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Python api for copy trading on bitget

I’ve quite recently found this feature on Bitget which enables users to essentially copy other ranked traders. This feature comes with a corresponding api documentation. But after going through it im more confused than ever. Firstly, im trying to obtain the historical data trading data of specific traders which are available data on their “orders tab” from the website (shown in excerpt above). I reckon this is possible from the following get request from the documentation: “GET /api/mix/v1/trace/waitProfitDateList”.
Based on the above http request from i have produced the following python code below. The request response is 403. Help a fellow novice
import requests
import hmac
import base64
import hashlib
import json
import time
def sign(message, secret_key):
mac = hmac.new(bytes(secret_key, encoding='utf8'), bytes(message, encoding='utf-8'), digestmod='sha256')
d = mac.digest()
return base64.b64encode(d).decode('utf-8')
def pre_hash(timestamp, method, request_path, query_string, body):
return str(timestamp) + str.upper(method) + request_path + query_string + body
if __name__ == '__main__':
params = {
"pageSize": 10,
"pageNo": 1
}
rest_url = "https://api.bitget.com"
secret_key = ""
api_key = ""
passphrase = ""
timestamp = int(time.time_ns() / 1000000);
query_string = '&'.join([f'{k}={v}' for k, v in params.items()])
message = pre_hash(timestamp, 'GET', '/api/mix/v1/trace/waitProfitDateList', "?"+query_string,"")
sign = sign(message, secret_key)
headers = {
"ACCESS-KEY":api_key,
"ACCESS-SIGN":sign,
"ACCESS-TIMESTAMP":str(timestamp),
"ACCESS-PASSPHRASE":passphrase,
"Content-Type":"application/json",
"locale":"en-US"
}
response = requests.get(rest_url, headers=headers, params=params)
if response.status_code == 200:
result = response.json()
print(result)
else:
print(response.status_code)

How to sign an OKEx POST API request?

The below is a result of this question How to sign an OKEx API request? and some of the answers:
import hmac
import base64
import requests
import datetime
import json
from config import KEY, SECRET, PASS, ROOT_URL
def get_time():
now = datetime.datetime.utcnow()
t = now.isoformat("T", "milliseconds")
return t + "Z"
def signature(timestamp, request_type, endpoint, body, secret):
if body != '':
body = json.dumps(body)
message = str(timestamp) + str.upper(request_type) + endpoint + body
print(message)
mac = hmac.new(bytes(secret, encoding='utf-8'), bytes(message, encoding='utf-8'), digestmod='sha256')
d = mac.digest()
return base64.b64encode(d)
def get_header(request_type, endpoint, body):
time = get_time()
header = dict()
header['CONTENT-TYPE'] = 'application/json'
header['OK-ACCESS-KEY'] = KEY
header['OK-ACCESS-SIGN'] = signature(time, request_type, endpoint, body, SECRET)
header['OK-ACCESS-TIMESTAMP'] = str(time)
header['OK-ACCESS-PASSPHRASE'] = PASS
return header
def get(endpoint, body=''):
url = ROOT_URL + endpoint
header = get_header('GET', endpoint, body)
return requests.get(url, headers=header)
def post(endpoint, body=''):
url = ROOT_URL + endpoint
header = get_header('POST', endpoint, body)
return requests.post(url, headers=header)
where KEY, SECRET, PASS are the API key, secret key, and pass phrase respectively; The ROOT_URL is 'https://www.okex.com'.
The Problem
GET requests work absolutely fine, so when I run the following, there are no issues:
ENDPOINT = '/api/v5/account/balance'
BODY = ''
response = get(ENDPOINT)
response.json()
However, when I try to place an order via a POST request, like so:
ENDPOINT = '/api/v5/trade/order'
BODY = {"instId":"BTC-USDT",
"tdMode":"cash",
"side":"buy",
"ordType":"market",
"sz":"1"}
response = post(ENDPOINT, body=BODY)
response.json()
I get the following output, i.e. it won't accept the signature:
{'msg': 'Invalid Sign', 'code': '50113'}
Related Questions
In this one Can't figure out how to send a signed POST request to OKEx an answer was provided, but it does not work for me as I was already using the suggested URL. More or less the same question was asked here Unable to send a post requests OKEX Invalid Signature, but no activity likely due to the format, so I thought I would repost and elaborate.
OKEX Docs
The docs simply specify that The API endpoints of Trade require authentication (https://www.okex.com/docs-v5/en/?python#rest-api-authentication-signature). But they make no reference to there being any difference between the two methods. Away from that, I am including all required parameters in the body of the post request as far as I can see.
I would appreciate any input on this.
Many thanks!

