first commit

.gitignore

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+node_modules

.npmignore

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+test/
+tmp/
+coverage/
+*.log
+.jshintrc
+.travis.yml
+gulpfile.js
+.idea/
+appveyor.yml
+node_modules

LICENSE

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+Copyright (c) 2015 Mao shuhao
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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+# hexo-generator-search
+
+Generate search data.
+
+## Install
+
+``` bash
+$ npm install hexo-generator-search --save
+```
+
+- Hexo 3: 1.x
+- Hexo 2: 0.x
+
+## Options
+
+You can configure this plugin in `_config.yml`.
+
+``` yaml
+search:
+  path: search.xml
+  field: post
+```
+
+- **path** - file path. (Default: search.xml)
+- **search_field** - the field you want to search, you can chose post 、page or post,page(Default:post)

index.js

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+var pathFn = require('path');
+
+var config = hexo.config.search;
+
+// Set default search path
+if (!config.path){
+  config.path = 'search.xml';
+}
+
+// Add extension name if don't have
+if (!pathFn.extname(config.path)){
+  config.path += '.xml';
+}
+
+hexo.extend.generator.register('search', require('./lib/generator'));

lib/generator.js

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+var ejs = require('ejs');
+var pathFn = require('path');
+var fs = require('fs');
+
+ejs.filters.cdata = function(str){
+  return str ? '<![CDATA[' + str + ']]>' : '';
+};
+
+var searchTmplSrc = pathFn.join(__dirname, '../search.ejs');
+var searchTmpl = ejs.compile(fs.readFileSync(searchTmplSrc, 'utf8'));
+
+module.exports = function(locals){
+  var config = this.config;
+  var searchConfig = config.search;
+  var template = searchTmpl;
+  var searchfields = searchConfig.search_field;
+
+  var posts, pages;
+
+  if(searchfields.trim() != '' && (searchfields.indexOf('post') >= 0 || searchfields.indexOf('page') >= 0)){
+    if(searchfields.indexOf('post') >= 0 ){
+      posts = locals.posts.sort('-date');
+    }
+
+    if(searchfields.indexOf('page') >= 0 ){
+      pages = locals.pages;
+    }
+  }else{
+    posts = locals.posts.sort('-date');
+  }
+
+  var xml = template({
+    config: config,
+    posts: posts,
+    pages: pages,
+    feed_url: config.root + searchConfig.path
+  });
+
+  return {
+    path: searchConfig.path,
+    data: xml
+  };
+};

package.json

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+{
+  "name": "hexo-generator-search",
+  "version": "1.0.0",
+  "description": "Seach generator plugin for Hexo",
+  "main": "index",
+  "directories": {
+    "lib": "./lib"
+  },
+  "engines": {
+    "node": ">= 0.10.0"
+  },
+  "keywords": [
+    "hexo",
+    "search",
+    "generator"
+  ],
+  "author": {
+    "name": "PaicHyperion",
+    "email": "PaicHyperion@qq.com",
+    "url": "https://github.com/PaicHyperionDev"
+  },
+  "license": "MIT",
+  "dependencies": {
+    "ejs": "^1.0.0"
+  },
+  "bugs": {
+    "url": "https://github.com/PaicHyperionDev/hexo-generator-search/issues"
+  },
+  "homepage": "https://github.com/hexojs/hexo-generator-search#readme",
+  "_id": "hexo-generator-search@1.0.0",
+  "_npmVersion": "2.10.1",
+  "_nodeVersion": "0.12.4",
+  "_npmUser": {
+    "name": "PaicHyperion",
+    "email": "PaicHyperion@qq.com"
+  },
+  "maintainers": [
+    {
+      "name": "maoshuhao",
+      "email": "326810048@qq.com"
+    }
+  ]
+}

search.ejs

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+<?xml version="1.0" encoding="utf-8"?>
+<search>
+  <% var url = config.url + config.root %>
+  <% if(posts){ %>
+    <% posts.each(function(post){ %>
+    <entry>
+      <title><%-: post.title | cdata %></title>
+      <link href="<%- encodeURI(url + post.path) %>"/>
+      <url><%- encodeURI(url + post.path) %></url>
+      <content type="html"><%-: post.content | cdata %></content>
+    </entry>
+    <% }) %>
+  <% } %>
+  <% if(pages){ %>
+    <% pages.each(function(page){ %>
+    <entry>
+      <title><%-: page.title | cdata %></title>
+      <link href="<%- encodeURI(url + page.path) %>"/>
+      <url><%- encodeURI(url + page.path) %></url>
+      <content type="html"><%-: page.content | cdata %></content>
+    </entry>
+    <% }) %>
+  <% } %>
+</search>