chore: remove unused columns

The columns "mascotImageUrl" and "errorImageUrl" are unused in the
web client. It is unlikely that they are being used elsewhere.

packages/backend/migration/1654124623992-remove-unused-image-urls.js

@@ -0,0 +1,14 @@
+export class removeUnusedImageUrls1654124623992 {
+	name = 'removeUnusedImageUrls1654124623992'
+
+	async up(queryRunner) {
+		await queryRunner.query(`ALTER TABLE "meta" DROP COLUMN "mascotImageUrl"`);
+		await queryRunner.query(`ALTER TABLE "meta" DROP COLUMN "errorImageUrl"`);
+	}
+
+	async down(queryRunner) {
+		await queryRunner.query(`ALTER TABLE "meta" ADD "mascotImageUrl" character varying(512) DEFAULT '/assets/ai.png'`);
+		await queryRunner.query(`ALTER TABLE "meta" ADD "errorImageUrl" character varying(512) DEFAULT 'https://xn--931a.moe/aiart/yubitun.png'`);
+	}
+
+}

packages/backend/src/models/entities/meta.ts

@@ -94,13 +94,6 @@ export class Meta {
 	})
 	public themeColor: string | null;
 
-	@Column('varchar', {
-		length: 512,
-		nullable: true,
-		default: '/assets/ai.png',
-	})
-	public mascotImageUrl: string | null;
-
 	@Column('varchar', {
 		length: 512,
 		nullable: true,
@@ -119,13 +112,6 @@ export class Meta {
 	})
 	public logoImageUrl: string | null;
 
-	@Column('varchar', {
-		length: 512,
-		nullable: true,
-		default: 'https://xn--931a.moe/aiart/yubitun.png',
-	})
-	public errorImageUrl: string | null;
-
 	@Column('varchar', {
 		length: 512,
 		nullable: true,

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

@@ -49,20 +49,10 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
-			mascotImageUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: '/assets/ai.png',
-			},
 			bannerUrl: {
 				type: 'string',
 				optional: false, nullable: false,
 			},
-			errorImageUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: 'https://xn--931a.moe/aiart/yubitun.png',
-			},
 			iconUrl: {
 				type: 'string',
 				optional: false, nullable: true,
@@ -342,9 +332,7 @@ export default define(meta, paramDef, async (ps, me) => {
 		recaptchaSiteKey: instance.recaptchaSiteKey,
 		swPublickey: instance.swPublicKey,
 		themeColor: instance.themeColor,
-		mascotImageUrl: instance.mascotImageUrl,
 		bannerUrl: instance.bannerUrl,
-		errorImageUrl: instance.errorImageUrl,
 		iconUrl: instance.iconUrl,
 		backgroundImageUrl: instance.backgroundImageUrl,
 		logoImageUrl: instance.logoImageUrl,

packages/backend/src/server/api/endpoints/admin/update-meta.ts

@@ -28,9 +28,7 @@ export const paramDef = {
 			type: 'string',
 		} },
 		themeColor: { type: 'string', nullable: true, pattern: '^#[0-9a-fA-F]{6}$' },
-		mascotImageUrl: { type: 'string', nullable: true },
 		bannerUrl: { type: 'string', nullable: true },
-		errorImageUrl: { type: 'string', nullable: true },
 		iconUrl: { type: 'string', nullable: true },
 		backgroundImageUrl: { type: 'string', nullable: true },
 		logoImageUrl: { type: 'string', nullable: true },
@@ -136,10 +134,6 @@ export default define(meta, paramDef, async (ps, me) => {
 		set.themeColor = ps.themeColor;
 	}
 
-	if (ps.mascotImageUrl !== undefined) {
-		set.mascotImageUrl = ps.mascotImageUrl;
-	}
-
 	if (ps.bannerUrl !== undefined) {
 		set.bannerUrl = ps.bannerUrl;
 	}
@@ -304,10 +298,6 @@ export default define(meta, paramDef, async (ps, me) => {
 		set.smtpPass = ps.smtpPass;
 	}
 
-	if (ps.errorImageUrl !== undefined) {
-		set.errorImageUrl = ps.errorImageUrl;
-	}
-
 	if (ps.enableServiceWorker !== undefined) {
 		set.enableServiceWorker = ps.enableServiceWorker;
 	}

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

@@ -120,20 +120,10 @@ export const meta = {
 				type: 'string',
 				optional: false, nullable: true,
 			},
-			mascotImageUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: '/assets/ai.png',
-			},
 			bannerUrl: {
 				type: 'string',
 				optional: false, nullable: false,
 			},
-			errorImageUrl: {
-				type: 'string',
-				optional: false, nullable: false,
-				default: 'https://xn--931a.moe/aiart/yubitun.png',
-			},
 			iconUrl: {
 				type: 'string',
 				optional: false, nullable: true,
@@ -352,9 +342,7 @@ export default define(meta, paramDef, async (ps, me) => {
 		recaptchaSiteKey: instance.recaptchaSiteKey,
 		swPublickey: instance.swPublicKey,
 		themeColor: instance.themeColor,
-		mascotImageUrl: instance.mascotImageUrl,
 		bannerUrl: instance.bannerUrl,
-		errorImageUrl: instance.errorImageUrl,
 		iconUrl: instance.iconUrl,
 		backgroundImageUrl: instance.backgroundImageUrl,
 		logoImageUrl: instance.logoImageUrl,