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binanceapi.py
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import hmac
import time
import hashlib
import requests
import json
import os
# Constants
uri = "https://api.binance.com"
dirname = os.path.dirname(__file__)
filename = os.path.join(dirname, 'Json/config.json')
config = json.load(open(filename))
binance_api_key = config["api"]
binance_api_secret = config["secret"]
contype = "application/json"
def timestamp():
return int(time.time() * 1000 + get_timestamp_offset())
def get_symbol_price(asset):
query_string = "symbol={}".format(asset)
url = "{}/api/v3/avgPrice/{}".format(uri, query_string)
payload = {}
headers = {
"Content-Type": contype
}
response = requests.request("GET", url, headers=headers, data=payload)
return json.loads(response.text)["serverTime"] - int(time.time() * 1000)
def get_timestamp_offset():
url = "{}/api/v3/time".format(uri)
payload = {}
headers = {
"Content-Type": contype
}
response = requests.request("GET", url, headers=headers, data=payload)
return json.loads(response.text)["serverTime"] - int(time.time() * 1000)
def generate_signature(query_string):
m = hmac.new(binance_api_secret.encode("utf-8"),
query_string.encode("utf-8"), hashlib.sha256)
return m.hexdigest()
def get_flexible_savings_balance(asset):
timestamp = int(time.time() * 1000 + get_timestamp_offset())
query_string = "asset={}×tamp={}".format(asset, timestamp)
signature = generate_signature(query_string)
url = "{}/sapi/v1/lending/daily/token/position?{}&signature={}".format(
uri, query_string, signature)
payload = {}
headers = {
"Content-Type": contype,
"X-MBX-APIKEY": binance_api_key
}
return json.loads(requests.request("GET", url, headers=headers, data=payload).text)
def get_locked_savings_balance(asset):
timestamp = int(time.time() * 1000 + get_timestamp_offset())
query_string = "asset={}×tamp={}".format(asset, timestamp)
signature = generate_signature(query_string)
url = "{}/sapi/v1/lending/project/position/list?{}&signature={}".format(
uri, query_string, signature)
payload = {}
headers = {
"Content-Type": contype,
"X-MBX-APIKEY": binance_api_key
}
return json.loads(requests.request("GET", url, headers=headers, data=payload).text)
def get_account():
timestamp = int(time.time() * 1000 + get_timestamp_offset())
query_string = "timestamp={}".format(timestamp)
signature = generate_signature(query_string)
url = "{}/api/v3/account?{}&signature={}".format(
uri, query_string, signature)
payload = {}
headers = {
"Content-Type": contype,
"X-MBX-APIKEY": binance_api_key
}
return json.loads(requests.request("GET", url, headers=headers, data=payload).text)
def get_lending():
timestamp = int(time.time() * 1000 + get_timestamp_offset())
query_string = "timestamp={}".format(timestamp)
signature = generate_signature(query_string)
url = "{}/sapi/v1/lending/union/account?{}&signature={}".format(
uri, query_string, signature)
payload = {}
headers = {
"Content-Type": contype,
"X-MBX-APIKEY": binance_api_key
}
return json.loads(requests.request("GET", url, headers=headers, data=payload).text)
def get_binance_pay_history():
timestamp = int(time.time() * 1000 + get_timestamp_offset())
query_string = "timestamp={}".format(timestamp)
signature = generate_signature(query_string)
url = "{}/sapi/v1/pay/transactions?{}&signature={}".format(
uri, query_string, signature)
payload = {}
headers = {
"Content-Type": contype,
"X-MBX-APIKEY": binance_api_key
}
return json.loads(requests.request("GET", url, headers=headers, data=payload).text)