+++ /dev/null
-extern crate rss;
-
-use super::*;
-use crate::db::comment_view::ReplyView;
-use crate::db::community::Community;
-use crate::db::community_view::SiteView;
-use crate::db::post_view::PostQueryBuilder;
-use crate::db::user::User_;
-<<<<<<< HEAD
-use crate::db::user_mention_view::UserMentionView;
-use crate::db::{establish_connection, ListingType, SortType};
-=======
-use crate::db::{establish_connection, SortType};
->>>>>>> teromene-config_dif_addr
-use crate::Settings;
-use actix_web::body::Body;
-use actix_web::{web, HttpResponse, Result};
-use failure::Error;
-use rss::{CategoryBuilder, ChannelBuilder, GuidBuilder, Item, ItemBuilder};
-use serde::Deserialize;
-use std::str::FromStr;
-use strum::ParseError;
-
-#[derive(Deserialize)]
-pub struct Params {
- sort: Option<String>,
-}
-
-enum RequestType {
- Community,
- User,
- Front,
- Inbox,
-}
-
-pub fn get_all_feed(info: web::Query<Params>) -> HttpResponse<Body> {
- let sort_type = match get_sort_type(info) {
- Ok(sort_type) => sort_type,
- Err(_) => return HttpResponse::BadRequest().finish(),
- };
-
- let feed_result = get_feed_all_data(&sort_type);
-
- match feed_result {
- Ok(rss) => HttpResponse::Ok()
- .content_type("application/rss+xml")
- .body(rss),
- Err(_) => HttpResponse::NotFound().finish(),
- }
-}
-
-pub fn get_feed(path: web::Path<(String, String)>, info: web::Query<Params>) -> HttpResponse<Body> {
- let sort_type = match get_sort_type(info) {
- Ok(sort_type) => sort_type,
- Err(_) => return HttpResponse::BadRequest().finish(),
- };
-
- let request_type = match path.0.as_ref() {
- "u" => RequestType::User,
- "c" => RequestType::Community,
- "front" => RequestType::Front,
- "inbox" => RequestType::Inbox,
- _ => return HttpResponse::NotFound().finish(),
- };
-
- let param = path.1.to_owned();
-
- let feed_result = match request_type {
- RequestType::User => get_feed_user(&sort_type, param),
- RequestType::Community => get_feed_community(&sort_type, param),
- RequestType::Front => get_feed_front(&sort_type, param),
- RequestType::Inbox => get_feed_inbox(param),
- };
-
- match feed_result {
- Ok(rss) => HttpResponse::Ok()
- .content_type("application/rss+xml")
- .body(rss),
- Err(_) => HttpResponse::NotFound().finish(),
- }
-}
-
-fn get_sort_type(info: web::Query<Params>) -> Result<SortType, ParseError> {
- let sort_query = info.sort.to_owned().unwrap_or(SortType::Hot.to_string());
- SortType::from_str(&sort_query)
-}
-
-fn get_feed_all_data(sort_type: &SortType) -> Result<String, Error> {
- let conn = establish_connection();
-
- let site_view = SiteView::read(&conn)?;
-
- let posts = PostView::list(
- &conn,
- ListingType::All,
- sort_type,
- None,
- None,
- None,
- None,
- None,
- true,
- false,
- false,
- None,
- None,
- )?;
-
- let items = create_post_items(posts);
-
- let mut channel_builder = ChannelBuilder::default();
- channel_builder
- .title(&format!("{} - All", site_view.name))
- .link(format!("https://{}", Settings::get().hostname))
- .items(items);
-
- if let Some(site_desc) = site_view.description {
- channel_builder.description(&site_desc);
- }
-
- Ok(channel_builder.build().unwrap().to_string())
-}
-
-fn get_feed_user(sort_type: &SortType, user_name: String) -> Result<String, Error> {
- let conn = establish_connection();
-
- let site_view = SiteView::read(&conn)?;
- let user = User_::find_by_email_or_username(&conn, &user_name)?;
