Добавил HTMLRouter

app/views/test2.html

@@ -0,0 +1,6 @@
+test of  test {{.value}}
+<div>
+    {{range .items}}
+        <h3>{{.}}</h3>
+    {{end}}
+</div>

fiber/init.go

@@ -3,14 +3,16 @@ package fiber
 import (
 	"fmt"
 	_ "github.com/go-sql-driver/mysql" // для связи с mysql
+	"github.com/gofiber/fiber/v2/middleware/logger"
 	"github.com/jmoiron/sqlx"
+	"net/http"
 	"os"
 
 	"github.com/gofiber/fiber/v2"
 	"github.com/gofiber/fiber/v2/middleware/compress"
 	"github.com/gofiber/fiber/v2/middleware/cors"
 	"github.com/gofiber/fiber/v2/middleware/favicon"
-	"github.com/gofiber/fiber/v2/middleware/logger"
+	"github.com/gofiber/template/html/v2"
 )
 
 type App struct {
@@ -20,6 +22,7 @@ type App struct {
 }
 
 type StringHandler func(db *sqlx.DB, query string) string
+type HTMLHandler func(db *sqlx.DB, query string) map[string]interface{}
 
 func OpenDB(database string) *sqlx.DB {
 	// fmt.Printf("открываю БД nano-svelte\n")
@@ -32,13 +35,26 @@ func OpenDB(database string) *sqlx.DB {
 }
 
 func NewApp(name string, db *sqlx.DB) *App {
+	// Create a new engine
+	//engine := html.New("./app/views", ".html")
+	engine := html.NewFileSystem(http.Dir("./app/views"), ".html")
+
+	engine.Reload(true) // Optional. Default: false
+	// Debug will print each template that is parsed, good for debugging
+	engine.Debug(true) // Optional. Default: false
+
 	// инициализация fiber
-	app := fiber.New()
+	app := fiber.New(fiber.Config{
+		Views: engine,
+	})
+
+	// midlleware
 	app.Use(logger.New())
 	app.Use(cors.New())
 	app.Use(favicon.New())
 	app.Use(compress.New())
 
+	// static
 	app.Static("/", "app/dist/index.html")
 	app.Static("/assets", "app/dist/assets", fiber.Static{
 		Compress: true,
@@ -70,9 +86,17 @@ func (app *App) JSONRouter(name string, funcRouter StringHandler) {
 		})
 	})
 }
+
 func (app *App) StringRouter(name string, funcRouter StringHandler) {
 	app.fiber.Get(name, func(ctx *fiber.Ctx) error {
 		q := ctx.Query("q", "")
 		return ctx.SendString(funcRouter(app.db, q))
 	})
 }
+
+func (app *App) HTMLRouter(name string, funcRouter HTMLHandler) {
+	app.fiber.Get(name, func(ctx *fiber.Ctx) error {
+		q := ctx.Query("q", "")
+		return ctx.Render(name, funcRouter(app.db, q))
+	})
+}

go.mod

@@ -10,6 +10,9 @@ require (
 
 require (
 	github.com/andybalholm/brotli v1.0.5 // indirect
+	github.com/gofiber/template v1.8.2 // indirect
+	github.com/gofiber/template/html/v2 v2.0.5 // indirect
+	github.com/gofiber/utils v1.1.0 // indirect
 	github.com/google/uuid v1.3.0 // indirect
 	github.com/klauspost/compress v1.16.3 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect

go.sum

@@ -5,6 +5,12 @@ github.com/go-sql-driver/mysql v1.7.1 h1:lUIinVbN1DY0xBg0eMOzmmtGoHwWBbvnWubQUrt
 github.com/go-sql-driver/mysql v1.7.1/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
 github.com/gofiber/fiber/v2 v2.48.0 h1:cRVMCb9aUJDsyHxGFLwz/sGzDggdailZZyptU9F9cU0=
 github.com/gofiber/fiber/v2 v2.48.0/go.mod h1:xqJgfqrc23FJuqGOW6DVgi3HyZEm2Mn9pRqUb2kHSX8=
+github.com/gofiber/template v1.8.2 h1:PIv9s/7Uq6m+Fm2MDNd20pAFFKt5wWs7ZBd8iV9pWwk=
+github.com/gofiber/template v1.8.2/go.mod h1:bs/2n0pSNPOkRa5VJ8zTIvedcI/lEYxzV3+YPXdBvq8=
+github.com/gofiber/template/html/v2 v2.0.5 h1:BKLJ6Qr940NjntbGmpO3zVa4nFNGDCi/IfUiDB9OC20=
+github.com/gofiber/template/html/v2 v2.0.5/go.mod h1:RCF14eLeQDCSUPp0IGc2wbSSDv6yt+V54XB/+Unz+LM=
+github.com/gofiber/utils v1.1.0 h1:vdEBpn7AzIUJRhe+CiTOJdUcTg4Q9RK+pEa0KPbLdrM=
+github.com/gofiber/utils v1.1.0/go.mod h1:poZpsnhBykfnY1Mc0KeEa6mSHrS3dV0+oBWyeQmb2e0=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/jmoiron/sqlx v1.3.5 h1:vFFPA71p1o5gAeqtEAwLU4dnX2napprKtHr7PYIcN3g=

main.go

@@ -20,10 +20,19 @@ func testRouter(db *sqlx.DB, query string) string {
 	return s
 }
 
+func testHTML(db *sqlx.DB, query string) map[string]interface{} {
+	result := make(map[string]interface{})
+	result["Item"] = "Проверка"
+	result["value"] = 456
+	result["items"] = []string{"Первый", "Второй", "Третий"}
+	return result
+}
+
 func main() {
 	db := fiber.OpenDB("sea")
 	app := fiber.NewApp("test-app", db)
 	app.JSONRouter("/test", testRouter)
+	app.HTMLRouter("test2", testHTML)
 	app.Start(4444)
 	fmt.Printf("init app fiber: %v\n", app)
 }