add_product_in_bitrix24.py

def add_b24_product(key, name, price, file_name, file_url):
  
  import requests
  import base64
  
  image_64_encode = str(base64.b64encode(requests.get(file_url).content))[2:-1]

  product_data = {
    "fields" : {
      "iblockId": 1,
      "NAME" : name,
      "CURRENCY_ID": "RUB",
      "PRICE" : price,
      "PREVIEW_PICTURE": {
        "fileData":dict()
        }
      }
    }
        
  product_data["fields"]["PREVIEW_PICTURE"]["fileData"]['0']=file_name
  product_data["fields"]["PREVIEW_PICTURE"]["fileData"]['1']=image_64_encode

  response = requests.post(key+"crm.product.add",http_build_query(product_data))
  result=response.json()
  
  return result