Init v3.2

.gitignore

@@ -0,0 +1,14 @@
+.DS_Store
+
+# Editor directories and files
+.idea
+.vscode
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw*
+web
+images
+cache
+go_lib

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2019 xusenlin
+
+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

@@ -0,0 +1,112 @@
+# Blog
+
+> Blog 是基于 go 语言开发的，不依赖第三方 go 库，适合用来学习和展示 markdown 文档的精美博客。
+
+
+:chestnut:  [JiXieShi](http://www.starss.cc/) （个人博客，正在使用） 
+---  
+
+## 项目背景
+博客从最早的静态 Html+Css 主页到 Wordpress 、Typecho 、Hexo 、Hugo 一路尝试过来，虽然他们都是很优秀的开源项目，但是没有一款符合我内心真正的诉求。
+他们有的要么太重了要么部署不方便要么对存储的文章不友好，我就放弃了之前在Typecho上的文章，同时调整分类也不那么灵活，有的迁移也不方便。
+自己太懒，不想自己做文章备份，不想安装数据库，快速响应也是必须的，所以才有了用 GOLANG 来写一个简单博客的想法。
+当然，自己的这个项目并不能和这些优秀的开源项目相比较，它只是符合我自己的诉求顺便用来学习GOLANG的项目。(写文章也能增加github的活跃度，逃 :))
+
+## Blog 在做什么
+
+
+简单来说，Blog 会使用 git 将你的 .md 文档仓库克隆到当前目录下, 然后并行加载和解析文章关键信息并生成内容，呈现一个博客站点。
+当你向你的 git 仓库提交文章的时候，你可以设置 webHooks 来自动通知 Blog 更新同步文章，或者可以在仪表盘里手动更新文章。
+
+
+## 安装
+你可以克隆当前仓库，然后在 JSON 文件里面配置好你文档的 Git 地址和 WebHook 秘钥，编译源代码并放入后台运行。
+
+
+## 使用
+
+- 配置好 config.json 文件，详细的配置说明文件在当前仓库根目录的《配置说明.md》
+- 新建一个 git 仓库，用来存放你的文章，但是对你的目录结构有一些要求
+如下：
+```
+    |-- assets       //博客静态文件，存放一些图片资源，方便显示到文档里
+    |-- content
+    |   |-- GOLANG   //分类目录
+    |       |-- GOLANG基础   //  子分类目录，但是在页面上不会产生分类目录
+    |       |--- GOLANG基础语法.md   
+    |   |-- 其他分类
+    |       |--- xxx.md
+    |-- extra_nav  // Blog只会有 Blog Categories 两个导航，其他导航可以放到这个目录下，比如自己的简历，作品之类的
+    
+```
+content目录下的一级目录代表一个分类，如果一级目录下有子级目录也不会产生新的分类,子级目录的文档也会属于一级目录的分类。
+
+- 每一篇文章的开头可以配置一些文章的属性，具体可以看 配置说明.md
+如下：
+```
+    ```json
+    {
+        "date":"2019.01.02 14:33"，//最少需要
+        "tags": ["BLOG"，"其它tag"]，//可以不填，不过最好添加一些tag，后面可以做一些好玩的东西。
+        "title": "文章的标题，一般不用填写，默认使用文件名"，
+        "description": "文章描述，不填写自动取正文200个字，可以在app.json中配置"，
+        "author": "JiXieShi"， //文章作者，可以不用填写，现在也没有使用到
+        "musicId":"网易云歌单ID" //文章的配歌
+    }
+    ```
+```
+我会根据关键字```json来解析，不用担心这个会显示到文章内容里面，我在解析的时候就将它去掉了。
+如果不再文章前面添加这一段json也是可以的，不过我不建议这么做，因为这样就和V1.0版本没什么区别了，没有了文章属性，排序都是个问题。
+最后，mac markdown 文章编辑器推荐 Typora。
+
+> 提示：```json 前面不能有其它字符。
+
+- 切换主题色和搜索文章在仪表盘里，访问/admin 可以查看仪表盘，
+如果不想让别人知道你的仪表盘地址可以自己配置dashboard字段。
+
+
+## TODO
+- [x] 1.移动端更好的适配
+- [x] 2.根目录可以添加其他文件生成导航
+- [x] 3.仪表盘支持切换主题色
+- [x] 4.仪表盘支持搜索
+- [x] 5.tags的展示
+- [x] 6.仪表盘添加手动更新文章功能
+- [x] 7.添加webHook支持(去掉自动更新)
+- [x] 8.添加评论支持(在配置里开启，所有评论都会储存在仓库的Issues)
+- [x] 9.支持网易云音乐
+- [x] 10.支持自定义切换主题
+
+> 后续尽善尽美之后，我可能会提供其他漂亮的主题皮肤，也欢迎大家参与进来。
+
+## 特性
+
+1. 响应迅速  ---没有什么依赖，得益于GOLANG的运行速度，部署在阿里云的博客平均响应在50毫秒内。
+2. 迁移方便  ---GOLANG交叉编译可以方便的发布二进制文件到不同的操作系统，执行二进制文件并克隆博客文件即可运行你的博客。
+3. 小巧精美  ---非常简单的代码方便学习和改造，即使有一天你厌倦Blog，你的文章也能很好的迁移和阅读。
+4. 分类调整  ---随时调整你的文章分类，你可以把一个文件夹里所有的东西移动到其他分类里的某个地方，不管有多少层级，分类发生了什么翻天覆地的变化，下一次更新就能展示。
+
+## 更新日志
+
+### V3.2
+* 加入Tag搜索和展示
+
+### V3.1 
+* 去掉标题的.MD后缀
+* 网易云音乐改为左下悬浮，同时由音乐id改为歌单id
+* 增加主题配置项(ps:虽然只有一个简单主题)
+
+### V3.0
+* 完全重构，添加了短链，美化了 URL 
+* 自动完成克隆工作
+* 添加了网易云音乐功能
+* 文件自动生成导航（导航排序通过时间可自定义）
+
+
+
+
+##  感谢
+
+## License
+
+MIT © Richard McRichface

blog.go

@@ -0,0 +1,26 @@
+package main
+
+import (
+	"blog/config"
+	"blog/models"
+	"blog/routes"
+	"fmt"
+	"net/http"
+	"strconv"
+)
+
+func init() {
+	models.CompiledContent() //克隆或者更新文章、递归生成文章、导航、短链 Map、加载模板
+}
+
+func main() {
+
+	routes.InitRoute()
+	fmt.Printf("Version：v%v \n", config.Cfg.Version)
+	fmt.Printf("ListenAndServe On Port %v \n", config.Cfg.Port)
+	fmt.Printf("Dashboard On Path %v \n", config.Cfg.Dashboard)
+	fmt.Printf("UpdateArticle's GitHookUrl: %v   Secret:  %v \n", config.Cfg.GitHookUrl, config.Cfg.WebHookSecret)
+	if err := http.ListenAndServe(":"+strconv.Itoa(config.Cfg.Port), nil); err != nil {
+		fmt.Println("ServeErr:", err)
+	}
+}

config.json

@@ -0,0 +1,19 @@
+{
+  "port": 8080,
+  "pageSize": 3,
+  "descriptionLen": 200,
+  "author": "JiXieShi",
+  "icp": "",
+  "webHookSecret": "jixieshi",
+  "categoryDisplayQuantity": 6,
+  "utterancesRepo": "jixishi/blog_docs",
+  "timeLayout": "2006.01.02 15:04",
+  "siteName": "JiXieShi's Blog",
+  "htmlKeywords": "forest blog,Golang,ARM,BE6,前端，硬件",
+  "htmlDescription": "JiXieShi's Personal blog",
+  "documentGitUrl": "https://github.com/jixishi/blog_docs.git",
+  "themePath": "/blog",
+  "themeColor": "#2196f3",
+  "dashboard": "adminjxs",
+  "themeOption": ["#673ab7","#f44336","#9c27b0","#2196f3","#607d8b","#795548"]
+}

