From 7dfdd131e4346bdfda6a709e9de0c1e543d8554e Mon Sep 17 00:00:00 2001
From: Christine Dodrill <me@christine.website>
Date: Wed, 7 Jul 2021 21:17:01 -0400
Subject: closer integration into android, read estimates

Signed-off-by: Christine Dodrill <me@christine.website>
---
 src/main.rs     |  4 +++-
 src/post/mod.rs | 39 +++++++++++----------------------------
 2 files changed, 14 insertions(+), 29 deletions(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index 0576f97..bbe5658 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -142,6 +142,8 @@ async fn main() -> Result<()> {
     let sitemap = warp::path("sitemap.xml")
         .and(with_state(state.clone()))
         .and_then(handlers::feeds::sitemap);
+    let asset_links = warp::path!(".well-known" / "assetlinks.json")
+        .and(warp::fs::file("./static/assetlinks.json"));
 
     let go_vanity_jsonfeed = warp::path("jsonfeed")
         .and(warp::any().map(move || "christine.website/jsonfeed"))
@@ -162,7 +164,7 @@ async fn main() -> Result<()> {
     });
 
     let static_pages = index
-        .or(feeds)
+        .or(feeds.or(asset_links))
         .or(resume.or(signalboost))
         .or(patrons)
         .or(jsonfeed.or(atom.or(sitemap)).or(rss))
diff --git a/src/post/mod.rs b/src/post/mod.rs
index 4c54404..acdd325 100644
--- a/src/post/mod.rs
+++ b/src/post/mod.rs
@@ -15,6 +15,7 @@ pub struct Post {
     pub date: DateTime<FixedOffset>,
     pub mentions: Vec<mi::WebMention>,
     pub new_post: NewPost,
+    pub read_time_estimate_minutes: u64,
 }
 
 /// Used with the Android app to show information in a widget.
@@ -80,33 +81,6 @@ impl Post {
     }
 }
 
-fn trim(string: &str) -> String {
-    let mut buf = String::new();
-    let mut capturing = false;
-
-    for line in string.lines() {
-        if line.starts_with("#") {
-            continue;
-        }
-
-        if line == "" {
-            if capturing && buf.len() > 260 {
-                break;
-            } else {
-                capturing = true;
-                continue;
-            }
-        }
-
-        if capturing {
-            buf.push_str(" ");
-            buf.push_str(line);
-        }
-    }
-
-    buf
-}
-
 async fn read_post(dir: &str, fname: PathBuf) -> Result<Post> {
     let body = fs::read_to_string(fname.clone())
         .await
@@ -133,9 +107,17 @@ async fn read_post(dir: &str, fname: PathBuf) -> Result<Post> {
         Err(_) => vec![],
     };
 
+    let time_taken = estimated_read_time::text(
+        &body,
+        &estimated_read_time::Options::new()
+            .build()
+            .unwrap_or_default(),
+    );
+    let read_time_estimate_minutes = time_taken.seconds() / 60;
+
     let new_post = NewPost {
         title: front_matter.title.clone(),
-        summary: trim(body).to_string(),
+        summary: format!("{} minute read", read_time_estimate_minutes),
         link: format!("https://christine.website/{}", link),
     };
 
@@ -146,6 +128,7 @@ async fn read_post(dir: &str, fname: PathBuf) -> Result<Post> {
         date,
         mentions,
         new_post,
+        read_time_estimate_minutes,
     })
 }
 
-- 
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