90 lines
2.0 KiB
TypeScript
90 lines
2.0 KiB
TypeScript
import { subMinutes } from "date-fns";
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import randomstring from "randomstring";
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import { InferAttributes, InferCreationAttributes } from "sequelize";
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import {
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Column,
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Table,
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Unique,
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BeforeValidate,
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BelongsTo,
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ForeignKey,
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IsDate,
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} from "sequelize-typescript";
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import { ApiKeyValidation } from "@shared/validations";
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import User from "./User";
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import ParanoidModel from "./base/ParanoidModel";
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import Fix from "./decorators/Fix";
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import Length from "./validators/Length";
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@Table({ tableName: "apiKeys", modelName: "apiKey" })
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@Fix
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class ApiKey extends ParanoidModel<
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InferAttributes<ApiKey>,
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Partial<InferCreationAttributes<ApiKey>>
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> {
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static prefix = "ol_api_";
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@Length({
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min: ApiKeyValidation.minNameLength,
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max: ApiKeyValidation.maxNameLength,
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msg: `Name must be between ${ApiKeyValidation.minNameLength} and ${ApiKeyValidation.maxNameLength} characters`,
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})
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@Column
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name: string;
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@Unique
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@Column
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secret: string;
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@IsDate
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@Column
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expiresAt: Date | null;
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@IsDate
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@Column
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lastActiveAt: Date | null;
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// hooks
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@BeforeValidate
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static async generateSecret(model: ApiKey) {
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if (!model.secret) {
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model.secret = `${ApiKey.prefix}${randomstring.generate(38)}`;
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}
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}
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/**
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* Validates that the input touch could be an API key, this does not check
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* that the key exists in the database.
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*
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* @param text The text to validate
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* @returns True if likely an API key
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*/
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static match(text: string) {
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return !!text.replace(ApiKey.prefix, "").match(/^[\w]{38}$/);
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}
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// associations
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@BelongsTo(() => User, "userId")
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user: User;
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@ForeignKey(() => User)
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@Column
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userId: string;
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updateActiveAt = async () => {
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const fiveMinutesAgo = subMinutes(new Date(), 5);
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// ensure this is updated only every few minutes otherwise
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// we'll be constantly writing to the DB as API requests happen
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if (!this.lastActiveAt || this.lastActiveAt < fiveMinutesAgo) {
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this.lastActiveAt = new Date();
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}
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return this.save();
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};
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}
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export default ApiKey;
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