sender.py 文件源码

def send_image_local(recipient_id, image_path):
    data = {
        'recipient': str({
            'id': recipient_id
        }),
        'message': str({
            'attachment': {
                'type': 'image',
                'payload': {
                }
            }
        }),
        'filedata': (os.path.basename(image_path), open(image_path, 'rb'),
                     'image/png')
    }
    data = MultipartEncoder(data)
    params = {
        'access_token': os.environ["PAGE_ACCESS_TOKEN"]
    }
    headers = {
        'Content-Type': data.content_type
    }
    r = requests.post("https://graph.facebook.com/v2.6/me/messages",
                      params=params, headers=headers, data=data).json()