Merge branch 'develop'

4 files changed, 127 insertions, 75 deletions

diff --git a/packages/backend/src/misc/gen-avatar.ts b/packages/backend/src/misc/gen-identicon.ts
index 8838ec8d15..5cedd7afaf 100644
--- a/packages/backend/src/misc/gen-avatar.ts
+++ b/packages/backend/src/misc/gen-identicon.ts
@@ -1,5 +1,6 @@
 /**
- * Random avatar generator
+ * Identicon generator
+ * https://en.wikipedia.org/wiki/Identicon
  */
 
 import * as p from 'pureimage';
@@ -34,9 +35,9 @@ const cellSize = actualSize / n;
 const sideN = Math.floor(n / 2);
 
 /**
- * Generate buffer of random avatar by seed
+ * Generate buffer of an identicon by seed
  */
-export function genAvatar(seed: string, stream: WriteStream): Promise<void> {
+export function genIdenticon(seed: string, stream: WriteStream): Promise<void> {
 	const rand = gen.create(seed);
 	const canvas = p.make(size, size);
 	const ctx = canvas.getContext('2d');
diff --git a/packages/backend/src/misc/populate-emojis.ts b/packages/backend/src/misc/populate-emojis.ts
index b021ec46eb..26c05e5fa6 100644
--- a/packages/backend/src/misc/populate-emojis.ts
+++ b/packages/backend/src/misc/populate-emojis.ts
@@ -62,7 +62,8 @@ export async function populateEmoji(emojiName: string, noteUserHost: string | nu
 	if (emoji == null) return null;
 
 	const isLocal = emoji.host == null;
-	const url = isLocal ? emoji.url : `${config.url}/proxy/image.png?${query({ url: emoji.url })}`;
+	const emojiUrl = emoji.publicUrl || emoji.originalUrl; // || emoji.originalUrl してるのは後方互換性のため
+	const url = isLocal ? emojiUrl : `${config.url}/proxy/image.png?${query({ url: emojiUrl })}`;
 