- let user_url = format!("https://{}/u/{}", Settings::get().hostname, user.name);
-
- let posts = PostView::list(
- &conn,
- ListingType::All,
- sort_type,
- None,
- Some(user.id),
- None,
- None,
- None,
- true,
- false,
- false,
- None,
- None,
- )?;
-
- let items = create_post_items(posts);
-
- let mut channel_builder = ChannelBuilder::default();
- channel_builder
- .title(&format!("{} - {}", site_view.name, user.name))
- .link(user_url)
- .items(items);
-
- Ok(channel_builder.build().unwrap().to_string())
-}
-
-fn get_feed_community(sort_type: &SortType, community_name: String) -> Result<String, Error> {
- let conn = establish_connection();
-
- let site_view = SiteView::read(&conn)?;
- let community = Community::read_from_name(&conn, community_name)?;
- let community_url = format!("https://{}/c/{}", Settings::get().hostname, community.name);
-
-<<<<<<< HEAD
- let posts = PostView::list(
- &conn,
- ListingType::All,
- sort_type,
- Some(community.id),
- None,
- None,
- None,
- None,
- true,
- false,
- false,
- None,
- None,
- )?;
-=======
- let posts = PostQueryBuilder::create(&conn)
- .sort(sort_type)
- .show_nsfw(true)
- .for_community_id_optional(community_id)
- .for_creator_id_optional(creator_id)
- .list()?;
->>>>>>> teromene-config_dif_addr
-
- let items = create_post_items(posts);
-
- let mut channel_builder = ChannelBuilder::default();
- channel_builder
- .title(&format!("{} - {}", site_view.name, community.name))
- .link(community_url)
- .items(items);
-
- if let Some(community_desc) = community.description {
- channel_builder.description(&community_desc);
- }
-
- Ok(channel_builder.build().unwrap().to_string())
-}
-
-fn get_feed_front(sort_type: &SortType, jwt: String) -> Result<String, Error> {
- let conn = establish_connection();
-
- let site_view = SiteView::read(&conn)?;
- let user_id = db::user::Claims::decode(&jwt)?.claims.id;
-
- let posts = PostView::list(
- &conn,
- ListingType::Subscribed,
- sort_type,
- None,
- None,
- None,
- None,
- Some(user_id),
- true,
- false,
- false,
- None,
- None,
- )?;
-
- let items = create_post_items(posts);
-
- let mut channel_builder = ChannelBuilder::default();
- channel_builder
- .title(&format!("{} - Subscribed", site_view.name))
- .link(format!("https://{}", Settings::get().hostname))
- .items(items);
-
- if let Some(site_desc) = site_view.description {
- channel_builder.description(&site_desc);
- }
-
- Ok(channel_builder.build().unwrap().to_string())
-}
-
-fn get_feed_inbox(jwt: String) -> Result<String, Error> {
- let conn = establish_connection();
-
- let site_view = SiteView::read(&conn)?;
- let user_id = db::user::Claims::decode(&jwt)?.claims.id;
-
- let sort = SortType::New;
-
- let replies = ReplyView::get_replies(&conn, user_id, &sort, false, None, None)?;
-
- let mentions = UserMentionView::get_mentions(&conn, user_id, &sort, false, None, None)?;
-
- let items = create_reply_and_mention_items(replies, mentions);
-
- let mut channel_builder = ChannelBuilder::default();
- channel_builder
- .title(&format!("{} - Inbox", site_view.name))
- .link(format!("https://{}/inbox", Settings::get().hostname))
- .items(items);
-
- if let Some(site_desc) = site_view.description {
- channel_builder.description(&site_desc);
- }
-
- Ok(channel_builder.build().unwrap().to_string())
-}
-
-fn create_reply_and_mention_items(
