mirror of https://github.com/jkjoy/sunpeiwen.git
119 lines
2.6 KiB
JavaScript
119 lines
2.6 KiB
JavaScript
'use strict';
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/**
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* Modified from https://github.com/next-theme/hexo-theme-next/blob/master/scripts/events/lib/injects.js
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*/
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const fs = require('fs');
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const path = require('path');
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const defaultExtname = '.ejs';
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// Defining stylus types
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class StylusInject {
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constructor(base_dir) {
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this.base_dir = base_dir;
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this.files = [];
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}
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push(file) {
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// Get absolute path base on hexo dir
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this.files.push(path.resolve(this.base_dir, file));
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}
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}
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// Defining view types
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class ViewInject {
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constructor(base_dir) {
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this.base_dir = base_dir;
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this.raws = [];
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}
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raw(name, raw, ...args) {
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// Set default extname
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if (path.extname(name) === '') {
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name += defaultExtname;
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}
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this.raws.push({ name, raw, args });
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}
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file(name, file, ...args) {
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// Set default extname from file's extname
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if (path.extname(name) === '') {
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name += path.extname(file);
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}
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// Get absolute path base on hexo dir
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this.raw(name, fs.readFileSync(path.resolve(this.base_dir, file), 'utf8'), ...args);
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}
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}
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const points = {
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views: [
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'head',
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'header',
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'bodyBegin',
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'bodyEnd',
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'footer',
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'postMetaTop',
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'postMetaBottom',
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'postMarkdownBegin',
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'postMarkdownEnd',
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'postLeft',
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'postRight',
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'postCopyright',
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'postComments',
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'pageComments',
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'linksComments'
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],
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styles: [
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'variable',
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'mixin',
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'style'
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]
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};
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// Init injects
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function initInject(base_dir) {
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const injects = {};
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points.styles.forEach(item => {
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injects[item] = new StylusInject(base_dir);
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});
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points.views.forEach(item => {
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injects[item] = new ViewInject(base_dir);
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});
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return injects;
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}
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module.exports = (hexo) => {
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// Exec theme_inject filter
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const injects = initInject(hexo.base_dir);
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hexo.execFilterSync('theme_inject', injects);
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hexo.theme.config.injects = {};
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// Inject stylus
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points.styles.forEach(type => {
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hexo.theme.config.injects[type] = injects[type].files;
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});
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// Inject views
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points.views.forEach(type => {
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const configs = Object.create(null);
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hexo.theme.config.injects[type] = [];
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// Add or override view.
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injects[type].raws.forEach((injectObj, index) => {
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const name = `inject/${type}/${injectObj.name}`;
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hexo.theme.setView(name, injectObj.raw);
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configs[name] = {
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layout : name,
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locals : injectObj.args[0],
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options: injectObj.args[1],
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order : injectObj.args[2] || index
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};
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});
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// Views sort.
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hexo.theme.config.injects[type] = Object.values(configs)
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.sort((x, y) => x.order - y.order);
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});
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};
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