Switch from routes to self-registering handlers to group related routes.

pkg/handlers/search.go

@@ -0,0 +1,60 @@
+package handlers
+
+import (
+	"fmt"
+	"math/rand"
+
+	"github.com/labstack/echo/v4"
+	"github.com/mikestefanello/pagoda/pkg/controller"
+	"github.com/mikestefanello/pagoda/pkg/services"
+	"github.com/mikestefanello/pagoda/templates"
+)
+
+const routeNameSearch = "search"
+
+type (
+	Search struct {
+		controller.Controller
+	}
+
+	searchResult struct {
+		Title string
+		URL   string
+	}
+)
+
+func init() {
+	Register(new(Search))
+}
+
+func (c *Search) Init(ct *services.Container) error {
+	c.Controller = controller.NewController(ct)
+	return nil
+}
+
+func (c *Search) Routes(g *echo.Group) {
+	g.GET("/search", c.Page).Name = routeNameSearch
+}
+
+func (c *Search) Page(ctx echo.Context) error {
+	page := controller.NewPage(ctx)
+	page.Layout = templates.LayoutMain
+	page.Name = templates.PageSearch
+
+	// Fake search results
+	var results []searchResult
+	if search := ctx.QueryParam("query"); search != "" {
+		for i := 0; i < 5; i++ {
+			title := "Lorem ipsum example ddolor sit amet"
+			index := rand.Intn(len(title))
+			title = title[:index] + search + title[index:]
+			results = append(results, searchResult{
+				Title: title,
+				URL:   fmt.Sprintf("https://www.%s.com", search),
+			})
+		}
+	}
+	page.Data = results
+
+	return c.RenderPage(ctx, page)
+}