Nikolai Papin
0a51727af8
feat: helper function in errors for checking postgres error types; feat: sql query method for finding users by their email; feat: registration begin/complete with checking existing username/email; refactor: error handling in controller
35 lines
960 B
Go
35 lines
960 B
Go
// Copyright (c) 2025 Nikolai Papin
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//
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// This file is part of Easywish
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
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// the GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package errors
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import (
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"errors"
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"github.com/jackc/pgx/v5/pgconn"
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)
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func IsPgErr(err error, code string) bool {
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var pgErr *pgconn.PgError
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if errors.As(err, &pgErr) {
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if pgErr.Code == code {
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return true
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}
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}
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return false
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}
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