random.org的随机数调用api

via: https://api.random.org/json-rpc/1/basic

这货号称是真随机, 看起来好屌的样子

API 使用一般都是两步

申请key

点右上角那个Get Beta Key即可, 需要填个邮箱接收key

调HTTP request参数

直接放码

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import requests
import json

url = "https://api.random.org/json-rpc/1/invoke"

payload = {
    "jsonrpc": "2.0",
    "method": "generateIntegers",
    "params": {
        "apiKey": "4125d851-2fed-41c6-8fb4-9aa8ccb20bd7",  # key
        "n": 100,  # 希望获取多少个随机数
        "min": 100,  # 随机数从何开始
        "max": 150,  # 从何结束
        "replacement": True,
        "base": 10  # 进制
    },
    "id": 18289  # 暂时目测5位随机数
}

headers = {
    'content-type': "application/json",
    'cache-control': "no-cache"
}

response = requests.request("POST", url, data=json.dumps(payload), headers=headers)
print(json.loads(response.text))

得到的正确响应大概是这样:

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{
    "jsonrpc": "2.0", 
    "result": {
        "random": {
            "data": [
                108, 
                125, 
                133, 
                149, 
                112, 
                101, 
                123, 
                101, 
                103, 
                135
            ], 
            "completionTime": "2017-07-27 09:49:04Z"
        }, 
        "bitsUsed": 57, 
        "bitsLeft": 22138, 
        "requestsLeft": 988, 
        "advisoryDelay": 210
    }, 
    "id": 18289
}

具体异常直接看官网文档

random.org的随机数调用api

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