43 lines
1.6 KiB
Go
43 lines
1.6 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 middleware
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import (
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"code.vikunja.io/api/pkg/events"
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"github.com/labstack/echo/v5"
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)
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// RequestMeta stashes IP, User-Agent and the request ID on the request
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// context so events dispatched while handling the request carry them as
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// message metadata (consumed by the audit listeners). Must run after the
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// RequestID middleware, which guarantees the response header is populated.
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func RequestMeta() echo.MiddlewareFunc {
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return func(next echo.HandlerFunc) echo.HandlerFunc {
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return func(c *echo.Context) error {
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req := c.Request()
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ctx := events.WithRequestMeta(req.Context(), &events.RequestMeta{
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IP: c.RealIP(),
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UserAgent: req.UserAgent(),
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RequestID: c.Response().Header().Get(echo.HeaderXRequestID),
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})
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c.SetRequest(req.WithContext(ctx))
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return next(c)
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}
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}
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}
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