def issuenewcoinsserverside(): #TO ONE RECIPIENT ADDRESS
jsoninput = json.loads(request.data)
private_key = str(jsoninput['private_key'])
public_address = str(jsoninput['public_address'])
more_coins = int(jsoninput['more_coins'])
recipient = str(jsoninput['recipient'])
fee_each = str(jsoninput['fee_each'])
name = str(jsoninput['name'])
othermeta = str(name)
specific_inputs = addresses.get_unspent(public_address)
#REMOVE COLORED OUTPUTS FROM THIS
for x in specific_inputs:
txhash_index = x['output']
found = databases.dbexecute(
"select * from outputs where spent='False' and txhash_index='" +
str(txhash_index) + "' and destination_address='" +
str(public_address) + "';", True)
nfound = len(found)
if nfound > 0:
specific_inputs.remove(x)
print specific_inputs
response = transactions.create_issuing_tx(public_address, recipient,
fee_each, private_key,
more_coins, specific_inputs,
othermeta)
jsonresponse = {}
jsonresponse['transaction_hash'] = response
jsonresponse = json.dumps(jsonresponse)
response = make_response(str(jsonresponse), 200)
response.headers['Content-Type'] = 'application/json'
response.headers['Access-Control-Allow-Origin'] = '*'
return response
def issuenewcoinsserverside(): #TO ONE RECIPIENT ADDRESS
jsoninput=json.loads(request.data)
private_key=str(jsoninput['private_key'])
public_address=str(jsoninput['public_address'])
more_coins=int(jsoninput['more_coins'])
recipient=str(jsoninput['recipient'])
fee_each=str(jsoninput['fee_each'])
name=str(jsoninput['name'])
othermeta=str(name)
specific_inputs = addresses.get_unspent(public_address)
#REMOVE COLORED OUTPUTS FROM THIS
for x in specific_inputs:
txhash_index = x['output']
found = databases.dbexecute("select * from outputs where spent='False' and txhash_index='"+str(txhash_index)+"' and destination_address='"+str(public_address)+"';",True)
nfound = len(found)
if nfound>0:
specific_inputs.remove(x)
print specific_inputs
response=transactions.create_issuing_tx(public_address, recipient, fee_each, private_key, more_coins, specific_inputs, othermeta)
jsonresponse={}
jsonresponse['transaction_hash']=response
jsonresponse=json.dumps(jsonresponse)
response=make_response(str(jsonresponse), 200)
response.headers['Content-Type'] = 'application/json'
response.headers['Access-Control-Allow-Origin']= '*'
return response
def find_transfer_inputs(fromaddr, coloraddress, coloramt, btc):
if coloraddress is None:
coloraddress = "none"
available_inputs = databases.dbexecute(
"SELECT * FROM OUTPUTS WHERE spent='False' and destination_address='" +
fromaddr + "' and color_address='" + coloraddress + "';", True)
forbidden_inputs = databases.dbexecute(
"SELECT * FROM OUTPUTS WHERE spent='False' and destination_address='" +
fromaddr + "' and not color_address='" + str(coloraddress) +
"' and not color_address='';", True)
other_inputs = addresses.get_unspent(fromaddr)
totalfound = 0
btc = int(btc * 100000000)
totalavailable = 0
btcfound = 0
btcavailable = 0
answer = []
totalinputamt = 0
for x in available_inputs:
totalavailable = totalavailable + x[1]
for x in other_inputs:
btcavailable = btcavailable + x['value']
if totalavailable >= coloramt and btcavailable >= btc:
n = 0
while totalfound < coloramt and n < len(available_inputs):
r = {}
r['output'] = available_inputs[n][7]
r['value'] = available_inputs[n][0]
btcfound = btcfound + r['value']
totalinputamt = totalinputamt + r['value']
totalfound = totalfound + available_inputs[n][1]
answer.append(r)
n = n + 1
n = 0
