腾讯云cos上传文件模板

# -*- coding=utf-8
# appid 已在配置中移除,请在参数 Bucket 中带上 appid。Bucket 由 BucketName-APPID 组成
# 1. 设置用户配置, 包括 secretId，secretKey 以及 Region
# python3 安装
# pip3 install qcloud_cos_py3
# pip3 install cos-python-sdk-v5
from qcloud_cos import CosConfig
from qcloud_cos import CosS3Client
import sys

secret_id = 'xxxxxx'  # 替换为用户的 secretId
secret_key = 'xxxxxxx'  # 替换为用户的 secretKey
region = 'ap-shanghai'  # 桶的Location 可以client.list_buckets 查看获取
APPID = "xxxxxx"  # APPID
bucket_name = "xxxx"  # 桶名的前缀
bucket = f'{bucket_name}-{APPID}'  # 桶名的前缀-APPID
config = CosConfig(Region=region, SecretId=secret_id, SecretKey=secret_key)
# 2. 获取客户端对象
client = CosS3Client(config)


def cos_list_buckets():
    '''查看当前用户下的桶的列表'''
    response = client.list_buckets(
    )
    print(response)


def cos_bucket_status(Bucket):
    '''
    验证权限
    :param Bucket:桶名
    :return: True 有权限,None没有权限
    '''
    try:
        response = client.head_bucket(
            Bucket=Bucket,
        )
        if not response:
            return True
    except:
        return None


def cos_upload_file(Bucket, LocalFilePath, Key):
    '''
    上传文件
    :param Bucket: 桶名
    :param LocalFilePath: 本地文件路径
    :param Key: 传到桶之后的文件名
    :return:
    '''
    response = client.upload_file(
        Bucket='xxxxxx',  # 云储存桶名称,最好根据项目来方便后续管理 格式前缀-APPID
        LocalFilePath=LocalFilePath,  # //代指本地文件路径
        Key=Key,  # //上传到桶之后的文件名
    )
    ETag = response["ETag"]
    return f'https://{Bucket}.cos.{region}.myqcloud.com/{Key}'


if __name__ == '__main__':
    bucket = 'xxxx'  # 云储存桶名称,最好根据项目来方便后续管理
    LocalFilePath = 'test.jpeg'  # //代指本地文件路径
    Key = 'test.jpeg'  # //上传到桶之后的文件名

    print(cos_upload_file(bucket, LocalFilePath, Key))