/
files.go
56 lines (51 loc) · 1.13 KB
/
files.go
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package helpers
import (
"github.com/gin-gonic/gin"
"github.com/thedevsaddam/govalidator"
"io/ioutil"
"log"
"net/http"
)
/**
* return with []strings that contains
* files names inside path what you set
*/
func ReadAllFiles(root string) []string {
var filesList []string
files, err := ioutil.ReadDir(root)
if err != nil {
log.Fatal(err)
}
for _, f := range files {
filesList = append(filesList, f.Name())
}
return filesList
}
/**
valid csv files
*/
func ValidCsvFile(g *gin.Context) string {
err := CheckFile(g.Request)
if ReturnNotValidRequestFile(err, g) {
return ""
}
file, _ := g.FormFile("file")
fileName := "public/files/" + file.Filename
_ = g.SaveUploadedFile(file, fileName)
return fileName
}
func CheckFile(r *http.Request) *govalidator.Validator {
lang := GetCurrentLangFromHttp(r)
rules := govalidator.MapData{
"file:file": []string{"ext:csv", "required"},
}
messages := govalidator.MapData{
"file:file": []string{NotValidExt(lang), Required(lang)},
}
opts := govalidator.Options{
Request: r, // request object
Rules: rules, // rules map,
Messages: messages,
}
return govalidator.New(opts)
}