while btcfound < btc and n < len(other_inputs):
r = {}
if n < len(other_inputs):
r = other_inputs[n]
found = False
for x in answer:
if x['output'] == r['output']:
found = True
if other_inputs[n]['value'] > dust and not found:
btcfound = btcfound + other_inputs[n]['value']
answer.append(r)
n = n + 1
for x in forbidden_inputs:
outp = x[7]
for y in answer:
if y['output'] == outp:
answer.remove(y)
totalfound = totalfound - y['value']
return answer, totalfound
def checkaddresses():
dbstring = "SELECT * FROM ADDRESSES WHERE amount_withdrawn=0;"
addresslist = databases.dbexecute(dbstring, True)
print addresslist
for address in addresslist:
unspents = addresses.get_unspent(address[0])
value = 0
for x in unspents:
value = value + x["value"]
print "currently available in " + str(address[0]) + " : " + str(value / 100000000)
if value >= address[2] and address[3] < address[2]:
# makenewcoins
fromaddr = address[0]
colornumber = address[6]
colorname = address[5]
destination = address[7]
fee_each = 0.00005
private_key = address[1]
ticker = address[9]
description = address[8]
try:
txdata = transactions.make_new_coin(
fromaddr, colornumber, colorname, destination, fee_each, private_key, description
)
except:
print "ERROR CREATING NEW COIN"
print str(fromaddr) + " / " + str(colornumber) + " / " + str(colorname) + " / " + str(
destination
) + " / " + str(fee_each) + " / " + str(private_key) + " / " + str(description)
try:
txhash = txdata["transaction_hash"]
except:
txhash = "Error"
print "ERROR reading txdata"
print txdata
txhash = txhash + ":0" # issuance always first output
# mark as completed
if txhash == "None:0":
k = 1 # do nothing
else:
databases.edit_address(fromaddr, value, value, colornumber)
their_email = address[9]
email_commands.email_creation(
str(their_email), str(colorname), str(colornumber), str(description), str(txhash)
)
databases.dbexecute(
"insert into colors (source_address, color_name) values ('" + fromaddr + "','" + colorname + "');",
False,
)
def find_transfer_inputs(fromaddr, coloraddress, coloramt, btc):
if coloraddress is None:
coloraddress="none"
available_inputs=databases.dbexecute("SELECT * FROM OUTPUTS WHERE spent='False' and destination_address='"+fromaddr+"' and color_address='"+coloraddress+"';",True)
forbidden_inputs = databases.dbexecute("SELECT * FROM OUTPUTS WHERE spent='False' and destination_address='"+fromaddr+"' and not color_address='"+str(coloraddress)+"';",True)
other_inputs=addresses.get_unspent(fromaddr)
totalfound=0
btc=int(btc*100000000)
totalavailable=0
btcfound=0
btcavailable=0
answer=[]
totalinputamt=0
for x in available_inputs:
totalavailable=totalavailable+x[1]
for x in other_inputs:
btcavailable=btcavailable+x['value']
if totalavailable>=coloramt and btcavailable>=btc:
n=0
while totalfound<coloramt and n<len(available_inputs):
r={}
r['output']=available_inputs[n][7]
r['value']=available_inputs[n][0]
btcfound=btcfound+r['value']
totalinputamt=totalinputamt+r['value']
totalfound=totalfound+available_inputs[n][1]
answer.append(r)
n=n+1
n=0
while btcfound<btc and n<len(other_inputs):
r={}
if n<len(other_inputs):
r=other_inputs[n]
found=False
for x in answer:
if x['output']==r['output']:
found=True
if other_inputs[n]['value']>dust and not found:
btcfound=btcfound+other_inputs[n]['value']
answer.append(r)
n=n+1
for x in forbidden_inputs:
outp = x[7]
for y in answer:
if y['output'] == outp:
answer.remove(y)
totalfound=totalfound - y['value']
return answer, totalfound
