mder
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mder
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release: 0.0.1 version.

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master
xuthus5 8 months ago
parent 23136281f1
commit eea0c51b26
Signed by: xuthus5
GPG Key ID: A23CF9620CBB55F9
13 changed files with 1082 additions and 9 deletions
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22
README.md
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@ -0,0 +1,22 @@
# mder
> 一个极速静态网站生成工具
快速开始
```shell
# 执行安装
go install gitter.top/mder/mder@latest
# 创建第一个项目
mder init --name "my_first_blog"
# 本地预览
mder serve
# 本地部署
mder deploy
```
## changelog
| 时间节点 | 描述 |
|------------|-----------|
| 2022-07-25 | 服务端基本功能完成 |

21
cmd.go
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@ -2,6 +2,11 @@ package main
import (
"github.com/spf13/cobra"
"github.com/yuin/goldmark"
emoji "github.com/yuin/goldmark-emoji"
meta "github.com/yuin/goldmark-meta"
"github.com/yuin/goldmark/extension"
"github.com/yuin/goldmark/parser"
)
var (
@ -9,13 +14,27 @@ var (
Use: "mder",
Short: "mder is a very fast static site generator",
}
markdown = goldmark.New(
goldmark.WithParserOptions(parser.WithAutoHeadingID()),
goldmark.WithExtensions(extension.GFM, meta.Meta, emoji.Emoji),
)
)
func init() {
// create a new mder folder
rootCmd.AddCommand(initCmd())
// generate static website
rootCmd.AddCommand(deployCmd())
// new post or page
rootCmd.AddCommand(newCmd())
// run serve locally
rootCmd.AddCommand(serveCmd())
}
func main() {
rootCmd.Execute()
err := rootCmd.Execute()
if err != nil {
panic(err)
}
}

73
config.go
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@ -0,0 +1,73 @@
package main
import "time"
// Config 配置文件
type Config struct {
Title string `yaml:"title"` // 网站标题
Seo SEO `yaml:"seo"` // seo相关信息
Person Person `yaml:"person"` // 博主个人信息
Theme string `yaml:"theme"` // 主题
Site Site `yaml:"site"` // 站点配置信息
Now time.Time // 当前时间
}
type Site struct {
LogoName string `yaml:"logo_name"` // logo名称
IcpEnable bool `yaml:"icp_enable"` // 是否展示备案信息
IcpName string `yaml:"icp_name"` // 备案信息
IcpLink string `yaml:"icp_link"` // 备案链接
CdnEnable bool `yaml:"cdn_enable"` // 开启cdn
CdnName string `yaml:"cdn_name"` // cdn名字
CdnImage string `yaml:"cdn_image"` // cdn图片
CdnLink string `yaml:"cdn_link"` // cdn链接
Paginate bool `yaml:"paginate"` // 是否开启分页
PageSize int64 `yaml:"page_size"` // 每页数
}
type Person struct {
Author string `yaml:"author"` // 作者
Summary string `yaml:"summary"` // 首页描述
Email string `yaml:"email"` // 邮件地址
GithubName string `yaml:"github_name"` // github名
WechatQrcode string `yaml:"wechat_qrcode"` // 微信名片二维码
}
type SEO struct {
Subtitle string `yaml:"subtitle"` // 副标题
Description string `yaml:"description"` // 描述
Keywords string `yaml:"keywords"` // 关键字
}
// Post 文章属性
type Post struct {
Title string // 文章标题
FileBasename string // 文件名
Link string // 链接
Category string // 分类
CategoryAlias string // 分类别名
Tags []string // 标签
CreatedAt time.Time // 创建时间
CreatedAtFormat string // 创建时间格式化
UpdatedAt time.Time // 更新时间
UpdatedAtFormat string // 更新时间格式化
MD string // 文章内容
TOC string // 文章toc
}
// Page 页面属性
type Page struct {
Title string // 展示名
Link string // 链接名
MD string // 页面内容
}
type Theme struct {
Name string // 主题名
BaseLayout []byte // 基本布局
PostLayout []byte // 文章布局
PageLayout []byte // 页面布局
IndexLayout []byte // 首页布局
ArchiveLayout []byte // 文章归档布局
TagLayout []byte // 标签归档布局
}

