Files
eiblog/pkg/internal/qiniu.go
2021-04-29 11:17:20 +08:00

102 lines
2.3 KiB
Go

// Package internal provides ...
package internal
import (
"context"
"errors"
"io"
"path/filepath"
"github.com/eiblog/eiblog/pkg/config"
"github.com/qiniu/go-sdk/v7/auth/qbox"
"github.com/qiniu/go-sdk/v7/storage"
)
// QiniuUpload 上传文件
func QiniuUpload(name string, size int64, data io.Reader) (string, error) {
if config.Conf.EiBlogApp.Qiniu.AccessKey == "" ||
config.Conf.EiBlogApp.Qiniu.SecretKey == "" {
return "", errors.New("qiniu config error")
}
key := completeQiniuKey(name)
mac := qbox.NewMac(config.Conf.EiBlogApp.Qiniu.AccessKey,
config.Conf.EiBlogApp.Qiniu.SecretKey)
// 设置上传策略
putPolicy := &storage.PutPolicy{
Scope: config.Conf.EiBlogApp.Qiniu.Bucket,
Expires: 3600,
InsertOnly: 1,
}
// 上传token
uploadToken := putPolicy.UploadToken(mac)
// 上传配置
cfg := &storage.Config{
Zone: &storage.ZoneHuadong,
UseHTTPS: true,
}
// uploader
uploader := storage.NewFormUploader(cfg)
ret := new(storage.PutRet)
putExtra := &storage.PutExtra{}
err := uploader.Put(context.Background(), ret, uploadToken,
key, data, size, putExtra)
if err != nil {
return "", err
}
url := "https://" + config.Conf.EiBlogApp.Qiniu.Domain + "/" + key
return url, nil
}
// QiniuDelete 删除文件
func QiniuDelete(name string) error {
key := completeQiniuKey(name)
mac := qbox.NewMac(config.Conf.EiBlogApp.Qiniu.AccessKey,
config.Conf.EiBlogApp.Qiniu.SecretKey)
// 上传配置
cfg := &storage.Config{
Zone: &storage.ZoneHuadong,
UseHTTPS: true,
}
// manager
bucketManager := storage.NewBucketManager(mac, cfg)
// Delete
return bucketManager.Delete(config.Conf.EiBlogApp.Qiniu.Bucket, key)
}
// completeQiniuKey 修复路径
func completeQiniuKey(name string) string {
ext := filepath.Ext(name)
switch ext {
case ".bmp", ".png", ".jpg",
".gif", ".ico", ".jpeg":
name = "blog/img/" + name
case ".mov", ".mp4":
name = "blog/video/" + name
case ".go", ".js", ".css",
".cpp", ".php", ".rb",
".java", ".py", ".sql",
".lua", ".html", ".sh",
".xml", ".cs":
name = "blog/code/" + name
case ".txt", ".md", ".ini",
".yaml", ".yml", ".doc",
".ppt", ".pdf":
name = "blog/document/" + name
case ".zip", ".rar", ".tar",
".gz":
name = "blog/archive/" + name
default:
name = "blog/other/" + name
}
return name
}