请求的GDAX API工作示例(签名)

import requests
import json
import time
import hmac
import hashlib
import base64

# 设置API密钥和密钥信息
api_key = '您的API密钥'
api_secret = '您的API密钥密钥'
api_passphrase = '您的API密钥密码'

# 设置请求URL和HTTP方法
url = 'https://api.gdax.com/orders'
http_method = 'POST'

# 设置请求参数
params = {
    'product_id': 'BTC-USD',
    'side': 'buy',
    'type': 'limit',
    'price': '10000',
    'size': '0.01'
}

# 生成时间戳
timestamp = str(time.time())

# 生成消息
message = timestamp + http_method + '/orders' + json.dumps(params)

# 生成签名
signature = base64.b64encode(hmac.new(base64.b64decode(api_secret), message.encode('utf-8'), hashlib.sha256).digest())

# 设置请求头部
headers = {
    'Content-Type': 'application/json',
    'CB-ACCESS-KEY': api_key,
    'CB-ACCESS-SIGN': signature,
    'CB-ACCESS-TIMESTAMP': timestamp,
    'CB-ACCESS-PASSPHRASE': api_passphrase
}

# 发送API请求
response = requests.request(http_method, url, headers=headers, data=json.dumps(params))

# 处理响应
print(response.json())