feat: imgur proxying for blocked countries (#7104)

packages/api-client/src/modules/index.ts

@@ -32,6 +32,7 @@ import { LabrinthCollectionsModule } from './labrinth/collections'
 import { LabrinthContentV3Module } from './labrinth/content/v3'
 import { LabrinthExternalProjectsInternalModule } from './labrinth/external-projects/internal'
 import { LabrinthFriendsV3Module } from './labrinth/friends/v3'
+import { LabrinthGeoIpModule } from './labrinth/geoip'
 import { LabrinthGlobalsInternalModule } from './labrinth/globals/internal'
 import { LabrinthImagesV3Module } from './labrinth/images/v3'
 import { LabrinthLimitsV3Module } from './labrinth/limits/v3'
@@ -111,6 +112,7 @@ export const MODULE_REGISTRY = {
 	labrinth_content_v3: LabrinthContentV3Module,
 	labrinth_external_projects_internal: LabrinthExternalProjectsInternalModule,
 	labrinth_friends_v3: LabrinthFriendsV3Module,
+	labrinth_geoip: LabrinthGeoIpModule,
 	labrinth_globals_internal: LabrinthGlobalsInternalModule,
 	labrinth_images_v3: LabrinthImagesV3Module,
 	labrinth_moderation_internal: LabrinthModerationInternalModule,

packages/api-client/src/modules/labrinth/geoip.ts

@@ -0,0 +1,23 @@
+import { AbstractModule } from '../../core/abstract-module'
+
+export class LabrinthGeoIpModule extends AbstractModule {
+	public getModuleID(): string {
+		return 'labrinth_geoip'
+	}
+
+	public async getCountry(): Promise<string | undefined> {
+		const trace = await this.client.request<string>('/trace', {
+			api: 'https://api.modrinth.com',
+			version: 'cdn-cgi',
+			method: 'GET',
+			skipAuth: true,
+		})
+		const country = trace
+			.split('\n')
+			.find((line) => line.startsWith('loc='))
+			?.slice(4)
+			.toUpperCase()
+
+		return country?.match(/^[A-Z]{2}$/) ? country : undefined
+	}
+}

packages/api-client/src/modules/labrinth/index.ts

@@ -8,6 +8,7 @@ export * from './collections'
 export * from './content/v3'
 export * from './external-projects/internal'
 export * from './friends/v3'
+export * from './geoip'
 export * from './globals/internal'
 export * from './images/v3'
 export * from './limits/v3'