1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
|
#![feature(path_file_prefix)]
mod article;
mod atom;
mod blog;
mod error;
mod live;
mod poetry;
mod posts;
mod scrobbles;
mod skweets;
mod templates;
mod utils;
use std::{collections::HashSet, time::Duration};
use poem::http::StatusCode;
use poem::{
endpoint::EmbeddedFilesEndpoint,
get, handler,
listener::TcpListener,
middleware::AddData,
middleware::Tracing,
web::{Data, Path, Query},
EndpointExt, Route, Server,
};
use poem::{IntoResponse, Response};
use rand::seq::SliceRandom;
use rust_embed::RustEmbed;
use error::BlossomError;
use serde::Deserialize;
use tracing_subscriber::FmtSubscriber;
use crate::article::Article;
use crate::blog::Blogpost;
use crate::poetry::Poem;
use crate::posts::Post;
type Result<T> = std::result::Result<T, BlossomError>;
#[derive(RustEmbed)]
#[folder = "static/"]
struct Static;
#[handler]
async fn home(Data(reqwest): Data<&reqwest::Client>) -> templates::Home {
let listenbrainz_client = listenbrainz::raw::Client::new();
let (live, listenbrainz, blogposts, poems) = tokio::join!(
live::get_live_status(reqwest),
scrobbles::get_now_playing(&listenbrainz_client),
// skweets::get_recents(&clients.skinnyverse),
Blogpost::get_articles(),
Poem::get_articles()
);
let is_live = live.unwrap_or_default().online;
let listenbrainz = listenbrainz.unwrap_or_default();
let blogposts = blogposts.unwrap_or_default();
let poems = poems.unwrap_or_default();
let poem = poems.choose(&mut rand::thread_rng()).cloned();
templates::Home {
is_live,
listenbrainz,
blogposts,
poem,
}
}
// #[get("/blog/<blogpost>")]
#[handler]
async fn blogpost(Path(blogpost): Path<String>) -> Result<templates::Blogpost> {
let blogpost = Blogpost::get_article(&blogpost).await?;
Ok(templates::Blogpost {
blogpost,
filter_tags: HashSet::new(),
})
}
#[derive(Deserialize)]
struct FilterTags {
filter: String,
}
// #[get("/blog?<filter>")]
#[handler]
async fn get_blog(filter_tags: Option<Query<FilterTags>>) -> Result<templates::Blog> {
let mut blogposts = Blogpost::get_articles().await?;
let tags: Vec<String> = posts::Post::get_tags(&blogposts)
.into_iter()
.map(|tag| tag.to_owned())
.collect();
let mut filter_hashset: HashSet<String> = HashSet::new();
if let Some(Query(FilterTags { filter })) = filter_tags {
filter_hashset.insert(filter);
blogposts = posts::Post::filter_by_tags(blogposts, &filter_hashset);
}
Ok(templates::Blog {
blogposts,
tags,
filter_tags: filter_hashset,
})
}
#[handler]
async fn feed() -> Result<Response> {
let blogposts: Vec<Box<dyn Post + Send + Sync>> = Blogpost::get_articles()
.await?
.into_iter()
.map(|bp| Box::new(bp) as Box<dyn Post + Send + Sync>)
.collect();
let poems: Vec<Box<dyn Post + Send + Sync>> = Poem::get_articles()
.await?
.into_iter()
.map(|poem| Box::new(poem) as Box<dyn Post + Send + Sync>)
.collect();
let mut posts = Vec::new();
posts.extend(blogposts);
posts.extend(poems);
// TODO: i18n
let context = atom::Context {
page_title: "celeste's hard drive".to_owned(),
page_url: "https://en.blos.sm".to_owned(),
self_url: "https://en.blos.sm/feed".to_owned(),
lang: "en".to_owned(),
};
let feed = atom::atom(context, posts).await;
let feed: String = String::from_utf8(feed.write_to(Vec::new())?)?;
Ok(Response::builder()
.status(StatusCode::OK)
.content_type("application/atom+xml")
.body(feed))
}
#[handler]
async fn contact() -> templates::Contact {
templates::Contact
}
#[handler]
async fn plants() -> Result<()> {
Err(BlossomError::Unimplemented)
}
#[handler]
async fn get_poem(Path(poem): Path<String>) -> Result<templates::Poem> {
let poem = Poem::get_article(&poem).await?;
Ok(templates::Poem { poem, jiggle: 4 })
}
#[handler]
async fn get_poetry() -> Result<templates::Poetry> {
let mut poems = Poem::get_articles().await?;
poems.sort_by_key(|poem| poem.created_at);
poems.reverse();
Ok(templates::Poetry { poems, jiggle: 16 })
}
async fn custom_error(err: poem::Error) -> impl IntoResponse {
templates::Error {
status: err.status(),
message: err.to_string(),
}
.with_status(err.status())
}
#[tokio::main]
async fn main() -> std::result::Result<(), std::io::Error> {
let subscriber = FmtSubscriber::new();
tracing::subscriber::set_global_default(subscriber).expect("setting default subscriber failed");
// let mut skinny_data = mastodon_async::Data::default();
// skinny_data.base = Cow::from("https://skinnyver.se");
let blossom = Route::new()
.at("/", get(home))
.at("/blog", get(get_blog))
.at("/blog/:blogpost", get(blogpost))
.at("/poetry", get(get_poetry))
.at("/poetry/:poem", get(get_poem))
.at("/feed", get(feed))
.at("/contact", get(contact))
.at("/plants", get(plants))
.nest("/static/", EmbeddedFilesEndpoint::<Static>::new())
.catch_all_error(custom_error)
.with(Tracing)
.with(AddData::new(
reqwest::Client::builder()
.connect_timeout(Duration::from_secs(1))
.build()
.unwrap(),
));
Server::new(TcpListener::bind("0.0.0.0:3000"))
.run(blossom)
.await
}
|
