Hexbear is the engine that powers Chapochat. It is a customization of the Lemmy project.
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use super::*;
use crate::settings::Settings;
use crate::{generate_random_string, send_email};
use bcrypt::verify;
use diesel::PgConnection;
use log::error;
use std::str::FromStr;
#[derive(Serialize, Deserialize, Debug)]
pub struct Login {
username_or_email: String,
password: String,
}
#[derive(Serialize, Deserialize)]
pub struct Register {
username: String,
email: Option<String>,
password: String,
password_verify: String,
admin: bool,
show_nsfw: bool,
}
#[derive(Serialize, Deserialize)]
pub struct SaveUserSettings {
show_nsfw: bool,
theme: String,
default_sort_type: i16,
default_listing_type: i16,
lang: String,
avatar: Option<String>,
email: Option<String>,
matrix_user_id: Option<String>,
new_password: Option<String>,
new_password_verify: Option<String>,
old_password: Option<String>,
show_avatars: bool,
send_notifications_to_email: bool,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct LoginResponse {
jwt: String,
}
#[derive(Serialize, Deserialize)]
pub struct GetUserDetails {
user_id: Option<i32>,
username: Option<String>,
sort: String,
page: Option<i64>,
limit: Option<i64>,
community_id: Option<i32>,
saved_only: bool,
auth: Option<String>,
}
#[derive(Serialize, Deserialize)]
pub struct GetUserDetailsResponse {
user: UserView,
follows: Vec<CommunityFollowerView>,
moderates: Vec<CommunityModeratorView>,
comments: Vec<CommentView>,
posts: Vec<PostView>,
admins: Vec<UserView>,
}
#[derive(Serialize, Deserialize)]
pub struct GetRepliesResponse {
replies: Vec<ReplyView>,
}
#[derive(Serialize, Deserialize)]
pub struct GetUserMentionsResponse {
mentions: Vec<UserMentionView>,
}
#[derive(Serialize, Deserialize)]
pub struct MarkAllAsRead {
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct AddAdmin {
user_id: i32,
added: bool,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct AddAdminResponse {
admins: Vec<UserView>,
}
#[derive(Serialize, Deserialize)]
pub struct BanUser {
user_id: i32,
ban: bool,
reason: Option<String>,
expires: Option<i64>,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct BanUserResponse {
user: UserView,
banned: bool,
}
#[derive(Serialize, Deserialize)]
pub struct GetReplies {
sort: String,
page: Option<i64>,
limit: Option<i64>,
unread_only: bool,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct GetUserMentions {
sort: String,
page: Option<i64>,
limit: Option<i64>,
unread_only: bool,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct EditUserMention {
user_mention_id: i32,
read: Option<bool>,
auth: String,
}
#[derive(Serialize, Deserialize, Clone)]
pub struct UserMentionResponse {
mention: UserMentionView,
}
#[derive(Serialize, Deserialize)]
pub struct DeleteAccount {
password: String,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct PasswordReset {
email: String,
}
#[derive(Serialize, Deserialize, Clone)]
pub struct PasswordResetResponse {}
#[derive(Serialize, Deserialize)]
pub struct PasswordChange {
token: String,
password: String,
password_verify: String,
}
#[derive(Serialize, Deserialize)]
pub struct CreatePrivateMessage {
content: String,
pub recipient_id: i32,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct EditPrivateMessage {
edit_id: i32,
content: Option<String>,
deleted: Option<bool>,
read: Option<bool>,
auth: String,
}
#[derive(Serialize, Deserialize)]
pub struct GetPrivateMessages {
unread_only: bool,
page: Option<i64>,
limit: Option<i64>,
auth: String,
}
#[derive(Serialize, Deserialize, Clone)]
pub struct PrivateMessagesResponse {
messages: Vec<PrivateMessageView>,
}
#[derive(Serialize, Deserialize, Clone)]
pub struct PrivateMessageResponse {
message: PrivateMessageView,
