feat: Handle 404 result

Now gracefully handle 404, so instead of just panic now it will return a
proper http 404 response.

1 files changed, 49 insertions, 0 deletions

diff --git a/src/assets.rs b/src/assets.rs
new file mode 100644
index 0000000..2c39d1b
--- /dev/null
+++ b/src/assets.rs
@@ -0,0 +1,49 @@
+use chrono::NaiveDate;
+use regex::Regex;
+use rust_embed::RustEmbed;
+use sailfish::TemplateOnce;
+use std::cmp::{Eq, Ord, PartialEq, PartialOrd};
+use std::str;
+
+pub const BLOG_REGEX: &str = r"(?P<date>[\d]{4}-[\d]{2}-[\d]{2})(?P<title>[a-zA-Z0-9-_]*)";
+
+#[derive(RustEmbed)]
+#[folder = "content/posts/"]
+pub struct PostAsset;
+
+#[derive(TemplateOnce)]
+#[template(path = "index.html")]
+pub struct IndexTemplate {
+    pub posts: Vec<BlogEntry>,
+}
+
+#[derive(TemplateOnce)]
+#[template(path = "post.html")]
+pub struct PostTemplate {
+    pub content: String,
+    pub title: String,
+    pub date: String,
+}
+
+#[derive(PartialEq, Eq, PartialOrd, Ord)]
+pub struct BlogEntry {
+    pub title: String,
+    pub datetime: NaiveDate,
+    pub file: String,
+}
+
+impl BlogEntry {
+    pub fn new(path: &String) -> BlogEntry {
+        let re = Regex::new(BLOG_REGEX).unwrap();
+        let caps = re.captures(path).unwrap();
+        let date = &caps["date"];
+        let title = str::replace(&caps["title"], "_", " ");
+
+        BlogEntry {
+            title: String::from(title),
+            file: String::from(path),
+            datetime: NaiveDate::parse_from_str(date, "%Y-%m-%d").unwrap(),
+        }
+    }
+
+}