2 use actix_web::web::Data;
3 use lemmy_api_common::{
5 person::{LoginResponse, SaveUserSettings},
6 utils::{local_user_view_from_jwt, send_verification_email},
10 actor_language::LocalUserLanguage,
11 local_user::{LocalUser, LocalUserUpdateForm},
12 person::{Person, PersonUpdateForm},
15 utils::{diesel_option_overwrite, diesel_option_overwrite_to_url},
17 use lemmy_db_views::structs::SiteView;
20 error::{LemmyError, LemmyErrorExt, LemmyErrorType},
23 generate_totp_2fa_secret,
25 is_valid_display_name,
30 #[async_trait::async_trait(?Send)]
31 impl Perform for SaveUserSettings {
32 type Response = LoginResponse;
34 #[tracing::instrument(skip(context))]
35 async fn perform(&self, context: &Data<LemmyContext>) -> Result<LoginResponse, LemmyError> {
36 let data: &SaveUserSettings = self;
37 let local_user_view = local_user_view_from_jwt(&data.auth, context).await?;
38 let site_view = SiteView::read_local(&mut context.pool()).await?;
40 let avatar = diesel_option_overwrite_to_url(&data.avatar)?;
41 let banner = diesel_option_overwrite_to_url(&data.banner)?;
42 let bio = diesel_option_overwrite(&data.bio);
43 let display_name = diesel_option_overwrite(&data.display_name);
44 let matrix_user_id = diesel_option_overwrite(&data.matrix_user_id);
45 let email_deref = data.email.as_deref().map(str::to_lowercase);
46 let email = diesel_option_overwrite(&email_deref);
48 if let Some(Some(email)) = &email {
49 let previous_email = local_user_view.local_user.email.clone().unwrap_or_default();
50 // Only send the verification email if there was an email change
51 if previous_email.ne(email) {
52 send_verification_email(
62 // When the site requires email, make sure email is not Some(None). IE, an overwrite to a None value
63 if let Some(email) = &email {
64 if email.is_none() && site_view.local_site.require_email_verification {
65 return Err(LemmyErrorType::EmailRequired)?;
69 if let Some(Some(bio)) = &bio {
70 is_valid_bio_field(bio)?;
73 if let Some(Some(display_name)) = &display_name {
74 is_valid_display_name(
76 site_view.local_site.actor_name_max_length as usize,
80 if let Some(Some(matrix_user_id)) = &matrix_user_id {
81 is_valid_matrix_id(matrix_user_id)?;
84 let local_user_id = local_user_view.local_user.id;
85 let person_id = local_user_view.person.id;
86 let default_listing_type = data.default_listing_type;
87 let default_sort_type = data.default_sort_type;
89 let person_form = PersonUpdateForm::builder()
90 .display_name(display_name)
92 .matrix_user_id(matrix_user_id)
93 .bot_account(data.bot_account)
98 Person::update(&mut context.pool(), person_id, &person_form)
100 .with_lemmy_type(LemmyErrorType::UserAlreadyExists)?;
102 if let Some(discussion_languages) = data.discussion_languages.clone() {
103 LocalUserLanguage::update(&mut context.pool(), discussion_languages, local_user_id).await?;
106 // If generate_totp is Some(false), this will clear it out from the database.
107 let (totp_2fa_secret, totp_2fa_url) = if let Some(generate) = data.generate_totp_2fa {
109 let secret = generate_totp_2fa_secret();
111 build_totp_2fa(&site_view.site.name, &local_user_view.person.name, &secret)?.get_url();
112 (Some(Some(secret)), Some(Some(url)))
114 (Some(None), Some(None))
120 let local_user_form = LocalUserUpdateForm::builder()
122 .show_avatars(data.show_avatars)
123 .show_read_posts(data.show_read_posts)
124 .show_new_post_notifs(data.show_new_post_notifs)
125 .send_notifications_to_email(data.send_notifications_to_email)
126 .show_nsfw(data.show_nsfw)
127 .show_bot_accounts(data.show_bot_accounts)
128 .show_scores(data.show_scores)
129 .default_sort_type(default_sort_type)
130 .default_listing_type(default_listing_type)
131 .theme(data.theme.clone())
132 .interface_language(data.interface_language.clone())
133 .totp_2fa_secret(totp_2fa_secret)
134 .totp_2fa_url(totp_2fa_url)
135 .open_links_in_new_tab(data.open_links_in_new_tab)
136 .infinite_scroll_enabled(data.infinite_scroll_enabled)
140 LocalUser::update(&mut context.pool(), local_user_id, &local_user_form).await;
141 let updated_local_user = match local_user_res {
144 let err_type = if e.to_string()
145 == "duplicate key value violates unique constraint \"local_user_email_key\""
147 LemmyErrorType::EmailAlreadyExists
149 LemmyErrorType::UserAlreadyExists
152 return Err(e).with_lemmy_type(err_type);
160 updated_local_user.id.0,
161 &context.secret().jwt_secret,
162 &context.settings().hostname,
166 verify_email_sent: false,
167 registration_created: false,