mirror of https://github.com/jkjoy/sunpeiwen.git
62 lines
1.3 KiB
JavaScript
62 lines
1.3 KiB
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
const logger = require('hexo-log');
|
||
|
|
const chalk = require('chalk');
|
||
|
|
const { EventEmitter } = require('events');
|
||
|
|
const Promise = require('bluebird');
|
||
|
|
const ConsoleExtend = require('./extend/console');
|
||
|
|
|
||
|
|
// a stub Hexo object
|
||
|
|
// see `hexojs/hexo/lib/hexo/index.js`
|
||
|
|
|
||
|
|
class Context extends EventEmitter {
|
||
|
|
constructor(base = process.cwd(), args = {}) {
|
||
|
|
super();
|
||
|
|
this.base_dir = base;
|
||
|
|
this.log = logger(args);
|
||
|
|
|
||
|
|
this.extend = {
|
||
|
|
console: new ConsoleExtend()
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
init() {
|
||
|
|
// Do nothing
|
||
|
|
}
|
||
|
|
|
||
|
|
call(name, args, callback) {
|
||
|
|
if (!callback && typeof args === 'function') {
|
||
|
|
callback = args;
|
||
|
|
args = {};
|
||
|
|
}
|
||
|
|
|
||
|
|
return new Promise((resolve, reject) => {
|
||
|
|
const c = this.extend.console.get(name);
|
||
|
|
|
||
|
|
if (c) {
|
||
|
|
c.call(this, args).then(resolve, reject);
|
||
|
|
} else {
|
||
|
|
reject(new Error(`Console \`${name}\` has not been registered yet!`));
|
||
|
|
}
|
||
|
|
}).asCallback(callback);
|
||
|
|
}
|
||
|
|
|
||
|
|
exit(err) {
|
||
|
|
if (err) {
|
||
|
|
this.log.fatal(
|
||
|
|
{err},
|
||
|
|
'Something\'s wrong. Maybe you can find the solution here: %s',
|
||
|
|
chalk.underline('http://hexo.io/docs/troubleshooting.html')
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
return Promise.resolve();
|
||
|
|
}
|
||
|
|
|
||
|
|
unwatch() {
|
||
|
|
// Do nothing
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = Context;
|