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boilerplate/modules/identity/database.ts

50 lines
1.5 KiB
TypeScript

import { getDatabaseAccessor } from "@platform/database/accessor.ts";
import { type Identity, parseIdentity } from "./models/identity.ts";
import type { PasswordStrategy } from "./schemas/strategies.ts";
export const db = getDatabaseAccessor<{
identities: Identity;
}>(`identity:read-store`);
/*
|--------------------------------------------------------------------------------
| Identity
|--------------------------------------------------------------------------------
*/
/**
* Retrieve a single account by its primary identifier.
*
* @param id - Unique identity.
*/
export async function getIdentityById(id: string): Promise<Identity | undefined> {
return db
.collection("identities")
.findOne({ id })
.then((document) => parseIdentity(document));
}
/**
* Get strategy details for the given password strategy alias.
*
* @param alias - Alias to get strategy for.
*/
export async function getPasswordStrategyByAlias(
alias: string,
): Promise<({ accountId: string } & PasswordStrategy) | undefined> {
const account = await db.collection("identities").findOne({
strategies: {
$elemMatch: { type: "password", alias },
},
});
if (account === null) {
return undefined;
}
const strategy = account.strategies.find((strategy) => strategy.type === "password" && strategy.alias === alias);
if (strategy === undefined) {
return undefined;
}
return { accountId: account.id, ...strategy } as { accountId: string } & PasswordStrategy;
}