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use crate::Fingerprint;
use lazy_static::lazy_static;
use serde::{Deserialize, Serialize};
use std::{collections::HashSet, fmt};
#[derive(Debug, Serialize, Deserialize, PartialEq)]
pub struct UserAtRest {
pub fingerprint: Fingerprint,
pub user: User,
}
/// A Student
///
/// - [`user_id`]: Can only be one of the preapproved students (who are enlisted in the course)
/// - [`public_key`]: A PEM format public key "---- BEGIN" and all
/// - [`balance`]: User's current Gradecoin amount
///
/// This should ideally include the fingerprint as well?
#[derive(Serialize, Deserialize, Debug, PartialEq)]
pub struct User {
pub user_id: MetuId,
pub public_key: String,
pub balance: u16,
#[serde(skip, default = "bool::default")]
pub is_bot: bool,
}
/// The values are hard coded in [`static@OUR_STUDENTS`] so `MetuId::new`() can accept/reject values based on that
#[derive(Serialize, Deserialize, Debug, PartialEq, Clone)]
pub struct MetuId {
id: String,
passwd: String,
}
impl fmt::Display for MetuId {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{}", self.id)
}
}
impl MetuId {
pub fn new(id: String, pwd: String) -> Option<Self> {
if OUR_STUDENTS.contains(&(&*id, &*pwd)) {
Some(MetuId { id, passwd: pwd })
} else {
None
}
}
}
// TODO: remove this, read from a yaml or something, then MetuId::new gets a self <11-04-22, yigit> //
// Students who are authorized to have Gradecoin accounts
lazy_static! {
static ref OUR_STUDENTS: HashSet<(&'static str, &'static str)> = {
[
("e254275", "DtNX1qk4YF4saRH"),
("e223687", "cvFEs4XLjuGBD1v"),
("e211024", "voQAcxiKJmEXYRT"),
("e209888", "O75dli6AQtz2tUi"),
("e223725", "xXuTD3Y4tyrv2Jz"),
("e209362", "N7wGm5XU5zVWOWu"),
("e209898", "aKBFfB8fZMq8pVn"),
("e230995", "TgcHGlqeFhQGx42"),
("e223743", "YVWVSWuIHplJk9C"),
("e223747", "8LAeHrsjnwXh59Q"),
("e223749", "HMFeJqVOzwCPHbc"),
("e223751", "NjMsxmtmy2VOwMW"),
("e188126", "QibuPdV2gXfsVJW"),
("e209913", "kMxJvl2vHSWCy4A"),
("e203608", "mfkkR0MWurk6Rp1"),
("e233013", "GCqHxdOaDj2pWXx"),
("e216982", "2Z0xmgCStnj5qg5"),
("e217185", "BcaZNlzlhPph7A3"),
("e223780", "2KvVxKUQaA9H4sn"),
("e194931", "hsC0Wb8PQ5vzwdQ"),
("e223783", "ETUJA3kt1QYvJai"),
("e254550", "rPRjX0A4NefvKWi"),
("e217203", "lN3IWhGyCrGfkk5"),
("e217477", "O9xlMaa7LanC82w"),
("e223786", "UxI6czykJfp9T9N"),
("e231060", "VJgziofQQPCoisH"),
("e223795", "pmcTCKox99NFsqp"),
("e223715", "1H5QuOYI1b2r9ET"),
("e181932", "THANKYOUHAVEFUN"),
("bank", "P7oxDm30g1jeIId"),
("friend_1", "not_used"),
("friend_2", "not_used"),
("friend_3", "not_used"),
("friend_4", "not_used"),
]
.iter()
.copied()
.collect()
};
}
|