231
deploy.go
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@ -1 +1,232 @@
package main
import (
"bytes"
"encoding/json"
"fmt"
"os"
"sort"
"strings"
"time"
toc "github.com/abhinav/goldmark-toc"
"github.com/spf13/cobra"
meta "github.com/yuin/goldmark-meta"
"github.com/yuin/goldmark/parser"
"github.com/yuin/goldmark/text"
)
func deployCmd() *cobra.Command {
var outter Outter
cmd := &cobra.Command{
Use: "deploy",
Short: "create a new mder folder",
Run: func(cmd *cobra.Command, args []string) {
startAt := time.Now()
// 读取配置文件
outter.Config = readConfigFile()
// 读取资源文件
outter.MetaData = readDataSource()
// 读取文章列表
outter.Posts = readAllPosts()
// 读取页面列表
outter.Pages = readAllPages()
// 读取主题模板文件
outter.Theme = readTheme(outter.Config.Theme)
// 数据写入模板文件
outter.generate()
endAt := time.Since(startAt)
fmt.Printf("generate used: %s\n", endAt.String())
},
}
return cmd
}
// readDataSource 读取资源文件
func readDataSource() map[string]interface{} {
var source = make(map[string]interface{})
const dataDir = "./data"
dirs, err := os.ReadDir(dataDir)
if err != nil {
return nil
}
for _, dir := range dirs {
if dir.IsDir() {
continue
}
// 不是json文件
if !strings.HasSuffix(dir.Name(), ".json") {
continue
}
body := readFile(fmt.Sprintf("%s/%s", dataDir, dir.Name()))
var obj interface{}
if err := json.Unmarshal(body, &obj); err != nil {
sfault("unmarshal file failed: %v", err)
}
source[strings.ReplaceAll(dir.Name(), ".json", "")] = obj
}
return source
}
// readPosts 读取文章
func readAllPosts() []Post {
const postDir = "./posts"
dirs, err := os.ReadDir(postDir)
if err != nil {
sfault("read directory failed: %v", err)
}
var posts []Post
for _, info := range dirs {
// 获取文件信息
fsInfo, err := info.Info()
if err != nil {
sfault("read file info failed: %v", err)
}
// 不是目录 没有分类
if !info.IsDir() {
if !strings.HasSuffix(info.Name(), ".md") {
continue
}
post := readPost(fmt.Sprintf("%s/%s", postDir, info.Name()))
post.UpdatedAt = fsInfo.ModTime()
post.UpdatedAtFormat = post.UpdatedAt.Format("2006-01-02")
post.FileBasename = strings.ReplaceAll(fsInfo.Name(), ".md", "")
post.Link = fmt.Sprintf("/default/%s.html", post.FileBasename)
post.Category = "default"
posts = append(posts, post)
continue
}
// 是目录
posts = append(posts, readPosts(postDir, info.Name())...)
}
sort.Slice(posts, func(i, j int) bool {
return posts[i].CreatedAt.Unix() > posts[j].CreatedAt.Unix()
})
return posts
}
func readPost(fp string) Post {
var post = Post{}
content := readFile(fp)
var buf bytes.Buffer
var parserContext = parser.NewContext()
doc := markdown.Parser().Parse(text.NewReader(content), parser.WithContext(parserContext))
tocTree, err := toc.Inspect(doc, content)
if err != nil {
sfault("read content toc tree failed: %v", err)
}
list := toc.RenderList(tocTree)
if list != nil {
if err := markdown.Renderer().Render(&buf, content, list); err != nil {
sfault("render toc content failed: %v", err)
}
post.TOC = buf.String()
buf.Reset()
}
if err := markdown.Renderer().Render(&buf, content, doc); err != nil {
sfault("render content failed: %v", err)
}
