e1e9ca0f52
Summary: During testing, observed that Flipper always starts with an exception if `darkMode` is `true` or `false` (the old format) during startup, and this exception keeps on happening until the setting is changed. The root cause is that the setting is treated verbatim since D30666966 (9a4d94c971), trigger a very confusing Electron error. This diff addresses that.
Reviewed By: timur-valiev
Differential Revision: D30806453
fbshipit-source-id: fc7bbdda4e8bdf2dc4e3ca7ab1b05984c9406c68
72 lines
1.7 KiB
TypeScript
72 lines
1.7 KiB
TypeScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @format
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*/
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import path from 'path';
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import os from 'os';
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import fs from 'fs';
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export type Config = {
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pluginPaths?: string[];
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disabledPlugins?: string[];
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lastWindowPosition?: {
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x: number;
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y: number;
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width: number;
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height: number;
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};
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updater?: boolean | undefined;
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launcherMsg?: string | undefined;
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updaterEnabled?: boolean;
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launcherEnabled?: boolean;
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darkMode: 'system' | 'light' | 'dark';
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};
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export default function setup(argv: any) {
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// ensure .flipper folder and config exist
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const flipperDir = path.join(os.homedir(), '.flipper');
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if (!fs.existsSync(flipperDir)) {
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fs.mkdirSync(flipperDir);
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}
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const configPath = path.join(flipperDir, 'config.json');
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let config: Config = {
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pluginPaths: [],
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disabledPlugins: [],
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darkMode: 'light',
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};
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try {
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config = {
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...config,
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...JSON.parse(fs.readFileSync(configPath).toString()),
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};
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} catch (e) {
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// file not readable or not parsable, overwrite it with the new config
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console.warn(`Failed to read ${configPath}: ${e}`);
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console.info('Writing new default config.');
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fs.writeFileSync(configPath, JSON.stringify(config));
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}
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// Non-persistent CLI arguments.
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config = {
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...config,
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darkMode:
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typeof config.darkMode === 'boolean'
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? config.darkMode // normalise darkmode from old format
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? 'dark'
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: 'light'
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: config.darkMode,
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updaterEnabled: argv.updater,
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launcherEnabled: argv.launcher,
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launcherMsg: argv.launcherMsg,
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};
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return {config, configPath};
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}
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