}
#[derive(Serialize, Deserialize, Debug)]
pub struct UserJoin {
auth: String,
}
#[derive(Serialize, Deserialize, Clone)]
pub struct UserJoinResponse {
pub user_id: i32,
}
impl Perform<LoginResponse> for Oper<Login> {
fn perform(&self, conn: &PgConnection) -> Result<LoginResponse, Error> {
let data: &Login = &self.data;
// Fetch that username / email
let user: User_ = match User_::find_by_email_or_username(&conn, &data.username_or_email) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("couldnt_find_that_username_or_email").into()),
};
// Verify the password
let valid: bool = verify(&data.password, &user.password_encrypted).unwrap_or(false);
if !valid {
return Err(APIError::err("password_incorrect").into());
}
// Return the jwt
Ok(LoginResponse { jwt: user.jwt() })
}
}
impl Perform<LoginResponse> for Oper<Register> {
fn perform(&self, conn: &PgConnection) -> Result<LoginResponse, Error> {
let data: &Register = &self.data;
// Make sure site has open registration
if let Ok(site) = SiteView::read(&conn) {
if !site.open_registration {
return Err(APIError::err("registration_closed").into());
}
}
// Make sure passwords match
if data.password != data.password_verify {
return Err(APIError::err("passwords_dont_match").into());
}
if let Err(slurs) = slur_check(&data.username) {
return Err(APIError::err(&slurs_vec_to_str(slurs)).into());
}
// Make sure there are no admins
if data.admin && !UserView::admins(&conn)?.is_empty() {
return Err(APIError::err("admin_already_created").into());
}
// Register the new user
let user_form = UserForm {
name: data.username.to_owned(),
fedi_name: Settings::get().hostname.to_owned(),
email: data.email.to_owned(),
matrix_user_id: None,
avatar: None,
password_encrypted: data.password.to_owned(),
preferred_username: None,
updated: None,
admin: data.admin,
banned: false,
show_nsfw: data.show_nsfw,
theme: "darkly".into(),
default_sort_type: SortType::Hot as i16,
default_listing_type: ListingType::Subscribed as i16,
lang: "browser".into(),
show_avatars: true,
send_notifications_to_email: false,
};
// Create the user
let inserted_user = match User_::register(&conn, &user_form) {
Ok(user) => user,
Err(e) => {
let err_type = if e.to_string()
== "duplicate key value violates unique constraint \"user__email_key\""
{
"email_already_exists"
} else {
"user_already_exists"
};
return Err(APIError::err(err_type).into());
}
};
// Create the main community if it doesn't exist
let main_community: Community = match Community::read(&conn, 2) {
Ok(c) => c,
Err(_e) => {
let community_form = CommunityForm {
name: "main".to_string(),
title: "The Default Community".to_string(),
description: Some("The Default Community".to_string()),
category_id: 1,
nsfw: false,
creator_id: inserted_user.id,
removed: None,
deleted: None,
updated: None,
};
Community::create(&conn, &community_form).unwrap()
}
};
// Sign them up for main community no matter what
let community_follower_form = CommunityFollowerForm {
community_id: main_community.id,
user_id: inserted_user.id,
};
let _inserted_community_follower =
match CommunityFollower::follow(&conn, &community_follower_form) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("community_follower_already_exists").into()),
};
// If its an admin, add them as a mod and follower to main
if data.admin {
let community_moderator_form = CommunityModeratorForm {
community_id: main_community.id,
user_id: inserted_user.id,
};
let _inserted_community_moderator =
match CommunityModerator::join(&conn, &community_moderator_form) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("community_moderator_already_exists").into()),
};
}
// Return the jwt
Ok(LoginResponse {
jwt: inserted_user.jwt(),
})
}
}
impl Perform<LoginResponse> for Oper<SaveUserSettings> {
