update

node_modules/@line/bot-sdk/lib/client.ts

@@ -2,8 +2,7 @@ import { Readable } from "stream";
 import HTTPClient from "./http";
 import * as Types from "./types";
 import { AxiosResponse, AxiosRequestConfig } from "axios";
-
-import { ensureJSON, toArray } from "./utils";
+import { createMultipartFormData, ensureJSON, toArray } from "./utils";
 
 type ChatType = "group" | "room";
 type RequestOption = {
@@ -13,6 +12,7 @@ import {
   MESSAGING_API_PREFIX,
   DATA_API_PREFIX,
   OAUTH_BASE_PREFIX,
+  OAUTH_BASE_PREFIX_V2_1,
 } from "./endpoints";
 
 export default class Client {
@@ -110,8 +110,8 @@ export default class Client {
     messages: Types.Message | Types.Message[],
     recipient?: Types.ReceieptObject,
     filter?: { demographic: Types.DemographicFilterObject },
-    limit?: { max: number },
-    notificationDisabled: boolean = false,
+    limit?: { max?: number; upToRemainingQuota?: boolean },
+    notificationDisabled?: boolean,
   ): Promise<Types.MessageAPIResponseBase> {
     return this.http.post(
       `${MESSAGING_API_PREFIX}/message/narrowcast`,
@@ -200,6 +200,23 @@ export default class Client {
     return this.getChatMemberIds("room", roomId);
   }
 
+  public async getBotFollowersIds(): Promise<string[]> {
+    let userIds: string[] = [];
+
+    let start: string;
+    do {
+      const res = await this.http.get<{ userIds: string[]; next?: string }>(
+        `${MESSAGING_API_PREFIX}/followers/ids`,
+        start ? { start, limit: 1000 } : { limit: 1000 },
+      );
+      ensureJSON(res);
+      userIds = userIds.concat(res.userIds);
+      start = res.next;
+    } while (start);
+
+    return userIds;
+  }
+
   public async getGroupMembersCount(
     groupId: string,
   ): Promise<Types.MembersCountResponse> {
@@ -268,6 +285,56 @@ export default class Client {
     return this.http.delete(`${MESSAGING_API_PREFIX}/richmenu/${richMenuId}`);
   }
 
+  public async getRichMenuAliasList(): Promise<Types.GetRichMenuAliasListResponse> {
+    const res = await this.http.get<Types.GetRichMenuAliasListResponse>(
+      `${MESSAGING_API_PREFIX}/richmenu/alias/list`,
+    );
+    return ensureJSON(res);
+  }
+
+  public async getRichMenuAlias(
+    richMenuAliasId: string,
+  ): Promise<Types.GetRichMenuAliasResponse> {
+    const res = await this.http.get<Types.GetRichMenuAliasResponse>(
+      `${MESSAGING_API_PREFIX}/richmenu/alias/${richMenuAliasId}`,
+    );
+    return ensureJSON(res);
+  }
+
+  public async createRichMenuAlias(
+    richMenuId: string,
+    richMenuAliasId: string,
+  ): Promise<{}> {
+    const res = await this.http.post<{}>(
+      `${MESSAGING_API_PREFIX}/richmenu/alias`,
+      {
+        richMenuId,
+        richMenuAliasId,
+      },
+    );
+    return ensureJSON(res);
+  }
+
+  public async deleteRichMenuAlias(richMenuAliasId: string): Promise<{}> {
+    const res = this.http.delete<{}>(
+      `${MESSAGING_API_PREFIX}/richmenu/alias/${richMenuAliasId}`,
+    );
+    return ensureJSON(res);
+  }
+
+  public async updateRichMenuAlias(
+    richMenuAliasId: string,
+    richMenuId: string,
+  ): Promise<{}> {
+    const res = await this.http.post<{}>(
+      `${MESSAGING_API_PREFIX}/richmenu/alias/${richMenuAliasId}`,
+      {
+        richMenuId,
+      },
+    );
+    return ensureJSON(res);
+  }
+
   public async getRichMenuIdOfUser(userId: string): Promise<string> {
     const res = await this.http.get<any>(
       `${MESSAGING_API_PREFIX}/user/${userId}/richmenu`,
@@ -391,18 +458,14 @@ export default class Client {
     return ensureJSON(res);
   }
 
