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https://github.com/go-vikunja/vikunja.git
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2fc6f033f2
Keeps the Do* helpers framework-neutral so non-Echo callers (upcoming Huma /v2 handlers) don't need a translation shim. Addresses review feedback on #2670.
56 lines
1.9 KiB
Go
56 lines
1.9 KiB
Go
// Vikunja is a to-do list application to facilitate your life.
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// Copyright 2018-present Vikunja and contributors. All rights reserved.
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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 <https://www.gnu.org/licenses/>.
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package handler
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import (
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"net/http"
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"code.vikunja.io/api/pkg/web"
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)
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// ErrGenericForbidden indicates the authenticated caller lacks permission
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// to perform the requested operation. It is framework-neutral: it implements
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// web.HTTPErrorProcessor so any HTTP framework (Echo today, Huma in the
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// upcoming /v2 migration) can translate it to the correct response via the
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// central error handler.
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//
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// An optional Message overrides the default "Forbidden" text; this preserves
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// the legacy per-site wording on sites like DoReadOne.
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type ErrGenericForbidden struct {
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// Message overrides the default "Forbidden" text when non-empty.
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Message string
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}
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// Error implements the error interface.
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func (e ErrGenericForbidden) Error() string {
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if e.Message != "" {
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return e.Message
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}
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return "Forbidden"
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}
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// HTTPError implements web.HTTPErrorProcessor so the central error handler
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// can translate the error to an HTTP 403 response regardless of which
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// framework surfaces it.
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func (e ErrGenericForbidden) HTTPError() web.HTTPError {
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msg := e.Message
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if msg == "" {
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msg = "Forbidden"
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}
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return web.HTTPError{HTTPCode: http.StatusForbidden, Message: msg}
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}
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