絵文字のライセンスを表示できるように

packages/backend/src/server/api/EndpointsModule.ts

@@ -223,6 +223,7 @@ import * as ep___i_webhooks_update from './endpoints/i/webhooks/update.js';
 import * as ep___i_webhooks_delete from './endpoints/i/webhooks/delete.js';
 import * as ep___meta from './endpoints/meta.js';
 import * as ep___emojis from './endpoints/emojis.js';
+import * as ep___emoji from './endpoints/emoji.js';
 import * as ep___miauth_genToken from './endpoints/miauth/gen-token.js';
 import * as ep___mute_create from './endpoints/mute/create.js';
 import * as ep___mute_delete from './endpoints/mute/delete.js';
@@ -550,6 +551,7 @@ const $i_webhooks_update: Provider = { provide: 'ep:i/webhooks/update', useClass
 const $i_webhooks_delete: Provider = { provide: 'ep:i/webhooks/delete', useClass: ep___i_webhooks_delete.default };
 const $meta: Provider = { provide: 'ep:meta', useClass: ep___meta.default };
 const $emojis: Provider = { provide: 'ep:emojis', useClass: ep___emojis.default };
+const $emoji: Provider = { provide: 'ep:emoji', useClass: ep___emoji.default };
 const $miauth_genToken: Provider = { provide: 'ep:miauth/gen-token', useClass: ep___miauth_genToken.default };
 const $mute_create: Provider = { provide: 'ep:mute/create', useClass: ep___mute_create.default };
 const $mute_delete: Provider = { provide: 'ep:mute/delete', useClass: ep___mute_delete.default };
@@ -881,6 +883,7 @@ const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention
 		$i_webhooks_delete,
 		$meta,
 		$emojis,
+		$emoji,
 		$miauth_genToken,
 		$mute_create,
 		$mute_delete,
@@ -1206,6 +1209,7 @@ const $retention: Provider = { provide: 'ep:retention', useClass: ep___retention
 		$i_webhooks_delete,
 		$meta,
 		$emojis,
+		$emoji,
 		$miauth_genToken,
 		$mute_create,
 		$mute_delete,

packages/backend/src/server/api/endpoints.ts

@@ -223,6 +223,7 @@ import * as ep___i_webhooks_update from './endpoints/i/webhooks/update.js';
 import * as ep___i_webhooks_delete from './endpoints/i/webhooks/delete.js';
 import * as ep___meta from './endpoints/meta.js';
 import * as ep___emojis from './endpoints/emojis.js';
+import * as ep___emoji from './endpoints/emoji.js';
 import * as ep___miauth_genToken from './endpoints/miauth/gen-token.js';
 import * as ep___mute_create from './endpoints/mute/create.js';
 import * as ep___mute_delete from './endpoints/mute/delete.js';
@@ -548,6 +549,7 @@ const eps = [
 	['i/webhooks/delete', ep___i_webhooks_delete],
 	['meta', ep___meta],
 	['emojis', ep___emojis],
+	['emoji', ep___emoji],
 	['miauth/gen-token', ep___miauth_genToken],
 	['mute/create', ep___mute_create],
 	['mute/delete', ep___mute_delete],

packages/backend/src/server/api/endpoints/emoji.ts

@@ -0,0 +1,56 @@
+import { IsNull } from 'typeorm';
+import { Inject, Injectable } from '@nestjs/common';
+import type { EmojisRepository } from '@/models/index.js';
+import { Endpoint } from '@/server/api/endpoint-base.js';
+import { EmojiEntityService } from '@/core/entities/EmojiEntityService.js';
+import type { Config } from '@/config.js';
+import { DI } from '@/di-symbols.js';
+
+export const meta = {
+	tags: ['meta'],
+
+	requireCredential: false,
+	allowGet: true,
+	cacheSec: 3600,
+
+	res: {
+		type: 'object',
+		optional: false, nullable: false,
+		ref: 'EmojiDetailed',
+	},
+} as const;
+
+export const paramDef = {
+	type: 'object',
+	properties: {
+		name: {
+			type: 'string',
+		},
+	},
+	required: ['name'],
+} as const;
+
+// eslint-disable-next-line import/no-default-export
+@Injectable()
+export default class extends Endpoint<typeof meta, typeof paramDef> {
+	constructor(
+		@Inject(DI.config)
+		private config: Config,
+	
+		@Inject(DI.emojisRepository)
+		private emojisRepository: EmojisRepository,
+
+		private emojiEntityService: EmojiEntityService,
+	) {
+		super(meta, paramDef, async (ps, me) => {
+			const emoji = await this.emojisRepository.findOneOrFail({
+				where: {
+					name: ps.name,
+					host: IsNull(),
+				},
+			});
+
+			return this.emojiEntityService.packDetailed(emoji);
+		});
+	}
+}

packages/backend/src/server/api/endpoints/emojis.ts

@@ -23,24 +23,7 @@ export const meta = {
 				items: {
 					type: 'object',
 					optional: false, nullable: false,
-					properties: {
-						name: {
-							type: 'string',
-							optional: false, nullable: false,
-						},
-						aliases: {
-							type: 'array',
-							optional: false, nullable: false,
-							items: {
-								type: 'string',
-								optional: false, nullable: false,
-							},
-						},
-						category: {
-							type: 'string',
-							optional: false, nullable: true,
-						},
-					},
+					ref: 'EmojiSimple',
 				},
 			},
 		},

packages/frontend/src/pages/emojis.emoji.vue

@@ -34,6 +34,17 @@ function menu(ev) {
 			copyToClipboard(`:${props.emoji.name}:`);
 			os.success();
 		},
+	}, {
+		text: i18n.ts.info,
+		icon: 'ti ti-info-circle',
+		action: () => {
+			os.apiGet('emoji', { name: props.emoji.name }).then(res => {
+				os.alert({
+					type: 'info',
+					text: `License: ${res.license}`,
+				});
+			});
+		},
 	}], ev.currentTarget ?? ev.target);
 }
 </script>