metaData := meta.Get(parserContext)
post.CreatedAt, err = datetimeStringToTime(mustString(metaData["date"]))
if err != nil {
serr("get post %s created_at time failed, please check file content", post.FileBasename)
}
post.CreatedAtFormat = post.CreatedAt.Format("2006-01-02")
post.Title = mustString(metaData["title"])
post.Tags = mustStringSlice(metaData["tags"])
post.Category = mustString(metaData["category"])
post.MD = buf.String()
return post
}
func readPage(fp string) Page {
var page Page
content := readFile(fp)
var buf bytes.Buffer
context := parser.NewContext()
if err := markdown.Convert(content, &buf, parser.WithContext(context)); err != nil {
sfault("render content failed: %v", err)
}
metaData := meta.Get(context)
page.Title = mustString(metaData["title"])
page.MD = buf.String()
return page
}
func readPosts(base, category string) []Post {
var dir = fmt.Sprintf("%s/%s", base, category)
dirs, err := os.ReadDir(dir)
if err != nil {
sfault("read directory failed: %v", err)
}
var posts []Post
for _, info := range dirs {
if info.IsDir() {
continue
}
if !strings.HasSuffix(info.Name(), ".md") {
continue
}
// 获取文件信息
fsInfo, err := info.Info()
if err != nil {
sfault("read file info failed: %v", err)
}
post := readPost(fmt.Sprintf("%s/%s", dir, info.Name()))
post.UpdatedAt = fsInfo.ModTime()
post.UpdatedAtFormat = post.UpdatedAt.Format("2006-01-02")
post.FileBasename = strings.ReplaceAll(fsInfo.Name(), ".md", "")
post.Link = fmt.Sprintf("/%s/%s.html", strings.ToLower(category), post.FileBasename)
post.Category = category
posts = append(posts, post)
}
return posts
}
func readAllPages() []Page {
var dir = "./pages"
dirs, err := os.ReadDir(dir)
if err != nil {
sfault("read directory failed: %v", err)
}
var pages []Page
for _, info := range dirs {
if info.IsDir() {
continue
}
if !strings.HasSuffix(info.Name(), ".md") {
continue
}
page := readPage(fmt.Sprintf("%s/%s", dir, info.Name()))
page.Link = strings.ReplaceAll(info.Name(), ".md", "")
pages = append(pages, page)
}
return pages
}
func readTheme(themeName string) Theme {
var theme Theme
var dir = fmt.Sprintf("./themes/%s", themeName)
theme.BaseLayout = readFile(fmt.Sprintf("%s/base.html", dir))
theme.IndexLayout = readFile(fmt.Sprintf("%s/index.html", dir))
theme.PageLayout = readFile(fmt.Sprintf("%s/page.html", dir))
theme.PostLayout = readFile(fmt.Sprintf("%s/post.html", dir))
theme.ArchiveLayout = readFile(fmt.Sprintf("%s/archive.html", dir))
theme.TagLayout = readFile(fmt.Sprintf("%s/tag.html", dir))
theme.IndexLayout = bytes.ReplaceAll(theme.BaseLayout, []byte("{{layout_placeholder}}"), theme.IndexLayout)
theme.PageLayout = bytes.ReplaceAll(theme.BaseLayout, []byte("{{layout_placeholder}}"), theme.PageLayout)
theme.PostLayout = bytes.ReplaceAll(theme.BaseLayout, []byte("{{layout_placeholder}}"), theme.PostLayout)
theme.ArchiveLayout = bytes.ReplaceAll(theme.BaseLayout, []byte("{{layout_placeholder}}"), theme.ArchiveLayout)
theme.TagLayout = bytes.ReplaceAll(theme.BaseLayout, []byte("{{layout_placeholder}}"), theme.TagLayout)
return theme
}

