forked from mirrors/gotosocial
5e2bf0bdca
* [chore] Remove years from all license headers Years or year ranges aren't required in license headers. Many projects have removed them in recent years and it avoids a bit of yearly toil. In many cases our copyright claim was also a bit dodgy since we added the 2021-2023 header to files created after 2021 but you can't claim copyright into the past that way. * [chore] Add license header check This ensures a license header is always added to any new file. This avoids maintainers/reviewers needing to remember to check for and ask for it in case a contribution doesn't include it. * [chore] Add missing license headers * [chore] Further updates to license header * Use the more common // indentend comment format * Remove the hack we had for the linter now that we use the // format * Add SPDX license identifier
68 lines
1.8 KiB
Go
68 lines
1.8 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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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 Affero 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 the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package validate
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import (
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"reflect"
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"github.com/go-playground/validator/v10"
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"github.com/superseriousbusiness/gotosocial/internal/regexes"
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)
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var v *validator.Validate
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func ulidValidator(fl validator.FieldLevel) bool {
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field := fl.Field()
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switch field.Kind() {
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case reflect.String:
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return regexes.ULID.MatchString(field.String())
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default:
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return false
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}
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}
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func init() {
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v = validator.New()
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if err := v.RegisterValidation("ulid", ulidValidator); err != nil {
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panic(err)
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}
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}
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// Struct validates the passed struct, returning validator.ValidationErrors if invalid, or nil if OK.
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func Struct(s interface{}) error {
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return processValidationError(v.Struct(s))
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}
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func processValidationError(err error) error {
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if err == nil {
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return nil
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}
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if ive, ok := err.(*validator.InvalidValidationError); ok {
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panic(ive)
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}
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valErr, ok := err.(validator.ValidationErrors)
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if !ok {
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panic("*validator.InvalidValidationError could not be coerced to validator.ValidationErrors")
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}
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return valErr
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}
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