38 lines
1.1 KiB
Go
38 lines
1.1 KiB
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 middleware
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import (
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"net/http"
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"github.com/gin-gonic/gin"
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"golang.org/x/time/rate"
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)
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func RateLimitMiddleware(r rate.Limit, b int) gin.HandlerFunc {
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limiter := rate.NewLimiter(r, b)
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return func(c *gin.Context) {
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if !limiter.Allow() {
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c.AbortWithStatus(http.StatusTooManyRequests)
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return
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}
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c.Next()
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}
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}
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