31
go.mod
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@ -1,10 +1,37 @@
module mder
module gitter.top/mder/mder
go 1.18
require github.com/spf13/cobra v1.5.0
require (
github.com/abhinav/goldmark-toc v0.2.1
github.com/gin-gonic/gin v1.8.1
github.com/radovskyb/watcher v1.0.7
github.com/spf13/cobra v1.5.0
github.com/yuin/goldmark v1.4.13
github.com/yuin/goldmark-emoji v1.0.1
github.com/yuin/goldmark-meta v1.1.0
gopkg.in/yaml.v3 v3.0.1
)
require (
github.com/gin-contrib/sse v0.1.0 // indirect
github.com/go-playground/locales v0.14.0 // indirect
github.com/go-playground/universal-translator v0.18.0 // indirect
github.com/go-playground/validator/v10 v10.11.0 // indirect
github.com/goccy/go-json v0.9.10 // indirect
github.com/inconshreveable/mousetrap v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/leodido/go-urn v1.2.1 // indirect
github.com/mattn/go-isatty v0.0.14 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/pelletier/go-toml/v2 v2.0.2 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/ugorji/go/codec v1.2.7 // indirect
golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa // indirect
golang.org/x/net v0.0.0-20220722155237-a158d28d115b // indirect
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
golang.org/x/text v0.3.7 // indirect
google.golang.org/protobuf v1.28.0 // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
)

