From dfe60f241ada515bd3fdcd6b0fc6dac952f1f20e Mon Sep 17 00:00:00 2001
From: Nikita Tokarchuk <nikita@tokarch.uk>
Date: Wed, 26 Jan 2022 04:46:18 +0100
Subject: [PATCH] Handle custom urls by using ghost-slug id

---
 pkg/routes/routes.go  |  1 +
 pkg/routes/slug.go    | 30 ++++++++++++++++++++++++++++++
 pkg/templates/urls.go |  1 +
 3 files changed, 32 insertions(+)
 create mode 100644 pkg/routes/slug.go

diff --git a/pkg/routes/routes.go b/pkg/routes/routes.go
index 2be16a0..5922302 100644
--- a/pkg/routes/routes.go
+++ b/pkg/routes/routes.go
@@ -44,6 +44,7 @@ func (r *Routes) init() {
 	root.Get(templates.URLRoot, r.rootRedirect)
 	root.Get(templates.URLIndex, r.index)
 	root.Get(templates.URLBlog, r.blog)
+	root.Get(templates.URLSlug, r.slug)
 
 	r.router = router
 	r.handler = router.HandleRequest
diff --git a/pkg/routes/slug.go b/pkg/routes/slug.go
new file mode 100644
index 0000000..da217d2
--- /dev/null
+++ b/pkg/routes/slug.go
@@ -0,0 +1,30 @@
+package routes
+
+import (
+	"net/http"
+
+	routing "github.com/jackwhelpton/fasthttp-routing/v2"
+
+	"code.tokarch.uk/mainnika/nikita-tokarch-uk/pkg/content"
+)
+
+// slug renders page by its slug
+func (r *Routes) slug(c *routing.Context) (err error) {
+
+	pageSlug := c.Param("slug")
+	if pageSlug == "" {
+		return routing.NewHTTPError(http.StatusNotFound)
+	}
+
+	page, err := r.GhostClient.GetPageBySlug(pageSlug)
+	if err != nil {
+		return
+	}
+
+	pageContent := content.Blog{
+		Meta:  page.Meta,
+		Posts: page.Pages,
+	}
+
+	return c.Write(pageContent)
+}
diff --git a/pkg/templates/urls.go b/pkg/templates/urls.go
index d2c931d..d7fc349 100644
--- a/pkg/templates/urls.go
+++ b/pkg/templates/urls.go
@@ -4,6 +4,7 @@ const (
 	URLPostfix = "aspx"
 
 	URLRoot  = "/"
+	URLSlug  = "/<slug:[^/\\.]*>." + URLPostfix
 	URLIndex = "/index." + URLPostfix
 	URLBlog  = "/blog." + URLPostfix
 	URLPost  = "/post." + URLPostfix