fn perform(&self, conn: &PgConnection) -> Result<LoginResponse, Error> {
let data: &SaveUserSettings = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let read_user = User_::read(&conn, user_id)?;
let email = match &data.email {
Some(email) => Some(email.to_owned()),
None => read_user.email,
};
let password_encrypted = match &data.new_password {
Some(new_password) => {
match &data.new_password_verify {
Some(new_password_verify) => {
// Make sure passwords match
if new_password != new_password_verify {
return Err(APIError::err("passwords_dont_match").into());
}
// Check the old password
match &data.old_password {
Some(old_password) => {
let valid: bool =
verify(old_password, &read_user.password_encrypted).unwrap_or(false);
if !valid {
return Err(APIError::err("password_incorrect").into());
}
User_::update_password(&conn, user_id, &new_password)?.password_encrypted
}
None => return Err(APIError::err("password_incorrect").into()),
}
}
None => return Err(APIError::err("passwords_dont_match").into()),
}
}
None => read_user.password_encrypted,
};
let user_form = UserForm {
name: read_user.name,
fedi_name: read_user.fedi_name,
email,
matrix_user_id: data.matrix_user_id.to_owned(),
avatar: data.avatar.to_owned(),
password_encrypted,
preferred_username: read_user.preferred_username,
updated: Some(naive_now()),
admin: read_user.admin,
banned: read_user.banned,
show_nsfw: data.show_nsfw,
theme: data.theme.to_owned(),
default_sort_type: data.default_sort_type,
default_listing_type: data.default_listing_type,
lang: data.lang.to_owned(),
show_avatars: data.show_avatars,
send_notifications_to_email: data.send_notifications_to_email,
};
let updated_user = match User_::update(&conn, user_id, &user_form) {
Ok(user) => user,
Err(e) => {
let err_type = if e.to_string()
== "duplicate key value violates unique constraint \"user__email_key\""
{
"email_already_exists"
} else {
"user_already_exists"
};
return Err(APIError::err(err_type).into());
}
};
// Return the jwt
Ok(LoginResponse {
jwt: updated_user.jwt(),
})
}
}
impl Perform<GetUserDetailsResponse> for Oper<GetUserDetails> {
fn perform(&self, conn: &PgConnection) -> Result<GetUserDetailsResponse, Error> {
let data: &GetUserDetails = &self.data;
let user_claims: Option<Claims> = match &data.auth {
Some(auth) => match Claims::decode(&auth) {
Ok(claims) => Some(claims.claims),
Err(_e) => None,
},
None => None,
};
let user_id = match &user_claims {
Some(claims) => Some(claims.id),
None => None,
};
let show_nsfw = match &user_claims {
Some(claims) => claims.show_nsfw,
None => false,
};
let sort = SortType::from_str(&data.sort)?;
let user_details_id = match data.user_id {
Some(id) => id,
None => {
match User_::read_from_name(
&conn,
data
.username
.to_owned()
.unwrap_or_else(|| "admin".to_string()),
) {
Ok(user) => user.id,
Err(_e) => return Err(APIError::err("couldnt_find_that_username_or_email").into()),
}
}
};
let mut user_view = UserView::read(&conn, user_details_id)?;
let mut posts_query = PostQueryBuilder::create(&conn)
.sort(&sort)
.show_nsfw(show_nsfw)
.saved_only(data.saved_only)
.for_community_id(data.community_id)
.my_user_id(user_id)
.page(data.page)
.limit(data.limit);
let mut comments_query = CommentQueryBuilder::create(&conn)
.sort(&sort)
.saved_only(data.saved_only)
.my_user_id(user_id)
.page(data.page)
.limit(data.limit);
// If its saved only, you don't care what creator it was
// Or, if its not saved, then you only want it for that specific creator
if !data.saved_only {
posts_query = posts_query.for_creator_id(user_details_id);
comments_query = comments_query.for_creator_id(user_details_id);
}
let posts = posts_query.list()?;
let comments = comments_query.list()?;
let follows = CommunityFollowerView::for_user(&conn, user_details_id)?;
