59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
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package routes
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import (
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"encoding/json"
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"errors"
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"html/template"
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"os"
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"path"
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"github.com/gofiber/fiber/v2"
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"github.com/russross/blackfriday/v2"
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)
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type Content struct {
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ID string `json:"id"`
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Name string `json:"name"`
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Date string `json:"date"`
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Author string `json:"author"`
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Content template.HTML `json:"content"`
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}
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func GetContent(pth string, name string) (Content, error) {
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var res Content
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jsonfile := path.Join(pth, name+".json")
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mdfile := path.Join(pth, name+".md")
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jsoncontent, err := os.ReadFile(jsonfile)
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if err != nil {
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return res, errors.New("Cannot read JSON file: "+jsonfile)
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}
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mdcontent, err := os.ReadFile(mdfile)
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if err != nil {
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return res, errors.New("Cannot read markdown file: "+mdfile)
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}
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if(json.Unmarshal(jsoncontent, &res)!= nil) {
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return res, errors.New("Cannot parse JSON: "+jsonfile)
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}
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md := string(blackfriday.Run(mdcontent, blackfriday.WithExtensions(blackfriday.BackslashLineBreak)))
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res.Content = template.HTML(md)
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return res, nil
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}
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func RenderError(c *fiber.Ctx, code int) error{
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var msg string = "Server Error"
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c.Status(code)
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switch code {
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case 404:
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msg = "Not Found"
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}
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return c.Render("error", fiber.Map{
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"msg": msg,
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})
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}
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