97 lines
2.4 KiB
Go
97 lines
2.4 KiB
Go
package dao
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import (
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"context"
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"fmt"
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"go-common/app/service/main/ugcpay/conf"
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"go-common/library/cache/redis"
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"github.com/pkg/errors"
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)
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func assetRelationKey(mid int64) string {
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return fmt.Sprintf("up_ar_%d", mid)
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}
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func assetRelationField(oid int64, otype string) string {
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return fmt.Sprintf("%s_%d", otype, oid)
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}
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func (d *Dao) pingRedis(c context.Context) (err error) {
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conn := d.redis.Get(c)
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defer conn.Close()
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if _, err = conn.Do("SET", "PING", "PONG"); err != nil {
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err = errors.WithStack(err)
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}
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return
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}
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// CacheAssetRelationState get asset relation state.
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func (d *Dao) CacheAssetRelationState(c context.Context, oid int64, otype string, mid int64) (state string, err error) {
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var (
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key = assetRelationKey(mid)
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field = assetRelationField(oid, otype)
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conn = d.redis.Get(c)
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)
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defer conn.Close()
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if state, err = redis.String(conn.Do("HGET", key, field)); err != nil {
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if err == redis.ErrNil {
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err = nil
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state = "miss"
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return
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}
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err = errors.Wrapf(err, "conn.Do(HGET, %s ,%s)", key, field)
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return
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}
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return
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}
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// AddCacheAssetRelationState set asset relation state.
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func (d *Dao) AddCacheAssetRelationState(c context.Context, oid int64, otype string, mid int64, state string) (err error) {
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var (
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key = assetRelationKey(mid)
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field = assetRelationField(oid, otype)
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conn = d.redis.Get(c)
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)
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defer conn.Close()
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if _, err = conn.Do("HSET", key, field, state); err != nil {
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err = errors.Wrapf(err, "conn.Do(HSET, %s, %s, %s)", key, field, state)
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return
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}
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if _, err = conn.Do("EXPIRE", key, conf.Conf.CacheTTL.AssetRelationTTL); err != nil {
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err = errors.Wrapf(err, "conn.Do(EXPIRE, %s, %d)", key, conf.Conf.CacheTTL.AssetRelationTTL)
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return
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}
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return
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}
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// DelCacheAssetRelationState delete asset relation state.
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func (d *Dao) DelCacheAssetRelationState(c context.Context, oid int64, otype string, mid int64) (err error) {
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var (
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key = assetRelationKey(mid)
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field = assetRelationField(oid, otype)
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conn = d.redis.Get(c)
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)
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defer conn.Close()
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if _, err = conn.Do("HDEL", key, field); err != nil {
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err = errors.Wrapf(err, "conn.Do(HDEL, %s, %s)", key, field)
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return
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}
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return
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}
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// DelCacheAssetRelation delete assetrelation.
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func (d *Dao) DelCacheAssetRelation(c context.Context, mid int64) (err error) {
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var (
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key = assetRelationKey(mid)
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conn = d.redis.Get(c)
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)
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defer conn.Close()
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if _, err = conn.Do("DEL", key); err != nil {
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err = errors.Wrapf(err, "conn.Do(DEL, %s)", key)
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return
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}
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return
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}
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