let moderates = CommunityModeratorView::for_user(&conn, user_details_id)?;
let site_creator_id = Site::read(&conn, 1)?.creator_id;
let mut admins = UserView::admins(&conn)?;
let creator_index = admins.iter().position(|r| r.id == site_creator_id).unwrap();
let creator_user = admins.remove(creator_index);
admins.insert(0, creator_user);
// If its not the same user, remove the email
if let Some(user_id) = user_id {
if user_details_id != user_id {
user_view.email = None;
}
} else {
user_view.email = None;
}
// Return the jwt
Ok(GetUserDetailsResponse {
user: user_view,
follows,
moderates,
comments,
posts,
admins,
})
}
}
impl Perform<AddAdminResponse> for Oper<AddAdmin> {
fn perform(&self, conn: &PgConnection) -> Result<AddAdminResponse, Error> {
let data: &AddAdmin = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
// Make sure user is an admin
if !UserView::read(&conn, user_id)?.admin {
return Err(APIError::err("not_an_admin").into());
}
let read_user = User_::read(&conn, data.user_id)?;
// TODO make addadmin easier
let user_form = UserForm {
name: read_user.name,
fedi_name: read_user.fedi_name,
email: read_user.email,
matrix_user_id: read_user.matrix_user_id,
avatar: read_user.avatar,
password_encrypted: read_user.password_encrypted,
preferred_username: read_user.preferred_username,
updated: Some(naive_now()),
admin: data.added,
banned: read_user.banned,
show_nsfw: read_user.show_nsfw,
theme: read_user.theme,
default_sort_type: read_user.default_sort_type,
default_listing_type: read_user.default_listing_type,
lang: read_user.lang,
show_avatars: read_user.show_avatars,
send_notifications_to_email: read_user.send_notifications_to_email,
};
match User_::update(&conn, data.user_id, &user_form) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("couldnt_update_user").into()),
};
// Mod tables
let form = ModAddForm {
mod_user_id: user_id,
other_user_id: data.user_id,
removed: Some(!data.added),
};
ModAdd::create(&conn, &form)?;
let site_creator_id = Site::read(&conn, 1)?.creator_id;
let mut admins = UserView::admins(&conn)?;
let creator_index = admins.iter().position(|r| r.id == site_creator_id).unwrap();
let creator_user = admins.remove(creator_index);
admins.insert(0, creator_user);
Ok(AddAdminResponse { admins })
}
}
impl Perform<BanUserResponse> for Oper<BanUser> {
fn perform(&self, conn: &PgConnection) -> Result<BanUserResponse, Error> {
let data: &BanUser = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
// Make sure user is an admin
if !UserView::read(&conn, user_id)?.admin {
return Err(APIError::err("not_an_admin").into());
}
let read_user = User_::read(&conn, data.user_id)?;
// TODO make bans and addadmins easier
let user_form = UserForm {
name: read_user.name,
fedi_name: read_user.fedi_name,
email: read_user.email,
matrix_user_id: read_user.matrix_user_id,
avatar: read_user.avatar,
password_encrypted: read_user.password_encrypted,
preferred_username: read_user.preferred_username,
updated: Some(naive_now()),
admin: read_user.admin,
banned: data.ban,
show_nsfw: read_user.show_nsfw,
theme: read_user.theme,
default_sort_type: read_user.default_sort_type,
default_listing_type: read_user.default_listing_type,
lang: read_user.lang,
show_avatars: read_user.show_avatars,
send_notifications_to_email: read_user.send_notifications_to_email,
};
match User_::update(&conn, data.user_id, &user_form) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("couldnt_update_user").into()),
};
// Mod tables
let expires = match data.expires {
Some(time) => Some(naive_from_unix(time)),
None => None,
};
let form = ModBanForm {
mod_user_id: user_id,
other_user_id: data.user_id,
reason: data.reason.to_owned(),
banned: Some(data.ban),
expires,
};
