39 lines
660 B
Go
39 lines
660 B
Go
package db
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import (
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"database/sql"
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"errors"
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"spend-sparrow/log"
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"spend-sparrow/types"
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)
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var (
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ErrNotFound = errors.New("the value does not exist")
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ErrAlreadyExists = errors.New("row already exists")
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)
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func TransformAndLogDbError(module string, r sql.Result, err error) error {
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if err != nil {
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if err == sql.ErrNoRows {
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return ErrNotFound
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}
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log.Error("%v: %v", module, err)
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return types.ErrInternal
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}
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if r != nil {
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rows, err := r.RowsAffected()
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if err != nil {
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log.Error("%v: %v", module, err)
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return types.ErrInternal
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}
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if rows == 0 {
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log.Info("%v: not found", module)
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return ErrNotFound
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}
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}
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return nil
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}
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