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dwelling-home/cmd/dwelling-home/main.go

120 lines
3.4 KiB
Go

package main
import (
"flag"
"fmt"
"log"
"net/netip"
"os"
"os/signal"
"path"
"strings"
"syscall"
"time"
"git.arav.su/Arav/dwelling-home/internal/http"
mfsqlite "git.arav.su/Arav/dwelling-home/pkg/mindflow/database/sqlite"
gbsqlite "git.arav.su/Arav/justguestbook/database/sqlite"
)
var version string
var showVersion *bool = flag.Bool("v", false, "show version")
var listenAddress *string = flag.String("l", "/var/run/dwelling-home/sock", "listen address (ip:port|unix_path)")
var captchaExpiry *time.Duration = flag.Duration("ce", 10*time.Minute, "CAPTCHA expiry (e.g. 5m, 60s)")
var guestbookOwner *string = flag.String("gbo", "Admin", "name of a guestbook owner")
var guestbookPageSize *int64 = flag.Int64("gbo", 60, "size of a guestbook page")
var databasesPath *string = flag.String("db", "/var/lib/dwelling-home", "path to a directory where to store DB files")
func main() {
flag.Parse()
if *showVersion {
fmt.Println("dwelling-home Ver.", version, "\nCopyright (c) 2023 Alexander \"Arav\" Andreev <me@arav.su>")
return
}
var network string
if !strings.ContainsRune(*listenAddress, ':') {
network = "unix"
defer os.Remove(*listenAddress)
} else {
ap, err := netip.ParseAddrPort(*listenAddress)
if err != nil {
log.Fatalln(err)
}
if ap.Addr().Is4() {
network = "tcp4"
} else if ap.Addr().Is6() {
network = "tcp6"
}
}
guestbookDB, err := gbsqlite.New(path.Join(*databasesPath, "guestbook.sqlite"))
if err != nil {
log.Fatalln(err)
}
defer guestbookDB.Close()
hand := http.NewHandlers(*captchaExpiry, *guestbookOwner, *guestbookPageSize, guestbookDB)
defer hand.CloseDB()
srv := http.NewHttpServer()
srv.SetNotFoundHandler(http.NotFound)
srv.ServeStatic("/assets/*filepath", hand.AssetsFS())
srv.GET("/", hand.Index)
srv.GET("/stuff", hand.Stuff)
srv.GET("/stuff/article/*filepath", hand.Article)
srv.GET("/mindflow", hand.Mindflow)
srv.GET("/mindflow/admin", hand.MindflowAdmin)
srv.GET("/about", hand.About)
srv.GET("/guestbook", hand.Guestbook)
srv.GET("/guestbook/admin", hand.GuestbookAdmin)
srv.GET("/robots.txt", hand.Robots)
srv.GET("/rss.xml", hand.RSS)
srv.GET("/sitemap.xml", hand.Sitemap)
captchaApi := http.NewCaptchaApiHandlers(*captchaExpiry)
srv.POST("/api/captcha/", captchaApi.New)
srv.POST("/api/captcha/:id", captchaApi.Solve)
srv.GET("/api/captcha/:id/image", captchaApi.Image)
guestbookApi := http.NewGuestbookApiHandlers(*guestbookOwner, *guestbookPageSize, guestbookDB)
srv.POST("/api/guestbook", guestbookApi.New)
srv.PATCH("/api/guestbook/:id", guestbookApi.Edit)
srv.DELETE("/api/guestbook/:id", guestbookApi.Delete)
srv.POST("/api/guestbook/:id/reply", guestbookApi.Reply)
srv.PATCH("/api/guestbook/:id/reply", guestbookApi.EditReply)
srv.DELETE("/api/guestbook/:id/reply", guestbookApi.DeleteReply)
mindflowDB, err := mfsqlite.NewSQLiteMindflow(path.Join(*databasesPath, "mindflow.sqlite"))
if err != nil {
log.Fatalln(err)
}
mindflowApi := http.NewMindflowApiHandlers(mindflowDB)
srv.POST("/api/mindflow", mindflowApi.New)
srv.POST("/api/mindflow/:id", mindflowApi.Edit)
srv.DELETE("/api/mindflow/:id", mindflowApi.Delete)
if err := srv.Start(network, *listenAddress); err != nil {
log.Fatalln(err)
}
doneSignal := make(chan os.Signal, 1)
signal.Notify(doneSignal, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
<-doneSignal
if err := srv.Stop(); err != nil {
log.Fatalln(err)
}
}