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(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(&local_user_view, email, context.pool(), context.settings())
57 // When the site requires email, make sure email is not Some(None). IE, an overwrite to a None value
58 if let Some(email) = &email {
59 if email.is_none() && site_view.local_site.require_email_verification {
60 return Err(LemmyErrorType::EmailRequired)?;
64 if let Some(Some(bio)) = &bio {
65 is_valid_bio_field(bio)?;
68 if let Some(Some(display_name)) = &display_name {
69 is_valid_display_name(
71 site_view.local_site.actor_name_max_length as usize,
75 if let Some(Some(matrix_user_id)) = &matrix_user_id {
76 is_valid_matrix_id(matrix_user_id)?;
79 let local_user_id = local_user_view.local_user.id;
80 let person_id = local_user_view.person.id;
81 let default_listing_type = data.default_listing_type;
82 let default_sort_type = data.default_sort_type;
84 let person_form = PersonUpdateForm::builder()
85 .display_name(display_name)
87 .matrix_user_id(matrix_user_id)
88 .bot_account(data.bot_account)
93 Person::update(context.pool(), person_id, &person_form)
95 .with_lemmy_type(LemmyErrorType::UserAlreadyExists)?;
97 if let Some(discussion_languages) = data.discussion_languages.clone() {
98 LocalUserLanguage::update(context.pool(), discussion_languages, local_user_id).await?;
101 // If generate_totp is Some(false), this will clear it out from the database.
102 let (totp_2fa_secret, totp_2fa_url) = if let Some(generate) = data.generate_totp_2fa {
104 let secret = generate_totp_2fa_secret();
106 build_totp_2fa(&site_view.site.name, &local_user_view.person.name, &secret)?.get_url();
107 (Some(Some(secret)), Some(Some(url)))
109 (Some(None), Some(None))
115 let local_user_form = LocalUserUpdateForm::builder()
117 .show_avatars(data.show_avatars)
118 .show_read_posts(data.show_read_posts)
119 .show_new_post_notifs(data.show_new_post_notifs)
120 .send_notifications_to_email(data.send_notifications_to_email)
121 .show_nsfw(data.show_nsfw)
122 .show_bot_accounts(data.show_bot_accounts)
123 .show_scores(data.show_scores)
124 .default_sort_type(default_sort_type)
125 .default_listing_type(default_listing_type)
126 .theme(data.theme.clone())
127 .interface_language(data.interface_language.clone())
128 .totp_2fa_secret(totp_2fa_secret)
129 .totp_2fa_url(totp_2fa_url)
130 .open_links_in_new_tab(data.open_links_in_new_tab)
133 let local_user_res = LocalUser::update(context.pool(), local_user_id, &local_user_form).await;
134 let updated_local_user = match local_user_res {
137 let err_type = if e.to_string()
138 == "duplicate key value violates unique constraint \"local_user_email_key\""
140 LemmyErrorType::EmailAlreadyExists
142 LemmyErrorType::UserAlreadyExists
145 return Err(e).with_lemmy_type(err_type);
153 updated_local_user.id.0,
154 &context.secret().jwt_secret,
155 &context.settings().hostname,
159 verify_email_sent: false,
160 registration_created: false,