config/main.go

@@ -0,0 +1,109 @@
+package config
+
+import (
+	"blog/utils"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"os/exec"
+	"strings"
+)
+
+type Config struct {
+	userConfig
+	systemConfig
+}
+
+//
+
+var Cfg Config
+
+func init() {
+	var err error
+
+	Cfg.CurrentDir, err = os.Getwd()
+	if err != nil {
+		panic(err)
+	}
+
+	configFile, err := ioutil.ReadFile(Cfg.CurrentDir + "/config.json")
+	if err != nil {
+		panic(err)
+	}
+
+	err = json.Unmarshal(configFile, &Cfg)
+	if err != nil {
+		panic(err)
+	}
+
+	if "" == Cfg.Dashboard ||
+		!strings.HasPrefix(Cfg.Dashboard, "/") {
+		Cfg.Dashboard = "/admin"
+	}
+	if "" == Cfg.ThemePath ||
+		!strings.HasPrefix(Cfg.ThemePath, "/") {
+		Cfg.ThemesDir = Cfg.CurrentDir + "/themes/blog" //+ Cfg.ThemePath
+	} else {
+		Cfg.ThemesDir = Cfg.CurrentDir + "/themes" + Cfg.ThemePath
+	}
+	repoName, err := utils.GetRepoName(Cfg.DocumentGitUrl)
+
+	if err != nil {
+		panic(err)
+	}
+
+	Cfg.AppName = "WebServer"
+	Cfg.Version = 3.2
+	Cfg.DocumentDir = Cfg.CurrentDir + "/" + repoName
+	Cfg.GitHookUrl = "/api/git_push_hook"
+	Cfg.AppRepository = "https://gitea.starss.cc/JiXieShi/Blog"
+}
+
+func Initial() {
+	if _, err := exec.LookPath("git"); err != nil {
+		fmt.Println("请先安装git")
+		panic(err)
+	}
+	if !utils.IsDir(Cfg.DocumentDir) {
+		fmt.Println("正在克隆文档仓库，请稍等...")
+		out, err := utils.RunCmdByDir(Cfg.CurrentDir, "git", "clone", Cfg.DocumentGitUrl)
+		if err != nil {
+			panic(err)
+		}
+		fmt.Println(out)
+	} else {
+		out, err := utils.RunCmdByDir(Cfg.DocumentDir, "git", "pull")
+		fmt.Println(out)
+		if err != nil {
+			panic(err)
+		}
+
+	}
+	if err := checkDocDirAndBindConfig(&Cfg); err != nil {
+		fmt.Println("文档缺少必要的目录")
+		panic(err)
+	}
+
+	imgDir := Cfg.CurrentDir + "/images"
+	if !utils.IsDir(imgDir) {
+		if os.Mkdir(imgDir, os.ModePerm) != nil {
+			panic("生成images目录失败！")
+		}
+	}
+}
+
+func checkDocDirAndBindConfig(cfg *Config) error {
+	dirs := []string{"assets", "content", "extra_nav"}
+	for _, dir := range dirs {
+		absoluteDir := Cfg.DocumentDir + "/" + dir
+		if !utils.IsDir(absoluteDir) {
+			return errors.New("documents cannot lack " + absoluteDir + " dir")
+		}
+	}
+	cfg.DocumentAssetsDir = cfg.DocumentDir + "/assets"
+	cfg.DocumentContentDir = cfg.DocumentDir + "/content"
+	cfg.DocumentExtraNavDir = cfg.DocumentDir + "/extra_nav"
+	return nil
+}

config/system.go

@@ -0,0 +1,14 @@
+package config
+
+type systemConfig struct {
+	AppName             string
+	Version             float32
+	CurrentDir          string
+	ThemesDir           string
+	GitHookUrl          string
+	AppRepository       string
+	DocumentDir         string
+	DocumentAssetsDir   string
+	DocumentContentDir  string
+	DocumentExtraNavDir string
+}

config/user.go

@@ -0,0 +1,37 @@
+package config
+
+type userConfig struct {
+	SiteName string `json:"siteName"`
+
+	Author string `json:"author"`
+
+	Icp string `json:"icp"`
+
+	TimeLayout string `json:"timeLayout"`
+
+	Port int `json:"port"`
+
+	WebHookSecret string `json:"webHookSecret"`
+
+	CategoryDisplayQuantity int `json:"categoryDisplayQuantity"`
+
+	UtterancesRepo string `json:"utterancesRepo"`
+
+	PageSize int `json:"pageSize"`
+
+	DescriptionLen int `json:"descriptionLen"`
+
+	DocumentGitUrl string `json:"documentGitUrl"`
+
+	HtmlKeywords string `json:"htmlKeywords"`
+
+	HtmlDescription string `json:"htmlDescription"`
+
+	ThemePath string `json:"themePath"`
+
+	ThemeColor string `json:"themeColor"`
+
+	ThemeOption []string `json:"themeOption"`
+
+	Dashboard string `json:"dashboard"`
+}

controller/article.go

@@ -0,0 +1,25 @@
+package controller
+
+import (
+	"blog/models"
+	"net/http"
+)
+
+func Article(w http.ResponseWriter, r *http.Request) {
+	articleTemplate := models.Template.Article
+
+	if err := r.ParseForm(); err != nil {
+		articleTemplate.WriteError(w, err)
+	}
+	key := r.Form.Get("key")
+
+	path := models.ArticleShortUrlMap[key]
+
+	articleDetail, err := models.ReadArticleDetail(path)
+
+	if err != nil {
+		articleTemplate.WriteError(w, err)
+	}
+
+	articleTemplate.WriteData(w, models.BuildViewData("Article", articleDetail))
+}

controller/category.go

@@ -0,0 +1,16 @@
+package controller
+
+import (
+	"blog/config"
+	"blog/models"
+	"net/http"
+)
+
+func Category(w http.ResponseWriter, r *http.Request) {
+
+	categoriesTemplate := models.Template.Categories
+
+	result := models.GroupByCategory(&models.ArticleList, config.Cfg.CategoryDisplayQuantity)
+
+	categoriesTemplate.WriteData(w, models.BuildViewData("Categories", result))
+}

controller/dashboard.go

@@ -0,0 +1,35 @@
+package controller
+
+import (
+	"blog/config"
+	"blog/models"
+	"net/http"
+	"strconv"
+)
+
+func Dashboard(w http.ResponseWriter, r *http.Request) {
+
+	var dashboardMsg []string
+	dashboardTemplate := models.Template.Dashboard
+
+	if err := r.ParseForm(); err != nil {
+		dashboardTemplate.WriteError(w, err)
+	}
+
+	index, err := strconv.Atoi(r.Form.Get("theme"))
+	if err == nil && index < len(config.Cfg.ThemeOption) {
+		config.Cfg.ThemeColor = config.Cfg.ThemeOption[index]
+		dashboardMsg = append(dashboardMsg, "颜色切换成功!")
+	}
+
+	action := r.Form.Get("action")
+	if "updateArticle" == action {
+		models.CompiledContent()
+		dashboardMsg = append(dashboardMsg, "文章更新成功!")
+	}
+
+	dashboardTemplate.WriteData(w, models.BuildViewData("Dashboard", map[string]interface{}{
+		"msg": dashboardMsg,
+	}))
+
+}

controller/extraNav.go

@@ -0,0 +1,26 @@
+package controller
+
+import (
+	"blog/models"
+	"net/http"
+)
+
+func ExtraNav(w http.ResponseWriter, r *http.Request) {
+	extraNavTemplate := models.Template.ExtraNav
+
+	if err := r.ParseForm(); err != nil {
+		extraNavTemplate.WriteError(w, err)
+	}
+
+	name := r.Form.Get("name")
+	for _, nav := range models.Navigation {
+		if nav.Title == name {
+			articleDetail, err := models.ReadArticleDetail(nav.Path)
+			if err != nil {
+				extraNavTemplate.WriteError(w, err)
+			}
+			extraNavTemplate.WriteData(w, models.BuildViewData(nav.Title, articleDetail))
+			return
+		}
+	}
+}

controller/index.go

@@ -0,0 +1,35 @@
+package controller
+
+import (
+	"blog/config"
+	"blog/models"
+	"net/http"
+	"strconv"
+)
+
+func Index(w http.ResponseWriter, r *http.Request) {
+
+	indexTemplate := models.Template.Index
+
+	if err := r.ParseForm(); err != nil {
+		indexTemplate.WriteError(w, err)
+	}
+
+	page, err := strconv.Atoi(r.Form.Get("page"))
+	if err != nil {
+		page = 1
+	}
+	articles := models.ArticleList
+
+	search := r.Form.Get("search")
+	category := r.Form.Get("category")
+	tag := r.Form.Get("tag")
+
+	if search != "" || category != "" || tag != "" {
+		articles = models.ArticleSearch(&articles, search, category, tag)
+	}
+
+	result := models.Pagination(&articles, page, config.Cfg.PageSize)
+
+	indexTemplate.WriteData(w, models.BuildViewData("Blog", result))
+}

controller/webhook.go

@@ -0,0 +1,61 @@
+package controller
+
+import (
+	"blog/models"
+	"fmt"
+	"net/http"
+)
+
+func GithubHook(w http.ResponseWriter, r *http.Request) {
+
+	//err := r.ParseForm()
+	//if err != nil {
+	//	SedResponse(w, err.Error())
+	//	return
+	//}
+	//
+	//if "" == config.Cfg.WebHookSecret || "push" != r.Header.Get("x-github-event") {
+	//	SedResponse(w, "No Configuration WebHookSecret Or Not Pushing Events")
+	//	log.Println("No Configuration WebHookSecret Or Not Pushing Events")
+	//	return
+	//}
+	//
+	//sign := r.Header.Get("X-Hub-Signature")
+	//
+	//bodyContent, err := ioutil.ReadAll(r.Body)
+	//
+	//if err != nil {
+	//	SedResponse(w, err.Error())
+	//	log.Println("WebHook err:" + err.Error())
+	//	return
+	//}
+	//
+	//if err = r.Body.Close(); err != nil {
+	//	SedResponse(w, err.Error())
+	//	log.Println("WebHook err:" + err.Error())
+	//	return
+	//}
+	//
+	//mac := hmac.New(sha1.New, []byte(config.Cfg.WebHookSecret))
+	//mac.Write(bodyContent)
+	//expectedHash := "sha1=" + hex.EncodeToString(mac.Sum(nil))
+	//
+	//if sign != expectedHash {
+	//	SedResponse(w, "WebHook err:Signature does not match")
+	//	log.Println("WebHook err:Signature does not match")
+	//	return
+	//}
+
+	SedResponse(w, "ok")
+
+	models.CompiledContent()
+}
+
+func SedResponse(w http.ResponseWriter, msg string) {
+	w.WriteHeader(http.StatusOK)
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	_, err := w.Write([]byte(`{"msg": "` + msg + `"}`))
+	if err != nil {
+		fmt.Println(err)
+	}
+}