I ran into the same POST problem and figured it out. I used new domain name okex.com. Here is my code.
def set_userinfo(self):
position_path = "/api/v5/account/set-position-mode"
try:
self.get_header("POST", position_path, {"posMode":"net_mode"})
resp = requests.post(url=self.base_url+position_path, headers=self.headers, json={"posMode":"long_short_mode"}).json()
except Exception as e:
log.error("OK set_userinfo error={} type={}".format(f'{e}', f'{type(e)}'))
def get_header(self, request_type, endpoint, body=''):
timestamp = self.get_time()
self.headers["OK-ACCESS-TIMESTAMP"] = timestamp
self.headers["OK-ACCESS-SIGN"] = self.signature(timestamp, request_type, endpoint, body)
def signature(self, timestamp, request_type, endpoint, body):
if body != '':
body = json.dumps(body)
message = str(timestamp) + str.upper(request_type) + endpoint + body
mac = hmac.new(bytes(self.secret_key, encoding='utf-8'), bytes(message, encoding='utf-8'), digestmod='sha256').digest()
return base64.b64encode(mac)

I have fix the same problem.
Both of the 'body' in signature() and in get_header() should be json.
So you should add following code:
if str(body) == '{}' or str(body) == 'None':
body = ''
else:
body = json.dumps(body)

I ran into the same problem and solved it using below code snippet, the idea is from https://stackoverflow.com/a/68115787/20497127, but I modified a little by adding POST functionality
APIKEY = "" # input key
APISECRET = "" #input secret
PASS = "" #input passphrase
BASE_URL = 'https://www.okx.com'
def send_signed_request(http_method, url_path, payload={}):
def get_time():
return dt.datetime.utcnow().isoformat()[:-3]+'Z'
def signature(timestamp, method, request_path, body, secret_key):
if str(body) == '{}' or str(body) == 'None':
body = ''
message = str(timestamp) + str.upper(method) + request_path + str(body)
mac = hmac.new(bytes(secret_key, encoding='utf8'), bytes(message, encoding='utf-8'), digestmod='sha256')
d = mac.digest()
return base64.b64encode(d)
# set request header
def get_header(request='GET', endpoint='', body:dict=dict()):
cur_time = get_time()
header = dict()
header['CONTENT-TYPE'] = 'application/json'
header['OK-ACCESS-KEY'] = APIKEY
header['OK-ACCESS-SIGN'] = signature(cur_time, request, endpoint , body, APISECRET)
header['OK-ACCESS-TIMESTAMP'] = str(cur_time)
header['OK-ACCESS-PASSPHRASE'] = PASS
# demo trading: need to set x-simulated-trading=1, live trading is 0
header['x-simulated-trading'] = '1'
return header
url = BASE_URL + url_path
header = get_header(http_method, url_path, payload)
print(url)
print(header)
if http_method == 'GET':
response = requests.get(url, headers=header)
elif http_method == 'POST':
response = requests.post(url, headers=header, data=payload)
return response.json()
# this will run get requests
res = send_signed_request("GET", "/api/v5/account/balance", payload={})
# this will run post requests
data = {
"instId": "BTC-USDT",
"tdMode": "cross",
"side": "sell",
"ccy":"USDT",
"ordType": "limit",
"px": "100000",
"sz": "0.01"
}
res = send_signed_request("POST", "/api/v5/trade/order", payload=json.dumps(data))

