From cfd903dfd6c9c9cb7affb39b5db2721a1400c00c Mon Sep 17 00:00:00 2001
From: Christine Dodrill <me@christine.website>
Date: Mon, 13 Jul 2020 08:19:33 -0400
Subject: [PATCH] split blog handlers into blog.rs

---
 src/handlers/blog.rs | 68 ++++++++++++++++++++++++++++++++++++++++++++
 src/handlers/mod.rs  | 61 +--------------------------------------
 src/main.rs          |  8 +++---
 3 files changed, 73 insertions(+), 64 deletions(-)
 create mode 100644 src/handlers/blog.rs

diff --git a/src/handlers/blog.rs b/src/handlers/blog.rs
new file mode 100644
index 0000000..9bcd423
--- /dev/null
+++ b/src/handlers/blog.rs
@@ -0,0 +1,68 @@
+use super::{PostNotFound, SeriesNotFound};
+use crate::{
+    app::State,
+    post::Post,
+    templates::{self, Html, RenderRucte},
+};
+use std::sync::Arc;
+use warp::{http::Response, Rejection, Reply};
+
+pub async fn index(state: Arc<State>) -> Result<impl Reply, Rejection> {
+    let state = state.clone();
+    Response::builder().html(|o| templates::blogindex_html(o, state.blog.clone()))
+}
+
+pub async fn series(state: Arc<State>) -> Result<impl Reply, Rejection> {
+    let state = state.clone();
+    let mut series: Vec<String> = vec![];
+
+    for post in &state.blog {
+        if post.front_matter.series.is_some() {
+            series.push(post.front_matter.series.as_ref().unwrap().clone());
+        }
+    }
+
+    series.sort();
+    series.dedup();
+
+    Response::builder().html(|o| templates::series_html(o, series))
+}
+
+pub async fn series_view(series: String, state: Arc<State>) -> Result<impl Reply, Rejection> {
+    let state = state.clone();
+    let mut posts: Vec<Post> = vec![];
+
+    for post in &state.blog {
+        if post.front_matter.series.is_none() {
+            continue;
+        }
+        if post.front_matter.series.as_ref().unwrap() != &series {
+            continue;
+        }
+        posts.push(post.clone());
+    }
+
+    if posts.len() == 0 {
+        Err(SeriesNotFound(series).into())
+    } else {
+        Response::builder().html(|o| templates::series_posts_html(o, series, &posts))
+    }
+}
+
+pub async fn post_view(name: String, state: Arc<State>) -> Result<impl Reply, Rejection> {
+    let mut want: Option<Post> = None;
+
+    for post in &state.blog {
+        if post.link == format!("blog/{}", name) {
+            want = Some(post.clone());
+        }
+    }
+
+    match want {
+        None => Err(PostNotFound("blog".into(), name).into()),
+        Some(post) => {
+            let body = Html(post.body_html.clone());
+            Response::builder().html(|o| templates::blogpost_html(o, post, body))
+        }
+    }
+}
diff --git a/src/handlers/mod.rs b/src/handlers/mod.rs
index fead8e2..e9a89b5 100644
--- a/src/handlers/mod.rs
+++ b/src/handlers/mod.rs
@@ -1,6 +1,5 @@
 use crate::{
     app::State,
-    post::Post,
     templates::{self, Html, RenderRucte},
 };
 use std::{convert::Infallible, fmt, sync::Arc};
@@ -35,65 +34,7 @@ pub async fn not_found() -> Result<impl Reply, Rejection> {
     Response::builder().html(|o| templates::notfound_html(o, "some path".into()))
 }
 
-pub async fn blog_index(state: Arc<State>) -> Result<impl Reply, Rejection> {
-    let state = state.clone();
-    Response::builder().html(|o| templates::blogindex_html(o, state.blog.clone()))
-}
-
-pub async fn blog_series(state: Arc<State>) -> Result<impl Reply, Rejection> {
-    let state = state.clone();
-    let mut series: Vec<String> = vec![];
-
-    for post in &state.blog {
-        if post.front_matter.series.is_some() {
-            series.push(post.front_matter.series.as_ref().unwrap().clone());
-        }
-    }
-
-    series.sort();
-    series.dedup();
-
-    Response::builder().html(|o| templates::series_html(o, series))
-}
-
-pub async fn blog_series_view(series: String, state: Arc<State>) -> Result<impl Reply, Rejection> {
-    let state = state.clone();
-    let mut posts: Vec<Post> = vec![];
-
-    for post in &state.blog {
-        if post.front_matter.series.is_none() {
-            continue;
-        }
-        if post.front_matter.series.as_ref().unwrap() != &series {
-            continue;
-        }
-        posts.push(post.clone());
-    }
-
-    if posts.len() == 0 {
-        Err(SeriesNotFound(series).into())
-    } else {
-        Response::builder().html(|o| templates::series_posts_html(o, series, &posts))
-    }
-}
-
-pub async fn blog_post_view(name: String, state: Arc<State>) -> Result<impl Reply, Rejection> {
-    let mut want: Option<Post> = None;
-
-    for post in &state.blog {
-        if post.link == format!("blog/{}", name) {
-            want = Some(post.clone());
-        }
-    }
-
-    match want {
-        None => Err(PostNotFound("blog".into(), name).into()),
-        Some(post) => {
-            let body = Html(post.body_html.clone());
-            Response::builder().html(|o| templates::blogpost_html(o, post, body))
-        }
-    }
-}
+pub mod blog;
 
 #[derive(Debug, thiserror::Error)]
 struct PostNotFound(String, String);
diff --git a/src/main.rs b/src/main.rs
index 90f2b6f..5c1fcc9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -36,21 +36,21 @@ async fn main() -> Result<()> {
         let index = base
             .and(warp::path::end())
             .and(with_state(state.clone()))
-            .and_then(handlers::blog_index);
+            .and_then(handlers::blog::index);
         let series = base.and(
-            warp::path!("series").and(with_state(state.clone()).and_then(handlers::blog_series)),
+            warp::path!("series").and(with_state(state.clone()).and_then(handlers::blog::series)),
         );
         let series_view = base.and(
             warp::path!("series" / String)
                 .and(with_state(state.clone()))
                 .and(warp::get())
-                .and_then(handlers::blog_series_view),
+                .and_then(handlers::blog::series_view),
         );
         let post_view = base.and(
             warp::path!(String)
                 .and(with_state(state.clone()))
                 .and(warp::get())
-                .and_then(handlers::blog_post_view),
+                .and_then(handlers::blog::post_view),
         );
 
         index.or(series.or(series_view)).or(post_view)