 	return {
 		name: emojiName,
@@ -116,7 +117,7 @@ export async function prefetchEmojis(emojis: { name: string; host: string | null
 	}
 	const _emojis = emojisQuery.length > 0 ? await Emojis.find({
 		where: emojisQuery,
-		select: ['name', 'host', 'url'],
+		select: ['name', 'host', 'originalUrl', 'publicUrl'],
 	}) : [];
 	for (const emoji of _emojis) {
 		cache.set(`${emoji.name} ${emoji.host}`, emoji);
diff --git a/packages/backend/src/misc/schema.ts b/packages/backend/src/misc/schema.ts
index 4131875ef7..2dae954af9 100644
--- a/packages/backend/src/misc/schema.ts
+++ b/packages/backend/src/misc/schema.ts
@@ -1,32 +1,44 @@
-import { SimpleObj, SimpleSchema } from './simple-schema';
-import { packedUserSchema } from '@/models/repositories/user';
-import { packedNoteSchema } from '@/models/repositories/note';
-import { packedUserListSchema } from '@/models/repositories/user-list';
-import { packedAppSchema } from '@/models/repositories/app';
-import { packedMessagingMessageSchema } from '@/models/repositories/messaging-message';
-import { packedNotificationSchema } from '@/models/repositories/notification';
-import { packedDriveFileSchema } from '@/models/repositories/drive-file';
-import { packedDriveFolderSchema } from '@/models/repositories/drive-folder';
-import { packedFollowingSchema } from '@/models/repositories/following';
-import { packedMutingSchema } from '@/models/repositories/muting';
-import { packedBlockingSchema } from '@/models/repositories/blocking';
-import { packedNoteReactionSchema } from '@/models/repositories/note-reaction';
-import { packedHashtagSchema } from '@/models/repositories/hashtag';
-import { packedPageSchema } from '@/models/repositories/page';
-import { packedUserGroupSchema } from '@/models/repositories/user-group';
-import { packedNoteFavoriteSchema } from '@/models/repositories/note-favorite';
-import { packedChannelSchema } from '@/models/repositories/channel';
-import { packedAntennaSchema } from '@/models/repositories/antenna';
-import { packedClipSchema } from '@/models/repositories/clip';
-import { packedFederationInstanceSchema } from '@/models/repositories/federation-instance';
-import { packedQueueCountSchema } from '@/models/repositories/queue';
-import { packedGalleryPostSchema } from '@/models/repositories/gallery-post';
-import { packedEmojiSchema } from '@/models/repositories/emoji';
-import { packedReversiGameSchema } from '@/models/repositories/games/reversi/game';
-import { packedReversiMatchingSchema } from '@/models/repositories/games/reversi/matching';
+import {
+	packedUserLiteSchema,
+	packedUserDetailedNotMeOnlySchema,
+	packedMeDetailedOnlySchema,
+	packedUserDetailedNotMeSchema,
+	packedMeDetailedSchema,
+	packedUserDetailedSchema,
+	packedUserSchema,
+} from '@/models/schema/user';
+import { packedNoteSchema } from '@/models/schema/note';
+import { packedUserListSchema } from '@/models/schema/user-list';
+import { packedAppSchema } from '@/models/schema/app';
+import { packedMessagingMessageSchema } from '@/models/schema/messaging-message';
+import { packedNotificationSchema } from '@/models/schema/notification';
+import { packedDriveFileSchema } from '@/models/schema/drive-file';
+import { packedDriveFolderSchema } from '@/models/schema/drive-folder';
+import { packedFollowingSchema } from '@/models/schema/following';
+import { packedMutingSchema } from '@/models/schema/muting';
+import { packedBlockingSchema } from '@/models/schema/blocking';
+import { packedNoteReactionSchema } from '@/models/schema/note-reaction';
+import { packedHashtagSchema } from '@/models/schema/hashtag';
+import { packedPageSchema } from '@/models/schema/page';
+import { packedUserGroupSchema } from '@/models/schema/user-group';
+import { packedNoteFavoriteSchema } from '@/models/schema/note-favorite';
+import { packedChannelSchema } from '@/models/schema/channel';
+import { packedAntennaSchema } from '@/models/schema/antenna';
+import { packedClipSchema } from '@/models/schema/clip';
+import { packedFederationInstanceSchema } from '@/models/schema/federation-instance';
+import { packedQueueCountSchema } from '@/models/schema/queue';
+import { packedGalleryPostSchema } from '@/models/schema/gallery-post';
+import { packedEmojiSchema } from '@/models/schema/emoji';
 
 export const refs = {
+	UserLite: packedUserLiteSchema,
+	UserDetailedNotMeOnly: packedUserDetailedNotMeOnlySchema,
+	MeDetailedOnly: packedMeDetailedOnlySchema,
+	UserDetailedNotMe: packedUserDetailedNotMeSchema,
+	MeDetailed: packedMeDetailedSchema,
+	UserDetailed: packedUserDetailedSchema,
 	User: packedUserSchema,
+
 	UserList: packedUserListSchema,
 	UserGroup: packedUserGroupSchema,
 	App: packedAppSchema,
@@ -49,16 +61,52 @@ export const refs = {
 	FederationInstance: packedFederationInstanceSchema,
 	GalleryPost: packedGalleryPostSchema,
 	Emoji: packedEmojiSchema,
-	ReversiGame: packedReversiGameSchema,
-	ReversiMatching: packedReversiMatchingSchema,
 };
 
