72 lines
1.9 KiB
Rust
72 lines
1.9 KiB
Rust
use chrono::NaiveDateTime;
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use diesel::{self, QueryDsl, RunQueryDsl, ExpressionMethods, PgConnection};
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use std::iter::Iterator;
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use ap_url;
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use users::User;
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use schema::{instances, users};
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#[derive(Identifiable, Queryable, Serialize)]
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pub struct Instance {
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pub id: i32,
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pub public_domain: String,
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pub name: String,
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pub local: bool,
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pub blocked: bool,
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pub creation_date: NaiveDateTime
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}
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#[derive(Insertable)]
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#[table_name = "instances"]
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pub struct NewInstance {
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pub public_domain: String,
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pub name: String,
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pub local: bool
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}
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impl Instance {
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pub fn get_local(conn: &PgConnection) -> Option<Instance> {
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instances::table.filter(instances::local.eq(true))
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.limit(1)
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.load::<Instance>(conn)
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.expect("Error loading local instance infos")
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.into_iter().nth(0)
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}
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pub fn get_remotes(conn: &PgConnection) -> Vec<Instance> {
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instances::table.filter(instances::local.eq(false))
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.load::<Instance>(conn)
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.expect("Error loading remote instances infos")
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}
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pub fn local_id(conn: &PgConnection) -> i32 {
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Instance::get_local(conn).unwrap().id
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}
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insert!(instances, NewInstance);
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get!(instances);
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find_by!(instances, find_by_domain, public_domain as String);
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pub fn block(&self) {
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unimplemented!()
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}
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pub fn has_admin(&self, conn: &PgConnection) -> bool {
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users::table.filter(users::instance_id.eq(self.id))
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.filter(users::is_admin.eq(true))
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.load::<User>(conn)
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.expect("Couldn't load admins")
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.len() > 0
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}
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pub fn compute_box(&self, prefix: &'static str, name: String, box_name: &'static str) -> String {
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ap_url(format!(
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"{instance}/{prefix}/{name}/{box_name}",
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instance = self.public_domain,
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prefix = prefix,
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name = name,
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box_name = box_name
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))
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}
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}
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