42 lines
875 B
Go
42 lines
875 B
Go
package service
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import (
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"fmt"
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"hepa-calc-api/extend/aliyun"
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"hepa-calc-api/utils"
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"math/rand"
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"time"
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)
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type UserService struct {
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}
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// HandleUserAvatar 处理用户头像
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func (r *UserService) HandleUserAvatar(wxAvatar string) (avatar string, err error) {
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if wxAvatar == "" {
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return "", nil
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}
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// 下载文件到内存
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ram, err := aliyun.GetObjectToRAM(wxAvatar)
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if err != nil {
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return "", err
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}
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// 设置文件名字
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now := time.Now()
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dateTimeString := now.Format("20060102150405") // 当前时间字符串
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rand.New(rand.NewSource(time.Now().UnixNano())) // 设置随机数
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ossPath := "/test/医生账户" + dateTimeString + fmt.Sprintf("%d", rand.Intn(9000)+1000) + ".png"
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// 上传oss
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_, err = aliyun.PutObjectByte(ossPath, []byte(ram))
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if err != nil {
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return "", err
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}
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ossPath = utils.AddOssDomain("/" + ossPath)
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return ossPath, nil
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}
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