return返回json格式的对象

1、return返回json格式的对象

2、返回的响应解析成json的方式，可以防止函数的外面，也可以放在里面 

def showSubmit():
    #查看处理
    url = "http://exp.aacom/dragon/flow/showSubmit"
    params = {
        "recordId":"RE080987801_103865_QE9FT1",
        "t":1596101206,
        "sign":"00140ea1e316d162e3603647570d7476"
    }
    headers = {'content-type': 'application/json'}
    ret = requests.post(url, data=json.dumps(params), headers=headers, cookies=cookies)
    d1 = json.loads(ret.text)
    print(d1)

def load_picture(url_load,open_url):
    #上传图片
    url = url_load
    # url = "http://exp.aa.com/dragon/file/upload"
    params = {}
    headers = {'content-type': 'application/json'}

    files = {'file_data': open(open_url, 'rb')}
    # open_url = 'C:\\Users\\xiwei\\Desktop\\万科自动化\\交易合同.jpg'
    ret = requests.post(url, data=params, files=files, cookies=cookies)
    return ret

url_load =  "http://exp.aaa.com/dragon/file/upload"
open_url = 'C:\\Users\\xiwei\\Desktop\\万科自动化\\交易合同.jpg'
result = load_picture(url_load,open_url)
result_json = json.loads(result.text)
print(result)
fileId = result_json["data"]["fileId"]
fileName = result_json["data"]["fileName"]
filePath = result_json["data"]["filePath"]
print(fileId)
print(fileName)
print(filePath)