What is my code missing to get a JSON response from my URL link

I built a python client REST API wrapper for an Okta authenticated pricing API. My code runs but I am not getting any response back. I need to be able to get a JSON response. I believe a print statement would work but I hit a wall do not know what argument to pass the print statement in order to receive a response from
"conn = http.client.HTTPSConnection("sso.lukka.tech")"
import http.client
import urllib.request, urllib.parse, urllib.error
import json
import base64
def loadJson(response):
body = response.read()
if body == "" or body is None:
print(("Empty response found with status " + str(response.status)))
return {}
else:
return json.loads(body)
class DataPricingClient:
def __init__(self, host, clientId, clientSecret):
conn = http.client.HTTPSConnection("sso.lukka.tech")
path = "/oauth2/aus1imo2fqcx5Ik4Q0h8/v1/token"
encodedData = base64.b64encode(bytes(f"{clientId}:{clientSecret}", "ISO-8859-1")).decode("ascii")
authHeader = "Basic " + encodedData
headers = {
"Authorization": authHeader,
"Accept": "application/json",
"Content-Type": "application/x-www-form-urlencoded"
}
params = urllib.parse.urlencode({
"grant_type": "client_credentials",
"scope": "pricing"
})
conn.request("POST", path, params, headers)
response = conn.getresponse()
if response.status != 200:
raise ApiErrorException(response.status, "Failed to get access token")
self.host = host
self.accessToken = loadJson(response)["access_token"]
def default_headers(self):
return {
"Content-Type": "application/json",
"Accept": "application/json",
"Authorization": "Bearer " + self.accessToken
}
def _send_request(self,path):
with http.client.HTTPSConnection(self.host) as conn:
headers = self.default_headers()
conn.request("GET", path, None, headers)
response = conn.getresponse()
return response
def get_available_sources(self):
path = "/v1/pricing/sources"
return _send_request(path)
def get_source_details(self, sourceId):
path = f"/v1/pricing/sources/{sourceId}"
return _send_request(path)
def get_latest_prices(self,asOf, sourceId, pairCodes):
path = f"/v1/pricing/sources/{sourceId} {pairCodes}"
return _send_request(path)
def historical_prices(self, sourceId, pairCode, begTs, endTs, fill, limit, variances):
path = f"/v1/pricing/sources/{sourceId} {pairCode} {begTs} {endTs} {fill} {limit} {variances}"
return _send_request(path)
class ApiErrorException(Exception):
def __init__(self, status, msg):
self.msg = "Error " + str(status) + ": " + msg
def __str__(self):
return self.msg
if __name__ == '__main__':
from pricing_api_creds import lukka_pricing
c = DataPricingClient(**lukka_pricing)

The problem you have is because of a redirect. The API is basically telling you you have to go to a different page. You can do that manually (by yourself) or use a library to do that. One way to do it with http.client is like in this answer: https://stackoverflow.com/a/20475712/3352383
But I would suggest you to use requests because it does it automatically and usually it is also easier to use. Good luck!

How to convert 'io.BufferedWriter' to 'Dataframe' - Python

I am downloading files from One Drive with the following piece of code:
if response.status_code == 200:
print('\n> Response Success')
with open('Book2.xlsx', 'wb') as File:
File.write(response.content)
print('\n> File Downloaded')
else:
print('\n> Failed:', response.status_code)
print(response.content)
The code is from:This post here
The "File" is coming from One Drive with the use of the following code:
import sys, os, time, requests
import pandas as pd
import urllib.parse
OneDrive_FilePath = 'Book2.xlsx'
OneDrive_FileURL = 'https://graph.microsoft.com/v1.0/me/drive/root:/' + OneDrive_FilePath + ':/content'
OneDrive_FileURL = urllib.parse.quote(OneDrive_FileURL, safe=':/')
print(OneDrive_FileURL)
Client_Id = 'XXXX'
Tenant_Id = 'YYYYY'
Refresh_Token_First = 'ZZZZZ'
PostStr = {'grant_type': 'refresh_token', 'client_id': Client_Id, 'refresh_token': Refresh_Token_First}
Token_Response = requests.post('https://login.microsoftonline.com/' + Tenant_Id + '/oauth2/v2.0/token', data=PostStr)
Access_Token = Token_Response.json()['access_token']
New_Refresh_Token = Token_Response.json()['refresh_token']
if Access_Token is None or New_Refresh_Token is None:
print('\n> Failed: Access_Token NOT Retrieved')
sys.exit()
Response = requests.get(OneDrive_FileURL, headers={'Authorization': 'Bearer ' + Access_Token})
The "File" which is getting downloaded is in the form of "io.BufferedWriter". I want to actually load the "File" as a data frame so that I can do certain operations on that and upload it to AWS.
How can I do that, please help.
Thanks

As explained in the comments, the type of File is mostly irrelevant. All you need to do is read the excel directly from the response, as in :
url = "https://go.microsoft.com/fwlink/?LinkID=521962"
res = requests.get(url)
pd.read_excel(res.content)
The last statement produces a regular pandas dataframe. You can use that however you want.

How to get real estate data with Idealista API?

I've been trying to use the API of the website Idealista (https://www.idealista.com/) to retrieve information of real estate data.
Since I'm not familiarized with OAuth2 I haven't been able to obtain the token so far. I have just been provided with the api key, the secret and some basic info of how to mount the http request.
I would appreciate an example (preferably in Python) of the functioning of this API, or else some more generic info about dealing with OAuth2 and Python.

