Chewing_Bever/rusty-bever
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Added a single lifetime parameter

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This commit is contained in:
Jef Roosens 2021-08-23 08:17:06 +02:00
parent 159da81b8d
commit 456c947ecd
Signed by: Jef Roosens
GPG key ID: 955C0660072F691F
2 changed files with 30 additions and 14 deletions
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20
src/db/users.rs
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@ -1,5 +1,5 @@
use diesel::{prelude::*, AsChangeset, Insertable, Queryable};
use serde::{Serialize, Deserialize};
use serde::{Deserialize, Serialize};
use uuid::Uuid;
use crate::{
@ -33,12 +33,17 @@ pub fn all(conn: &PgConnection) -> crate::Result<Vec<User>>
users.load::<User>(conn).map_err(|_| RBError::DBError)
}
pub fn find(conn: &PgConnection, user_id: Uuid) -> Option<User> {
pub fn find(conn: &PgConnection, user_id: Uuid) -> Option<User>
{
users.find(user_id).first::<User>(conn).ok()
}
pub fn create(conn: &PgConnection, new_user: &NewUser) -> crate::Result<()> {
let count = diesel::insert_into(users).values(new_user).execute(conn).map_err(|_| RBError::DBError)?;
pub fn create(conn: &PgConnection, new_user: &NewUser) -> crate::Result<()>
{
let count = diesel::insert_into(users)
.values(new_user)
.execute(conn)
.map_err(|_| RBError::DBError)?;
if count == 0 {
return Err(RBError::DuplicateUser);
@ -47,8 +52,11 @@ pub fn create(conn: &PgConnection, new_user: &NewUser) -> crate::Result<()> {
Ok(())
}
pub fn delete(conn: &PgConnection, user_id: Uuid) -> crate::Result<()> {
diesel::delete(users.filter(id.eq(user_id))).execute(conn).map_err(|_| RBError::DBError)?;
pub fn delete(conn: &PgConnection, user_id: Uuid) -> crate::Result<()>
{
diesel::delete(users.filter(id.eq(user_id)))
.execute(conn)
.map_err(|_| RBError::DBError)?;
Ok(())
}