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46 lines
1.1 KiB
Go

//go:build packfile
// +build packfile
package packfile
import (
"fmt"
"os"
"path/filepath"
"strings"
)
//go:generate go-bindata -o=staticFile.go -pkg=packfile -tags=packfile ../resource/... ../config.yaml
func writeFile(path string, data []byte) {
// 如果文件夹不存在,预先创建文件夹
if lastSeparator := strings.LastIndex(path, "/"); lastSeparator != -1 {
dirPath := path[:lastSeparator]
if _, err := os.Stat(dirPath); err != nil && os.IsNotExist(err) {
os.MkdirAll(dirPath, os.ModePerm)
}
}
// 已存在的文件,不应该覆盖重写,可能在前端更改了配置文件等
if _, err := os.Stat(path); os.IsNotExist(err) {
if err2 := os.WriteFile(path, data, os.ModePerm); err2 != nil {
fmt.Printf("Write file failed: %s\n", path)
}
} else {
fmt.Printf("File exist, skip: %s\n", path)
}
}
func init() {
for key := range _bindata {
filePath, _ := filepath.Abs(strings.TrimPrefix(key, "."))
data, err := Asset(key)
if err != nil {
// Asset was not found.
fmt.Printf("Fail to find: %s\n", filePath)
} else {
writeFile(filePath, data)
}
}
}