143 lines
3.2 KiB
Go
143 lines
3.2 KiB
Go
package main
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import (
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"fmt"
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"log"
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"net"
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"os"
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"os/exec"
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"path"
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"path/filepath"
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"runtime"
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"github.com/google/uuid"
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"github.com/mattermost/focalboard/server/server"
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"github.com/mattermost/focalboard/server/services/config"
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"github.com/webview/webview"
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"github.com/mattermost/mattermost-server/v6/shared/mlog"
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)
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var sessionToken string = "su-" + uuid.New().String()
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func getFreePort() (int, error) {
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addr, err := net.ResolveTCPAddr("tcp", "localhost:0")
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if err != nil {
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return 0, err
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}
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l, err := net.ListenTCP("tcp", addr)
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if err != nil {
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return 0, err
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}
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defer l.Close()
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return l.Addr().(*net.TCPAddr).Port, nil
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}
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func runServer(port int) (*server.Server, error) {
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logger, _ := mlog.NewLogger()
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executable, _ := os.Executable()
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executableDir, _ := filepath.EvalSymlinks(filepath.Dir(executable))
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config := &config.Configuration{
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ServerRoot: fmt.Sprintf("http://localhost:%d", port),
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Port: port,
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DBType: "sqlite3",
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DBConfigString: path.Join(executableDir, "focalboard.db"),
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UseSSL: false,
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SecureCookie: true,
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WebPath: path.Join(executableDir, "pack"),
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FilesDriver: "local",
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FilesPath: path.Join(executableDir, "focalboard_files"),
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Telemetry: true,
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WebhookUpdate: []string{},
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SessionExpireTime: 259200000000,
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SessionRefreshTime: 18000,
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LocalOnly: false,
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EnableLocalMode: false,
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LocalModeSocketLocation: "",
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AuthMode: "native",
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}
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db, err := server.NewStore(config, logger)
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if err != nil {
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fmt.Println("ERROR INITIALIZING THE SERVER STORE", err)
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return nil, err
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}
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params := server.Params{
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Cfg: config,
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SingleUserToken: sessionToken,
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DBStore: db,
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Logger: logger,
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ServerID: "",
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WSAdapter: nil,
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NotifyBackends: nil,
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}
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server, err := server.New(params)
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if err != nil {
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fmt.Println("ERROR INITIALIZING THE SERVER", err)
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return nil, err
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}
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err = server.Start()
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if err != nil {
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return nil, err
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}
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return server, nil
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}
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func openBrowser(url string) {
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var err error
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switch runtime.GOOS {
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case "linux":
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err = exec.Command("xdg-open", url).Start()
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case "windows":
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err = exec.Command("rundll32", "url.dll,FileProtocolHandler", url).Start()
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case "darwin":
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err = exec.Command("open", url).Start()
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default:
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err = fmt.Errorf("unsupported platform")
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}
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if err != nil {
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log.Fatal(err)
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}
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}
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func main() {
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debug := true
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w := webview.New(debug)
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defer w.Destroy()
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port, err := getFreePort()
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if err != nil {
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log.Println("Failed to open a free port")
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log.Fatal(err)
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}
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server, err := runServer(port)
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if err != nil {
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log.Println("Failed to start the server")
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log.Fatal(err)
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}
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w.SetTitle("Focalboard")
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w.SetSize(1024, 768, webview.HintNone)
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script := fmt.Sprintf("localStorage.setItem('focalboardSessionId', '%s');", sessionToken)
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w.Init(script)
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w.Navigate(fmt.Sprintf("http://localhost:%d", port))
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w.Bind("openInNewBrowser", openBrowser)
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w.Init(`
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document.addEventListener('click', function (e) {
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let a = e.target.closest('a[target="_blank"]');
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if (a) {
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openInNewBrowser(a.getAttribute('href'));
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}
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});
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`)
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w.Run()
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server.Shutdown()
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}
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