77 lines
1.7 KiB
Go
77 lines
1.7 KiB
Go
package bundb
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import (
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"context"
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"database/sql"
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"errors"
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"fmt"
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"gitea.dwysokinski.me/twhelp/sessions/internal/bundb/internal/model"
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"gitea.dwysokinski.me/twhelp/sessions/internal/domain"
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"github.com/jackc/pgerrcode"
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"github.com/uptrace/bun"
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"github.com/uptrace/bun/driver/pgdriver"
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)
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type APIKey struct {
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db *bun.DB
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}
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func NewAPIKey(db *bun.DB) *APIKey {
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return &APIKey{db: db}
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}
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func (a *APIKey) Create(ctx context.Context, params domain.CreateAPIKeyParams) (domain.APIKey, error) {
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apiKey := model.NewAPIKey(params)
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if _, err := a.db.NewInsert().
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Model(&apiKey).
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Returning("*").
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Exec(ctx); err != nil {
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return domain.APIKey{}, fmt.Errorf(
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"something went wrong while inserting api key into the db: %w",
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mapCreateAPIKeyError(err, params),
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)
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}
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return apiKey.ToDomain(), nil
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}
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func (a *APIKey) Get(ctx context.Context, key string) (domain.APIKey, error) {
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var ak model.APIKey
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if err := a.db.NewSelect().
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Model(&ak).
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Where("key = ?", key).
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Scan(ctx); err != nil {
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if errors.Is(err, sql.ErrNoRows) {
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return domain.APIKey{}, domain.APIKeyNotFoundError{Key: key}
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}
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return domain.APIKey{}, fmt.Errorf(
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"something went wrong while selecting api key (key=%s) from the db: %w",
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key,
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err,
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)
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}
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return ak.ToDomain(), nil
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}
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func mapCreateAPIKeyError(err error, params domain.CreateAPIKeyParams) error {
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var pgError pgdriver.Error
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if !errors.As(err, &pgError) {
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return err
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}
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code := pgError.Field('C')
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constraint := pgError.Field('n')
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switch {
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case code == pgerrcode.ForeignKeyViolation && constraint == "api_keys_user_id_fkey":
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return domain.UserDoesNotExistError{
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ID: params.UserID(),
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}
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default:
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return err
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}
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}
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