# -*- coding: utf-8 -*- import json import os import oss2 import sys # 以下代码展示了文件上传的高级用法,如断点续传、分片上传等。 # 首先初始化AccessKeyId、AccessKeySecret、Endpoint等信息。 # 通过环境变量获取,或者把诸如“<你的AccessKeyId>”替换成真实的AccessKeyId等。 # # 以杭州区域为例,Endpoint可以是: # http://oss-cn-hangzhou.aliyuncs.com # https://oss-cn-hangzhou.aliyuncs.com # 分别以HTTP、HTTPS协议访问。 # print(os.getcwd()) class Upload(): def __init__(self,path) : config={} try: with open(path, 'r') as file: config = json.load(file) except Exception as e: print(e) return False # print(str(config)) self.access_key_id = config['OSS_ACCESS_KEY_ID'] # print(access_key_id) self.access_key_secret = config['OSS_ACCESS_KEY_SECRET'] # print(access_key_secret) self.bucket_name = config['OSS_BUCKET'] self.endpoint = config['OSS_ENDPOINT'] self.upload_path = config['UPLOAD_PATH'] if config['UPLOAD_PATH'][-1] == '/' else config['UPLOAD_PATH'] + '/' # 在域名后面添加 / self.upload_domain = config['UPLOAD_DOMAIN'] if config['UPLOAD_DOMAIN'][-1] == '/' else config['UPLOAD_DOMAIN'] + '/' # print(upload_domain) def percentage(self,consumed_bytes, total_bytes): """进度条回调函数,计算当前完成的百分比 :param consumed_bytes: 已经上传/下载的数据量 :param total_bytes: 总数据量 """ if total_bytes: rate = int(100 * (float(consumed_bytes) / float(total_bytes))) print('\r{0}% '.format(rate)) # sys.stdout.flush() def upload(self,filepath): print(filepath) # 创建Bucket对象,所有Object相关的接口都可以通过Bucket对象来进行 bucket = oss2.Bucket(oss2.Auth(self.access_key_id, self.access_key_secret), self.endpoint, self.bucket_name) # 必须以二进制的方式打开文件。 # 填写本地文件的完整路径。如果未指定本地路径,则默认从示例程序所属项目对应本地路径中上传文件。 with open(filepath, 'rb') as fileobj: # 填写Object完整路径。Object完整路径中不能包含Bucket名称。 upload_name = self.upload_path + filepath.split('/')[-1] bucket.put_object(upload_name, fileobj, progress_callback= self.percentage) return self.upload_domain + upload_name # 确认上面的参数都填写正确了 # try: # for param in (access_key_id, access_key_secret, bucket_name, endpoint, upload_path, upload_domain): # assert '' != param, '请配置上传参数!' # except Exception as e: # print(e) # print(upload('/home/liyp/Pictures/壁纸/web-illust_71411811_20181116_203823.png'))