18
init.go
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@ -2,7 +2,7 @@ package main
import (
"fmt"
"os"
"regexp"
"github.com/spf13/cobra"
)
@ -13,13 +13,23 @@ func initCmd() *cobra.Command {
Use: "init",
Short: "create a new mder folder",
Run: func(cmd *cobra.Command, args []string) {
if name == "" {
if len(args) != 0 {
name = args[0]
}
}
var rule = fmt.Sprintf("[a-zA-Z0-9_]{%d}", len(name))
var reg = regexp.MustCompilePOSIX(rule)
if !reg.MatchString(name) {
sfault("folder name must be %s", rule)
}
if err := cloneTemplate(name); err != nil {
panic(err)
sfault("clone template repository failed: %v", err)
}
_, _ = fmt.Fprintf(os.Stdout, "create folder %s success.\n", name)
sout("create folder %s success.", name)
},
}
cmd.Flags().StringVar(&name, "name", "mder", "Name of the folder to create")
cmd.Flags().StringVar(&name, "name", "", "Name of the folder to create")
return cmd
}

12
module_update.sh
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@ -0,0 +1,12 @@
#!/bin/bash
go mod tidy
match_required=$(cat go.mod | grep -zoE "\((.*?)\)" | grep -zoP "(?<=\()[^\)]*(?=\))" | awk -F ' ' '{if(NF==2){print $1}}')
for i in $match_required;do
echo $i "updating..."
go get -u "$i";
done
go mod tidy

98
new.go
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@ -0,0 +1,98 @@
package main
import (
"fmt"
"os"
"path/filepath"
"strings"
"time"
"github.com/spf13/cobra"
)
func newCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "new",
Short: "new a post or page",
}
cmd.AddCommand(newPostCmd())
cmd.AddCommand(newPageCmd())
return cmd
}
func newPostCmd() *cobra.Command {
var name string
cmd := &cobra.Command{
Use: "post",
Short: "new a post",
Run: func(cmd *cobra.Command, args []string) {
if name == "" && len(args) != 0 {
name = args[0]
}
var pureName = strings.ReplaceAll(name, ".md", "")
pureName = strings.ReplaceAll(name, "-", " ")
// 空格处理
name = strings.ReplaceAll(name, " ", "-")
if !strings.HasSuffix(name, ".md") {
name = name + ".md"
}
filename := fmt.Sprintf("posts/%s", name)
// 检测文件夹是否存在
dir := filepath.Dir(filename)
if !isExist(dir) {
if err := mkdir(dir); err != nil {
sfault("make directory failed: %v", err)
}
}
f, err := os.OpenFile(filename, os.O_WRONLY|os.O_CREATE, os.ModePerm)
if err != nil {
sfault("create file failed: %v", err)
}
defer f.Close()
var data = fmt.Sprintf("---\ntitle: %s\ndate: %s\ntags:\n---", pureName, time.Now().Format("2006-01-02 15:04:05"))
if _, err := f.Write([]byte(data)); err != nil {
sfault("create file failed: %v", err)
}
},
}
cmd.Flags().StringVar(&name, "name", "uname.md", "Name of the post file to create")
return cmd
}
func newPageCmd() *cobra.Command {
var name string
cmd := &cobra.Command{
Use: "page",
Short: "new a page",
Run: func(cmd *cobra.Command, args []string) {
if name == "" && len(args) != 0 {
name = args[0]
}
var pureName = strings.ReplaceAll(name, ".md", "")
if !strings.HasSuffix(name, ".md") {
name = name + ".md"
}
filename := fmt.Sprintf("pages/%s", name)
// 检测文件夹是否存在
dir := filepath.Dir(filename)
if !isExist(dir) {
if err := mkdir(dir); err != nil {
sfault("make directory failed: %v", err)
}
}
f, err := os.OpenFile(filename, os.O_WRONLY|os.O_CREATE, os.ModePerm)
if err != nil {
sfault("create file failed: %v", err)
}
defer f.Close()
var data = fmt.Sprintf("---\ntitle: %s\ndate: %s\n---", pureName, time.Now().Format("2006-01-02 15:04:05"))
if _, err := f.Write([]byte(data)); err != nil {
sfault("create file failed: %v", err)
}
},
}
cmd.Flags().StringVar(&name, "name", "uname.md", "Name of the page file to create")
return cmd
}

