]> Untitled Git - lemmy.git/blob - crates/api_crud/src/site/read.rs
Adding a short site description. Fixes #1496 (#1532)
[lemmy.git] / crates / api_crud / src / site / read.rs
1 use crate::PerformCrud;
2 use actix_web::web::Data;
3 use lemmy_api_common::{
4   blocking,
5   build_federated_instances,
6   get_local_user_settings_view_from_jwt_opt,
7   person::Register,
8   site::*,
9 };
10 use lemmy_db_views::site_view::SiteView;
11 use lemmy_db_views_actor::person_view::PersonViewSafe;
12 use lemmy_utils::{settings::structs::Settings, version, ConnectionId, LemmyError};
13 use lemmy_websocket::{messages::GetUsersOnline, LemmyContext};
14 use log::info;
15
16 #[async_trait::async_trait(?Send)]
17 impl PerformCrud for GetSite {
18   type Response = GetSiteResponse;
19
20   async fn perform(
21     &self,
22     context: &Data<LemmyContext>,
23     websocket_id: Option<ConnectionId>,
24   ) -> Result<GetSiteResponse, LemmyError> {
25     let data: &GetSite = &self;
26
27     let site_view = match blocking(context.pool(), move |conn| SiteView::read(conn)).await? {
28       Ok(site_view) => Some(site_view),
29       // If the site isn't created yet, check the setup
30       Err(_) => {
31         if let Some(setup) = Settings::get().setup().as_ref() {
32           let register = Register {
33             username: setup.admin_username.to_owned(),
34             email: setup.admin_email.to_owned(),
35             password: setup.admin_password.to_owned(),
36             password_verify: setup.admin_password.to_owned(),
37             show_nsfw: true,
38             captcha_uuid: None,
39             captcha_answer: None,
40           };
41           let login_response = register.perform(context, websocket_id).await?;
42           info!("Admin {} created", setup.admin_username);
43
44           let create_site = CreateSite {
45             name: setup.site_name.to_owned(),
46             sidebar: None,
47             description: None,
48             icon: None,
49             banner: None,
50             enable_downvotes: true,
51             open_registration: true,
52             enable_nsfw: true,
53             auth: login_response.jwt,
54           };
55           create_site.perform(context, websocket_id).await?;
56           info!("Site {} created", setup.site_name);
57           Some(blocking(context.pool(), move |conn| SiteView::read(conn)).await??)
58         } else {
59           None
60         }
61       }
62     };
63
64     let mut admins = blocking(context.pool(), move |conn| PersonViewSafe::admins(conn)).await??;
65
66     // Make sure the site creator is the top admin
67     if let Some(site_view) = site_view.to_owned() {
68       let site_creator_id = site_view.creator.id;
69       // TODO investigate why this is sometimes coming back null
70       // Maybe user_.admin isn't being set to true?
71       if let Some(creator_index) = admins.iter().position(|r| r.person.id == site_creator_id) {
72         let creator_person = admins.remove(creator_index);
73         admins.insert(0, creator_person);
74       }
75     }
76
77     let banned = blocking(context.pool(), move |conn| PersonViewSafe::banned(conn)).await??;
78
79     let online = context
80       .chat_server()
81       .send(GetUsersOnline)
82       .await
83       .unwrap_or(1);
84
85     let my_user = get_local_user_settings_view_from_jwt_opt(&data.auth, context.pool()).await?;
86     let federated_instances = build_federated_instances(context.pool()).await?;
87
88     Ok(GetSiteResponse {
89       site_view,
90       admins,
91       banned,
92       online,
93       version: version::VERSION.to_string(),
94       my_user,
95       federated_instances,
96     })
97   }
98 }