46 lines
1.1 KiB
Rust
46 lines
1.1 KiB
Rust
use super::users::User;
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use crate::schema::{sessions, users};
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use base64;
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use diesel::PgConnection;
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use diesel::{insert_into, prelude::*, Insertable, RunQueryDsl};
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use rand::{self, Rng};
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#[derive(Insertable)]
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#[table_name = "sessions"]
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struct NewSession {
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token: String,
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user_id: i32,
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}
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#[derive(Queryable, Debug, PartialEq)]
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pub struct Session {
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pub id: i32,
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pub user_id: i32,
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pub token: String,
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}
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pub fn create_session(user: &User, conn: &PgConnection) -> Session {
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let new_session = NewSession {
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token: gen_session_token(),
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user_id: user.id,
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};
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insert_into(sessions::table)
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.values(&new_session)
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.get_result::<Session>(conn)
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.unwrap()
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}
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pub fn find_user_by_session(token: &str, conn: &PgConnection) -> QueryResult<(Session, User)> {
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sessions::table
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.inner_join(users::table)
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.filter(sessions::token.eq(&token))
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.first::<(Session, User)>(conn)
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}
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pub fn gen_session_token() -> String {
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let mut rng = rand::thread_rng();
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let token: [u8; 32] = rng.gen();
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base64::encode(&token)
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}
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