400
output.go
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@ -0,0 +1,400 @@
package main
import (
"bytes"
"fmt"
"math"
"os"
"os/exec"
"sort"
"text/template"
)
type Outter struct {
MetaData map[string]interface{} // 记录source/data下的所有文件
Posts []Post // 记录文章
Pages []Page // 记录页面
Theme Theme // 记录主题模板文件
Config Config // 全局配置
Paginate bool // 是否开启了分页
PageTotal int // 页面总数
PageCurrent int // 当前分页
}
type PostOutter struct {
Post Post
Config Config
}
type PageOutter struct {
Page Page
Config Config
PostData []PostData
}
type PostData struct {
Key string
Posts []Post
}
// check 检测目标
func (o *Outter) check() {
if !isExist("./dist") {
if err := mkdir("./dist"); err != nil {
sfault("create dist directory failed: %v", err)
}
}
if err := exec.Command("rm", "-rf", "./dist/*").Run(); err != nil {
sfault("clear dist directory failed: %v", err)
}
}
func (o *Outter) createDir(fp string) error {
if !isExist(fp) {
if err := mkdir(fp); err != nil {
sfault("create %s directory failed: %v", fp, err)
}
}
return nil
}
// sourceCopy 资源拷贝 将主题的资源拷贝到目标文件夹中
func (o *Outter) sourceCopy() {
themePath := fmt.Sprintf("./themes/%s/", o.Config.Theme)
destPath := "./dist/"
cmd := exec.Command("cp", "-r", themePath+"css", destPath)
if err := cmd.Run(); err != nil {
sfault("copy theme css source failed: %v", err)
}
cmd = exec.Command("cp", "-r", themePath+"js", destPath)
if err := cmd.Run(); err != nil {
sfault("copy theme js source failed: %v", err)
}
cmd = exec.Command("cp", "-r", themePath+"images", destPath)
if err := cmd.Run(); err != nil {
sfault("copy theme images source failed: %v", err)
}
}
// generate 文件生成
func (o *Outter) generate() {
o.check()
o.sourceCopy()
o.generateIndex()
o.generatePost()
o.generatePage()
o.generateArchives()
o.generateTags()
}
var funcMap = template.FuncMap{
"getSource": getSource,
"add": add,
"sum": sum,
}
// generateIndex 首页生成
func (o *Outter) generateIndex() {
indexTemplate := template.New("index")
funcMap["title"] = func() string {
return o.Config.Title
}
indexTemplate.Funcs(funcMap)
indexTemplate, err := indexTemplate.Parse(string(o.Theme.IndexLayout))
if err != nil {
sfault("parse index layout failed: %v", err)
}
// 首页文件
var buffer = bytes.Buffer{}
// 没开分页
if !o.Config.Site.Paginate {
err = indexTemplate.Execute(&buffer, o)
if err != nil {
sfault("generate index page failed: %v", err)
}
var filename = "./dist/index.html"
if err := os.WriteFile(filename, buffer.Bytes(), os.ModePerm); err != nil {
sfault("write index file failed: %v", err)
}
sout("index generate success...")
return
}
// 分页数据不规范
if o.Config.Site.PageSize < 1 {
sfault("page size must > 1")
}
var pageSize = int(math.Ceil(float64(len(o.Posts)) / float64(o.Config.Site.PageSize)))
o.PageTotal = pageSize
o.Paginate = true
var posts = make([]Post, len(o.Posts))
copy(posts, o.Posts)
for i := 0; i < pageSize; i++ {
rightBorder := int(o.Config.Site.PageSize) * (i + 1)
if rightBorder > len(posts) {
rightBorder = len(posts)
}
leftBorder := int(o.Config.Site.PageSize) * (i)
o.Posts = make([]Post, rightBorder-leftBorder)
copy(o.Posts, posts[leftBorder:rightBorder])
o.PageCurrent = i + 1
err = indexTemplate.Execute(&buffer, o)
if err != nil {
sfault("generate index page failed: %v", err)
}
// 第一页 主页
if i == 0 {
// 第一次的时候创建目录
dir := "./dist/page"
if err := o.createDir(dir); err != nil {
sfault("create index page failed: %v", err)
return
}
var filename = "./dist/index.html"
if err := os.WriteFile(filename, buffer.Bytes(), os.ModePerm); err != nil {
sfault("write index file failed: %v", err)
}
}
fPage := fmt.Sprintf("./dist/page/%d.html", i+1)
if err := os.WriteFile(fPage, buffer.Bytes(), os.ModePerm); err != nil {
sfault("write index file failed: %v", err)
}
buffer.Reset()
}
sout("index generate success...")
o.Posts = make([]Post, len(posts))
copy(o.Posts, posts)
}
func (o *Outter) generatePost() {
postTemplate := template.New("post")
var postBuffer = new(bytes.Buffer)
for _, post := range o.Posts {
instance := PostOutter{
Post: post,
Config: o.Config,
}
funcMap["title"] = func() string {
return instance.Post.Title
}
funcMap["post_name"] = func() string {
return o.Config.Title
}
postTemplate.Funcs(funcMap)
postTemplate, err := postTemplate.Parse(string(o.Theme.PostLayout))
if err != nil {
sfault("generate post page failed: %v", err)
}
// 入buffer
if err := postTemplate.Execute(postBuffer, instance); err != nil {
sfault("generate post page failed: %v", err)
}
// buffer写文件
var catDir = fmt.Sprintf("./dist/%s", post.Category)