-  public async getTargetLimitForAdditionalMessages(): Promise<
-    Types.TargetLimitForAdditionalMessages
-  > {
+  public async getTargetLimitForAdditionalMessages(): Promise<Types.TargetLimitForAdditionalMessages> {
     const res = await this.http.get<Types.TargetLimitForAdditionalMessages>(
       `${MESSAGING_API_PREFIX}/message/quota`,
     );
     return ensureJSON(res);
   }
 
-  public async getNumberOfMessagesSentThisMonth(): Promise<
-    Types.NumberOfMessagesSentThisMonth
-  > {
+  public async getNumberOfMessagesSentThisMonth(): Promise<Types.NumberOfMessagesSentThisMonth> {
     const res = await this.http.get<Types.NumberOfMessagesSentThisMonth>(
       `${MESSAGING_API_PREFIX}/message/quota/consumption`,
     );
@@ -454,8 +517,8 @@ export default class Client {
 
   public async createUploadAudienceGroup(uploadAudienceGroup: {
     description: string;
-    isIfaAudience: boolean;
-    audiences: { id: string }[];
+    isIfaAudience?: boolean;
+    audiences?: { id: string }[];
     uploadDescription?: string;
   }) {
     const res = await this.http.post<{
@@ -469,6 +532,25 @@ export default class Client {
     return ensureJSON(res);
   }
 
+  public async createUploadAudienceGroupByFile(uploadAudienceGroup: {
+    description: string;
+    isIfaAudience?: boolean;
+    uploadDescription?: string;
+    file: Buffer | Readable;
+  }) {
+    const file = await this.http.toBuffer(uploadAudienceGroup.file);
+    const body = createMultipartFormData({ ...uploadAudienceGroup, file });
+    const res = await this.http.post<{
+      audienceGroupId: number;
+      type: "UPLOAD";
+      description: string;
+      created: number;
+    }>(`${DATA_API_PREFIX}/audienceGroup/upload/byFile`, body, {
+      headers: body.getHeaders(),
+    });
+    return ensureJSON(res);
+  }
+
   public async updateUploadAudienceGroup(
     uploadAudienceGroup: {
       audienceGroupId: number;
@@ -489,6 +571,26 @@ export default class Client {
     return ensureJSON(res);
   }
 
+  public async updateUploadAudienceGroupByFile(
+    uploadAudienceGroup: {
+      audienceGroupId: number;
+      uploadDescription?: string;
+      file: Buffer | Readable;
+    },
+    // for set request timeout
+    httpConfig?: Partial<AxiosRequestConfig>,
+  ) {
+    const file = await this.http.toBuffer(uploadAudienceGroup.file);
+    const body = createMultipartFormData({ ...uploadAudienceGroup, file });
+
+    const res = await this.http.put<{}>(
+      `${DATA_API_PREFIX}/audienceGroup/upload/byFile`,
+      body,
+      { headers: body.getHeaders(), ...httpConfig },
+    );
+    return ensureJSON(res);
+  }
+
   public async createClickAudienceGroup(clickAudienceGroup: {
     description: string;
     requestId: string;
@@ -591,6 +693,35 @@ export default class Client {
     );
     return ensureJSON(res);
   }
+
+  public async getBotInfo(): Promise<Types.BotInfoResponse> {
+    const res = await this.http.get<Types.BotInfoResponse>(
+      `${MESSAGING_API_PREFIX}/info`,
+    );
+    return ensureJSON(res);
+  }
+
+  public async setWebhookEndpointUrl(endpoint: string) {
+    return this.http.put<{}>(
+      `${MESSAGING_API_PREFIX}/channel/webhook/endpoint`,
+      { endpoint },
+    );
+  }
+
+  public async getWebhookEndpointInfo() {
+    const res = await this.http.get<Types.WebhookEndpointInfoResponse>(
+      `${MESSAGING_API_PREFIX}/channel/webhook/endpoint`,
+    );
+    return ensureJSON(res);
+  }
+
+  public async testWebhookEndpoint(endpoint?: string) {
+    const res = await this.http.post<Types.TestWebhookEndpointResponse>(
+      `${MESSAGING_API_PREFIX}/channel/webhook/test`,
+      { endpoint },
+    );
+    return ensureJSON(res);
+  }
 }
 
 export class OAuth {
@@ -615,10 +746,30 @@ export class OAuth {
     return this.http.postForm(`${OAUTH_BASE_PREFIX}/revoke`, { access_token });
   }
 
