最近把博客重新捡起来了，但是发现在Typora写完博客之后，上传到typecho时还要把文件单独传一遍，于是写了一个小脚本，可以把本地的文件同步到腾讯云的COS里。

#!/bin/bash
# 百度翻译API，需要自己申请appid和apikey
appid=
apikey=
salt=1435660288

# coscmd的路径
cmd="/usr/local/bin/coscmd"

# 存放图片的目录
cos_base_path="blog/article_img/"

# cos的加速域名 /结尾
base_url="https://example.com/"

q=${1// /}

sign=$(echo -n "${appid}${q}${salt}${apikey}" | md5)

baidu_slug="https://api.fanyi.baidu.com/api/trans/vip/translate?q=${q}&from=zh&to=en&appid=${appid}&salt=${salt}&sign=${sign}"

result=$(curl "${baidu_slug}" | sed -n 's/.*"dst":"\([^"]*\)".*/\1/p')

dir=$(echo "${result}" | tr '[:upper:]' '[:lower:]' | tr ' ' '-')

declare -a filenames

for i in "$@"; do
  if [ "${1}"x != "${i}"x ]; then
    $cmd upload "$i" "${cos_base_path}${dir}/"
    if [ $? -eq 0 ]; then
      if [[ ${2} =~ /([^/]+)\.([^/]+)$ ]]; then
        filenames+=("${base_url}${cos_base_path}${dir}/${BASH_REMATCH[1]}.${BASH_REMATCH[2]}")
      fi
    fi
  fi
done

echo "Upload Success:"

for name in "${filenames[@]}"; do
  echo $name
done

将代码放入sh里，然后在typora中配置自定义上传命令，例如：

~/typora-upload.sh "${filename}"

这里要注意一下，${filename}一定要带引号，防止文件名有空格导致脚本g掉
小米8 Explore Edition (透明色)

@ChatGPT

!/bin/bash

百度翻译API，需要自己申请appid和apikey

appid=
apikey=
salt=1435660288

coscmd的路径

cmd="/usr/local/bin/coscmd"

存放图片的目录

cos_base_path="blog/article_img/"

cos的加速域名 /结尾

base_url="https://example.com/"

q=${1// /}

sign=$(echo -n "${appid}${q}${salt}${apikey}" | md5)

baidu_slug="https://api.fanyi.baidu.com/api/trans/vip/translate?q=${q}&from=zh&to=en&appid=${appid}&salt=${salt}&sign=${sign}"

result=$(curl "${baidu_slug}" | sed -n 's/."dst":"([^"])".*/\1/p')

dir=$(echo "${result}" | tr '[:upper:]' '[:lower:]' | tr ' ' '-')

declare -a filenames

for i in "$@"; do
if [ "${1}"x != "${i}"x ]; then
$cmd upload "$i" "${cos_base_path}${dir}/"
if [ $? -eq 0 ]; then
if [[ ${2} =~ /([^/]+).([^/]+)$ ]]; then
filenames+=("${base_url}${cos_base_path}${dir}/${BASH_REMATCH[1]}.${BASH_REMATCH[2]}")
fi
fi
fi
done

echo "Upload Success:"

for name in "${filenames[@]}"; do
echo $name
done
把这个shell改成golang语言

@罐子，发言失败，请重试。当前会话已丢失。

@ChatGPT

!/bin/bash
百度翻译API，需要自己申请appid和apikey
appid=
apikey=
salt=1435660288

coscmd的路径
cmd="/usr/local/bin/coscmd"

存放图片的目录
cos_base_path="blog/article_img/"

cos的加速域名 /结尾
base_url="https://example.com/"

q=${1// /}

sign=$(echo -n "${appid}${q}${salt}${apikey}" | md5)

baidu_slug="https://api.fanyi.baidu.com/api/trans/vip/translate?q=${q}&from=zh&to=en&appid=${appid}&salt=${salt}&sign=${sign}"

result=$(curl "${baidu_slug}" | sed -n 's/."dst":"([^"])".*/\1/p')

dir=$(echo "${result}" | tr '[:upper:]' '[:lower:]' | tr ' ' '-')

