udemy-go-web-1/pkg/handlers/handlers.go
2024-06-28 15:41:25 +02:00

50 lines
1.2 KiB
Go

package handlers
import (
"go-udemy-web-1/pkg/config"
"go-udemy-web-1/pkg/models"
"go-udemy-web-1/pkg/render"
"net/http"
)
// Repo the repository used by the handlers
var Repo *Repository
// Repository is the repository type
type Repository struct {
App *config.AppConfig
}
// NewRepo creates a new repository
func NewRepo(a *config.AppConfig) *Repository {
return &Repository{
App: a,
}
}
// NewHandlers sets the repository for the handlers
func NewHandlers(r *Repository) {
Repo = r
}
// Home is the about page handler
func (m *Repository) Home(w http.ResponseWriter, r *http.Request) {
remoteIP := r.RemoteAddr
m.App.Session.Put(r.Context(), "remote_ip", remoteIP)
render.RenderTemplate(w, "home.page.tmpl", &models.TemplateData{})
}
// About is the about page handler
func (m *Repository) About(w http.ResponseWriter, r *http.Request) {
// perform some logic
stringMap := make(map[string]string)
stringMap["test"] = "Hello world!"
remoteIP := m.App.Session.GetString(r.Context(), "remote_ip")
stringMap["remote_ip"] = remoteIP
// send the data to the template
render.RenderTemplate(w, "about.page.tmpl", &models.TemplateData{StringMap: stringMap})
}