go.mod

@@ -0,0 +1,4 @@
+module blog
+
+go 1.13
+

go.sum

@@ -0,0 +1,9 @@
+github.com/NYTimes/gziphandler v1.1.1 h1:ZUDjpQae29j0ryrS0u/B8HZfJBtBQHjqw2rQ2cqUQ3I=
+github.com/NYTimes/gziphandler v1.1.1/go.mod h1:n/CVRwUEOgIxrgPvAQhUUr9oeUtvrhMomdKFjzJNB0c=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=

models/articles.go

@@ -0,0 +1,238 @@
+package models
+
+import (
+	"blog/config"
+	"blog/utils"
+	"bytes"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"sort"
+	"strings"
+	"time"
+)
+
+type Time time.Time
+
+type Article struct {
+	Title       string   `json:"title"`
+	Date        Time     `json:"date"`
+	Description string   `json:"description"`
+	Tags        []string `json:"tags"`
+	Author      string   `json:"author"`
+	MusicId     string   `json:"musicId"`
+	Path        string
+	ShortUrl    string
+	Category    string
+}
+
+type Articles []Article
+
+type ArticleDetail struct {
+	Article
+	Body string
+}
+
+func initArticlesAndImages(dir string) (Articles, map[string]string, error) {
+	var articles Articles
+	shortUrlMap := make(map[string]string)
+
+	articles, err := RecursiveReadArticles(dir)
+	if err != nil {
+		return articles, shortUrlMap, err
+	}
+	sort.Sort(articles)
+	for i := len(articles) - 1; i >= 0; i-- {
+		//这里必须使用倒序的方式生成 shortUrl,因为如果有相同的文章标题，
+		// 倒序会将最老的文章优先生成shortUrl，保证和之前的 shortUrl一样
+		article := articles[i]
+		keyword := utils.GenerateShortUrl(article.Title, func(url, keyword string) bool {
+			//保证 keyword 唯一
+			_, ok := shortUrlMap[keyword]
+			return !ok
+		})
+		articles[i].ShortUrl = keyword
+		shortUrlMap[keyword] = article.Path
+	}
+	return articles, shortUrlMap, nil
+}
+
+func ArticleSearch(articles *Articles, search string, category string, tag string) Articles {
+
+	var articleList Articles
+	for _, article := range *articles {
+
+		pass := true
+
+		if search != "" && strings.Index(article.Title, search) == -1 {
+			pass = false
+		}
+		if category != "" && strings.Index(article.Category, category) == -1 {
+			pass = false
+		}
+		if tag != "" {
+			pass = false
+			for _, tagx := range article.Tags {
+				if strings.Index(tagx, tag) != -1 {
+					pass = true
+					break
+				}
+			}
+		}
+		if pass {
+			articleList = append(articleList, article)
+		}
+
+	}
+	return articleList
+}
+
+func RecursiveReadArticles(dir string) (Articles, error) {
+
+	var articles Articles
+
+	dirInfo, err := os.Stat(dir)
+
+	if err != nil {
+		return articles, err
+	}
+	if !dirInfo.IsDir() {
+		return articles, errors.New("目标不是一个目录")
+	}
+
+	fileOrDir, err := ioutil.ReadDir(dir)
+	if err != nil {
+		return articles, err
+	}
+
+	for _, fileInfo := range fileOrDir {
+		name := fileInfo.Name()
+		path := dir + "/" + name
+		upperName := strings.ToUpper(name)
+		if fileInfo.IsDir() {
+			subArticles, err := RecursiveReadArticles(path)
+			if err != nil {
+				return articles, err
+			}
+			articles = append(articles, subArticles...)
+		} else if strings.HasSuffix(upperName, ".MD") {
+			article, err := ReadArticle(path)
+			if err != nil {
+				return articles, err
+			}
+			articles = append(articles, article)
+		} else if strings.HasSuffix(upperName, ".PNG") ||
+			strings.HasSuffix(upperName, ".GIF") ||
+			strings.HasSuffix(upperName, ".JPG") {
+
+			dst := config.Cfg.CurrentDir + "/images/" + name
+			fmt.Println(utils.IsFile(dst))
+			if !utils.IsFile(dst) {
+				_, _ = utils.CopyFile(path, dst)
+			}
+		}
+
+	}
+	return articles, nil
+}
+
+func ReadArticle(path string) (Article, error) {
+	article, _, err := readMarkdown(path)
+	if err != nil {
+		return article, err
+	}
+	return article, nil
+}
+
+func ReadArticleDetail(path string) (ArticleDetail, error) {
+	_, articleDetail, err := readMarkdown(path)
+	if err != nil {
+		return articleDetail, err
+	}
+	return articleDetail, nil
+}
+
+func readMarkdown(path string) (Article, ArticleDetail, error) {
+	var article Article
+	var articleDetail ArticleDetail
+	mdFile, err := os.Stat(path)
+
+	if err != nil {
+		return article, articleDetail, err
+	}
+	if mdFile.IsDir() {
+		return article, articleDetail, errors.New("this path is Dir")
+	}
+	markdown, err := ioutil.ReadFile(path)
+
+	if err != nil {
+		return article, articleDetail, err
+	}
+	markdown = bytes.TrimSpace(markdown)
+
+	article.Path = path
+	article.Category = GetCategoryName(path)
+	article.Title = strings.TrimSuffix(strings.ToUpper(mdFile.Name()), ".MD")
+	article.Date = Time(mdFile.ModTime())
+
+	if !bytes.HasPrefix(markdown, []byte("```json")) {
+		article.Description = cropDesc(markdown)
+		articleDetail.Article = article
+		articleDetail.Body = string(markdown)
+		return article, articleDetail, nil
+	}
+
+	markdown = bytes.Replace(markdown, []byte("```json"), []byte(""), 1)
+	markdownArrInfo := bytes.SplitN(markdown, []byte("```"), 2)
+
+	article.Description = cropDesc(markdownArrInfo[1])
+
+	if err := json.Unmarshal(bytes.TrimSpace(markdownArrInfo[0]), &article); err != nil {
+		article.Title = "文章[" + article.Title + "]解析 JSON 出错，请检查。"
+		article.Description = err.Error()
+		return article, articleDetail, nil
+	}
+	article.Path = path
+	article.Title = strings.ToUpper(article.Title)
+
+	articleDetail.Article = article
+	articleDetail.Body = string(markdownArrInfo[1])
+	return article, articleDetail, nil
+}
+
+func cropDesc(c []byte) string {
+	content := []rune(string(c))
+	contentLen := len(content)
+
+	if contentLen <= config.Cfg.DescriptionLen {
+		return string(content[0:contentLen])
+	}
+
+	return string(content[0:config.Cfg.DescriptionLen])
+}
+
+func (t *Time) UnmarshalJSON(b []byte) error {
+	date, err := time.ParseInLocation(`"`+config.Cfg.TimeLayout+`"`, string(b), time.Local)
+	if err != nil {
+		return nil
+	}
+	*t = Time(date)
+	return nil
+}
+
+func (t Time) MarshalJSON() ([]byte, error) {
+
+	return []byte(t.Format(`"` + config.Cfg.TimeLayout + `"`)), nil
+}
+
+func (t Time) Format(layout string) string {
+	return time.Time(t).Format(layout)
+}
+
+func (a Articles) Len() int { return len(a) }
+
+func (a Articles) Less(i, j int) bool { return time.Time(a[i].Date).After(time.Time(a[j].Date)) }
+
+func (a Articles) Swap(i, j int) { a[i], a[j] = a[j], a[i] }

models/category.go

@@ -0,0 +1,69 @@
+package models
+
+import (
+	"blog/config"
+	"sort"
+	"strings"
+)
+
+type Category struct {
+	Name     string
+	Quantity int
+	Articles Articles
+}
+type Categories []Category
+
+func GetCategoryName(path string) string {
+	var categoryName string
+	newPath := strings.Replace(path, config.Cfg.DocumentContentDir+"/", "", 1)
+
+	if strings.Index(newPath, "/") == -1 { //文件在根目录下(content/)没有分类名称
+		categoryName = "未分类"
+	} else {
+		categoryName = strings.Split(newPath, "/")[0]
+	}
+	return categoryName
+}
+
+func GroupByCategory(articles *Articles, articleQuantity int) Categories {
+
+	var categories Categories
+	categoryMap := make(map[string]Articles)
+
+	for _, article := range *articles {
+
+		_, existedCategory := categoryMap[article.Category]
+		if existedCategory {
+			categoryMap[article.Category] = append(categoryMap[article.Category], article)
+		} else {
+			categoryMap[article.Category] = Articles{article}
+		}
+	}
+	for categoryName, articles := range categoryMap {
+		articleLen := len(articles)
+
+		var articleList Articles
+		if articleQuantity <= 0 {
+			articleList = articles
+		} else {
+			if articleQuantity > articleLen {
+				articleList = articles[0:articleLen]
+			} else {
+				articleList = articles[0:articleQuantity]
+			}
+		}
+		categories = append(categories, Category{
+			Name:     categoryName,
+			Quantity: articleLen,
+			Articles: articleList,
+		})
+	}
+	sort.Sort(categories)
+	return categories
+}
+
+func (c Categories) Len() int { return len(c) }
+
+func (c Categories) Less(i, j int) bool { return c[i].Quantity > c[j].Quantity }
+
+func (c Categories) Swap(i, j int) { c[i], c[j] = c[j], c[i] }

