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73 lines
1.5 KiB
73 lines
1.5 KiB
package dao |
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import ( |
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"context" |
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"time" |
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"go-common/app/job/main/passport-user/conf" |
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"go-common/library/cache/memcache" |
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"go-common/library/database/sql" |
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"go-common/library/log" |
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) |
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// Dao dao |
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type Dao struct { |
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c *conf.Config |
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originDB *sql.DB |
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userDB *sql.DB |
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encryptDB *sql.DB |
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mc *memcache.Pool |
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mcExpire int32 |
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} |
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// New new dao. |
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func New(c *conf.Config) (d *Dao) { |
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d = &Dao{ |
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c: c, |
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originDB: sql.NewMySQL(c.DB.OriginDB), |
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userDB: sql.NewMySQL(c.DB.UserDB), |
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encryptDB: sql.NewMySQL(c.DB.EncryptDB), |
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mc: memcache.NewPool(c.Memcache.Config), |
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mcExpire: int32(time.Duration(c.Memcache.Expire) / time.Second), |
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} |
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return |
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} |
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// Ping check dao ok. |
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func (d *Dao) Ping(c context.Context) (err error) { |
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if err = d.originDB.Ping(c); err != nil { |
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log.Info("dao.originDB.Ping() error(%v)", err) |
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} |
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if err = d.userDB.Ping(c); err != nil { |
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log.Info("dao.userDB.Ping() error(%v)", err) |
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} |
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if err = d.encryptDB.Ping(c); err != nil { |
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log.Info("dao.encryptDB.Ping() error(%v)", err) |
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} |
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if err = d.pingMC(c); err != nil { |
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log.Info("d.pingMC() error(%v)", err) |
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} |
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return |
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} |
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// Close close connections of mc, cloudDB. |
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func (d *Dao) Close() (err error) { |
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if d.originDB != nil { |
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d.originDB.Close() |
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} |
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if d.userDB != nil { |
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d.userDB.Close() |
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} |
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if d.encryptDB != nil { |
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d.encryptDB.Close() |
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} |
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if d.mc != nil { |
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d.mc.Close() |
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} |
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return |
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} |
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// BeginTran begin transcation. |
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func (d *Dao) BeginTran(c context.Context) (tx *sql.Tx, err error) { |
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return d.userDB.Begin(c) |
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}
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