65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
package dao
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import (
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"context"
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"go-common/app/service/openplatform/anti-fraud/conf"
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"go-common/app/service/openplatform/anti-fraud/model"
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"go-common/library/cache/redis"
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"go-common/library/database/sql"
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"go-common/library/log"
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httpx "go-common/library/net/http/blademaster"
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)
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// Dao init dao
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type Dao struct {
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c *conf.Config
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db *sql.DB // db
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payShieldDb *sql.DB // payShieldDb
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redis *redis.Pool // redis
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client *httpx.Client
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payData chan *model.ShieldData
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}
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// New new a Dao and return.
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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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db: sql.NewMySQL(c.DB.AntiFraud),
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payShieldDb: sql.NewMySQL(c.DB.PayShield),
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redis: redis.NewPool(c.Redis.Config),
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client: httpx.NewClient(conf.Conf.HTTPClient.Read),
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payData: make(chan *model.ShieldData, 2000),
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}
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go d.SyncPayShield(context.Background())
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go d.PopAnswer(context.TODO())
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return
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}
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// Close close connections.
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func (d *Dao) Close() {
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if d.db != nil {
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d.db.Close()
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}
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if d.redis != nil {
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d.redis.Close()
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}
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}
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// Ping ping health.
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func (d *Dao) Ping(c context.Context) (err error) {
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if err = d.db.Ping(c); err != nil {
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log.Error("PingDb error(%v)", err)
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return
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}
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if err = d.PingRedis(c); err != nil {
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log.Error("PingRedis error(%v)", err)
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return
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}
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return
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}
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// BeginTran begin mysql transaction
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func (d *Dao) BeginTran(c context.Context) (*sql.Tx, error) {
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return d.db.Begin(c)
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}
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