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package main
import (
"database/sql"
"fmt"
"html/template"
"log"
"net/http"
"os"
)
func ErrorPage(w http.ResponseWriter, code int) {
log.Println(code, http.StatusText(code))
t := template.Must(template.ParseFiles("templates/error.html"))
t.Execute(w, struct {
Code int
Message string
}{
Code: code,
Message: http.StatusText(code),
})
}
func Usage() {
fmt.Fprintf(os.Stderr, "%s [--port port]\n", os.Args[0])
}
func main() {
port := ":8000"
for i := 1; i < len(os.Args); i++ {
switch os.Args[i] {
case "--port":
if i+1 >= len(os.Args) {
Usage()
} else {
port = ":" + os.Args[i+1]
i++
}
default:
log.Println("Unknown option: ", os.Args[i])
Usage()
}
}
db, err := sql.Open("sqlite", "man.db")
if err != nil {
log.Fatal(err)
}
if err := db.Ping(); err != nil {
log.Fatal(err)
}
dbWrapper := &Database{DB: db}
allowed := &AllowedFiles{
allowedFiles: []string{
"static/htmx.min.js",
"static/index.html",
"static/css/main.css",
},
}
http.HandleFunc("/search", dbWrapper.Search)
http.HandleFunc("/os", dbWrapper.GetOS)
http.HandleFunc("/", allowed.GetFiles)
log.Fatal(http.ListenAndServe(port, nil))
err = db.Close()
if err != nil {
log.Fatal(err)
}
}
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