feat: add safeBrowsingExpiry column to urls table

Author: dcshzj

src/server/db_migrations/20250721_add_urls_safebrowsing_expiry.sql

@@ -0,0 +1,11 @@
+-- This adds the safeBrowsingExpiry column to the urls table, which is
+-- backwards-compatible with the current codebase as it allows NULL values.
+
+BEGIN TRANSACTION;
+
+ALTER TABLE urls ADD "safeBrowsingExpiry" TIMESTAMP WITH TIME ZONE;
+
+COMMIT;
+
+-- Down migration
+-- ALTER TABLE urls DROP COLUMN "safeBrowsingExpiry";

src/server/mappers/UrlMapper.ts

@@ -32,6 +32,7 @@ export class UrlMapper implements Mapper<StorableUrl, UrlType> {
       contactEmail: urlType.contactEmail,
       source: urlType.source,
       tagStrings: urlType.tagStrings,
+      safeBrowsingExpiry: urlType.safeBrowsingExpiry,
     }
   }
 }

src/server/models/url.ts

@@ -24,6 +24,7 @@ export interface UrlBaseType extends IdType {
   readonly description: string
   readonly source: StorableUrlSource
   readonly tagStrings: string
+  readonly safeBrowsingExpiry: string | null
 }
 
 export interface UrlType extends IdType, UrlBaseType, Sequelize.Model {
@@ -229,6 +230,10 @@ export const Url = <UrlTypeStatic>sequelize.define(
       allowNull: false,
       defaultValue: '',
     },
+    safeBrowsingExpiry: {
+      type: Sequelize.DATE,
+      allowNull: true,
+    },
   },
   {
     hooks: {

src/server/repositories/types.ts

@@ -16,6 +16,7 @@ export type StorableUrl = Pick<
   | 'contactEmail'
   | 'source'
   | 'tagStrings'
+  | 'safeBrowsingExpiry'
 > &
   Pick<UrlClicksType, 'clicks'> & { tags?: string[] }