migrated out cookies module

pkg/cookies/functions.go

@@ -1,37 +0,0 @@
-package cookies
-
-import (
-	"net/http"
-	"time"
-)
-
-// Tell the browser to delete the cookie matching the name provided
-// Path must match the original set cookie for it to delete
-func DeleteCookie(w http.ResponseWriter, name string, path string) {
-	http.SetCookie(w, &http.Cookie{
-		Name:     name,
-		Value:    "",
-		Path:     path,
-		Expires:  time.Unix(0, 0), // Expire in the past
-		MaxAge:   -1,              // Immediately expire
-		HttpOnly: true,
-	})
-}
-
-// Set a cookie with the given name, path and value. maxAge directly relates
-// to cookie MaxAge (0 for no max age, >0 for TTL in seconds)
-func SetCookie(
-	w http.ResponseWriter,
-	name string,
-	path string,
-	value string,
-	maxAge int,
-) {
-	http.SetCookie(w, &http.Cookie{
-		Name:     name,
-		Value:    value,
-		Path:     path,
-		HttpOnly: true,
-		MaxAge:   maxAge,
-	})
-}

pkg/cookies/pagefrom.go

@@ -1,36 +0,0 @@
-package cookies
-
-import (
-	"net/http"
-	"net/url"
-)
-
-// Check the value of "pagefrom" cookie, delete the cookie, and return the value
-func CheckPageFrom(w http.ResponseWriter, r *http.Request) string {
-	pageFromCookie, err := r.Cookie("pagefrom")
-	if err != nil {
-		return "/"
-	}
-	pageFrom := pageFromCookie.Value
-	DeleteCookie(w, pageFromCookie.Name, pageFromCookie.Path)
-	return pageFrom
-}
-
-// Check the referer of the request, and if it matches the trustedHost, set
-// the "pagefrom" cookie as the Path of the referer
-func SetPageFrom(w http.ResponseWriter, r *http.Request, trustedHost string) {
-	referer := r.Referer()
-	parsedURL, err := url.Parse(referer)
-	if err != nil {
-		return
-	}
-	var pageFrom string
-	if parsedURL.Path == "" || parsedURL.Host != trustedHost {
-		pageFrom = "/"
-	} else if parsedURL.Path == "/login" || parsedURL.Path == "/register" {
-		return
-	} else {
-		pageFrom = parsedURL.Path
-	}
-	SetCookie(w, "pagefrom", "/", pageFrom, 0)
-}

pkg/cookies/tokens.go

@@ -1,78 +0,0 @@
-package cookies
-
-import (
-	"net/http"
-	"time"
-
-	"projectreshoot/internal/models"
-	"projectreshoot/pkg/config"
-
-	"git.haelnorr.com/h/golib/jwt"
-	"github.com/pkg/errors"
-)
-
-// Get the value of the access and refresh tokens
-func GetTokenStrings(
-	r *http.Request,
-) (acc string, ref string) {
-	accCookie, accErr := r.Cookie("access")
-	refCookie, refErr := r.Cookie("refresh")
-	var (
-		accStr string = ""
-		refStr string = ""
-	)
-	if accErr == nil {
-		accStr = accCookie.Value
-	}
-	if refErr == nil {
-		refStr = refCookie.Value
-	}
-	return accStr, refStr
-}
-
-// Set a token with the provided details
-func setToken(
-	w http.ResponseWriter,
-	config *config.Config,
-	token string,
-	scope string,
-	exp int64,
-	rememberme bool,
-) {
-	tokenCookie := &http.Cookie{
-		Name:     scope,
-		Value:    token,
-		Path:     "/",
-		HttpOnly: true,
-		SameSite: http.SameSiteLaxMode,
-		Secure:   config.SSL,
-	}
-	if rememberme {
-		tokenCookie.Expires = time.Unix(exp, 0)
-	}
-	http.SetCookie(w, tokenCookie)
-}
-
-// Generate new tokens for the user and set them as cookies
-func SetTokenCookies(
-	w http.ResponseWriter,
-	r *http.Request,
-	config *config.Config,
-	tokenGen *jwt.TokenGenerator,
-	user *models.User,
-	fresh bool,
-	rememberMe bool,
-) error {
-	at, atexp, err := tokenGen.NewAccess(user.ID, fresh, rememberMe)
-	if err != nil {
-		return errors.Wrap(err, "jwt.GenerateAccessToken")
-	}
-	rt, rtexp, err := tokenGen.NewRefresh(user.ID, rememberMe)
-	if err != nil {
-		return errors.Wrap(err, "jwt.GenerateRefreshToken")
-	}
-	// Don't set the cookies until we know no errors occured
-	setToken(w, config, at, "access", atexp, rememberMe)
-	setToken(w, config, rt, "refresh", rtexp, rememberMe)
-	return nil
-}