models/common.go

@@ -0,0 +1,50 @@
+package models
+
+import (
+	"blog/config"
+	"sync"
+)
+
+var Navigation Navs
+var ArticleList Articles
+var ArticleShortUrlMap map[string]string //用来保证文章 shortUrl 唯一和快速定位文章
+var Template HtmlTemplate
+
+func CompiledContent() {
+	config.Initial() //克隆或者更新文档库
+	//下面是对内容的生成
+	wg := sync.WaitGroup{}
+	var err error
+	//导航
+	wg.Add(1)
+	go func() {
+		Navigation, err = initExtraNav(config.Cfg.DocumentExtraNavDir)
+		if err != nil {
+			panic(err)
+		}
+		wg.Done()
+	}()
+
+	//加载html模板
+	wg.Add(1)
+	go func() {
+		Template, err = initHtmlTemplate(config.Cfg.ThemesDir)
+		if err != nil {
+			panic(err)
+		}
+		wg.Done()
+	}()
+
+	//文章
+	wg.Add(1)
+	go func() {
+		ArticleList, ArticleShortUrlMap, err = initArticlesAndImages(config.Cfg.DocumentContentDir)
+		if err != nil {
+			panic(err)
+		}
+		wg.Done()
+	}()
+	wg.Wait()
+	//启用并发比之前节约4倍左右的时间
+	return
+}

models/extra_nav.go

@@ -0,0 +1,31 @@
+package models
+
+import (
+	"sort"
+	"strings"
+)
+
+type Nav struct {
+	Title string
+	Path  string
+}
+type Navs []Nav
+
+func initExtraNav(dir string) (Navs, error) {
+
+	var navigation Navs
+	var extraNav Articles
+
+	extraNav, err := RecursiveReadArticles(dir)
+	if err != nil {
+		return navigation, err
+	}
+	sort.Sort(extraNav)
+
+	for _, article := range extraNav {
+		title := strings.Title(strings.ToLower(article.Title))
+		navigation = append(navigation, Nav{Title: title, Path: article.Path})
+	}
+
+	return navigation, nil
+}

models/html_template.go

@@ -0,0 +1,91 @@
+package models
+
+import (
+	"blog/config"
+	"fmt"
+	"html/template"
+	"io"
+)
+
+type TemplatePointer struct {
+	*template.Template
+}
+
+type HtmlTemplate struct {
+	Article    TemplatePointer
+	Categories TemplatePointer
+	Dashboard  TemplatePointer
+	ExtraNav   TemplatePointer
+	Index      TemplatePointer
+}
+
+func (t TemplatePointer) WriteData(w io.Writer, data interface{}) {
+
+	err := t.Execute(w, data)
+	if err != nil {
+		if _, e := w.Write([]byte(err.Error())); e != nil {
+			fmt.Println(e)
+		}
+	}
+}
+
+func (t TemplatePointer) WriteError(w io.Writer, err error) {
+	if _, e := w.Write([]byte(err.Error())); e != nil {
+		fmt.Println(e)
+	}
+}
+
+func BuildViewData(title string, data interface{}) map[string]interface{} {
+	return map[string]interface{}{
+		"Title":  title,
+		"Data":   data,
+		"Config": config.Cfg,
+		"Navs":   Navigation,
+	}
+}
+
+func initHtmlTemplate(viewDir string) (HtmlTemplate, error) {
+	var htmlTemplate HtmlTemplate
+
+	tp, err := readHtmlTemplate(
+		[]string{"index", "extraNav", "dashboard", "categories", "article"},
+		viewDir)
+	if err != nil {
+		return htmlTemplate, err
+	}
+
+	htmlTemplate.Index = tp[0]
+	htmlTemplate.ExtraNav = tp[1]
+	htmlTemplate.Dashboard = tp[2]
+	htmlTemplate.Categories = tp[3]
+	htmlTemplate.Article = tp[4]
+
+	return htmlTemplate, nil
+}
+
+func SpreadDigit(n int) []int {
+	var r []int
+	for i := 1; i <= n; i++ {
+		r = append(r, i)
+	}
+	return r
+}
+
+func readHtmlTemplate(htmlFileName []string, viewDir string) ([]TemplatePointer, error) {
+	var htmlTemplate []TemplatePointer
+
+	head := viewDir + "/layouts/head.html"
+	footer := viewDir + "/layouts/footer.html"
+
+	for _, name := range htmlFileName {
+
+		tp, err := template.New(name+".html").
+			Funcs(template.FuncMap{"SpreadDigit": SpreadDigit}).
+			ParseFiles(viewDir+"/"+name+".html", head, footer)
+		if err != nil {
+			return htmlTemplate, err
+		}
+		htmlTemplate = append(htmlTemplate, TemplatePointer{tp})
+	}
+	return htmlTemplate, nil
+}

models/pagination.go

@@ -0,0 +1,48 @@
+package models
+
+import (
+	"math"
+)
+
+type PageResult struct {
+	List      Articles `json:"list"`
+	Total     int      `json:"total"`
+	Page      int      `json:"page"`
+	PageSize  int      `json:"pageSize"`
+	TotalPage int
+}
+
+func Pagination(articles *Articles, page int, pageSize int) PageResult {
+
+	articleLen := len(*articles)
+	totalPage := int(math.Floor(float64(articleLen / pageSize)))
+
+	if (articleLen % pageSize) != 0 {
+		totalPage++
+	}
+	result := PageResult{
+		Total:     articleLen,
+		Page:      page,
+		PageSize:  pageSize,
+		TotalPage: totalPage,
+	}
+	if page < 1 {
+		result.Page = 1
+	}
+	if page > result.TotalPage {
+		result.Page  = result.TotalPage
+	}
+
+	if articleLen <= result.PageSize {
+		result.List = (*articles)[0:articleLen]
+	} else {
+		startNum := (result.Page - 1) * result.PageSize
+		endNum := startNum + result.PageSize
+		if endNum > articleLen {
+			endNum = articleLen
+		}
+		result.List = (*articles)[startNum:endNum]
+	}
+
+	return result
+}

routes/main.go

@@ -0,0 +1,24 @@
+package routes
+
+import (
+	"blog/config"
+	"blog/controller"
+	"net/http"
+)
+
+func InitRoute() {
+
+	http.HandleFunc("/", controller.Index)
+	http.HandleFunc("/blog", controller.Index)
+	http.HandleFunc("/categories", controller.Category)
+	http.HandleFunc("/article", controller.Article)
+	http.HandleFunc("/extra-nav", controller.ExtraNav)
+
+	http.HandleFunc(config.Cfg.GitHookUrl, controller.GithubHook)
+	http.HandleFunc(config.Cfg.Dashboard, controller.Dashboard)
+
+	http.Handle("/public/", http.StripPrefix("/public/", http.FileServer(http.Dir(config.Cfg.ThemesDir+"/public"))))
+	http.Handle("/assets/", http.StripPrefix("/assets/", http.FileServer(http.Dir(config.Cfg.DocumentAssetsDir))))
+	http.Handle("/images/", http.StripPrefix("/images/", http.FileServer(http.Dir(config.Cfg.CurrentDir+"/images"))))
+
+}

themes/blog/article.html

@@ -0,0 +1,55 @@
+{{template "header" .}}
+<div class="sub-title">- {{ .Title }} -</div>
+
+<h1 style="text-align: center">{{ .Data.Title }}</h1>
+
+<div class="article-info">
+    <span>
+        <img class="icon" src="/public/img/folder.svg" alt="">
+        <span>
+            分类于
+            <a class="category" href="/?category={{ .Data.Category }}">{{ .Data.Category }}</a>
+        </span>
+    </span>
+    <span class="divider-line"></span>
+    <span>
+        <img class="icon" src="/public/img/date.svg" alt="">
+        <span>发表于{{ .Data.Date.Format "2006-01-02 15:04" }}</span>
+    </span>
+    <span class="divider-line"></span>
+    <span>
+        <img class="icon" src="/public/img/tag.svg" alt="">
+        <span>Tags:
+        {{ range .Data.Tags }}
+        <a class="category" href="/?tag={{.}}">{{.}}</a>
+        {{ end }}</span>
+    </span>
+    <!--    <span id="busuanzi_container_page_pv">-->
+    <!--        已浏览<span id="busuanzi_value_page_pv"></span>次-->
+    <!--    </span>-->
+</div>
+
+{{ if ne .Data.MusicId "" }}
+<script src="https://cdn.jsdelivr.net/npm/aplayer@1.10.1/dist/APlayer.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/meting@1.2.0/dist/Meting.min.js"></script>
+<script src="https://cdn.jsdelivr.net/gh/kaygb/kaygb@master/js/v3.js"></script>
+<script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script>
+<script src="https://cdn.jsdelivr.net/gh/kaygb/kaygb@master/layer/layer.js"></script>
+<div id="aplayer" class="aplayer" data-order="random" data-id="{{ .Data.MusicId }}" data-server="netease"
+    data-type="playlist" data-fixed="true" data-autoplay="true" data-volume="0.8"></div>
+<span class="pln"><span class="pln"> </span></span>
+{{ end }}
+<div id="article" class="markdown">
+
+</div>
+
+<script>
+    document.getElementById('article').innerHTML = marked({{  .Data.Body }});
+</script>
+<script src="/public/js/prism.js"></script>
+{{if ne .Config.UtterancesRepo ""}}
+<script src="https://utteranc.es/client.js" repo="{{ .Config.UtterancesRepo }}" issue-term="[{{ .Data.Title }}]"
+    theme="github-light" crossorigin="anonymous" async>
+    </script>
+{{end}}
+{{template "footer" .}}

