/
main.go
68 lines (55 loc) · 1.22 KB
/
main.go
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package main
import (
"github.com/stealthrocket/net/wasip1"
"html/template"
"net/http"
"os"
"path/filepath"
"strings"
_ "github.com/stealthrocket/net/http"
)
var templateDirs = []string{"views"}
var templates *template.Template
func getTemplates() (templates *template.Template, err error) {
var allFiles []string
for _, dir := range templateDirs {
files2, _ := os.ReadDir(dir)
for _, file := range files2 {
filename := file.Name()
if strings.HasSuffix(filename, ".gohtml") {
filePath := filepath.Join(dir, filename)
allFiles = append(allFiles, filePath)
}
}
}
templates, err = template.New("").ParseFiles(allFiles...)
return
}
func rootHandler(wr http.ResponseWriter, req *http.Request) {
title := "home"
data := map[string]interface{}{
"title": title,
}
err := templates.ExecuteTemplate(wr, "index", data)
if err != nil {
http.Error(wr, err.Error(), http.StatusInternalServerError)
}
}
func main() {
l, err := wasip1.Listen("tcp", ":3000")
if err != nil {
panic(err)
}
http.HandleFunc("/", rootHandler)
server := &http.Server{}
if err := server.Serve(l); err != nil {
panic(err)
}
}
func init() {
var err error
templates, err = getTemplates()
if err != nil {
panic(err)
}
}