126 lines
2.5 KiB
Go
126 lines
2.5 KiB
Go
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package dao
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import (
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"context"
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"fmt"
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"go-common/library/cache/memcache"
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"go-common/library/log"
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"go-common/library/stat/prom"
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"github.com/pkg/errors"
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)
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func orderKey(id string) string {
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return fmt.Sprintf("up_o_%s", id)
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}
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func assetKey(oid int64, otype string, currency string) string {
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return fmt.Sprintf("up_a_%d_%s_%s", oid, otype, currency)
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}
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func taskKey(task string) string {
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return fmt.Sprintf("up_t_%s", task)
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}
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// DelCacheOrderUser delete data from mc
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func (d *Dao) DelCacheOrderUser(c context.Context, orderID string) (err error) {
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conn := d.mc.Get(c)
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defer conn.Close()
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key := orderKey(orderID)
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if err = conn.Delete(key); err != nil {
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if err == memcache.ErrNotFound {
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err = nil
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return
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}
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prom.BusinessErrCount.Incr("mc:DelCacheOrderUser")
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log.Errorv(c, log.KV("DelCacheOrderUser", fmt.Sprintf("%+v", err)), log.KV("key", key))
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return
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}
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return
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}
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// DelCacheAsset delete data from mc
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func (d *Dao) DelCacheAsset(c context.Context, oid int64, otype string, currency string) (err error) {
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conn := d.mc.Get(c)
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defer conn.Close()
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key := assetKey(oid, otype, currency)
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if err = conn.Delete(key); err != nil {
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if err == memcache.ErrNotFound {
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err = nil
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return
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}
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prom.BusinessErrCount.Incr("mc:DelCacheAsset")
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log.Errorv(c, log.KV("DelCacheAsset", fmt.Sprintf("%+v", err)), log.KV("key", key))
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return
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}
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return
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}
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// AddCacheTask .
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func (d *Dao) AddCacheTask(c context.Context, task string, ttl int32) (ok bool, err error) {
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var (
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conn = d.mc.Get(c)
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item = &memcache.Item{
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Key: taskKey(task),
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Value: []byte{0},
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Expiration: ttl,
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}
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)
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defer conn.Close()
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if err = conn.Add(item); err != nil {
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if err == memcache.ErrNotStored {
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err = nil
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ok = false
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return
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}
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err = errors.WithStack(err)
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return
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}
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ok = true
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return
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}
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// DelCacheTask .
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func (d *Dao) DelCacheTask(c context.Context, task string) (err error) {
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var (
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conn = d.mc.Get(c)
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key = taskKey(task)
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)
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defer conn.Close()
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if err = conn.Delete(key); err != nil {
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if err == memcache.ErrNotFound {
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err = nil
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} else {
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err = errors.WithStack(err)
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}
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}
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return
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}
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// ugcpay-rank
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func elecUserSetting(mid int64) string {
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return fmt.Sprintf("eus_%d", mid)
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}
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// DelCacheUserSetting .
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func (d *Dao) DelCacheUserSetting(c context.Context, mid int64) (err error) {
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var (
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conn = d.mcRank.Get(c)
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key = elecUserSetting(mid)
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)
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defer conn.Close()
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if err = conn.Delete(key); err != nil {
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if err == memcache.ErrNotFound {
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err = nil
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} else {
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err = errors.WithStack(err)
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}
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}
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return
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}
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