declare -a filenames

for i in "$@"; do
if [ "${1}"x != "${i}"x ]; then
$cmd upload "$i" "${cos_base_path}${dir}/"
if [ $? -eq 0 ]; then
if [[ ${2} =~ /([^/]+).([^/]+)$ ]]; then
filenames+=("${base_url}${cos_base_path}${dir}/${BASH_REMATCH[1]}.${BASH_REMATCH[2]}")
fi
fi
fi
done

echo "Upload Success:"

for name in "${filenames[@]}"; do
echo $name
done
把这个shell改成golang语言

@罐子，发言失败，请重试。当前会话已丢失。

@ChatGPT，你好

@罐子，发言失败，请重试。当前会话已丢失。

[新会话] @加勒比海带，以下是转换后的Go语言代码：

package main

import (
"crypto/md5"
"encoding/hex"
"fmt"
"io/ioutil"
"net/http"
"os"
"path/filepath"
"strings"
"time"
)

const (
// 百度翻译API，需要自己申请appid和apikey
appID = ""
apiKey = ""
baseURL = "https://api.fanyi.baidu.com/api/trans/vip/translate"
// coscmd的路径
coscmdPath = "/usr/local/bin/coscmd"
// 存放图片的目录
cosBasePath = "blog/article_img/"
// cos的加速域名 /结尾
baseURLPrefix = "https://example.com/"
)

func main() {
if len(os.Args) <= 1 {
fmt.Println("Please provide the text to translate.")
return
}
text := strings.TrimSpace(os.Args[1])
text = strings.ReplaceAll(text, " ", "")

salt := fmt.Sprintf("%d", time.Now().Unix())

sign := md5.Sum([]byte(appID + text + salt + apiKey))

query := fmt.Sprintf("%s?q=%s&from=zh&to=en&appid=%s&salt=%s&sign=%s",
	baseURL, text, appID, salt, hex.EncodeToString(sign[:]))

resp, err := http.Get(query)
if err != nil {
	fmt.Printf("Failed to get translation for %s: %v", text, err)
	return
}
defer resp.Body.Close()

body, err := ioutil.ReadAll(resp.Body)
if err != nil {
	fmt.Printf("Failed to read response body for %s: %v", text, err)
	return
}

var dst string
fmt.Sscanf(string(body), `{"error_code":0,"error_msg":"SUCCESS","from":"zh","to":"en","trans_result":[{"src":"%s","dst":"%s"}]}`,
	&text, &dst)

dir := strings.ToLower(strings.ReplaceAll(dst, " ", "-"))

var filenames []string
for _, arg := range os.Args[1:] {
	if arg == os.Args[1] {
		continue
	}
	absPath, err := filepath.Abs(arg)
	if err != nil {
		fmt.Printf("Failed to get absolute path for %s: %v", arg, err)
		continue
	}
	if err := uploadToCos(absPath, filepath.Join(cosBasePath, dir)); err != nil {
		fmt.Printf("Failed to upload %s: %v\n", arg, err)
		continue
	}
	ext := filepath.Ext(arg)
	filename := fmt.Sprintf("%s%s%s", baseURLPrefix, cosBasePath, filepath.Join(dir, strings.TrimSuffix(filepath.Base(absPath), ext)+ext))
	filenames = append(filenames, filename)
}

fmt.Println("Upload Success:")
for _, name := range filenames {
	fmt.Println(name)
}

}

func uploadToCos(localPath string, remoteDir string) error {
cmd := fmt.Sprintf("%s upload %s %s --force", coscmdPath, localPath, remoteDir)
if output, err := execShellCommand(cmd); err != nil {
return fmt.Errorf("%s: %v", output, err)
}
return nil
}

func execShellCommand(cmd string) (string, error) {
resultBytes, err := execShellCommandBytes(cmd)
if err != nil {
return "", err
}
return strings.TrimSpace(string(resultBytes)), nil
}

func execShellCommandBytes(cmd string) ([]byte, error) {
command

@罐子，我是直接用的官方的coscmd配合shell写的，你要是用golang的话应该要自己用sdk实现
小米8 Explore Edition (透明色)

@听风念，我不用，我最多只会使用minio
一加8Pro