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add images to rss feed
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test / cargo test (push) Failing after 1m8s
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This commit is contained in:
Michal Vanko 2024-11-24 14:06:14 +01:00
parent 96ead1a38f
commit fec60900f5
2 changed files with 19 additions and 2 deletions
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1
Cargo.toml
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@ -26,6 +26,7 @@ rayon = "1.10.0"
syntect = "5.2.0" syntect = "5.2.0"
indoc = "2.0.5" indoc = "2.0.5"
askama_escape = "0.10.3" askama_escape = "0.10.3"
mime_guess = "2.0.5"
[build] [build]
rustflags = ["-Z", "threads=8"] rustflags = ["-Z", "threads=8"]

20
src/feed.rs
View File

@ -1,7 +1,7 @@
use axum::http::{header, StatusCode}; use axum::http::{header, StatusCode};
use axum::response::IntoResponse; use axum::response::IntoResponse;
use chrono::Utc; use chrono::Utc;
use rss::{ChannelBuilder, GuidBuilder, Item, ItemBuilder}; use rss::{ChannelBuilder, EnclosureBuilder, GuidBuilder, Item, ItemBuilder};
use crate::blog_posts::blog_post_model::{BlogPostMetadata, BLOG_POST_PATH}; use crate::blog_posts::blog_post_model::{BlogPostMetadata, BLOG_POST_PATH};
use crate::filters::{parse_markdown, truncate_md}; use crate::filters::{parse_markdown, truncate_md};
@ -26,7 +26,6 @@ pub async fn render_rss_feed() -> Result<impl IntoResponse, StatusCode> {
ItemBuilder::default() ItemBuilder::default()
.title(Some(post.metadata.title)) .title(Some(post.metadata.title))
.link(Some(format!("https://michalvanko.dev/blog/{}", post.slug))) .link(Some(format!("https://michalvanko.dev/blog/{}", post.slug)))
// TODO Description should be just a preview
.description({ .description({
let truncated = let truncated =
truncate_md(&post.body, 2).unwrap_or("Can't parse post body".to_string()); truncate_md(&post.body, 2).unwrap_or("Can't parse post body".to_string());
@ -34,6 +33,23 @@ pub async fn render_rss_feed() -> Result<impl IntoResponse, StatusCode> {
.unwrap_or("Can't process truncated post body".to_string()); .unwrap_or("Can't process truncated post body".to_string());
Some(parsed_md) Some(parsed_md)
}) })
.content({
let parsed_md = parse_markdown(&post.body)
.unwrap_or("Can't process full post body".to_string());
Some(parsed_md)
})
.enclosure({
post.metadata.thumbnail.map(|src| {
let mime_type = mime_guess::from_path(&src)
.first()
.map(|mime| mime.to_string())
.unwrap_or("image".to_string());
EnclosureBuilder::default()
.url(src)
.mime_type(mime_type)
.build()
})
})
.guid(Some( .guid(Some(
GuidBuilder::default() GuidBuilder::default()
.value(format!("https://michalvanko.dev/blog/{}", post.slug)) .value(format!("https://michalvanko.dev/blog/{}", post.slug))