57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
// Copyright 2018 Frédéric Guillot. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package middleware // import "miniflux.app/middleware"
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import (
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"context"
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"net/http"
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"miniflux.app/http/response/json"
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"miniflux.app/logger"
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)
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// BasicAuth handles HTTP basic authentication.
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func (m *Middleware) BasicAuth(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("WWW-Authenticate", `Basic realm="Restricted"`)
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username, password, authOK := r.BasicAuth()
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if !authOK {
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logger.Debug("[Middleware:BasicAuth] No authentication headers sent")
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json.Unauthorized(w)
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return
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}
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if err := m.store.CheckPassword(username, password); err != nil {
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logger.Info("[Middleware:BasicAuth] Invalid username or password: %s", username)
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json.Unauthorized(w)
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return
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}
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user, err := m.store.UserByUsername(username)
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if err != nil {
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logger.Error("[Middleware:BasicAuth] %v", err)
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json.ServerError(w, err)
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return
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}
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if user == nil {
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logger.Info("[Middleware:BasicAuth] User not found: %s", username)
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json.Unauthorized(w)
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return
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}
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logger.Info("[Middleware:BasicAuth] User authenticated: %s", username)
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m.store.SetLastLogin(user.ID)
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ctx := r.Context()
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ctx = context.WithValue(ctx, UserIDContextKey, user.ID)
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ctx = context.WithValue(ctx, UserTimezoneContextKey, user.Timezone)
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ctx = context.WithValue(ctx, IsAdminUserContextKey, user.IsAdmin)
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ctx = context.WithValue(ctx, IsAuthenticatedContextKey, true)
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next.ServeHTTP(w, r.WithContext(ctx))
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})
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}
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