themes/blog/categories.html

@@ -0,0 +1,17 @@
+{{template "header" .}}
+    <div class="sub-title">- {{ .Title }} -</div>
+    <div class="categories">
+        {{range .Data}}
+            <div class="categories-card">
+                <a href="/?category={{ .Name }}">
+                    <h3><img class="icon" src="/public/img/folder.svg" alt=""> {{ .Name }} <sub>({{ .Quantity }})</sub></h3>
+                </a>
+                <article class="categories-article">
+                    {{range .Articles}}
+                        <a href="/article?key={{ .ShortUrl }}">{{ .Title }}</a>
+                    {{end}}
+                </article>
+            </div>
+        {{end}}
+    </div>
+{{template "footer" .}}

themes/blog/dashboard.html

@@ -0,0 +1,45 @@
+{{template "header" .}}
+    <div class="sub-title">- {{ .Title }} -</div>
+    <p>Search：</p>
+    <div class="item-content">
+        <div class="search-box">
+            <input id="search-input" class="search-input" type="text">
+            <img onclick="searchArticle()" class="search-icon" src="/public/img/search.svg" alt="">
+        </div>
+    </div>
+    <p>Theme：</p>
+    <div class="item-content">
+        <ul class="colors">
+            {{range $index, $color := .Config.ThemeOption }}
+                <li onclick="selectColor('{{ $index }}')" class="{{ if eq $color $.Config.ThemeColor }}active{{end}}" style="background-color: {{ $color }}"></li>
+            {{end}}
+        </ul>
+    </div>
+    <p>Action：</p>
+    <div class="item-content">
+        <div class="action">
+            <a href="{{ .Config.DashboardEntrance }}?action=updateArticle">更新文章</a>
+        </div>
+    </div>
+    {{ if .Data.msg }}
+        <div id="action-msg" class="action-msg">
+            {{range $msg := .Data.msg }}
+                <span>{{ $msg }}</span>
+            {{ end }}
+            <span class="close" onclick="document.getElementById('action-msg').remove()">x</span>
+        </div>
+    {{ end }}
+    <span class="action-tip">提示：更新文章会执行git pull命令，和你的仓库网络有关，等待时间可能会稍长。</span>
+    <script>
+        function selectColor(index) {
+            window.location.href = '{{ .Config.DashboardEntrance }}?theme=' + index
+        }
+        function searchArticle() {
+            var searchKey = document.getElementById('search-input').value;
+            searchKey   =   searchKey.replace(/^\s+|\s+$/g,"")
+            if("" === searchKey){return}
+
+            window.location.href = '/?search=' + searchKey
+        }
+    </script>
+{{template "footer" .}}

themes/blog/extraNav.html

@@ -0,0 +1,7 @@
+{{template "header" .}}
+    <div class="sub-title">- {{ .Title }} -</div>
+    <div id="about"></div>
+    <script>
+        document.getElementById('about').innerHTML = marked({{ .Data.Body }});
+    </script>
+{{template "footer" .}}

themes/blog/index.html

@@ -0,0 +1,55 @@
+{{template "header" .}}
+<div class="sub-title">- {{ .Title }} -</div>
+
+<ul class="articles">
+    {{range .Data.List }}
+        <li>
+            <h2>
+                <a class="title" href="/article?key={{ .ShortUrl }}">{{ .Title }}</a>
+            </h2>
+            <div class="article-info">
+            {{ if ne .Category "" }}
+                <span>
+                    <img class="icon" src="/public/img/folder.svg" alt="">
+                    <span>
+                        分类于
+                        <a class="category" href="/?category={{ .Category }}">{{ .Category }}</a>
+                    </span>
+                </span>
+                <span class="divider-line"></span>
+            {{ end }}
+                <span>
+                    <img class="icon" src="/public/img/date.svg" alt="">
+                    <span>发表于{{ .Date.Format "2006-01-02 15:04" }}</span>
+                </span>
+            </div>
+            <div class="description"> {{ .Description }}...</div>
+            <a class="read-all" href="/article?key={{ .ShortUrl }}" rel="contents">
+                阅读全文 »
+            </a>
+            <div class="article-eof"></div>
+        </li>
+    {{end}}
+</ul>
+
+<ul class="pagination">
+    {{ range $page := SpreadDigit .Data.TotalPage  }}
+        <li
+                class="{{ if eq $page $.Data.Page }}active{{end}}"
+                {{ if ne $page $.Data.Page }}onclick="goPage({{$page}})"{{end}}
+        >
+            <a  href="javascript:;">{{ $page }}</a>
+        </li>
+    {{end}}
+    <li style="color: #bfbfbf;">
+        [{{ .Data.Total }}]
+    </li>
+</ul>
+<script>
+    var urlParams = currentUrlToParams();
+    function goPage(page) {
+        urlParams.page = page
+        window.location.href = "/" + obj2StrParams(urlParams)
+    }
+</script>
+{{template "footer" .}}

themes/blog/layouts/footer.html

@@ -0,0 +1,15 @@
+{{define "footer"}}
+    </div>
+    <div class="footer">
+        <span>{{ .Config.Icp }}</span><span class="footer-divider"> | </span>
+        <span>
+            © 2018 - 2022 {{ .Config.Author }}
+            Powered By  <a href="{{ .Config.AppRepository }}" target="_blank"> {{ .Config.AppName }} </a>
+        </span>
+        <span id="busuanzi_container_site_pv" style='display:none'>
+            总访问量<span id="busuanzi_value_site_pv"></span>次
+        </span>
+    </div>
+</body>
+</html>
+{{ end}}

themes/blog/layouts/head.html

@@ -0,0 +1,69 @@
+{{define "header"}}
+<!DOCTYPE html>
+<html lang="zh-cn">
+
+<head>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <link rel="shortcut icon" href="public/img/favicon.ico" type="image/x-icon">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+    <meta name="Keywords" content="{{ .Config.HtmlKeywords }}"/>
+    <meta name="description" content="{{ .Config.HtmlDescription }}"/>
+    <title>{{ .Title }} - {{ .Config.SiteName }}</title>
+    <style>
+        :root {
+            --primary: {
+            {
+                .Config.ThemeColor
+            }
+            }
+        }
+    </style>
+    <link rel="stylesheet" href="/public/css/app.css">
+    <link href="/public/css/prism.css" rel="stylesheet"/>
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/aplayer@1.10.1/dist/APlayer.min.css">
+    <script src="/public/js/marked.min.js"></script>
+    <script async src="https://busuanzi.icodeq.com/busuanzi.pure.mini.js"></script>
+    <script>
+        function obj2StrParams(obj, firstStr = '?') {
+            let params = firstStr;
+            for (let p in obj) {
+                let isFirst = (params === '?');
+                let qz = isFirst ? '' : (params === '&' ? '' : '&');
+                params += (qz + p + '=' + obj[p])
+            }
+            return params
+        }
+
+        function currentUrlToParams(key = null) {
+            let paramsUrl = (window.location.href).split('?');
+
+            if (paramsUrl.length < 2) return key ? null : {};
+            let paramsArr = paramsUrl[1].split('&');
+            let paramsData = {}
+
+            paramsArr.forEach(r => {
+                let data = r.split('=')
+                paramsData[data[0]] = data[1]
+            })
+            if (key) return paramsData.hasOwnProperty(key) ? paramsData[key] : null;
+            return paramsData;
+        }
+    </script>
+</head>
+
+<body class="theme{{ .Config.ThemeColor }}">
+    <nav class="head">
+        <div class="container head-content">
+            <div class="logo">{{ .Config.SiteName }}</div>
+            <div class="nav">
+                <a href="/blog">Blog</a>
+                <a href="/categories">Categories</a>
+                {{range $nav := .Navs }}
+                <a href="/extra-nav?name={{ $nav.Title }}">{{ $nav.Title }}</a>
+                {{end}}
+            </div>
+        </div>
+    </nav>
+    <div class="post-warp">
+        {{ end }}