-export type Packed<x extends keyof typeof refs> = ObjType<(typeof refs[x])['properties']>;
+// Packed = SchemaTypeDef<typeof refs[x]>; とすると展開されてマウスホバー時に型表示が使い物にならなくなる
+// ObjType<r['properties']>を指定すると（なぜか）展開されずにPacked<'Hoge'>と表示される
+type PackedDef<r extends { properties?: Obj; oneOf?: ReadonlyArray<MinimumSchema>; allOf?: ReadonlyArray<MinimumSchema> }> =
+	r['allOf'] extends ReadonlyArray<MinimumSchema> ? UnionToIntersection<UnionSchemaType<r['allOf']>> :
+	r['oneOf'] extends ReadonlyArray<MinimumSchema> ? UnionSchemaType<r['oneOf']> :
+	r['properties'] extends Obj ? ObjType<r['properties']> :
+	never;
+export type Packed<x extends keyof typeof refs> = PackedDef<typeof refs[x]>;
+
+type TypeStringef = 'boolean' | 'number' | 'string' | 'array' | 'object' | 'any';
+type StringDefToType<T extends TypeStringef> =
+	T extends 'boolean' ? boolean :
+	T extends 'number' ? number :
+	T extends 'string' ? string | Date :
+	T extends 'array' ? ReadonlyArray<any> :
+	T extends 'object' ? Record<string, any> :
+	any;
+
+// https://swagger.io/specification/?sbsearch=optional#schema-object
+type OfSchema = {
+	readonly anyOf?: ReadonlyArray<MinimumSchema>;
+	readonly oneOf?: ReadonlyArray<MinimumSchema>;
+	readonly allOf?: ReadonlyArray<MinimumSchema>;
+}
+
+export interface MinimumSchema extends OfSchema {
+	readonly type?: TypeStringef;
+	readonly nullable?: boolean;
+	readonly optional?: boolean;
+	readonly items?: MinimumSchema;
+	readonly properties?: Obj;
+	readonly description?: string;
+	readonly example?: any;
+	readonly format?: string;
+	readonly ref?: keyof typeof refs;
+	readonly enum?: ReadonlyArray<string>;
+	readonly default?: (this['type'] extends TypeStringef ? StringDefToType<this['type']> : any) | null;
+	readonly maxLength?: number;
+	readonly minLength?: number;
+}
 
-export interface Schema extends SimpleSchema {
-	items?: Schema;
-	properties?: Obj;
-	ref?: keyof typeof refs;
+export interface Schema extends MinimumSchema {
+	readonly nullable: boolean;
+	readonly optional: boolean;
 }
 
 type NonUndefinedPropertyNames<T extends Obj> = {
@@ -69,22 +117,13 @@ type UndefinedPropertyNames<T extends Obj> = {
 	[K in keyof T]: T[K]['optional'] extends true ? K : never
 }[keyof T];
 
-type OnlyRequired<T extends Obj> = Pick<T, NonUndefinedPropertyNames<T>>;
-type OnlyOptional<T extends Obj> = Pick<T, UndefinedPropertyNames<T>>;
-
-export interface Obj extends SimpleObj { [key: string]: Schema; }
+export interface Obj { [key: string]: Schema; }
 
 export type ObjType<s extends Obj> =
-	{ [P in keyof OnlyOptional<s>]?: SchemaType<s[P]> } &
-	{ [P in keyof OnlyRequired<s>]: SchemaType<s[P]> };
-
-// https://qiita.com/hrsh7th@github/items/84e8968c3601009cdcf2
-type MyType<T extends Schema> = {
-	0: any;
-	1: SchemaType<T>;
-}[T extends Schema ? 1 : 0];
+	{ -readonly [P in UndefinedPropertyNames<s>]?: SchemaType<s[P]> } &
+	{ -readonly [P in NonUndefinedPropertyNames<s>]: SchemaType<s[P]> };
 
-type NullOrUndefined<p extends Schema, T> =
+type NullOrUndefined<p extends MinimumSchema, T> =
 	p['nullable'] extends true
 		?	p['optional'] extends true
 			? (T | null | undefined)
@@ -93,15 +132,41 @@ type NullOrUndefined<p extends Schema, T> =
 			? (T | undefined)
 			: T;
 
