Ramblings

internal/ramblings/ramblings.go

@@ -0,0 +1,74 @@
+package ramblings
+
+import (
+	"html/template"
+	"log"
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"golang.org/x/text/cases"
+	"golang.org/x/text/language"
+)
+
+type Ramblings []Rambles
+
+type Rambles struct {
+	Title string
+	Link string
+	Content template.HTML
+}
+
+type RamblingsParser struct {
+	path string
+}
+
+func NewParser(path string) *RamblingsParser {
+	rp := RamblingsParser{
+		path: path,
+	}
+	return &rp
+}
+
+func (rp *RamblingsParser) GetRamblings() (rs Ramblings) {
+	entries, err := os.ReadDir(rp.path)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	for _, ent := range entries {
+		if ent.IsDir() {
+			continue
+		}
+
+		title := ent.Name()
+		title = strings.ReplaceAll(title, "_", " ")
+		title = strings.ReplaceAll(title, "-", " ")
+		ext := filepath.Ext(ent.Name())
+		title = strings.TrimSuffix(title ,ext)
+		
+		caser := cases.Title(language.AmericanEnglish)
+		title = caser.String(title)
+
+		fp := filepath.Join(rp.path, ent.Name())
+		contents, err := os.ReadFile(fp)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		rs = append(rs, Rambles{
+			Title: title,
+			Link: template.HTMLEscapeString(ent.Name()),
+			Content: template.HTML(string(contents)),
+		})
+	}
+
+	return
+}
+
+func NewHandler(ramble Rambles) func(w http.ResponseWriter, r *http.Request) {
+	return func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte(ramble.Content))
+	}
+}