数据库错误操作优化
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dcce8ace9e
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47c8736f34
@ -566,18 +566,18 @@ func (that *HoTimeDB) Query(query string, args ...interface{}) []Map {
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resl, err = db.Query(query, args...)
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}
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if err != nil && that.LastErr.GetError() != nil &&
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that.LastErr.GetError().Error() == err.Error() {
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return nil
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}
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that.LastErr.SetError(err)
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if err != nil {
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if err = db.Ping(); err == nil {
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return that.Query(query, args...)
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} else {
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err = that.InitDb()
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that.LastErr.SetError(err)
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if err == nil {
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return that.Query(query, args...)
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}
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}
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that.LastErr.SetError(err)
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return nil
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}
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@ -607,20 +607,18 @@ func (that *HoTimeDB) Exec(query string, args ...interface{}) (sql.Result, *Erro
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resl, e = that.DB.Exec(query, args...)
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}
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if e != nil && that.LastErr.GetError() != nil &&
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that.LastErr.GetError().Error() == e.Error() {
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return resl, that.LastErr
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}
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that.LastErr.SetError(e)
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//判断是否连接断开了
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if e != nil {
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if e = that.DB.Ping(); e == nil {
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return that.Exec(query, args...)
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} else {
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e = that.InitDb()
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that.LastErr.SetError(e)
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if e == nil {
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return that.Exec(query, args...)
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}
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}
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that.LastErr.SetError(e)
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return resl, that.LastErr
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}
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