Plugins: Fixed saving secure settings to the keychain, and added way to store plugin settings to settings.json

packages/app-cli/tests/support/plugins/settings/src/index.ts

@@ -8,15 +8,16 @@ joplin.plugins.register({
 			iconName: 'fas fa-music',
 		});
 		
-		await joplin.settings.registerSetting('myCustomSetting', {
+		await joplin.settings.registerSettings({
+			'myCustomSetting': {
 				value: 123,
 				type: SettingItemType.Int,
 				section: 'myCustomSection',
 				public: true,
 				label: 'My Custom Setting',
-		});
+			},
 
-		await joplin.settings.registerSetting('multiOptionTest', {
+			'multiOptionTest': {
 				value: 'en',
 				type: SettingItemType.String,
 				section: 'myCustomSection',
@@ -28,6 +29,26 @@ joplin.plugins.register({
 					'fr': 'French',
 					'es': 'Spanish',
 				},
+			},
+
+			'mySecureSetting': {
+				value: 'hunter2',
+				type: SettingItemType.String,
+				section: 'myCustomSection',
+				public: true,
+				secure: true,
+				label: 'My Secure Setting',
+			},
+
+			'myFileSetting': {
+				value: 'abcd',
+				type: SettingItemType.String,
+				section: 'myCustomSection',
+				public: true,
+				label: 'My file setting',
+				description: 'This setting will be saved to settings.json',
+				['storage' as any]: 2, // Should be `storage: SettingStorage.File`
+			},
 		});
 
 		await joplin.commands.register({
@@ -47,7 +68,11 @@ joplin.plugins.register({
 			iconName: 'fas fa-drum',
 			execute: async () => {
 				const value = await joplin.settings.value('myCustomSetting');
-				alert('Current value is: ' + value);
+				console.info('Current value is: ' + value);
+				const secureValue = await joplin.settings.value('mySecureSetting');
+				console.info('Secure value is: ' + secureValue);
+				const fileValue = await joplin.settings.value('myFileSetting');
+				console.info('Setting in file is: ' + fileValue);
 			},
 		});
 

packages/app-desktop/testPluginDemo.sh

@@ -4,5 +4,5 @@
 # It could be used to develop plugins too.
 
 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
-PLUGIN_PATH="$SCRIPT_DIR/../app-cli/tests/support/plugins/external_assets"
+PLUGIN_PATH="$SCRIPT_DIR/../app-cli/tests/support/plugins/settings"
 npm i --prefix="$PLUGIN_PATH" && npm start -- --dev-plugins "$PLUGIN_PATH"

packages/lib/models/Setting.ts

@@ -1363,10 +1363,18 @@ class Setting extends BaseModel {
 	}
 
 	// Low-level method to load a setting directly from the database. Should not be used in most cases.
-	public static async loadOne(key: string) {
+	public static async loadOne(key: string): Promise<CacheItem> {
 		if (this.keyStorage(key) === SettingStorage.File) {
 			const fromFile = await this.fileHandler.load();
-			return fromFile[key];
+			return {
+				key,
+				value: fromFile[key],
+			};
+		} else if (this.settingMetadata(key).secure) {
+			return {
+				key,
+				value: await this.keychainService().password(`setting.${key}`),
+			};
 		} else {
 			return this.modelSelectOne('SELECT * FROM settings WHERE key = ?', [key]);
 		}

packages/lib/services/plugins/api/JoplinSettings.ts

@@ -65,6 +65,7 @@ export default class JoplinSettings {
 			if ('minimum' in setting) internalSettingItem.minimum = setting.minimum;
 			if ('maximum' in setting) internalSettingItem.maximum = setting.maximum;
 			if ('step' in setting) internalSettingItem.step = setting.step;
+			if ('storage' in setting) internalSettingItem.storage = setting.storage;
 
 			await Setting.registerSetting(this.namespacedKey(key), internalSettingItem);
 		}

packages/lib/services/plugins/api/types.ts

@@ -334,6 +334,11 @@ export enum SettingItemType {
 	Button = 6,
 }
 
+export enum SettingStorage {
+	Database = 1,
+	File = 2,
+}
+
 // Redefine a simplified interface to mask internal details
 // and to remove function calls as they would have to be async.
 export interface SettingItem {
@@ -393,6 +398,11 @@ export interface SettingItem {
 	minimum?: number;
 	maximum?: number;
 	step?: number;
+
+	/**
+	 * Either store the setting in the database or in settings.json. Defaults to database.
+	 */
+	storage?: SettingStorage;
 }
 
 export interface SettingSection {