65 lines
1.1 KiB
Go
65 lines
1.1 KiB
Go
package service
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import (
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"context"
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"time"
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"go-common/app/admin/main/upload/conf"
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"go-common/app/admin/main/upload/dao"
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"go-common/app/admin/main/upload/model"
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"go-common/library/database/orm"
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"go-common/library/log"
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"github.com/jinzhu/gorm"
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)
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// Service struct
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type Service struct {
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c *conf.Config
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orm *gorm.DB
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bucketCache map[string]*model.Bucket
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dao *dao.Dao
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}
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// New init
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func New(c *conf.Config) (s *Service) {
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s = &Service{
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c: c,
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orm: orm.NewMySQL(c.ORM),
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dao: dao.New(c),
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}
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s.bucketCache = make(map[string]*model.Bucket)
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go s.cacheproc()
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return s
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}
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// Ping Service
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func (s *Service) Ping(c context.Context) (err error) {
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return nil
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}
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// Close Service
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func (s *Service) Close() {
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s.orm.Close()
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}
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func (s *Service) cacheproc() {
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for {
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s.loadcache()
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time.Sleep(5 * time.Minute)
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}
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}
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func (s *Service) loadcache() {
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var buckets []*model.Bucket
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if err := s.orm.Table("bucket").Order("id desc").Limit(1000).Find(&buckets).Error; err != nil {
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log.Error("read bucket error(%v)", err)
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return
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}
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b := make(map[string]*model.Bucket)
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for _, v := range buckets {
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b[v.BucketName] = v
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}
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s.bucketCache = b
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}
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