- replies: Vec<ReplyView>,
- mentions: Vec<UserMentionView>,
-) -> Vec<Item> {
- let mut items: Vec<Item> = Vec::new();
-
- for r in replies {
- let mut i = ItemBuilder::default();
-
- i.title(format!("Reply from {}", r.creator_name));
-
- let author_url = format!("https://{}/u/{}", Settings::get().hostname, r.creator_name);
- i.author(format!(
- "/u/{} <a href=\"{}\">(link)</a>",
- r.creator_name, author_url
- ));
-
- let dt = DateTime::<Utc>::from_utc(r.published, Utc);
- i.pub_date(dt.to_rfc2822());
-
- let reply_url = format!(
- "https://{}/post/{}/comment/{}",
- Settings::get().hostname,
- r.post_id,
- r.id
- );
- i.comments(reply_url.to_owned());
- let guid = GuidBuilder::default()
- .permalink(true)
- .value(&reply_url)
- .build();
- i.guid(guid.unwrap());
-
- i.link(reply_url);
-
- // TODO find a markdown to html parser here, do images, etc
- i.description(r.content);
-
- items.push(i.build().unwrap());
- }
-
- for m in mentions {
- let mut i = ItemBuilder::default();
-
- i.title(format!("Mention from {}", m.creator_name));
-
- let author_url = format!("https://{}/u/{}", Settings::get().hostname, m.creator_name);
- i.author(format!(
- "/u/{} <a href=\"{}\">(link)</a>",
- m.creator_name, author_url
- ));
-
- let dt = DateTime::<Utc>::from_utc(m.published, Utc);
- i.pub_date(dt.to_rfc2822());
-
- let mention_url = format!(
- "https://{}/post/{}/comment/{}",
- Settings::get().hostname,
- m.post_id,
- m.id
- );
- i.comments(mention_url.to_owned());
- let guid = GuidBuilder::default()
- .permalink(true)
- .value(&mention_url)
- .build();
- i.guid(guid.unwrap());
-
- i.link(mention_url);
-
- // TODO find a markdown to html parser here, do images, etc
- i.description(m.content);
-
- items.push(i.build().unwrap());
- }
-
- items
-}
-
-fn create_post_items(posts: Vec<PostView>) -> Vec<Item> {
- let mut items: Vec<Item> = Vec::new();
-
- for p in posts {
- let mut i = ItemBuilder::default();
-
- i.title(p.name);
-
- let author_url = format!("https://{}/u/{}", Settings::get().hostname, p.creator_name);
- i.author(format!(
- "/u/{} <a href=\"{}\">(link)</a>",
- p.creator_name, author_url
- ));
-
- let dt = DateTime::<Utc>::from_utc(p.published, Utc);
- i.pub_date(dt.to_rfc2822());
-
- let post_url = format!("https://{}/post/{}", Settings::get().hostname, p.id);
- i.comments(post_url.to_owned());
- let guid = GuidBuilder::default()
- .permalink(true)
- .value(&post_url)
- .build();
- i.guid(guid.unwrap());
-
- let community_url = format!(
- "https://{}/c/{}",
- Settings::get().hostname,
- p.community_name
- );
-
- let category = CategoryBuilder::default()
- .name(format!(
- "/c/{} <a href=\"{}\">(link)</a>",
- p.community_name, community_url
- ))
- .domain(Settings::get().hostname)
- .build();
- i.categories(vec![category.unwrap()]);
-
- if let Some(url) = p.url {
- i.link(url);
- }
-
- // TODO find a markdown to html parser here, do images, etc
- let mut description = format!("
- submitted by <a href=\"{}\">{}</a> to <a href=\"{}\">{}</a><br>{} points | <a href=\"{}\">{} comments</a>",
- author_url,
- p.creator_name,
- community_url,
- p.community_name,
- p.score,
- post_url,
- p.number_of_comments);
-
- if let Some(body) = p.body {
- description.push_str(&format!("<br><br>{}", body));
- }
-
- i.description(description);
-
- items.push(i.build().unwrap());
- }
-
- items
-}
projects / lemmy.git / commitdiff