themes/blog/public/css/app.css

@@ -0,0 +1,477 @@
+
+*{
+    box-sizing: border-box;
+}
+html {
+    font-family: josefin sans,-apple-system,BlinkMacSystemFont,helvetica neue,pingfang sc,hiragino sans gb,STHeiti,microsoft yahei,wenquanyi micro hei,Arial,Verdana,sans-serif;
+}
+html::-webkit-scrollbar {
+    width: 8px;
+    height: 8px
+}
+
+html::-webkit-scrollbar-thumb {
+    height: 40px;
+    background-color: #eee;
+    border-radius: 0
+}
+
+html::-webkit-scrollbar-thumb:hover {
+    background-color: #ddd
+}
+pre{
+    padding: 1em;
+    margin: .5em 0;
+    overflow: auto;
+    background: #f5f2f0;
+}
+body{
+    padding: 0;
+    margin: 0;
+    display: flex;
+    flex-direction: column;
+    min-height: 100vh;
+}
+
+
+a{
+    color: #161209;
+    text-decoration: none;
+    transition: color .2s ease,border-color .46s ease,background .46s ease,opacity .46s ease;
+}
+
+a:hover{
+    color: #673ab7;
+    color: var(--primary,#673ab7);
+
+}
+p{
+    line-height: 2em;
+}
+
+blockquote{
+    text-indent: 2em;
+    position: relative;
+    margin: 20px 0;
+}
+blockquote::before{
+    position: absolute;
+    left: -32px;
+    top: -10px;
+    content: '“';
+    font-family: fantasy;
+    font-size: 40px;
+    color: #673ab7;
+    color: var(--primary,#673ab7);
+}
+
+
+@media screen and (max-width: 860px){
+    body{
+        padding: 6px;
+    }
+}
+@font-face {
+    font-family: josefin sans;
+    font-style: normal;
+    font-weight: 400;
+    src: url(//lib.baomitu.com/fonts/josefin-sans/josefin-sans-regular.eot);
+    src: local("Josefin Sans"),local("JosefinSans-Normal"),url(//lib.baomitu.com/fonts/josefin-sans/josefin-sans-regular.eot?#iefix) format("embedded-opentype"),url(//lib.baomitu.com/fonts/josefin-sans/josefin-sans-regular.woff2) format("woff2"),url(//lib.baomitu.com/fonts/josefin-sans/josefin-sans-regular.woff) format("woff"),url(//lib.baomitu.com/fonts/josefin-sans/josefin-sans-regular.ttf) format("truetype"),url(//lib.baomitu.com/fonts/josefin-sans/josefin-sans-regular.svg#JosefinSans) format("svg")
+}
+
+
+.container {
+    width: auto;
+    max-width: 1200px;
+    text-align: center;
+    margin: 0 auto;
+
+}
+
+.head{
+    width: 100%;
+    height: 64px;
+}
+.head-content{
+    display: flex;
+    height: 100%;
+    align-items: center;
+    justify-content: space-between;
+}
+@media screen and (max-width: 860px){
+    .head-content{
+        padding-top: 10px;
+        flex-direction: column;
+    }
+}
+
+.nav a{
+    padding: 0 8px;
+}
+
+.sub-title {
+    position: relative;
+    width: 100%;
+    text-align: right;
+    font-size: 32px;
+    margin-bottom: 82px;
+}
+@media screen and (max-width: 860px){
+    .sub-title {
+        display: none;
+    }
+}
+.post-warp{
+    position: relative;
+    width: 100%;
+    overflow: hidden;
+    max-width: 780px;
+    margin: 0 auto;
+    min-height: calc(100vh - 120px);
+    padding: 46px 0;
+}
+@media screen and (max-width: 860px){
+    .post-warp{
+        min-height: calc(100vh - 132px);
+    }
+}
+
+.markdow img{
+    width: 100%;
+    border-radius: 4px;
+}
+
+
+.footer{
+    color: #999;
+    display: flex;
+    height: 54px;
+    line-height: 1;
+    align-items: center;
+    justify-content: center;
+}
+.footer-divider{
+    margin: 0 10px;
+}
+@media screen and (max-width: 860px){
+    .footer{
+        flex-direction: column;
+    }
+    .footer span{
+        text-align: center;
+        padding: 4px 0;
+    }
+    .footer-divider{
+        display: none;
+    }
+}
+
+.footer a{
+    color: #999;
+    margin: 0 8px;
+}
+pre{
+    border-radius: 3px;
+    font-size: 14px;
+    line-height: 1.6;
+    overflow: auto;
+}
+hr{
+    border: none;
+    overflow: hidden;
+}
+hr:after{
+    content: '';
+    display: block;
+    margin: 30px auto;
+    width: 10%;
+    height: 1px;
+    background: #ccc;
+    text-align: center;
+}
+
+
+/*Categories*/
+
+.categories{
+    display: flex;
+    width: 100%;
+    justify-content: space-between;
+    flex-wrap:wrap;
+}
+.categories-card{
+    width: 50%;
+    margin-bottom: 46px;
+    min-height: 250px;
+    padding: 0 16px;
+}
+@media screen and (max-width: 860px){
+    .categories-card{
+        width: 100%;
+    }
+}
+.icon{
+    width: 16px;
+    height: 16px;
+}
+.categories-article{
+    text-indent: 2em;
+}
+.categories-article a{
+    display: block;
+    margin-bottom: 10px;
+    width: 100%;
+    overflow: hidden;
+    white-space: nowrap;
+    text-overflow: ellipsis;
+}
+
+/*Pagination*/
+
+.pagination{
+    display: flex;
+    margin: 60px 0;
+    width: 100%;
+    justify-content: center;
+    padding: 0;
+}
+.pagination li{
+    list-style-type: none;
+    margin: 0 10px;
+    width: 20px;
+}
+.pagination li a {
+    text-align: center;
+    display: block;
+    width: 100%;
+    color: #bfbfbf;
+    padding-bottom: 6px;
+}
+.pagination li a:hover,.pagination .active a{
+    border-bottom: 3px solid #673ab7;
+    border-bottom: 3px solid var(--primary,#673ab7);
+}
+
+/*Index*/
+.articles{
+    margin: 0;
+    padding: 0;
+    min-height: 400px;
+}
+.articles li{
+    padding-bottom: 8px;
+    list-style-type: none;
+    margin: 40px 0;
+    text-align: center;
+ }
+
+.articles li:after{
+    content: '';
+    display: block;
+    margin: 60px auto;
+    width: 10%;
+    height: 1px;
+    background: #ccc;
+    text-align: center;
+}
+
+.articles li:last-child:after{
+    display: none;
+}
+.read-all{
+    display: inline-block;
+    padding: 4px 20px;
+    font-size: 14px;
+    color: #fff;
+    background: #673ab7;
+    border: 2px solid #673ab7;
+    background: var(--primary,#673ab7);
+    border: 2px solid var(--primary,#673ab7);
+    text-decoration: none;
+    border-radius: 2px;
+    transition-property: background-color;
+    transition-duration: 0.2s;
+    transition-timing-function: ease-in-out;
+    transition-delay: 0s;
+}
+
+.read-all:hover{
+    background: #fff;
+}
+
+.articles li .title{
+    color: #555;
+    font-size: 20px;
+    font-weight: normal;
+}
+.articles li .title:hover{
+    color: #673ab7;
+    color: var(--primary,#673ab7);
+}
+.article-info{
+    margin:20px 0 60px;
+    color: #999;
+    font-size: 14px;
+    height: 40px;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    flex-flow: wrap;
+}
+
+.article-info img{
+    position: relative;
+    top: 2px;
+    width: 16px;
+    height: 16px;
+}
+.article-img img{
+	position: relative;
+	width: 300px;
+	height: 200px;
+	border-radius:3%;
+	object-fit:cover;
+}
+.article-info .divider-line{
+    width: 2px;
+    height: 16px;
+    background: #999;
+    margin: 0 14px;
+}
+.article{
+    padding: 10px 0;
+    margin: 10px 0;
+}
+.articles .description{
+    color: #555;
+    font-size: 16px;
+    text-align: left;
+    line-height: 2;
+    text-indent: 2em;
+    margin-bottom: 40px;
+}
+@media screen and (max-width: 860px){
+    .articles .description{
+        padding: 0 10px;
+    }
+}
+
+.sub{
+    font-size: 14px;
+}
+
+/*dashboard*/
+.item-content{
+    width: 100%;
+    height: 120px;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+}
+.search-box{
+    height: 40px;
+    display: flex;
+    border-radius: 2px;
+    align-items: center;
+    justify-content: space-between;
+    border: 1px solid #673ab7;
+    border: 1px solid var(--primary,#673ab7);
+    width: 320px;
+}
+.search-input{
+    text-align: center;
+    flex: 1;
+    border: none;
+    height: 30px;
+    padding: 0 10px;
+}
+.search-input:focus,.search-input:active{
+    border: none;
+    outline:none;
+}
+.search-icon{
+    cursor: pointer;
+    margin: 0 10px;
+    width: 20px;
+    height: 20px;
+}
+.colors{
+    display: flex;
+    flex-wrap: wrap;
+    list-style: none;
+    margin: 0;
+    padding: 0;
+}
+
+.colors li{
+    width: 40px;
+    height: 40px;
+    margin: 10px 20px;
+    border-radius: 2px;
+    cursor: pointer;
+    position: relative;
+}
+.colors li.active:before{
+    content: '';
+    width: 10px;
+    height: 10px;
+    background-color: #fff;
+    display: block;
+    position: absolute;
+    top: 15px;
+    left: 15px;
+    border-radius: 2px;
+}
+.action{
+    display: flex;
+    flex-wrap: wrap;
+    list-style: none;
+    margin: 0;
+    padding: 0;
+}
+.action a{
+    padding: 8px 16px;
+    border-radius: 2px;
+    opacity: .8;
+    color: #fff;
+    background-color: #673ab7;
+    background-color: var(--primary,#673ab7);
+    font-size: 14px;
+}
+.action a:hover{
+    opacity: 1;
+    box-shadow: 0 0 4px rgba(0,0,0,.2);
+}
+.action-tip{
+    font-size: 14px;
+    color: #673ab7;
+    color: var(--primary,#673ab7);
+}
+.action-msg{
+    z-index: 1400;
+    position: fixed;
+    top: 24px;
+    left: auto;
+    right: 24px;
+    color: #fff;
+    display: flex;
+    flex-direction: column;
+    padding: 12px 16px;
+    flex-wrap: wrap;
+    align-items: flex-start;
+    justify-content: center;
+    opacity: 1;
+    min-width: 288px;
+    border-radius: 4px;
+    background-color: #673ab7;
+    background-color: var(--primary,#673ab7);
+    box-shadow: 0 3px 5px -1px rgba(0,0,0,0.2), 0 6px 10px 0 rgba(0,0,0,0.14), 0 1px 18px 0 rgba(0,0,0,0.12);
+}
+.action-msg .close{
+    color: #fff;
+    cursor: pointer;
+    position: absolute;
+    top: auto;
+    font-size: 16px;
+    right: 24px;
+}