-export type SchemaType<p extends Schema> =
-	p['type'] extends 'number' ? NullOrUndefined<p, number> :
-	p['type'] extends 'string' ? NullOrUndefined<p, string> :
-	p['type'] extends 'boolean' ? NullOrUndefined<p, boolean> :
-	p['type'] extends 'array' ? NullOrUndefined<p, MyType<NonNullable<p['items']>>[]> :
+// 共用体型を交差型にする型 https://stackoverflow.com/questions/54938141/typescript-convert-union-to-intersection
+type UnionToIntersection<U> = (U extends any ? (k: U) => void : never) extends ((k: infer I) => void) ? I : never;
+
+// https://github.com/misskey-dev/misskey/pull/8144#discussion_r785287552
+// 単純にSchemaTypeDef<X>で判定するだけではダメ
+type UnionSchemaType<a extends readonly any[], X extends MinimumSchema = a[number]> = X extends any ? SchemaType<X> : never;
+type ArrayUnion<T> = T extends any ? Array<T> : never; 
+
+export type SchemaTypeDef<p extends MinimumSchema> =
+	p['type'] extends 'number' ? number :
+	p['type'] extends 'string' ? (
+		p['enum'] extends readonly string[] ?
+			p['enum'][number] :
+			p['format'] extends 'date-time' ? string : // Dateにする？？
+			string
+	) :
+	p['type'] extends 'boolean' ? boolean :
 	p['type'] extends 'object' ? (
-		p['ref'] extends keyof typeof refs
-			? NullOrUndefined<p, Packed<p['ref']>>
-			: NullOrUndefined<p, ObjType<NonNullable<p['properties']>>>
+		p['ref'] extends keyof typeof refs ? Packed<p['ref']> :
+		p['properties'] extends NonNullable<Obj> ? ObjType<p['properties']> :
+		p['anyOf'] extends ReadonlyArray<MinimumSchema> ? UnionSchemaType<p['anyOf']> & Partial<UnionToIntersection<UnionSchemaType<p['anyOf']>>> :
+		p['allOf'] extends ReadonlyArray<MinimumSchema> ? UnionToIntersection<UnionSchemaType<p['allOf']>> :
+		any
+	) :
+	p['type'] extends 'array' ? (
+		p['items'] extends OfSchema ? (
+			p['items']['anyOf'] extends ReadonlyArray<MinimumSchema> ? UnionSchemaType<NonNullable<p['items']['anyOf']>>[] :
+			p['items']['oneOf'] extends ReadonlyArray<MinimumSchema> ? ArrayUnion<UnionSchemaType<NonNullable<p['items']['oneOf']>>> :
+			p['items']['allOf'] extends ReadonlyArray<MinimumSchema> ? UnionToIntersection<UnionSchemaType<NonNullable<p['items']['allOf']>>>[] :
+			never
+		) :
+		p['items'] extends NonNullable<MinimumSchema> ? SchemaTypeDef<p['items']>[] :
+		any[]
 	) :
-	p['type'] extends 'any' ? NullOrUndefined<p, any> :
+	p['oneOf'] extends ReadonlyArray<MinimumSchema> ? UnionSchemaType<p['oneOf']> :
 	any;
+
+export type SchemaType<p extends MinimumSchema> = NullOrUndefined<p, SchemaTypeDef<p>>;
diff --git a/packages/backend/src/misc/simple-schema.ts b/packages/backend/src/misc/simple-schema.ts
deleted file mode 100644
index abbb348e24..0000000000
--- a/packages/backend/src/misc/simple-schema.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-export interface SimpleSchema {
-	type: 'boolean' | 'number' | 'string' | 'array' | 'object' | 'any';
-	nullable: boolean;
-	optional: boolean;
-	items?: SimpleSchema;
-	properties?: SimpleObj;
-	description?: string;
-	example?: any;
-	format?: string;
-	ref?: string;
-	enum?: string[];
-	default?: boolean | null;
-}
-
-export interface SimpleObj { [key: string]: SimpleSchema; }