ModBan::create(&conn, &form)?;
let user_view = UserView::read(&conn, data.user_id)?;
Ok(BanUserResponse {
user: user_view,
banned: data.ban,
})
}
}
impl Perform<GetRepliesResponse> for Oper<GetReplies> {
fn perform(&self, conn: &PgConnection) -> Result<GetRepliesResponse, Error> {
let data: &GetReplies = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let sort = SortType::from_str(&data.sort)?;
let replies = ReplyQueryBuilder::create(&conn, user_id)
.sort(&sort)
.unread_only(data.unread_only)
.page(data.page)
.limit(data.limit)
.list()?;
Ok(GetRepliesResponse { replies })
}
}
impl Perform<GetUserMentionsResponse> for Oper<GetUserMentions> {
fn perform(&self, conn: &PgConnection) -> Result<GetUserMentionsResponse, Error> {
let data: &GetUserMentions = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let sort = SortType::from_str(&data.sort)?;
let mentions = UserMentionQueryBuilder::create(&conn, user_id)
.sort(&sort)
.unread_only(data.unread_only)
.page(data.page)
.limit(data.limit)
.list()?;
Ok(GetUserMentionsResponse { mentions })
}
}
impl Perform<UserMentionResponse> for Oper<EditUserMention> {
fn perform(&self, conn: &PgConnection) -> Result<UserMentionResponse, Error> {
let data: &EditUserMention = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let user_mention = UserMention::read(&conn, data.user_mention_id)?;
let user_mention_form = UserMentionForm {
recipient_id: user_id,
comment_id: user_mention.comment_id,
read: data.read.to_owned(),
};
let _updated_user_mention =
match UserMention::update(&conn, user_mention.id, &user_mention_form) {
Ok(comment) => comment,
Err(_e) => return Err(APIError::err("couldnt_update_comment").into()),
};
let user_mention_view = UserMentionView::read(&conn, user_mention.id, user_id)?;
Ok(UserMentionResponse {
mention: user_mention_view,
})
}
}
impl Perform<GetRepliesResponse> for Oper<MarkAllAsRead> {
fn perform(&self, conn: &PgConnection) -> Result<GetRepliesResponse, Error> {
let data: &MarkAllAsRead = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let replies = ReplyQueryBuilder::create(&conn, user_id)
.unread_only(true)
.page(1)
.limit(999)
.list()?;
for reply in &replies {
let comment_form = CommentForm {
content: reply.to_owned().content,
parent_id: reply.to_owned().parent_id,
post_id: reply.to_owned().post_id,
creator_id: reply.to_owned().creator_id,
removed: None,
deleted: None,
read: Some(true),
updated: reply.to_owned().updated,
};
let _updated_comment = match Comment::update(&conn, reply.id, &comment_form) {
Ok(comment) => comment,
Err(_e) => return Err(APIError::err("couldnt_update_comment").into()),
};
}
// Mentions
let mentions = UserMentionQueryBuilder::create(&conn, user_id)
.unread_only(true)
.page(1)
.limit(999)
.list()?;
for mention in &mentions {
let mention_form = UserMentionForm {
recipient_id: mention.to_owned().recipient_id,
comment_id: mention.to_owned().id,
read: Some(true),
};
let _updated_mention =
match UserMention::update(&conn, mention.user_mention_id, &mention_form) {
Ok(mention) => mention,
Err(_e) => return Err(APIError::err("couldnt_update_comment").into()),
};
}
// messages
let messages = PrivateMessageQueryBuilder::create(&conn, user_id)
.page(1)
.limit(999)
.unread_only(true)
.list()?;
for message in &messages {
let private_message_form = PrivateMessageForm {
content: None,
creator_id: message.to_owned().creator_id,
recipient_id: message.to_owned().recipient_id,
deleted: None,
read: Some(true),
updated: None,
};
let _updated_message = match PrivateMessage::update(&conn, message.id, &private_message_form)
{
Ok(message) => message,
Err(_e) => return Err(APIError::err("couldnt_update_private_message").into()),
};
}
Ok(GetRepliesResponse { replies: vec![] })
}
}
impl Perform<LoginResponse> for Oper<DeleteAccount> {