if !isExist(catDir) {
if err := mkdir(catDir); err != nil {
sfault("create directory failed: %v", err)
}
}
var filename = fmt.Sprintf("%s/%s.html", catDir, post.FileBasename)
if err := os.WriteFile(filename, postBuffer.Bytes(), os.ModePerm); err != nil {
sfault("write file failed: %v", err)
}
postBuffer.Reset()
}
sout("post generate success...")
}
func (o *Outter) generatePage() {
pageTemplate := template.New("page")
var pageBuffer = new(bytes.Buffer)
for _, page := range o.Pages {
instance := PageOutter{
Page: page,
Config: o.Config,
}
funcMap["title"] = func() string {
return page.Title
}
funcMap["page_name"] = func() string {
return o.Config.Title
}
pageTemplate.Funcs(funcMap)
pageTemplate, err := pageTemplate.Parse(string(o.Theme.PageLayout))
if err != nil {
sfault("generate page page failed: %v", err)
}
// 入buffer
if err := pageTemplate.Execute(pageBuffer, instance); err != nil {
sfault("generate page page failed: %v", err)
}
// buffer写文件
var filename = fmt.Sprintf("./dist/%s.html", page.Link)
if err := os.WriteFile(filename, pageBuffer.Bytes(), os.ModePerm); err != nil {
sfault("write page content failed: %v", err)
}
pageBuffer.Reset()
}
sout("page generate success...")
}
func (o *Outter) generateArchives() {
archiveTemplate := template.New("archive")
var archiveBuffer = new(bytes.Buffer)
// 按时间归档
var m = make(map[string][]Post)
for _, post := range o.Posts {
newPost := post
newPost.MD = ""
m[int2String(post.CreatedAt.Year())] = append(m[int2String(post.CreatedAt.Year())], newPost)
}
var postData []PostData
for year, posts := range m {
postData = append(postData, PostData{
Key: year,
Posts: posts,
})
}
sort.Slice(postData, func(i, j int) bool {
return postData[i].Key > postData[j].Key
})
var instance = PageOutter{
Page: Page{
Title: "Archives",
Link: "archives",
},
Config: o.Config,
PostData: postData,
}
funcMap["title"] = func() string {
return instance.Page.Title
}
funcMap["page_name"] = func() string {
return o.Config.Title
}
archiveTemplate.Funcs(funcMap)
archiveTemplate, err := archiveTemplate.Parse(string(o.Theme.ArchiveLayout))
if err != nil {
sfault("generate archive page failed: %v", err)
}
// 入buffer
if err := archiveTemplate.Execute(archiveBuffer, instance); err != nil {
sfault("generate archive page failed: %v", err)
}
// buffer写文件
var filename = fmt.Sprintf("./dist/%s.html", instance.Page.Link)
if err := os.WriteFile(filename, archiveBuffer.Bytes(), os.ModePerm); err != nil {
sfault("write archive page failed: %v", err)
}
archiveBuffer.Reset()
sout("archives generate success...")
}
func (o *Outter) generateTags() {
tagsTemplate := template.New("tags")
var tagsBuffer = new(bytes.Buffer)
// 按标签归档
var mTag = make(map[string][]Post)
for _, post := range o.Posts {
for _, tag := range post.Tags {
newPost := post
newPost.MD = ""
mTag[tag] = append(mTag[tag], newPost)
}
}
for tag, posts := range mTag {
// 按时间归档
var m = make(map[string][]Post)
for _, post := range posts {
newPost := post
newPost.MD = ""
m[int2String(post.CreatedAt.Year())] = append(m[int2String(post.CreatedAt.Year())], newPost)
}
var postData []PostData
for year, _posts := range m {
postData = append(postData, PostData{
Key: year,
Posts: _posts,
})
}
sort.Slice(postData, func(i, j int) bool {
return postData[i].Key > postData[j].Key
})
var instance = PageOutter{
Page: Page{
Title: tag,
Link: tag,
},
Config: o.Config,
PostData: postData,
}
funcMap["title"] = func() string {
return instance.Page.Title
}
funcMap["page_name"] = func() string {
return o.Config.Title
}
tagsTemplate.Funcs(funcMap)
tagsTemplate, err := tagsTemplate.Parse(string(o.Theme.TagLayout))
if err != nil {
sfault("generate tags page failed: %v", err)
}
// 入buffer
if err := tagsTemplate.Execute(tagsBuffer, instance); err != nil {
sfault("generate tags page failed: %v", err)
}
// 创建tag文件夹
var tagDir = "./dist/tags"
if !isExist(tagDir) {
if err := mkdir(tagDir); err != nil {
sfault("create tag directory failed: %v", err)
}
}
// buffer写文件
var filename = fmt.Sprintf("%s/%s.html", tagDir, instance.Page.Link)
if err := os.WriteFile(filename, tagsBuffer.Bytes(), os.ModePerm); err != nil {
sfault("write tag content failed: %v", err)
}
tagsBuffer.Reset()
}
sout("tags generate success...")
}
func getSource(data interface{}, key string) interface{} {
meta, ok := data.(map[string]interface{})
if !ok {
return nil
}
return meta[key]
}
func add(a, b int) int {
return a + b
}
func sum(a, b int) int {
return a - b
}

