First try

internal/infrastructure/app/SiteHandlers.go

@@ -0,0 +1,29 @@
+package app
+
+import (
+	"fmt"
+	"net/http"
+
+	"github.com/diaid83/pokemongotemplates/internal/domain/pokemongotemplates"
+	"github.com/gin-gonic/gin"
+)
+
+func (s *ApplicationServer) pokemonPageHandler() func(*gin.Context) {
+	data, err := pokemongotemplates.GetPokemons()
+	if err != nil {
+		fmt.Println(err.Error())
+	}
+	return func(c *gin.Context) {
+		c.HTML(http.StatusOK, "views/Pokemons.gohtml", pokemongotemplates.PageData{
+			NavigationLinks: pokemongotemplates.NavigationLinks,
+			Data:            *data,
+		})
+	}
+}
+func (s *ApplicationServer) customPokemonPageHandler() func(*gin.Context) {
+	return func(c *gin.Context) {
+		c.HTML(http.StatusOK, "views/CustomPokemons.gohtml", pokemongotemplates.PageData{
+			NavigationLinks: pokemongotemplates.NavigationLinks,
+		})
+	}
+}