fn perform(&self, conn: &PgConnection) -> Result<LoginResponse, Error> {
let data: &DeleteAccount = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let user: User_ = User_::read(&conn, user_id)?;
// Verify the password
let valid: bool = verify(&data.password, &user.password_encrypted).unwrap_or(false);
if !valid {
return Err(APIError::err("password_incorrect").into());
}
// Comments
let comments = CommentQueryBuilder::create(&conn)
.for_creator_id(user_id)
.limit(std::i64::MAX)
.list()?;
for comment in &comments {
let comment_form = CommentForm {
content: "*Permananently Deleted*".to_string(),
parent_id: comment.to_owned().parent_id,
post_id: comment.to_owned().post_id,
creator_id: comment.to_owned().creator_id,
removed: None,
deleted: Some(true),
read: None,
updated: Some(naive_now()),
};
let _updated_comment = match Comment::update(&conn, comment.id, &comment_form) {
Ok(comment) => comment,
Err(_e) => return Err(APIError::err("couldnt_update_comment").into()),
};
}
// Posts
let posts = PostQueryBuilder::create(&conn)
.sort(&SortType::New)
.for_creator_id(user_id)
.limit(std::i64::MAX)
.list()?;
for post in &posts {
let post_form = PostForm {
name: "*Permananently Deleted*".to_string(),
url: Some("https://deleted.com".to_string()),
body: Some("*Permananently Deleted*".to_string()),
creator_id: post.to_owned().creator_id,
community_id: post.to_owned().community_id,
removed: None,
deleted: Some(true),
nsfw: post.to_owned().nsfw,
locked: None,
stickied: None,
updated: Some(naive_now()),
embed_title: None,
embed_description: None,
embed_html: None,
thumbnail_url: None,
};
let _updated_post = match Post::update(&conn, post.id, &post_form) {
Ok(post) => post,
Err(_e) => return Err(APIError::err("couldnt_update_post").into()),
};
}
Ok(LoginResponse {
jwt: data.auth.to_owned(),
})
}
}
impl Perform<PasswordResetResponse> for Oper<PasswordReset> {
fn perform(&self, conn: &PgConnection) -> Result<PasswordResetResponse, Error> {
let data: &PasswordReset = &self.data;
// Fetch that email
let user: User_ = match User_::find_by_email(&conn, &data.email) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("couldnt_find_that_username_or_email").into()),
};
// Generate a random token
let token = generate_random_string();
// Insert the row
PasswordResetRequest::create_token(&conn, user.id, &token)?;
// Email the pure token to the user.
// TODO no i18n support here.
let user_email = &user.email.expect("email");
let subject = &format!("Password reset for {}", user.name);
let hostname = &format!("https://{}", Settings::get().hostname); //TODO add https for now.
let html = &format!("<h1>Password Reset Request for {}</h1><br><a href={}/password_change/{}>Click here to reset your password</a>", user.name, hostname, &token);
match send_email(subject, user_email, &user.name, html) {
Ok(_o) => _o,
Err(_e) => return Err(APIError::err(&_e).into()),
};
Ok(PasswordResetResponse {})
}
}
impl Perform<LoginResponse> for Oper<PasswordChange> {
fn perform(&self, conn: &PgConnection) -> Result<LoginResponse, Error> {
let data: &PasswordChange = &self.data;
// Fetch the user_id from the token
let user_id = PasswordResetRequest::read_from_token(&conn, &data.token)?.user_id;
// Make sure passwords match
if data.password != data.password_verify {
return Err(APIError::err("passwords_dont_match").into());
}
// Update the user with the new password
let updated_user = match User_::update_password(&conn, user_id, &data.password) {
Ok(user) => user,
Err(_e) => return Err(APIError::err("couldnt_update_user").into()),
};
// Return the jwt
Ok(LoginResponse {
jwt: updated_user.jwt(),
})
}
}
impl Perform<PrivateMessageResponse> for Oper<CreatePrivateMessage> {