After some days of research I came up with a basic python code to retrieve real estate data from the Idealista API.
def get_oauth_token():
http_obj = Http()
url = "https://api.idealista.com/oauth/token"
apikey= urllib.parse.quote_plus('Provided_API_key')
secret= urllib.parse.quote_plus('Provided_API_secret')
auth = base64.encode(apikey + ':' + secret)
body = {'grant_type':'client_credentials'}
headers = {'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8','Authorization' : 'Basic ' + auth}
resp, content = http_obj.request(url,method='POST',headers=headers, body=urllib.parse.urlencode(body))
return content
This function would return a JSON with the OAuth2 token and the session time in seconds. Afterwards, to query the API, it would be as simple as:
def search_api(token):
http_obj = Http()
url = "http://api.idealista.com/3.5/es/search?center=40.42938099999995,-3.7097526269835726&country=es&maxItems=50&numPage=1&distance=452&propertyType=bedrooms&operation=rent"
headers = {'Authorization' : 'Bearer ' + token}
resp, content = http_obj.request(url,method='POST',headers=headers)
return content
This time the we would find in the content var the data we were looking for, again as a JSON.

That can't be marked as correct answer since
auth = base64.encode(apikey + ':' + secret)
body = {'grant_type':'client_credentials'}
headers = {'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8','Authorization' : 'Basic ' + auth}
Will give you TypeError:
can only concatenate str (not "bytes") to str
Since base64encode returns a byte type object...
It's true Idealista API is very limited about documentation, but I think this is a better approach since I don't use unnecesary libs (Only native):
#first request
message = API_KEY + ":" + SECRET
auth = "Basic " + base64.b64encode(message.encode("ascii")).decode("ascii")
headers_dic = {"Authorization" : auth,
"Content-Type" : "application/x-www-form-urlencoded;charset=UTF-8"}
params_dic = {"grant_type" : "client_credentials",
"scope" : "read"}
r = requests.post("https://api.idealista.com/oauth/token",
headers = headers_dic,
params = params_dic)
This works flawless with only python requests and base64 module...
regards

This is my code, improving #3... this run ok! for me!!!!
only put your apikey and your password (secret)...
import pandas as pd
import json
import urllib
import requests as rq
import base64
def get_oauth_token():
url = "https://api.idealista.com/oauth/token"
apikey= 'your_api_key' #sent by idealista
secret= 'your_password' #sent by idealista
auth = base64.b64encode(apikey + ':' + secret)
headers = {'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8' ,'Authorization' : 'Basic ' + auth}
params = urllib.urlencode({'grant_type':'client_credentials'})
content = rq.post(url,headers = headers, params=params)
bearer_token = json.loads(content.text)['access_token']
return bearer_token
def search_api(token, url):
headers = {'Content-Type': 'Content-Type: multipart/form-data;', 'Authorization' : 'Bearer ' + token}
content = rq.post(url, headers = headers)
result = json.loads(content.text)['access_token']
return result
country = 'es' #values: es, it, pt
locale = 'es' #values: es, it, pt, en, ca
language = 'es' #
max_items = '50'
operation = 'sale'
property_type = 'homes'
order = 'priceDown'
center = '40.4167,-3.70325'
distance = '60000'
sort = 'desc'
bankOffer = 'false'
df_tot = pd.DataFrame()
limit = 10
for i in range(1,limit):
url = ('https://api.idealista.com/3.5/'+country+'/search?operation='+operation+#"&locale="+locale+
'&maxItems='+max_items+
'&order='+order+
'&center='+center+
'&distance='+distance+
'&propertyType='+property_type+
'&sort='+sort+
'&numPage=%s'+
'&language='+language) %(i)
a = search_api(get_oauth_token(), url)
df = pd.DataFrame.from_dict(a['elementList'])
df_tot = pd.concat([df_tot,df])
df_tot = df_tot.reset_index()

I found some mistakes. At least, I cannot run it.
I believe, I improved with this:
import pandas as pd
import json
import urllib
import requests as rq
import base64
def get_oauth_token():
url = "https://api.idealista.com/oauth/token"
apikey= 'your_api_key' #sent by idealist
secret= 'your_password' #sent by idealista
apikey_secret = apikey + ':' + secret
auth = str(base64.b64encode(bytes(apikey_secret, 'utf-8')))[2:][:-1]
headers = {'Authorization' : 'Basic ' + auth,'Content-Type': 'application/x-www-form-
urlencoded;charset=UTF-8'}
params = urllib.parse.urlencode({'grant_type':'client_credentials'}) #,'scope':'read'
content = rq.post(url,headers = headers, params=params)
bearer_token = json.loads(content.text)['access_token']
return bearer_token
def search_api(token, URL):
headers = {'Content-Type': 'Content-Type: multipart/form-data;', 'Authorization' : 'Bearer ' + token}
content = rq.post(url, headers = headers)
result = json.loads(content.text)
return result