arnaucode
6 years ago
7 changed files with 254 additions and 0 deletions
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+4 -0.gitignore
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+81 -0README.md
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BINblogo
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+15 -0errors.go
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+45 -0files.go
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+80 -0main.go
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+29 -0readConfig.go
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*.html |
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input |
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css |
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js |
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# Blogo |
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Static blog generator, templating engine from markdown and html templates |
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Types of blogo tags: |
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- index.html |
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``` |
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[blogo-title] |
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[blogo-index] |
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``` |
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- postTemplate.html |
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``` |
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[blogo-post-title] |
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[blogo-post-md] |
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``` |
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Example of config.json: |
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```json |
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{ |
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"title": "my blog", |
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"indexTemplate": "index.html", |
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"indexPostTemplate": "indexPostTemplate.html", |
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"postTemplate": "postTemplate.html", |
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"posts": [ |
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{ |
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"title": "Post 01", |
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"thumb": "post01thumb.md", |
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"md": "post01.md" |
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}, |
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{ |
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"title": "Post 02", |
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"thumb": "post02thumb.md", |
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"md": "post02.md" |
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} |
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] |
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} |
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``` |
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Example of input files: |
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- index.html |
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```html |
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<!DOCTYPE html> |
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<html> |
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<head> |
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<title>[blogo-title]</title> |
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</head> |
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<body> |
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[blogo-index] |
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</body> |
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</html> |
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``` |
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- indexPostTemplate.html |
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```html |
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<div class="col-md-3"> |
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[blogo-index-post-template] |
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</div> |
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``` |
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- postTemplate.html |
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```html |
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<!DOCTYPE html> |
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<html> |
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<head> |
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<title>[blogo-post-title]</title> |
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</head> |
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<body> |
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[blogo-post-content] |
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</body> |
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</html> |
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``` |
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BIN
blogo
BIN
blogo
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package main |
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import ( |
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"log" |
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"runtime" |
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) |
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func check(err error) { |
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if err != nil { |
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_, fn, line, _ := runtime.Caller(1) |
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log.Println(line) |
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log.Println(fn) |
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log.Println(err) |
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} |
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} |
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package main |
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import ( |
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"io/ioutil" |
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"os/exec" |
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"strings" |
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"github.com/fatih/color" |
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) |
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func readFile(path string) string { |
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dat, err := ioutil.ReadFile(path) |
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if err != nil { |
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color.Red(path) |
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} |
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check(err) |
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return string(dat) |
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} |
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func writeFile(path string, newContent string) { |
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err := ioutil.WriteFile(path, []byte(newContent), 0644) |
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check(err) |
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color.Green(path) |
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//color.Blue(newContent)
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} |
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func getLines(text string) []string { |
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lines := strings.Split(text, "\n") |
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return lines |
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} |
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func concatStringsWithJumps(lines []string) string { |
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var r string |
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for _, l := range lines { |
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r = r + l + "\n" |
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} |
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return r |
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} |
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func copyRaw(original string, destination string) { |
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color.Green(destination) |
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_, err := exec.Command("cp", "-r", original, destination).Output() |
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check(err) |
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} |
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package main |
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import ( |
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"fmt" |
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"strings" |
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blackfriday "gopkg.in/russross/blackfriday.v2" |
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) |
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const directory = "input" |
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func main() { |
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readConfig("input/config.json") |
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fmt.Println(config) |
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// generate index page
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indexTemplate := readFile(directory + "/" + config.IndexTemplate) |
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indexPostTemplate := readFile(directory + "/" + config.IndexPostTemplate) |
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var blogoIndex string |
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blogoIndex = "" |
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for _, post := range config.Posts { |
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mdpostthumb := readFile(directory + "/" + post.Thumb) |
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htmlpostthumb := string(blackfriday.Run([]byte(mdpostthumb))) |
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//put the htmlpostthumb in the blogo-index-post-template
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m := make(map[string]string) |
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m["blogo-index-post-template"] = htmlpostthumb |
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r := putHTMLToTemplate(indexPostTemplate, m) |
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blogoIndex = blogoIndex + r |
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} |
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//put the blogoIndex in the index.html
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m := make(map[string]string) |
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m["blogo-title"] = config.Title |
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m["blogo-index"] = blogoIndex |
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r := putHTMLToTemplate(indexTemplate, m) |
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writeFile("index.html", r) |
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// generate posts pages
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postTemplate := readFile(directory + "/" + config.PostTemplate) |
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for _, post := range config.Posts { |
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mdcontent := readFile(directory + "/" + post.Md) |
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htmlcontent := string(blackfriday.Run([]byte(mdcontent))) |
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m := make(map[string]string) |
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m["blogo-post-title"] = post.Title |
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m["blogo-post-content"] = htmlcontent |
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r := putHTMLToTemplate(postTemplate, m) |
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//fmt.Println(r)
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filename := strings.Split(post.Md, ".")[0] |
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writeFile(filename+".html", r) |
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} |
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//copy raw
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fmt.Println("copying raw:") |
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for _, dir := range config.CopyRaw { |
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copyRaw(directory+"/"+dir, dir) |
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} |
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} |
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func putHTMLToTemplate(template string, m map[string]string) string { |
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lines := getLines(template) |
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var resultL []string |
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for _, line := range lines { |
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inserted := false |
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for k, v := range m { |
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if strings.Contains(line, k) { |
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resultL = append(resultL, v) |
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inserted = true |
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} |
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} |
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if inserted == false { |
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resultL = append(resultL, line) |
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} |
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} |
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result := concatStringsWithJumps(resultL) |
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return result |
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} |
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@ -0,0 +1,29 @@ |
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package main |
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import ( |
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"encoding/json" |
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"io/ioutil" |
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) |
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type Post struct { |
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Title string `json:"title"` |
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Thumb string `json:"thumb"` |
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Md string `json:"md"` |
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} |
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type Config struct { |
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Title string `json:"title"` |
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IndexTemplate string `json:"indexTemplate"` |
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IndexPostTemplate string `json:"indexPostTemplate"` |
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PostTemplate string `json:"postTemplate"` |
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Posts []Post `json:"posts"` |
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CopyRaw []string `json:"copyRaw"` |
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} |
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var config Config |
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func readConfig(path string) { |
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file, err := ioutil.ReadFile(path) |
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check(err) |
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content := string(file) |
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json.Unmarshal([]byte(content), &config) |
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} |
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