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78 lines
2.3 KiB
78 lines
2.3 KiB
package utils
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import (
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"Open_IM/pkg/common/constant"
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"errors"
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"fmt"
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"math/rand"
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"os"
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"path"
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"time"
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)
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// Determine whether the given path is a folder
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func IsDir(path string) bool {
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s, err := os.Stat(path)
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if err != nil {
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return false
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}
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return s.IsDir()
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}
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// Determine whether the given path is a file
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func IsFile(path string) bool {
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return !IsDir(path)
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}
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// Create a directory
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func MkDir(path string) error {
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return os.MkdirAll(path, os.ModePerm)
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}
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func GetNewFileNameAndContentType(fileName string, fileType int) (string, string) {
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suffix := path.Ext(fileName)
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newName := fmt.Sprintf("%d-%d%s", time.Now().UnixNano(), rand.Int(), fileName)
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contentType := ""
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if fileType == constant.ImageType {
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contentType = "image/" + suffix[1:]
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}
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return newName, contentType
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}
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func GetUploadAppNewName(appType int, version, fileName, yamlName string) (string, string, error) {
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var newFileName, newYamlName = "_" + version + "_app", "_" + version + "_yaml"
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switch appType {
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case constant.IOSPlatformID:
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newFileName = constant.IOSPlatformStr + newFileName
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newYamlName = constant.IOSPlatformStr + newYamlName
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case constant.AndroidPlatformID:
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newFileName = constant.AndroidPlatformStr + newFileName
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newYamlName = constant.AndroidPlatformStr + newYamlName
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case constant.WindowsPlatformID:
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newFileName = constant.WindowsPlatformStr + newFileName
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newYamlName = constant.WindowsPlatformStr + newYamlName
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case constant.OSXPlatformID:
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newFileName = constant.OSXPlatformStr + newFileName
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newYamlName = constant.OSXPlatformStr + newYamlName
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case constant.WebPlatformID:
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newFileName = constant.WebPlatformStr + newFileName
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newYamlName = constant.WebPlatformStr + newYamlName
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case constant.MiniWebPlatformID:
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newFileName = constant.MiniWebPlatformStr + newFileName
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newYamlName = constant.MiniWebPlatformStr + newYamlName
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case constant.LinuxPlatformID:
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newFileName = constant.LinuxPlatformStr + newFileName
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newYamlName = constant.LinuxPlatformStr + newYamlName
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default:
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return "", "", errors.New("invalid app type")
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}
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suffixFile := path.Ext(fileName)
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suffixYaml := path.Ext(yamlName)
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newFileName = fmt.Sprintf("%s%s", newFileName, suffixFile)
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newYamlName = fmt.Sprintf("%s%s", newYamlName, suffixYaml)
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if yamlName == "" {
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newYamlName = ""
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}
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return newFileName, newYamlName, nil
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}
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