Noah Petherbridge
898f82fb79
* Remove Negroni in favor of the standard net/http server. * Remove gorilla/mux in favor of the standard net/http NewServeMux. * Remove gorilla/sessions in favor of Redis session_id cookie. * Remove the hacky glue controllers setup in favor of regular defined routes in the router.go file directly. * Update all Go dependencies for Go 1.24 * Move and centralize all the HTTP middlewares. * Add middlewares for Logging and Recovery to replace Negroni's.
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package authentication
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import (
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"errors"
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"net/http"
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"git.kirsle.net/apps/gophertype/pkg/console"
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"git.kirsle.net/apps/gophertype/pkg/models"
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"git.kirsle.net/apps/gophertype/pkg/session"
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)
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// CurrentUser returns the currently logged-in user in the browser session.
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func CurrentUser(r *http.Request) (models.User, error) {
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sess := session.Get(r)
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if sess.LoggedIn {
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id := sess.UserID
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user, err := models.Users.GetUserByID(id)
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if err != nil {
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console.Error("CurrentUser: user '%d' was not found in DB! Logging out the session", id)
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sess.LoggedIn = false
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sess.UserID = 0
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return user, err
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}
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return user, err
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}
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return models.User{}, errors.New("not logged in")
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}
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// Login logs the browser session in as the user.
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func Login(w http.ResponseWriter, r *http.Request, user models.User) {
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sess := session.Get(r)
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sess.LoggedIn = true
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sess.UserID = user.ID
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sess.Save(w)
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}
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// Logout logs the current user out.
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func Logout(w http.ResponseWriter, r *http.Request) {
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sess := session.Get(r)
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sess.LoggedIn = false
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sess.UserID = 0
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sess.Save(w)
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}
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// LoggedIn returns whether the session is logged in as a user.
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func LoggedIn(r *http.Request) bool {
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sess := session.Get(r)
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return sess.LoggedIn
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}
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