Add a logout button

htmx_route.go

@@ -13,6 +13,13 @@ import (
 	htmx "maragu.dev/gomponents-htmx"
 )
 
+const AuthContextKey = "authContext"
+
+type AuthContext struct {
+	Email  string
+	UserId int
+}
+
 type HtmxContext interface {
 	Render(node gomponents.Node)
 	SetError(err error)
@@ -29,6 +36,7 @@ type HtmxContext interface {
 	SetAllRoutes(routes []HtmxRoute)
 	GetAllRoutes() []HtmxRoute
 	GetQueryParams() []HtmxPathParam
+	GetAuthContext() (bool, AuthContext)
 }
 
 type HtmxContextImpl struct {
@@ -40,6 +48,14 @@ type HtmxContextImpl struct {
 	routes       []HtmxRoute
 }
 
+func (c *HtmxContextImpl) GetAuthContext() (bool, AuthContext) {
+	authCtx := c.req.Context().Value(AuthContextKey)
+	if authCtx == nil {
+		return false, AuthContext{}
+	}
+	return true, authCtx.(AuthContext)
+}
+
 func (c *HtmxContextImpl) GetQueryParams() []HtmxPathParam {
 	// Extract query parameters from the current request URL and return them as
 	// a deterministic list of HtmxPathParam. If a key has multiple values,