Typora-Images-Upload-to-Tencent-COS（PicGo+腾讯云COS图床平替）

COS Image-Bed, A Python Program for Images Uploading to COS Storage Bucket of Tencent Cloud by Typora Custom Command.

腾讯云COS图床，Typora中通过自定义命令行将插入的图片自动上传到腾讯云COS存储桶并返回存储桶的图片链接。

问题为什么存储图片、图床用腾讯云COS存储桶而不用Github仓库或其他云存储？

答：GitHub仓库最多500MB容量太小不建议，亲自试用过其他云存储服务和腾讯比性能（稳定性、速度等）方面逊色，此外腾讯云价格优惠20G标准存储+流量请求次数包用5年60元，618、开学季、双11等活动价格更优惠，还可申请腾讯云校园计划免费使用。

Step-1 Install the Tencent COS SDK

pip install cos-python-sdk-v5

Step-2 Set system environment variables

Note: reboot after Setting system environment variables.

Windows：

主账户新建存储桶，设置存储桶所在地区和名称，在存储桶下新建文件夹 noteimages这就是图片存储路径如 noteimages/。 存储桶API的ID和秘钥在腾讯云账号中心-->访问管理-->用户-->用户列表-->新建子账户页面新建子账户，点击子账户后获取API的ID和秘钥。

1. 子账户的权限中关联策略选择 QcloudCOSFullAccess 对象存储（COS）全读写访问权限 直接关联。
2. 子账户的API的ID SecretId 和 SecretKey密钥 ，新建密钥并保存。

setx COS_SECRET_ID "your_secret_id"  # 存储桶API的ID
setx COS_SECRET_KEY "your_secret_key"  # 存储桶API的秘钥
setx COS_REGION "your_region"  # 存储桶所在地区
setx COS_BUCKET "your_bucket"  # 存储桶名称
setx COS_UPLOAD_PATH "upload_path"  # 存储桶图片存储路径,不设置就直接上传到存储桶根目录。例如 noteimages/ 此路径是存储桶下面的文件夹。

or

Setting environment variables through the system setup interface(也可直接在系统属性的系统环境变量中设置)

macOS/Linux：

Add the following to the ~/.bashrc or ~/.zshrc file:

export COS_SECRET_ID="your_secret_id"
export COS_SECRET_KEY="your_secret_key"
export COS_REGION="your_region"
export COS_BUCKET="your_bucket"
export COS_UPLOAD_PATH "upload_path"

Step-3 Put the file upload_to_cos.py in your custom path on Windows

For example: D:/uploadtocos.py

Put the file uploadtocos.py in your custom path in Windows(将程序文件复制到自定义路径)

Step-4 Set the image upload setting of Typora on Windows

In the image upload setting of Typora, set

Image Uploader : Custom Command

Command : python "D:/uploadtocos.py" --file

Preferences->Image->Image Upload Settings->Image Uploader->Custom Command, Select the corresponding command as follows.

在Typora的 偏好设置-->图像-->上传服务设定中-->上传服务-->选择 自定义命令，根据需要选择相应命令如下：

Program File	Custom Path	Command
Python program file	D:/uploadtocos.py	python "D:/Program Files (x86)/uploadtocos.py" --file
Packaged exe file on Windows	D:/uploadtocos.exe	"D:/Program Files (x86)/uploadtocos" --file

Upload Success as following picture!

If you need to use the uploadtocos.exe file on Windows, please refer to the Program Packaging Instructions file and Package the python program by yourself. Using the uploadtocos program on a Linux is the same as above.

If you encounter any issues while using this repo, please contact me.

Good! That's All

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