lemmy/server/src/actions/user.rs

84 lines
1.9 KiB
Rust
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extern crate diesel;
use schema::user_;
use diesel::*;
use diesel::result::Error;
use schema::user_::dsl::*;
use Crud;
#[derive(Queryable, PartialEq, Debug)]
pub struct User_ {
pub id: i32,
pub name: String,
pub password_encrypted: String,
pub email: Option<String>,
pub icon: Option<Vec<u8>>,
pub start_time: chrono::NaiveDateTime
}
#[derive(Insertable)]
#[table_name="user_"]
pub struct NewUser<'a> {
pub name: &'a str,
pub password_encrypted: &'a str,
pub email: Option<&'a str>,
}
impl Crud for User_ {
fn read(conn: &PgConnection, user_id: i32) -> User_ {
user_.find(user_id)
.first::<User_>(conn)
.expect("Error in query")
}
fn delete(conn: &PgConnection, user_id: i32) -> usize {
diesel::delete(user_.find(user_id))
.execute(conn)
.expect("Error deleting.")
}
// fn create<NewUser>(conn: &PgConnection, mut new_user: NewUser) -> Result<User_, Error> {
}
pub fn create(conn: &PgConnection, mut new_user: NewUser) -> Result<User_, Error> {
new_user.password_encrypted = "here";
// new_user.password_encrypted;
insert_into(user_)
.values(new_user)
.get_result(conn)
}
#[cfg(test)]
mod tests {
use establish_connection;
use super::*;
#[test]
fn test_crud() {
let conn = establish_connection();
let new_user = NewUser {
name: "thom".into(),
password_encrypted: "nope".into(),
email: None
};
let inserted_user = create(&conn, new_user).unwrap();
let expected_user = User_ {
id: inserted_user.id,
name: "thom".into(),
password_encrypted: "here".into(),
email: None,
icon: None,
start_time: inserted_user.start_time
};
let read_user = User_::read(&conn, inserted_user.id);
let num_deleted = User_::delete(&conn, inserted_user.id);
assert_eq!(expected_user, read_user);
assert_eq!(expected_user, inserted_user);
assert_eq!(1, num_deleted);
}
}