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package webserver
import (
"github.com/gorilla/handlers"
"github.com/gorilla/mux"
"github.com/gorilla/sessions"
"fmt"
"html/template"
"net/http"
"os"
"strings"
"time"
)
//var store = sessions.NewCookieStore(os.Getenv("SESSION_KEY"))
var store = sessions.NewCookieStore([]byte("GO_SESS"))
func HealthHandler(response http.ResponseWriter, request *http.Request) {
response.Header().Add("Content-type", "text/plain")
fmt.Fprint(response, "I'm okay jack!")
}
func NotFoundHandler(response http.ResponseWriter, request *http.Request) {
response.Header().Add("X-Template-File", "html"+request.URL.Path)
tmpl := template.Must(template.ParseFiles("web/404.html"))
tmpl.Execute(response, nil)
}
func CSSHandler(response http.ResponseWriter, request *http.Request) {
response.Header().Add("Content-type", "text/css")
tmpl := template.Must(template.ParseFiles("web/cover.css"))
tmpl.Execute(response, nil)
}
func RootHandler(response http.ResponseWriter, request *http.Request) {
request.URL.Path = "/index.html"
TemplateHandler(response, request)
}
func TemplateHandler(response http.ResponseWriter, request *http.Request) {
response.Header().Add("X-Template-File", "web"+request.URL.Path)
type TemplateData struct {
Prompt string
AvailCount int
}
// tmpl, err := template.New("html"+request.URL.Path).Funcs(template.FuncMap{
// "ToUpper": strings.ToUpper,
// "ToLower": strings.ToLower,
// }).ParseFiles("html"+request.URL.Path)
_ = strings.ToLower("Hello")
if strings.Index(request.URL.Path, "/") < 0 {
http.Error(response, "No slashes wat - "+request.URL.Path, http.StatusInternalServerError)
return
}
basenameSlice := strings.Split(request.URL.Path, "/")
basename := basenameSlice[len(basenameSlice)-1]
//fmt.Fprintf(response, "%q", basenameSlice)
tmpl, err := template.New(basename).Funcs(template.FuncMap{
"ToUpper": strings.ToUpper,
"ToLower": strings.ToLower,
}).ParseFiles("web" + request.URL.Path)
if err != nil {
http.Error(response, err.Error(), http.StatusInternalServerError)
return
// NotFoundHandler(response, request)
// return
}
var td = TemplateData{"Hello", 1}
err = tmpl.Execute(response, td)
if err != nil {
http.Error(response, err.Error(), http.StatusInternalServerError)
return
}
}
func HandleHTTP() {
r := mux.NewRouter()
loggedRouter := handlers.LoggingHandler(os.Stdout, r)
r.NotFoundHandler = http.HandlerFunc(NotFoundHandler)
r.HandleFunc("/", RootHandler)
r.HandleFunc("/healthz", HealthHandler)
r.HandleFunc("/example/{.*}", TemplateHandler)
r.HandleFunc("/cover.css", CSSHandler)
http.Handle("/", r)
srv := &http.Server{
Handler: loggedRouter,
Addr: "0.0.0.0:5353",
WriteTimeout: 15 * time.Second,
ReadTimeout: 15 * time.Second,
}
fmt.Println("Listening on 0.0.0.0:5353")
srv.ListenAndServe()
}