fn perform(&self, conn: &PgConnection) -> Result<PrivateMessageResponse, Error> {
let data: &CreatePrivateMessage = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let hostname = &format!("https://{}", Settings::get().hostname);
// Check for a site ban
if UserView::read(&conn, user_id)?.banned {
return Err(APIError::err("site_ban").into());
}
let content_slurs_removed = remove_slurs(&data.content.to_owned());
let private_message_form = PrivateMessageForm {
content: Some(content_slurs_removed.to_owned()),
creator_id: user_id,
recipient_id: data.recipient_id,
deleted: None,
read: None,
updated: None,
};
let inserted_private_message = match PrivateMessage::create(&conn, &private_message_form) {
Ok(private_message) => private_message,
Err(_e) => {
return Err(APIError::err("couldnt_create_private_message").into());
}
};
// Send notifications to the recipient
let recipient_user = User_::read(&conn, data.recipient_id)?;
if recipient_user.send_notifications_to_email {
if let Some(email) = recipient_user.email {
let subject = &format!(
"{} - Private Message from {}",
Settings::get().hostname,
claims.username
);
let html = &format!(
"<h1>Private Message</h1><br><div>{} - {}</div><br><a href={}/inbox>inbox</a>",
claims.username, &content_slurs_removed, hostname
);
match send_email(subject, &email, &recipient_user.name, html) {
Ok(_o) => _o,
Err(e) => error!("{}", e),
};
}
}
let message = PrivateMessageView::read(&conn, inserted_private_message.id)?;
Ok(PrivateMessageResponse { message })
}
}
impl Perform<PrivateMessageResponse> for Oper<EditPrivateMessage> {
fn perform(&self, conn: &PgConnection) -> Result<PrivateMessageResponse, Error> {
let data: &EditPrivateMessage = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let orig_private_message = PrivateMessage::read(&conn, data.edit_id)?;
// Check for a site ban
if UserView::read(&conn, user_id)?.banned {
return Err(APIError::err("site_ban").into());
}
// Check to make sure they are the creator (or the recipient marking as read
if !(data.read.is_some() && orig_private_message.recipient_id.eq(&user_id)
|| orig_private_message.creator_id.eq(&user_id))
{
return Err(APIError::err("no_private_message_edit_allowed").into());
}
let content_slurs_removed = match &data.content {
Some(content) => Some(remove_slurs(content)),
None => None,
};
let private_message_form = PrivateMessageForm {
content: content_slurs_removed,
creator_id: orig_private_message.creator_id,
recipient_id: orig_private_message.recipient_id,
deleted: data.deleted.to_owned(),
read: data.read.to_owned(),
updated: if data.read.is_some() {
orig_private_message.updated
} else {
Some(naive_now())
},
};
let _updated_private_message =
match PrivateMessage::update(&conn, data.edit_id, &private_message_form) {
Ok(private_message) => private_message,
Err(_e) => return Err(APIError::err("couldnt_update_private_message").into()),
};
let message = PrivateMessageView::read(&conn, data.edit_id)?;
Ok(PrivateMessageResponse { message })
}
}
impl Perform<PrivateMessagesResponse> for Oper<GetPrivateMessages> {
fn perform(&self, conn: &PgConnection) -> Result<PrivateMessagesResponse, Error> {
let data: &GetPrivateMessages = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
let messages = PrivateMessageQueryBuilder::create(&conn, user_id)
.page(data.page)
.limit(data.limit)
.unread_only(data.unread_only)
.list()?;
Ok(PrivateMessagesResponse { messages })
}
}
impl Perform<UserJoinResponse> for Oper<UserJoin> {
fn perform(&self, _conn: &PgConnection) -> Result<UserJoinResponse, Error> {
let data: &UserJoin = &self.data;
let claims = match Claims::decode(&data.auth) {
Ok(claims) => claims.claims,
Err(_e) => return Err(APIError::err("not_logged_in").into()),
};
let user_id = claims.id;
Ok(UserJoinResponse { user_id })
}
}