package admin

import (
	"fmt"
	"strings"
	"time"
	"zhiyuan/pkg/app"
	"zhiyuan/pkg/config"
	"zhiyuan/pkg/utils"

	"github.com/gin-gonic/gin"
	"github.com/qiniu/go-sdk/v7/auth"
	"github.com/qiniu/go-sdk/v7/storage"
)

func QiniuToken(c *gin.Context) {
	fileType := strings.ToLower(c.Query("file_type"))
	/*if fileType != "jpg" && fileType != "png" && fileType != "pdf" && fileType != "docx" && fileType != "svg" && fileType != "mp4" {
		app.Error(c, "文件后缀有误")
		return
	}*/
	var fsizeLimit int64 = 1024 * 1024 * 100
	if fileType == "mp4" {
		fsizeLimit = 1024 * 1024 * 30
	}
	key := utils.ToStr(time.Now().UnixNano()) + string(utils.RandomCreateBytes(10, utils.RAND_KIND_NUM)) + "." + fileType
	putPolicy := storage.PutPolicy{
		Scope:      fmt.Sprintf("%s:%s", config.Cfg.Qiniu.Bucket, key),
		FsizeLimit: fsizeLimit,
	}
	mac := auth.New(config.Cfg.Qiniu.AccessKey, config.Cfg.Qiniu.SecretKey)
	upToken := putPolicy.UploadToken(mac)
	app.Success(c, gin.H{
		"token": upToken,
		"key":   key,
	})
}