Save remote bindings from the sync menu

main.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+	"crypto/sha256"
+	"encoding/hex"
 	"encoding/json"
 	"errors"
 	"flag"
@@ -276,6 +278,7 @@ type ui struct {
 	toggleMainMenu                       widget.Clickable
 	openAdvancedSync                     widget.Clickable
 	openSelectedVaultRemote              widget.Clickable
+	saveCurrentRemoteBinding             widget.Clickable
 	openSecuritySettings                 widget.Clickable
 	openRemotePrefsHelp                  widget.Clickable
 	closeAdvancedSync                    widget.Clickable
@@ -1985,6 +1988,66 @@ func (u *ui) selectedVaultRemoteBinding() (appstate.RemoteBinding, bool) {
 	}, true
 }
 
+func remoteBindingSuffix(baseURL, path, username string) string {
+	sum := sha256.Sum256([]byte(strings.TrimSpace(baseURL) + "\n" + strings.TrimSpace(path) + "\n" + strings.TrimSpace(username)))
+	return hex.EncodeToString(sum[:8])
+}
+
+func (u *ui) currentRemoteBindingInput() (appstate.RemoteBindingInput, error) {
+	baseURL := strings.TrimSpace(u.remoteBaseURL.Text())
+	remotePath := strings.TrimSpace(u.remotePath.Text())
+	username := strings.TrimSpace(u.remoteUsername.Text())
+	password := u.remotePassword.Text()
+	localVaultPath := strings.TrimSpace(u.vaultPath.Text())
+
+	switch {
+	case localVaultPath == "":
+		return appstate.RemoteBindingInput{}, fmt.Errorf("local vault path is required")
+	case baseURL == "":
+		return appstate.RemoteBindingInput{}, fmt.Errorf("remote base URL is required")
+	case remotePath == "":
+		return appstate.RemoteBindingInput{}, fmt.Errorf("remote path is required")
+	case username == "":
+		return appstate.RemoteBindingInput{}, fmt.Errorf("remote username is required")
+	case password == "":
+		return appstate.RemoteBindingInput{}, fmt.Errorf("remote password is required")
+	}
+
+	suffix := remoteBindingSuffix(baseURL, remotePath, username)
+	credentialTitle := "WebDAV Sign-In"
+	if username != "" {
+		credentialTitle += " · " + username
+	}
+
+	return appstate.RemoteBindingInput{
+		LocalVaultPath:    localVaultPath,
+		RemoteProfileID:   "remote-profile-" + suffix,
+		RemoteProfileName: friendlyRecentRemoteLabel(recentRemoteRecord{BaseURL: baseURL, Path: remotePath}),
+		BaseURL:           baseURL,
+		RemotePath:        remotePath,
+		CredentialEntryID: "remote-credential-" + suffix,
+		CredentialTitle:   credentialTitle,
+		Username:          username,
+		Password:          password,
+		CredentialPath:    append([]string(nil), u.currentPath...),
+		SyncMode:          appstate.SyncModeAutomaticOnOpenSave,
+	}, nil
+}
+
+func (u *ui) saveCurrentRemoteBindingAction() error {
+	input, err := u.currentRemoteBindingInput()
+	if err != nil {
+		return err
+	}
+	binding, err := u.state.ConfigureRemoteBinding(input)
+	if err != nil {
+		return err
+	}
+	u.selectedVaultRemoteProfileID = binding.RemoteProfileID
+	u.selectedVaultRemoteCredentialEntryID = binding.CredentialEntryID
+	return nil
+}
+
 func (u *ui) resolvedSelectedVaultRemoteBinding() (appstate.RemoteBinding, appstate.ResolvedRemoteBinding, bool, error) {
 	binding, ok := u.selectedVaultRemoteBinding()
 	if !ok {
@@ -3341,6 +3404,9 @@ func (u *ui) layout(gtx layout.Context) layout.Dimensions {
 		}
 		u.startOpenRemoteAction()
 	}
+	for u.saveCurrentRemoteBinding.Clicked(gtx) {
+		u.runAction("save remote binding", u.saveCurrentRemoteBindingAction)
+	}
 	for u.clearVaultSelection.Clicked(gtx) {
 		if u.lifecycleBusy() {
 			continue
@@ -4531,6 +4597,26 @@ func (u *ui) syncMenu(gtx layout.Context) layout.Dimensions {
 				}
 			}
 		}
+		if u.hasOpenVault() {
+			baseURL := strings.TrimSpace(u.remoteBaseURL.Text())
+			remotePath := strings.TrimSpace(u.remotePath.Text())
+			username := strings.TrimSpace(u.remoteUsername.Text())
+			password := u.remotePassword.Text()
+			if baseURL != "" && remotePath != "" && username != "" && password != "" {
+				rows = append(rows,
+					layout.Rigid(layout.Spacer{Height: unit.Dp(10)}.Layout),
+					layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+						lbl := material.Label(u.theme, unit.Sp(11), "Store the current remote sign-in in this vault")
+						lbl.Color = mutedColor
+						return lbl.Layout(gtx)
+					}),
+					layout.Rigid(layout.Spacer{Height: unit.Dp(6)}.Layout),
+					layout.Rigid(func(gtx layout.Context) layout.Dimensions {
+						return tonedButton(gtx, u.theme, &u.saveCurrentRemoteBinding, "Save Current Remote In Vault")
+					}),
+				)
+			}
+		}
 		return layout.Flex{Axis: layout.Vertical}.Layout(gtx, rows...)
 	})
 }