1
page.go
Unescape Escape View File

@ -1 +0,0 @@
package main

1
post.go
Unescape Escape View File

@ -1 +0,0 @@
package main

68
serve.go
Unescape Escape View File

@ -1 +1,69 @@
package main
import (
"fmt"
"net/http"
"time"
"github.com/gin-gonic/gin"
"github.com/radovskyb/watcher"
"github.com/spf13/cobra"
)
func serveCmd() *cobra.Command {
cmd := &cobra.Command{
Use: "serve",
Short: "run a serve locally",
Run: func(cmd *cobra.Command, args []string) {
w := watcher.New()
w.SetMaxEvents(1)
w.FilterOps(watcher.Rename, watcher.Move, watcher.Write, watcher.Create)
if err := w.Ignore("./dist"); err != nil {
sfault("watch file failed: %v", err)
}
if err := w.AddRecursive("."); err != nil {
sfault("watch file failed: %v", err)
}
// start http server
gin.SetMode(gin.ReleaseMode)
router := gin.New()
router.Static("/", "./dist")
server := http.Server{
Addr: ":8666",
Handler: router,
}
go func() {
if err := server.ListenAndServe(); err != nil && err != http.ErrServerClosed {
sfault("listen server failed: %v", err)
}
}()
go func() {
for {
select {
case <-w.Event:
// 文件变更 更新文件
if err := deployCmd().Execute(); err != nil {
sfault("re generate website failed: %v", err)
}
sout("file change")
case err := <-w.Error:
sfault("watch file failed: %v", err)
case <-w.Closed:
return
}
}
}()
// 先生成一次
if err := deployCmd().Execute(); err != nil {
sfault("generate website failed: %v", err)
}
// 五秒一次
fmt.Println("http://127.0.0.1:8666")
if err := w.Start(time.Second * 5); err != nil {
sfault("watch file failed: %v", err)
}
},
}
return cmd
}

115
utils.go
Unescape Escape View File

@ -4,8 +4,23 @@ import (
"fmt"
"os"
"os/exec"
"runtime"
"strconv"
"strings"
"time"
"gopkg.in/yaml.v3"
)
func isExist(fp string) bool {
_, err := os.Stat(fp)
return !os.IsNotExist(err)
}
func mkdir(fp string) error {
return os.MkdirAll(fp, os.ModePerm)
}
func cloneTemplate(base string) error {
_, err := exec.Command("git", "clone", "https://gitter.top/mder/template", base).Output()
if err != nil {
@ -14,3 +29,103 @@ func cloneTemplate(base string) error {
}
return nil
}
func readConfigFile() Config {
configBuffer, err := os.ReadFile("config.yaml")
if err != nil {
panic(err)
}
var config Config
if err := yaml.Unmarshal(configBuffer, &config); err != nil {
sfault("read config file failed: %v", err)
}
config.Now = time.Now()
return config
}
func readFile(fp string) []byte {
if body, err := os.ReadFile(fp); err != nil {
sfault("read file failed: %v", err)
} else {
return body
}
return nil
}
func datetimeStringToTime(datetime string) (time.Time, error) {
if datetime == "" {
return time.Now(), nil
}
var tpl = "2006-01-02 15:04:05"
t, err := time.ParseInLocation(tpl, datetime, time.Local)
if err != nil {
return time.Now(), err
}
return t, nil
}
func mustString(i interface{}) string {
s, ok := i.(string)
if !ok {
return ""
}
return s
}
func mustStringSlice(i interface{}) []string {
var arr []string
iarr, ok := i.([]interface{})
if !ok {
return []string{}
}
for _, str := range iarr {
r, ok := str.(string)
if !ok {
continue
}
arr = append(arr, r)
}
return arr
}
func int2String(i int) string {
return strconv.FormatInt(int64(i), 10)
}
type RunInfo struct {
pc uintptr
line int
filename string
funcName string
}
// 获取正在运行的函数名
func runInfo() RunInfo {
pc, file, line, ok := runtime.Caller(2)
if !ok {
return RunInfo{}
}
funcName := runtime.FuncForPC(pc).Name()
return RunInfo{pc, line, file, funcName}
}
func sout(format string, args ...interface{}) {
if !strings.HasSuffix(format, "\n") {
format = fmt.Sprintf("%s\n", format)
}
_, _ = fmt.Fprintf(os.Stdout, format, args...)
}
func serr(format string, args ...interface{}) {
var ri = runInfo()
real := fmt.Sprintf(format, args...)
_, _ = fmt.Fprintf(os.Stderr, "runtime: %+v\n%s\n", ri, real)
}
func sfault(format string, args ...interface{}) {
var ri = runInfo()
real := fmt.Sprintf(format, args...)
_, _ = fmt.Fprintf(os.Stderr, "runtime: %+v\n%s\n", ri, real)
os.Exit(1)
}

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