feat(route): implement a blogging engine

4 files changed, 48 insertions, 0 deletions

diff --git a/content/pages/blog/hello-world.gmi b/content/pages/blog/hello-world.gmi
new file mode 100644
index 0000000..4267d0c
--- /dev/null
+++ b/content/pages/blog/hello-world.gmi
@@ -0,0 +1,5 @@
+# HELLO WORLD
+
+2021. 07. 15.
+
+Welcome to my first blog post!
\ No newline at end of file
diff --git a/handler.go b/handler.go
index 54a7b8a..cd6bb3d 100644
--- a/handler.go
+++ b/handler.go
@@ -15,6 +15,7 @@ func routes() {
 	createRoute("/interests", "default.gmi", "pages/interests.gmi")
 	createRoute("/contact", "default.gmi", "pages/contact.gmi")
 	createRoute("/gemini", "default.gmi", "pages/gemini.gmi")
+	createBlogRoute("/blog", "pages/blog")
 }
 
 func errors() {
diff --git a/pkg/utilities/utilities.go b/pkg/utilities/utilities.go
index 6be4e58..bda3034 100644
--- a/pkg/utilities/utilities.go
+++ b/pkg/utilities/utilities.go
@@ -7,6 +7,7 @@ import (
 	"math/rand"
 	"os"
 	"time"
+	"unicode/utf8"
 
 	"github.com/spf13/viper"
 )
@@ -38,3 +39,11 @@ func DoesFilesExist(files []string) []string {
 
 	return nonExistant
 }
+
+func TrimLastChar(s string) string {
+	r, size := utf8.DecodeLastRuneInString(s)
+	if r == utf8.RuneError && (size == 0 || size == 1) {
+		size = 0
+	}
+	return s[:len(s)-size]
+}
diff --git a/route.go b/route.go
index f6abef7..abda084 100644
--- a/route.go
+++ b/route.go
@@ -4,6 +4,9 @@
 package main
 
 import (
+	"fmt"
+	"strings"
+
 	"github.com/fuwn/space/pkg/database"
 	"github.com/fuwn/space/pkg/utilities"
 	"github.com/pitr/gig"
@@ -49,3 +52,33 @@ func createFileRoute(route string, file string) {
 		return c.Text(GetContent(file))
 	})
 }
+
+func createBlogRoute(baseRoute string, postPath string) {
+	contents, _ := contentFilesystem.ReadDir("content/" + postPath)
+
+	files := "# BLOG POSTS (" + fmt.Sprintf("%d", (len(contents))) + ")\n\n"
+	for _, file := range contents {
+		fileNameNoExt := strings.Replace(file.Name(), ".gmi", "", -1)
+
+		files += fmt.Sprintf("=> %s %s\n", baseRoute+"/"+file.Name(), fileNameNoExt)
+		createRoute(baseRoute+"/"+fileNameNoExt, "default.gmi", "pages"+baseRoute+"/"+file.Name())
+	}
+	files = utilities.TrimLastChar(files)
+
+	g.Handle(baseRoute, func(c gig.Context) error {
+		return c.Render("default.gmi", IndexTemplate{
+			Content:   files,
+			Quote:     utilities.GetRandomQuote(),
+			Hits:      database.Get(baseRoute) + 1,
+			Copyright: utilities.GetCopyright(),
+		})
+	})
+	// Legacy support?
+	endString := ".gmi"
+	if baseRoute[len(baseRoute)-1:] == "/" {
+		endString = "index.gmi"
+	}
+	g.Handle(baseRoute+endString, func(c gig.Context) error {
+		return c.NoContent(gig.StatusRedirectPermanent, baseRoute)
+	})
+}