commit - 38d37de2f174a9f5f7bc79467d34f4fbe7a91e8d
commit + f931592c6893feb74ada3d43ecee5d4a2f3353d3
blob - 6834e633d3ce472cb4e6a18b2bd75de2e6a9b34c
blob + f5db540236093c106db82cc03096ed893dbd7b4d
--- docs/rss-email.1.scd
+++ docs/rss-email.1.scd
@@ -33,6 +33,9 @@ The following options are recognized by *rss-email*:
 *--dry-run*
 	Don't send any emails, just fetch new feed items and mark them as read
 
+*--no-fetch*
+	Don't fetch any new feed items, just send emails of unsent posts
+
 *--urls* _path_
 	Specifies a custom urls file to be used instead of the default one at
 	*$XDG_CONFIG_HOME/rss-email/urls*
blob - f7ea58260efe31bcbef82617a7183340f25972da
blob + 15c82241556da71af597256b977c64a5895bb81d
--- src/cli.rs
+++ src/cli.rs
@@ -17,6 +17,9 @@ pub struct Cli {
     /// Don't send emails
     #[clap(long, value_parser)]
     pub dry_run: bool,
+    /// Don't fetch feeds
+    #[clap(long, value_parser)]
+    pub no_fetch: bool,
     /// Be verbose. Pass multiple times to increase verbosity.
     #[clap(short, action = clap::ArgAction::Count)]
     pub verbose: u8,
blob - 1563451cab920c6f5c7f26af86242855400b1b4a
blob + d46d7749a93da15b759f443de302779d14f7635e
--- src/config.rs
+++ src/config.rs
@@ -45,6 +45,7 @@ pub struct AppConfig {
     pub database_path: String,
     pub urls_path: String,
     pub dry_run: bool,
+    pub no_fetch: bool,
     pub mail_from: String,
     pub mail_to: String,
     pub smtp_user: String,
@@ -60,6 +61,7 @@ impl AppConfig {
             database_path: cli.database_path,
             urls_path: cli.urls_path,
             dry_run: cli.dry_run,
+            no_fetch: cli.no_fetch,
             ..Default::default()
         };
 
blob - 6921a225e360fb04b65ee9b0143ffe15773917af
blob + 94fa3d15a1396682a4eee9b2de0172d4d5315d3e
--- src/main.rs
+++ src/main.rs
@@ -28,13 +28,14 @@ use tokio::task::JoinSet;
 #[tokio::main]
 async fn main() -> anyhow::Result<()> {
     let config = Arc::new(AppConfig::new()?);
-    let urls = BufReader::new(
+    let urls: Vec<String> = BufReader::new(
         File::open(config.urls_path.as_str())
             .context(format!("File {:?} does not exist", &config.urls_path))?,
     )
     .lines()
     .map(|l| l.unwrap())
-    .filter(|l| !l.starts_with('#'));
+    .filter(|l| !l.starts_with('#'))
+    .collect();
 
     let db_path = &config.database_path;
     debug!("Establishing connection to database at {:?}", db_path);
@@ -45,23 +46,12 @@ async fn main() -> anyhow::Result<()> {
 
     sqlx::migrate!("./migrations").run(&pool).await?;
 
-    let mut set = JoinSet::new();
-    for u in urls {
-        set.spawn(async move { feed::fetch_new(u).await });
+    if !config.no_fetch {
+        fetch_feeds(urls, &pool).await?;
+    } else {
+        info!("Not fetching any feeds as \"--no-fetch\" has been passed");
     }
 
-    while let Some(new) = set.join_next().await {
-        let posts = new??;
-
-        for i in posts.into_iter() {
-            let conn = pool.acquire().await?;
-            db::insert_item(conn, &i).await.context(format!(
-                "Unable to insert item from {:?} with GUID {:?}",
-                i.url, i.guid
-            ))?;
-        }
-    }
-
     let results = sqlx::query_as!(
         models::Post,
         "select * from posts where sent != true order by pub_date desc"
@@ -105,6 +95,27 @@ async fn main() -> anyhow::Result<()> {
     Ok(())
 }
 
+async fn fetch_feeds(urls: Vec<String>, pool: &sqlx::Pool<Sqlite>) -> anyhow::Result<()> {
+    let mut set = JoinSet::new();
+    for u in urls {
+        set.spawn(async move { feed::fetch_new(u).await });
+    }
+
+    while let Some(new) = set.join_next().await {
+        let posts = new??;
+
+        for i in posts.into_iter() {
+            let conn = pool.acquire().await?;
+            db::insert_item(conn, &i).await.context(format!(
+                "Unable to insert item from {:?} with GUID {:?}",
+                i.url, i.guid
+            ))?;
+        }
+    }
+
+    Ok(())
+}
+
 async fn send_post<'a, E>(
     conn: E,
     mailer: AsyncSmtpTransport<Tokio1Executor>,
@@ -120,6 +131,8 @@ where
         Mail::new(post.title, post.content, post.url)
             .send_email(from, to, &mailer)
             .await?;
+    } else {
+        info!("Not sending any emails as \"--dry-run\" has been passed");
     }
 
     sqlx::query!("update posts set sent = true where guid = ?", post.guid)