120 lines
2.8 KiB
Go
120 lines
2.8 KiB
Go
package main
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import (
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"alistControl/alist"
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"fmt"
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"github.com/schollz/progressbar/v3"
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"io"
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"net/http"
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"os"
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"path/filepath"
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)
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func main() {
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client := alistsdk.NewClient("https://alist-home.s1f.ren", "kyou", "WFBDGnBfjjkVowen2", false, 200)
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user, err := client.Login()
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if err != nil {
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panic(err)
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}
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fmt.Println(user)
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path := "/游戏/我的世界/常青藤Mods"
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list, err := client.List(path, "", 1, 100, false)
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if err != nil {
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fmt.Println(err)
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return
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}
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// 获取当前文件夹下 modes 目录的的文件列表,判断是否存在,不存在则上传
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currentDir, err := os.Getwd()
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if err != nil {
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fmt.Println("无法获取当前工作目录:", err)
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return
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}
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// 构建mods文件夹的路径
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modsPath := currentDir + "/mods"
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// 读取mods文件夹中的所有文件和子目录
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files, err := os.ReadDir(modsPath)
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if err != nil {
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fmt.Println("无法读取mods文件夹:", err)
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return
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}
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// 打印所有文件和子目录的名称
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for _, alistFile := range list {
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hasFile := false
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for _, file := range files {
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fileInfo, _ := file.Info()
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fileSize := fileInfo.Size()
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if file.Name() == alistFile.Name && fileSize == alistFile.Size {
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fmt.Println("文件已存在")
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hasFile = true
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}
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if !hasFile {
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fmt.Printf("%s文件不存在,开始下载\n", file.Name())
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// 获取mods文件夹中的文件路径
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filePath := modsPath + "/" + file.Name()
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fileUrl := client.GetFileDownloadUrl(path+"/"+file.Name(), user.BasePath)
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err = downloadFile(filePath, fileUrl)
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if err != nil {
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fmt.Println("下载文件失败:", err)
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return
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}
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}
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}
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}
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}
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// downloadFile 下载文件并保存到指定路径,显示文件名和进度条
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func downloadFile(filePath string, fileUrl string) error {
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// 发送HTTP GET请求
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resp, err := http.Get(fileUrl)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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// 获取文件名
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fileName := filepath.Base(filePath)
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fmt.Printf("Downloading: %s\n", fileName)
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// 创建文件
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out, err := os.Create(filePath)
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if err != nil {
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return err
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}
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defer out.Close()
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// 获取文件大小
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totalSize := resp.ContentLength
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// 创建进度条
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bar := progressbar.NewOptions64(
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totalSize,
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progressbar.OptionSetDescription("Progress"),
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progressbar.OptionSetWidth(30),
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progressbar.OptionShowBytes(true),
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progressbar.OptionShowCount(),
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progressbar.OptionSetTheme(progressbar.Theme{
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Saucer: "=",
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SaucerHead: ">",
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SaucerPadding: " ",
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BarStart: "[",
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BarEnd: "]",
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}),
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)
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// 创建带进度条的writer
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writer := io.MultiWriter(out, bar)
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// 将响应体复制到文件中并更新进度
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_, err = io.Copy(writer, resp.Body)
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if err != nil {
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return err
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}
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// 确保进度条达到100%
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bar.Finish()
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fmt.Println() // 换行
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return nil
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}
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