gnouseu/plakken
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change(backend): serve static file from /static and serve index.html for /

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This commit is contained in:
Ada 2023-10-02 19:22:56 +02:00
parent ea0a76ff7d
commit b66d655780
6 changed files with 32 additions and 9 deletions
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6
config.go
View file

@ -12,6 +12,7 @@ type config struct {
redisUser string
redisPassword string
redisDB int
urlLength int
}
func setConfig() config {
@ -33,6 +34,10 @@ func setConfig() config {
redisDB = 0
}
urlLength, err := strconv.Atoi("PLAKKEN_URL_LENGTH")
if err != nil {
urlLength = 3
}
s := config{
host: host,
port: port,
@ -40,6 +45,7 @@ func setConfig() config {
redisUser: redisUser,
redisPassword: redisPassword,
redisDB: redisDB,
urlLength: urlLength,
}
return s

6
go.mod
View file

@ -1,3 +1,9 @@
module plakken
go 1.21
require (
github.com/cespare/xxhash/v2 v2.2.0 // indirect
github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
github.com/redis/go-redis/v9 v9.2.1 // indirect
)

27
main.go
View file

@ -1,19 +1,30 @@
package main
import (
"fmt"
"net/http"
"strings"
)
var currentConfig config
func handleRequest(w http.ResponseWriter, r *http.Request) {
path := r.URL.Path
if path == "/" {
http.ServeFile(w, r, "./static/index.html")
} else if strings.HasPrefix(path, "/static/") {
fs := http.FileServer(http.Dir("./static"))
http.Handle("/static/", http.StripPrefix("/static/", fs))
} else {
w.WriteHeader(http.StatusNotFound)
}
}
func main() {
currentConfig := setConfig()
currentConfig = setConfig()
listen := currentConfig.host + ":" + currentConfig.port
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
_, err := fmt.Fprintf(w, "Hello, you're at %s", r.URL.Path)
if err != nil {
return
}
})
http.HandleFunc("/", handleRequest)
err := http.ListenAndServe(listen, nil)
if err != nil {

0
app.js → static/app.js
View file

2
index.html → static/index.html
View file

@ -6,7 +6,7 @@
name="viewport">
<meta content="ie=edge" http-equiv="X-UA-Compatible">
<title>Your plak • Plakken</title>
<link href="style.css" rel="stylesheet">
<link href="/static/style.css" rel="stylesheet">
</head>
<body>
<label for="content"></label>

0
style.css → static/style.css
View file