themes/blog/public/css/prism.css

@@ -0,0 +1,5 @@
+/* PrismJS 1.28.0
+https://prismjs.com/download.html#themes=prism&languages=markup+css+clike+javascript+bash+c+cpp+cmake+go+java+json+json5+kotlin+lua+markup-templating+nginx+php+python+verilog+yaml&plugins=line-highlight+show-language+toolbar+copy-to-clipboard */
+code[class*=language-],pre[class*=language-]{color:#000;background:0 0;text-shadow:0 1px #fff;font-family:Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace;font-size:1em;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}code[class*=language-] ::-moz-selection,code[class*=language-]::-moz-selection,pre[class*=language-] ::-moz-selection,pre[class*=language-]::-moz-selection{text-shadow:none;background:#b3d4fc}code[class*=language-] ::selection,code[class*=language-]::selection,pre[class*=language-] ::selection,pre[class*=language-]::selection{text-shadow:none;background:#b3d4fc}@media print{code[class*=language-],pre[class*=language-]{text-shadow:none}}pre[class*=language-]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#f5f2f0}:not(pre)>code[class*=language-]{padding:.1em;border-radius:.3em;white-space:normal}.token.cdata,.token.comment,.token.doctype,.token.prolog{color:#708090}.token.punctuation{color:#999}.token.namespace{opacity:.7}.token.boolean,.token.constant,.token.deleted,.token.number,.token.property,.token.symbol,.token.tag{color:#905}.token.attr-name,.token.builtin,.token.char,.token.inserted,.token.selector,.token.string{color:#690}.language-css .token.string,.style .token.string,.token.entity,.token.operator,.token.url{color:#9a6e3a;background:hsla(0,0%,100%,.5)}.token.atrule,.token.attr-value,.token.keyword{color:#07a}.token.class-name,.token.function{color:#dd4a68}.token.important,.token.regex,.token.variable{color:#e90}.token.bold,.token.important{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}
+pre[data-line]{position:relative;padding:1em 0 1em 3em}.line-highlight{position:absolute;left:0;right:0;padding:inherit 0;margin-top:1em;background:hsla(24,20%,50%,.08);background:linear-gradient(to right,hsla(24,20%,50%,.1) 70%,hsla(24,20%,50%,0));pointer-events:none;line-height:inherit;white-space:pre}@media print{.line-highlight{-webkit-print-color-adjust:exact;color-adjust:exact}}.line-highlight:before,.line-highlight[data-end]:after{content:attr(data-start);position:absolute;top:.4em;left:.6em;min-width:1em;padding:0 .5em;background-color:hsla(24,20%,50%,.4);color:#f4f1ef;font:bold 65%/1.5 sans-serif;text-align:center;vertical-align:.3em;border-radius:999px;text-shadow:none;box-shadow:0 1px #fff}.line-highlight[data-end]:after{content:attr(data-end);top:auto;bottom:.4em}.line-numbers .line-highlight:after,.line-numbers .line-highlight:before{content:none}pre[id].linkable-line-numbers span.line-numbers-rows{pointer-events:all}pre[id].linkable-line-numbers span.line-numbers-rows>span:before{cursor:pointer}pre[id].linkable-line-numbers span.line-numbers-rows>span:hover:before{background-color:rgba(128,128,128,.2)}
+div.code-toolbar{position:relative}div.code-toolbar>.toolbar{position:absolute;z-index:10;top:.3em;right:.2em;transition:opacity .3s ease-in-out;opacity:0}div.code-toolbar:hover>.toolbar{opacity:1}div.code-toolbar:focus-within>.toolbar{opacity:1}div.code-toolbar>.toolbar>.toolbar-item{display:inline-block}div.code-toolbar>.toolbar>.toolbar-item>a{cursor:pointer}div.code-toolbar>.toolbar>.toolbar-item>button{background:0 0;border:0;color:inherit;font:inherit;line-height:normal;overflow:visible;padding:0;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}div.code-toolbar>.toolbar>.toolbar-item>a,div.code-toolbar>.toolbar>.toolbar-item>button,div.code-toolbar>.toolbar>.toolbar-item>span{color:#bbb;font-size:.8em;padding:0 .5em;background:#f5f2f0;background:rgba(224,224,224,.2);box-shadow:0 2px 0 0 rgba(0,0,0,.2);border-radius:.5em}div.code-toolbar>.toolbar>.toolbar-item>a:focus,div.code-toolbar>.toolbar>.toolbar-item>a:hover,div.code-toolbar>.toolbar>.toolbar-item>button:focus,div.code-toolbar>.toolbar>.toolbar-item>button:hover,div.code-toolbar>.toolbar>.toolbar-item>span:focus,div.code-toolbar>.toolbar>.toolbar-item>span:hover{color:inherit;text-decoration:none}

themes/blog/public/img/date.svg

@@ -0,0 +1 @@
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themes/blog/public/img/favicon.svg

@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1558276399452" class="icon" style="" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2757" xmlns:xlink="http://www.w3.org/1999/xlink" width="128" height="128"><defs><style type="text/css"></style></defs><path d="M511.939185 874.030645C312.344934 874.030645 149.969355 711.655066 149.969355 511.939185c0-199.594251 162.375579-361.96983 361.96983-361.96983 199.594251 0 361.96983 162.375579 361.96983 361.96983 0.12163 199.715881-162.253949 362.09146-361.96983 362.09146z m0-677.963654C337.76553 196.066991 195.945362 337.76553 195.945362 512.060815s141.698539 315.993823 315.993823 315.993823S827.933009 686.356099 827.933009 512.060815 686.23447 196.066991 511.939185 196.066991z" fill="#5B5C5C" p-id="2758"></path><path d="M554.144673 333.265233c-17.636299-35.759116-28.461337-70.666825-33.934672-90.978976V498.681554c9.000594 3.40563 15.325336 11.919705 15.325336 22.014966 0 13.014372-10.581779 23.596152-23.596152 23.596151s-23.596152-10.581779-23.596151-23.596151c0-10.581779 7.05452-19.460744 16.663261-22.379855V242.042998c-5.473334 20.190521-16.298373 55.21986-34.056301 91.222235-27.73156 56.071267-62.274379 105.452904-62.274379 105.452905L430.93384 741.089441s21.041929 23.474522 81.613493 23.474521c60.693194 0 81.613493-23.474522 81.613494-23.474521l22.136595-302.371303c0.12163 0-34.42119-49.381637-62.152749-105.452905z" fill="#5B5C5C" p-id="2759"></path></svg>

themes/blog/public/img/folder.svg

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+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg  viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg"  xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><path d="M853.333333 938.666667H170.666667c-72.533333 0-128-55.466667-128-128V213.333333c0-72.533333 55.466667-128 128-128h213.333333c12.8 0 25.6 8.533333 34.133333 17.066667L490.666667 213.333333H853.333333c72.533333 0 128 55.466667 128 128v469.333334c0 72.533333-55.466667 128-128 128zM170.666667 170.666667c-25.6 0-42.666667 17.066667-42.666667 42.666666v597.333334c0 25.6 17.066667 42.666667 42.666667 42.666666h682.666666c25.6 0 42.666667-17.066667 42.666667-42.666666V341.333333c0-25.6-17.066667-42.666667-42.666667-42.666666h-384c-12.8 0-25.6-8.533333-34.133333-17.066667L362.666667 170.666667H170.666667z" fill="#999"></path></svg>

