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restructure plugin_cmd

This commit is contained in:
Jonathan Rainville 2018-09-13 10:08:15 -04:00
parent 323ec0d529
commit 70763fc717
1 changed files with 45 additions and 40 deletions
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85
lib/modules/plugin_cmd/index.js
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@ -1,6 +1,7 @@
let fs = require('./../../core/fs.js');
let utils = require('./../../utils/utils.js');
let async = require('async');
const fs = require('./../../core/fs.js');
const utils = require('./../../utils/utils.js');
const async = require('async');
class PluginCommand {
constructor(embark) {
this.embark = embark;
@ -8,51 +9,55 @@ class PluginCommand {
this.embarkConfig = this.config.embarkConfig;
this.registerCommand();
}
registerCommand() {
const self = this;
self.embark.registerConsoleCommand((cmd, _options) => {
this.embark.registerConsoleCommand((cmd, _options) => {
let cmdArray = cmd.split(' ');
cmdArray = cmdArray.filter(cmd => cmd.trim().length > 0);
let cmdName = cmdArray[0];
return {
match: () => cmdName === 'plugin',
process: (callback) => {
if(cmdArray.length < 3 || cmdArray[1] !== 'install' || typeof cmdArray[2] === 'undefined') {
return callback('invalid use of plugin command. Please use plugin install <package>');
}
let npmInstall = ['npm', 'install', '--save'];
npmInstall = npmInstall.concat(cmdArray.slice(2));
let npmPackage = npmInstall[3];
self.embark.logger.info(`Installing npm package ${npmPackage} ...`);
async.waterfall([
function npmInstallAsync(cb) {
utils.runCmd(npmInstall.join(' '), {silent: false, exitOnError: false}, (err) => {
if(err) {
return cb(err);
}
cb();
});
},
function addToEmbarkConfig(cb) {
// get the installed package from package.json
let packageFile = fs.readJSONSync(self.config.packageFile);
let dependencies = Object.keys(packageFile.dependencies);
let installedPackage = dependencies.filter((dep) => npmPackage.indexOf(dep) >=0);
self.embarkConfig.plugins[installedPackage[0]] = {};
fs.writeFile(self.config.embarkConfigFile, JSON.stringify(self.embarkConfig, null, 2), cb);
}
], (err) => {
if(err) {
let errorMessage = `Error installing npm package ${npmPackage}. Please visit https://embark.status.im/plugins/ for all supported plugins`;
self.embark.logger.error(errorMessage);
return callback('Error occurred');
}
callback(null, `npm package ${npmPackage} successfully installed as a plugin`);
});
}
match: () => cmdName === 'plugin',
process: this.installPlugin.bind(this, cmdArray)
};
});
}
installPlugin(cmdArray, callback) {
const self = this;
if (cmdArray.length < 3 || cmdArray[1] !== 'install' || typeof cmdArray[2] === 'undefined') {
return callback(__('Invalid use of plugin command. Please use `plugin install <package>`'));
}
let npmInstall = ['npm', 'install', '--save'];
npmInstall = npmInstall.concat(cmdArray.slice(2));
let npmPackage = npmInstall[3];
self.embark.logger.info(__('Installing npm package %s...', npmPackage));
async.waterfall([
function npmInstallAsync(cb) {
utils.runCmd(npmInstall.join(' '), {silent: false, exitOnError: false}, (err) => {
if (err) {
return cb(err);
}
cb();
});
},
function addToEmbarkConfig(cb) {
// get the installed package from package.json
let packageFile = fs.readJSONSync(self.config.packageFile);
let dependencies = Object.keys(packageFile.dependencies);
let installedPackage = dependencies.filter((dep) => npmPackage.indexOf(dep) >= 0);
self.embarkConfig.plugins[installedPackage[0]] = {};
fs.writeFile(self.config.embarkConfigFile, JSON.stringify(self.embarkConfig, null, 2), cb);
}
], (err) => {
if (err) {
self.embark.logger.error(__('Error installing npm package %s. Please visit ' +
'https://embark.status.im/plugins/ for all supported plugins', npmPackage));
return callback(__('Error occurred'));
}
callback(null, __('NPM package %s successfully installed as a plugin', npmPackage));
});
}
}
module.exports = PluginCommand;