129 lines
3.1 KiB
Go
129 lines
3.1 KiB
Go
package dao
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import (
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"context"
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"database/sql"
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"time"
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"go-common/app/service/main/antispam/conf"
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"go-common/library/cache/redis"
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xsql "go-common/library/database/sql"
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)
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// Executer .
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type Executer interface {
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Exec(ctx context.Context, SQL string, args ...interface{}) (sql.Result, error)
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}
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// Querier .
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type Querier interface {
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QueryRow(ctx context.Context, SQL string, args ...interface{}) *xsql.Row
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Query(ctx context.Context, SQL string, args ...interface{}) (*xsql.Rows, error)
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}
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// KeywordDao .
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type KeywordDao interface {
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GetByID(context.Context, int64) (*Keyword, error)
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GetByIDs(context.Context, []int64) ([]*Keyword, error)
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GetByCond(context.Context, *Condition) ([]*Keyword, int64, error)
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GetByOffsetLimit(context.Context, *Condition) ([]*Keyword, error)
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GetByAreaAndContents(context.Context, *Condition) ([]*Keyword, error)
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GetByAreaAndContent(context.Context, *Condition) (*Keyword, error)
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GetRubbish(context.Context, *Condition) ([]*Keyword, error)
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Insert(context.Context, *Keyword) (*Keyword, error)
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Update(context.Context, *Keyword) (*Keyword, error)
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DeleteByIDs(context.Context, []int64) ([]*Keyword, error)
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}
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// RuleDao .
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type RuleDao interface {
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GetByID(context.Context, int64) (*Rule, error)
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GetByIDs(context.Context, []int64) ([]*Rule, error)
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GetByCond(context.Context, *Condition) ([]*Rule, int64, error)
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GetByArea(context.Context, *Condition) ([]*Rule, error)
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GetByAreaAndTypeAndScope(context.Context, *Condition) (*Rule, error)
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GetByAreaAndLimitType(context.Context, *Condition) ([]*Rule, error)
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Insert(context.Context, *Rule) (*Rule, error)
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Update(context.Context, *Rule) (*Rule, error)
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}
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// RegexpDao .
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type RegexpDao interface {
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GetByID(context.Context, int64) (*Regexp, error)
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GetByIDs(context.Context, []int64) ([]*Regexp, error)
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GetByCond(context.Context, *Condition) ([]*Regexp, int64, error)
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GetByAreaAndContent(context.Context, *Condition) (*Regexp, error)
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GetByContents(context.Context, []string) ([]*Regexp, error)
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Insert(context.Context, *Regexp) (*Regexp, error)
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Update(context.Context, *Regexp) (*Regexp, error)
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}
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// Tx .
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type Tx interface {
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Executer
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RegexpTx
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KeywordTx
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RuleTx
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Commit() error
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Rollback() error
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}
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// KeywordTx .
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type KeywordTx interface {
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InsertKeyword(*Keyword) error
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UpdateKeyword(*Keyword) error
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}
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// RegexpTx .
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type RegexpTx interface {
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InsertRegexp(*Regexp) error
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UpdateRegexp(*Regexp) error
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}
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// RuleTx .
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type RuleTx interface {
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InsertRule(*Rule) error
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UpdateRule(*Rule) error
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}
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// Dao .
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type Dao struct {
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// db *xsql.DB
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redis *redis.Pool
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redisExpire int
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}
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// 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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// db
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// db: xsql.NewMySQL(c.MySQL.AntiSpam),
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// redis
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redis: redis.NewPool(c.Redis.Config),
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redisExpire: int(time.Duration(c.Redis.IndexExpire) / time.Second),
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}
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return
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}
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// Ping check connection used in dao
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func (d *Dao) Ping(c context.Context) (err error) {
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if err = d.pingRedis(c); err != nil {
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return
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}
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err = PingMySQL(c)
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return
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}
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// Close close all connection.
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func (d *Dao) Close() {
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if d.redis != nil {
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d.redis.Close()
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}
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Close()
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}
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