date)
senz_c = str(senze_c) + "@%s ^%s" % (senz.sender, clientname)
signed_senzc = sign_senz(senz_c)
dbh.addMinerDetail(senz.attributes, coin, format_date)
# add_detail_to_block_chain
dbh.addCoinWiseTransaction(senz, coin, format_date)
logger.info('Auto Excute: %s' % signed_senzc)
self.transport.write(signed_senzc)
self.sendTDetailsToBase(senz, coin, format_date)
self.sendTDetailsToMiners(senz, coin, format_date)
if (flag == "ccb"):
logger.info('Recived New new coin Mining COin detail::%s' %
senz)
coin = senz.attributes["#COIN"]
format_date = senz.attributes["#FORMAT_DATE"]
verify_state = self.verifyCoin(coin,
senz.attributes["#S_PARA"],
format_date,
senz.attributes["#RECIVER"])
if (verify_state == True):
dbh.addCoinWiseTransaction(senz, coin, format_date)
else:
dbh.faildVerification(senz, coin, format_date)
if (flag == "b_vct"):
logger.info(
'Recived tranaction block verification request ::%s' %
senz)
coin = senz.attributes["#COIN"]
coin_sender = senz.attributes["#COIN_SENDER"]
#check coin privious sender and reciver - privous block
#if valied update probability value
self.updateProbabilityState(senz)
#App to Miner Trasaction request accept
if (flag == "ctr"):
logger.info('Request Massage p2p Transaction :: %s' % senz)
senze_c = 'PUT #MSG %s ' % ("ShareDone")
senz_c = str(senze_c) + "@%s ^%s" % (senz.sender, clientname)
signed_senzc = sign_senz(senz_c)
self.transport.write(signed_senzc)
if (flag == "b_ct_ack"):
logger.info('Transaction fail ACK:: %s' %
senz) #detail should remove from db
coin = senz.attributes["#COIN"]
coin_sender = senz.attributes["#COIN_SENDER"]
coin_reciver = senz.attributes["#COIN_RECIVER"]
dbh.removeNotVerificationBlock(senz, coin, coin_sender,
coin_reciver)
dbh.faildVerification(senz, coin, "")
# print senz.type=="DATA" and senz.receiver !=None
elif (senz.type == "DATA" and senz.receiver != None):
flag = senz.attributes["#f"]
coin = senz.attributes["#COIN"]
time = senz.attributes["#time"]
reciver = senz.attributes["#RECIVER"]
#print "Reciver (Data)",reciver
if (reciver != ""):
if (flag == "b_ct"):
logger.info('Doing p2p Transaction ::%s' % senz)
dbh.addCoinWiseTransaction(senz, coin, time)
#recived Coin
if (flag == "ct"):
if (reciver == "node1"):
logger.info('Recived Coin ::%s' % senz)
#check valitdity (final block check)
#if ok
senze_c = 'PUT #MSG %s ' % ("Transaction_Success")
senz_c = str(senze_c) + "@%s ^%s" % (senz.sender,
clientname)
signed_senzc = sign_senz(senz_c)
self.transport.write(signed_senzc)
#check coin own coin or not
coin_origin = self.checkCoinOrigin(coin)
if (coin_origin == True):
#delect coin and broadcast it
senze_c = 'DELETE #MSG %s #COIN %s ' % (
"DELETE COIN", str(coin))
senz_c = str(senze_c) + "@%s @%s ^%s" % (
"node3", "baseNode", clientname)
signed_senzc = sign_senz(senz_c)
self.transport.write(signed_senzc)
else:
#if not own coin store folder and update block chain
dbh.addCoinWiseTransaction(senz, coin, time)
self.creatCoinScript(senz, coin)
else:
dbh.addCoinWiseTransaction(senz, coin, time)
elif (senz.type == "DELETE"):
coin = senz.attributes["#COIN"]
dbh.delectCoinDetail(coin)
elif (senz.type == "UNSHARE"):
pass