themes/blog/public/img/search.svg

@@ -0,0 +1 @@
+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1566293108350" class="icon" viewBox="0 0 1030 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2103" width="48.28125" height="48" xmlns:xlink="http://www.w3.org/1999/xlink"><defs><style type="text/css"></style></defs><path d="M738.618409 646.405992c96.606263 96.606263 192.944918 192.944918 290.889218 290.621611-31.310063 29.169204-62.352519 57.803193-93.662582 86.972397-93.662582-93.662582-190.001237-190.001237-286.875107-286.875107-104.099269 71.451169-215.691545 95.535833-336.917687 66.901844-96.87387-22.746627-175.015224-75.732887-233.621239-156.282708-120.690927-165.648966-98.747122-390.439162 42.81718-530.130212 149.860131-147.719272 377.861615-153.339027 534.947145-33.450922C814.08369 205.389036 876.436208 448.644141 738.618409 646.405992zM728.984544 407.700212C728.984544 230.008915 585.814598 86.036146 408.658514 86.036146 231.502431 86.036146 86.994448 230.276522 86.994448 407.164998c0 178.226513 143.972768 322.466888 321.664066 321.664066C587.152634 728.293849 728.984544 585.926725 728.984544 407.700212z" p-id="2104"></path></svg>

themes/blog/public/img/tag.svg

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+<?xml version="1.0" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg t="1711012507479" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="1625" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200"><path d="M648.32 715.072l-124.992 125.056a224 224 0 0 1-316.8 0l-22.656-22.656a224 224 0 0 1 0-316.8L308.48 376.064l63.488 63.232-124.736 124.8a134.4 134.4 0 0 0-6.528 183.04l6.528 7.04 22.656 22.592a134.4 134.4 0 0 0 183.04 6.528l7.04-6.528 124.928-124.992 63.36 63.296z m-44.288-295.04a44.8 44.8 0 0 1 0 63.36L484.736 602.56a44.8 44.8 0 1 1-63.36-63.36l119.296-119.232a44.8 44.8 0 0 1 63.36 0z m236.032-213.504a224 224 0 0 1 0 316.8l-123.84 123.84-63.488-63.296 123.968-123.904a134.4 134.4 0 0 0 6.592-183.04l-6.592-7.04-22.592-22.592a134.4 134.4 0 0 0-183.04-6.592l-7.04 6.592-124.224 124.16-63.488-63.232 124.352-124.288a224 224 0 0 1 316.8 0l22.592 22.592z" p-id="1626"></path></svg>

utils/cmd.go

@@ -0,0 +1,15 @@
+package utils
+
+import (
+	"os/exec"
+)
+
+func RunCmdByDir(dir string, cmdName string, arg ...string) (string, error) {
+	cmd := exec.Command(cmdName, arg ...)
+	cmd.Dir = dir
+	out, err := cmd.CombinedOutput()
+	if err != nil {
+		return "", err
+	}
+	return string(out), nil
+}

utils/cmd_test.go

@@ -0,0 +1,13 @@
+package utils_test
+
+import (
+	"blog/utils"
+	"testing"
+)
+
+func TestRunCmdByDir(t *testing.T) {
+	_, err := utils.RunCmdByDir("./", "ping", "127.0.0.1")
+	if err != nil {
+		t.Error("run cmd error", err)
+	}
+}

utils/file.go

@@ -0,0 +1,65 @@
+package utils
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"os"
+)
+
+func IsDir(name string) bool {
+	if info, err := os.Stat(name); err == nil {
+		return info.IsDir()
+	}
+	return false
+}
+
+
+func IsFile(filename string) bool {
+	existed := true
+	if _, err := os.Stat(filename); os.IsNotExist(err) {
+		existed = false
+	}
+	return existed
+}
+
+func MakeDir(dir string) error {
+	if !IsDir(dir) {
+		return os.MkdirAll(dir, os.ModePerm)
+	}
+	return nil
+}
+
+func RemoveDir(dir string) error {
+
+	if !IsDir(dir) {
+		return  errors.New("cannot delete without directory")
+	}
+
+	return  os.RemoveAll(dir)
+}
+
+func CopyFile(src, dst string) (int64, error) {
+	sourceFileStat, err := os.Stat(src)
+	if err != nil {
+		return 0, err
+	}
+
+	if !sourceFileStat.Mode().IsRegular() {
+		return 0, fmt.Errorf("%s is not a regular file", src)
+	}
+
+	source, err := os.Open(src)
+	if err != nil {
+		return 0, err
+	}
+	defer source.Close()
+
+	destination, err := os.Create(dst)
+	if err != nil {
+		return 0, err
+	}
+	defer destination.Close()
+	nBytes, err := io.Copy(destination, source)
+	return nBytes, err
+}

utils/git.go

@@ -0,0 +1,19 @@
+package utils
+
+import (
+	"errors"
+	"strings"
+)
+
+//通过git url 返回仓库的名字
+func GetRepoName(gitUrl string) (string, error) {
+
+	if !strings.HasSuffix(gitUrl, ".git") {
+		return "", errors.New("git URL must end with .git！")
+	}
+
+	noSuffixUrl := strings.TrimSuffix(gitUrl, ".git")
+	urlArr := strings.Split(noSuffixUrl, "/")
+
+	return urlArr[ len(urlArr)-1 ], nil
+}

utils/git_test.go

@@ -0,0 +1,14 @@
+package utils_test
+
+import (
+	"blog/utils"
+	"testing"
+)
+
+func TestGetRepoName(t *testing.T) {
+	url := "http://jsit205.vaiwan.cn/JiXieShi/blog.git"
+	name, err := utils.GetRepoName(url)
+	if err != nil || name != "blog" {
+		t.Error("repository name error")
+	}
+}

utils/short_url.go

@@ -0,0 +1,43 @@
+package utils
+
+import (
+	"crypto/md5"
+	"fmt"
+	"strconv"
+)
+
+const charset = "A0a12B3b4CDc56Ede7FGf8Hg9IhJKiLjkMNlmOPnQRopqrSstTuvUVwxWXyYzZ"
+
+func generateCharset(url, hexMd5 string, len, sectionNum int, cb func(url, keyword string) bool) string {
+	for i := 0; i < sectionNum; i++ {
+		sectionHex := hexMd5[i*8 : 8+i*8]
+		bits, _ := strconv.ParseUint(sectionHex, 16, 32)
+		bits = bits & 0x3FFFFFFF
+		keyword := ""
+		for j := 0; j < len; j++ {
+			idx := bits & 0x3D
+			keyword = keyword + string(charset[idx])
+			bits = bits >> 5
+		}
+		if cb(url, keyword) {
+			return keyword
+		}
+	}
+	return ""
+}
+
+// 起初生成6位的短码，当四组6位短码都重复时，再生成8位的短码，因此总共会有8个短码供你选择。
+
+func GenerateShortUrl(url string, cb func(url, keyword string) bool) string {
+	if url == "" || cb == nil {
+		return ""
+	}
+	hexMd5 := fmt.Sprintf("%x", md5.Sum([]byte(url)))
+	sections := len(hexMd5) / 8
+
+	keyword := generateCharset(url, hexMd5, 6, sections, cb)
+	if keyword == "" {
+		return generateCharset(url, hexMd5, 8, sections, cb)
+	}
+	return keyword
+}

utils/short_url_test.go

@@ -0,0 +1,14 @@
+package utils_test
+
+import (
+	"blog/utils"
+	"testing"
+)
+
+func TestGenerateShortUrl(t *testing.T) {
+	url := "http://jsit205.vaiwan.cn/JiXieShi/blog.git"
+	shortUrl := utils.GenerateShortUrl(url, func(url, keyword string) bool { return true })
+	if shortUrl != "ItMIz7" {
+		t.Error("generate short URL error")
+	}
+}

配置说明.md

@@ -0,0 +1,35 @@
+## config.json 配置说明
+
+- "port": 服务器监听的端口号, 
+- "pageSize": 首页每一页的文章数量,
+- "descriptionLen": 文章没有配置description字段时，默认取文章内容多少个字作为描述,
+- "author": 博客作者，网站底部展示,
+- "icp": 网站的备案号,
+- "webHookSecret": 博客文章更新勾子的密钥，这里要和你在仓库设置的密钥一样,
+- "categoryDisplayQuantity": 在分类页面下，每个分类下最多展示多少篇文章,
+- "utterancesRepo": 是否开启utterances评论，留空没有评论，否则填写评论存储的仓库name/repo,
+- "timeLayout": 解析时间的格式，保持和你文章里面的date字段一样，除非了解Golang的时间解析，否则不要修改,
+- "siteName": 网站的名字,
+- "documentGitUrl": 你文章的git地址，应用会把文章克隆在当前目录下,必须公开并且以.git结尾,
+- "htmlKeywords": 网页里面的htmlKeywords,
+- "htmlDescription": 网页里面的htmlDescription,
+- "themePath": 主题路径，留空使用/blog,
+- "themeColor": 博客的主题颜色,
+- "dashboardEntrance": 网站仪表盘的访问路径，留空使用/admin,
+- "themeOption": 网站可选择的主题颜色
+
+
+## MD 文章支持的字段
+
+-  "title": 文章标题，不填使用文件名,
+-  "date": 文章日期，排序使用（导航文章使用这个来排序）,
+-  "description": 文章描述
+-  "tags": 文章 tag
+-  "author": 文章作者
+-  "musicId": 网易云的歌单ID
+
+> 文章的这些字段全部可以为空，但是没有日期会默认使用文件生成的日期，那样每次迁移文档时间都是不可控的。
+
+## 其他
+开启utterances评论之后，utterancesRepo指向的仓库必须是公开并且可以被评论的，具体使用请访问 https://utteranc.es
+webHook的地址:  你的域名/api/git_push_hook