Add boilerplate

2017-10-09 01:33:20 +02:00 · 2017-10-09 01:33:20 +02:00 · f9ed3ac363
commit f9ed3ac363
parent a5fdd8a103
6 changed files with 145 additions and 0 deletions
--- a/server/main.go
+++ b/server/main.go
@ -0,0 +1,21 @@
+package main
+
+import "github.com/labstack/echo"
+
+func main() {
+	e := echo.New()
+
+	t := Template{}
+	t.Reset()
+	e.Renderer = &t
+
+	e.Static("/static", "static/")
+
+	e.GET("/", index)
+
+	e.Logger.Fatal(e.Start(":8080"))
+}
+
+func index(c echo.Context) error {
+	return c.Render(200, "index", nil)
+}
--- a/server/templates.go
+++ b/server/templates.go
@ -0,0 +1,66 @@
+package main
+
+import (
+	"fmt"
+	"html/template"
+	"io"
+	"log"
+	"os"
+	"path"
+	"path/filepath"
+	"strings"
+
+	"github.com/labstack/echo"
+)
+
+// Reset reads all the templates
+func (t *Template) Reset() {
+	pagesPath := `templates/pages/`
+	componentsPath := `templates/components/*.gohtml`
+
+	if t.templates == nil {
+		t.templates = make(map[string]*template.Template)
+	}
+
+	pages := []string{}
+	err := filepath.Walk(pagesPath, func(path string, f os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		if !f.IsDir() {
+			pages = append(pages, path)
+		}
+
+		return nil
+	})
+
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	components, err := filepath.Glob(componentsPath)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	for _, layout := range pages {
+		files := append(components, layout)
+		name := path.Base(removeExt(layout))
+
+		t.templates[name] = template.Must(template.New(``).ParseFiles(files...))
+	}
+}
+
+// Render echo Render func
+func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
+	tmpl, ok := t.templates[name]
+	if !ok {
+		return fmt.Errorf("template '%s' not found", name)
+	}
+	return tmpl.ExecuteTemplate(w, "base", data)
+}
+
+func removeExt(s string) string {
+	return strings.TrimSuffix(s, path.Ext(s))
+}
--- a/server/types.go
+++ b/server/types.go
@ -0,0 +1,10 @@
+package main
+
+import (
+	"html/template"
+)
+
+// Template echo template struct
+type Template struct {
+	templates map[string]*template.Template
+}
--- a/static/css/main.css
+++ b/static/css/main.css
@ -0,0 +1,27 @@
+html,
+body {
+	height: 100%;
+}
+
+body {
+	display: grid;
+
+	background: #212121;
+
+	grid-template-rows: 1fr auto 1fr;
+}
+
+body > h1 {
+	font-family: sans-serif;
+	font-size: 4em;
+
+	width: 100%;
+	padding: 40px;
+
+	text-align: center;
+
+	color: #4AE1FF;
+	background: rgba(255,255,255,.01);
+
+	grid-row-start: 2;
+}
--- a/templates/components/base.gohtml
+++ b/templates/components/base.gohtml
@ -0,0 +1,18 @@
+{{ define "base" }}
+	<!DOCTYPE html>
+	<html lang="en">
+		<head>
+			<meta charset="UTF-8">
+			<meta name=viewport content="width=device-width, initial-scale=1">
+
+			<title>Monitor - {{ block "title" . }}Home{{ end }}</title>
+
+			<link rel="stylesheet" href="/static/css/main.css">
+			{{ block "stylesheets" . }}{{ end }}
+		</head>
+		<body>
+			{{ block "body" . }}{{ end }}
+			{{ block "scripts" . }}{{ end}}
+		</body>
+	</html>
+{{ end }}
--- a/templates/pages/index.gohtml
+++ b/templates/pages/index.gohtml
@ -0,0 +1,3 @@
+{{ define "body" }}
+	<h1>I'm working!</h1>
+{{ end }}