+  public verifyAccessToken(
+    access_token: string,
+  ): Promise<Types.VerifyAccessToken> {
+    return this.http.get(`${OAUTH_BASE_PREFIX_V2_1}/verify`, { access_token });
+  }
+
+  public verifyIdToken(
+    id_token: string,
+    client_id: string,
+    nonce?: string,
+    user_id?: string,
+  ): Promise<Types.VerifyIDToken> {
+    return this.http.postForm(`${OAUTH_BASE_PREFIX}/verify`, {
+      id_token,
+      client_id,
+      nonce,
+      user_id,
+    });
+  }
+
   public issueChannelAccessTokenV2_1(
     client_assertion: string,
   ): Promise<Types.ChannelAccessToken> {
-    return this.http.postForm(`${OAUTH_BASE_PREFIX}/v2.1/token`, {
+    return this.http.postForm(`${OAUTH_BASE_PREFIX_V2_1}/token`, {
       grant_type: "client_credentials",
       client_assertion_type:
         "urn:ietf:params:oauth:client-assertion-type:jwt-bearer",
@@ -626,10 +777,10 @@ export class OAuth {
     });
   }
 
-  public getIssuedChannelAccessTokenV2_1(
+  public getChannelAccessTokenKeyIdsV2_1(
     client_assertion: string,
-  ): Promise<{ access_tokens: string[] }> {
-    return this.http.get(`${OAUTH_BASE_PREFIX}/v2.1/tokens`, {
+  ): Promise<{ key_ids: string[] }> {
+    return this.http.get(`${OAUTH_BASE_PREFIX_V2_1}/tokens/kid`, {
       client_assertion_type:
         "urn:ietf:params:oauth:client-assertion-type:jwt-bearer",
       client_assertion,
@@ -641,7 +792,7 @@ export class OAuth {
     client_secret: string,
     access_token: string,
   ): Promise<{}> {
-    return this.http.postForm(`${OAUTH_BASE_PREFIX}/v2.1/revoke`, {
+    return this.http.postForm(`${OAUTH_BASE_PREFIX_V2_1}/revoke`, {
       client_id,
       client_secret,
       access_token,

node_modules/@line/bot-sdk/lib/endpoints.ts

@@ -1,3 +1,4 @@
 export const MESSAGING_API_PREFIX = `https://api.line.me/v2/bot`;
 export const DATA_API_PREFIX = `https://api-data.line.me/v2/bot`;
 export const OAUTH_BASE_PREFIX = `https://api.line.me/v2/oauth`;
+export const OAUTH_BASE_PREFIX_V2_1 = `https://api.line.me/oauth2/v2.1`;

node_modules/@line/bot-sdk/lib/http.ts

@@ -96,33 +96,35 @@ export default class HTTPClient {
     return res.data;
   }
 
+  public async toBuffer(data: Buffer | Readable) {
+    if (Buffer.isBuffer(data)) {
+      return data;
+    } else if (data instanceof Readable) {
+      return await new Promise<Buffer>((resolve, reject) => {
+        const buffers: Buffer[] = [];
+        let size = 0;
+        data.on("data", (chunk: Buffer) => {
+          buffers.push(chunk);
+          size += chunk.length;
+        });
+        data.on("end", () => resolve(Buffer.concat(buffers, size)));
+        data.on("error", reject);
+      });
+    } else {
+      throw new Error("invalid data type for binary data");
+    }
+  }
+
   public async postBinary<T>(
     url: string,
     data: Buffer | Readable,
     contentType?: string,
   ): Promise<T> {
-    const buffer = await (async (): Promise<Buffer> => {
-      if (Buffer.isBuffer(data)) {
-        return data;
-      } else if (data instanceof Readable) {
-        return new Promise<Buffer>((resolve, reject) => {
-          const buffers: Buffer[] = [];
-          let size = 0;
-          data.on("data", (chunk: Buffer) => {
-            buffers.push(chunk);
-            size += chunk.length;
-          });
-          data.on("end", () => resolve(Buffer.concat(buffers, size)));
-          data.on("error", reject);
-        });
-      } else {
-        throw new Error("invalid data type for postBinary");
-      }
-    })();
+    const buffer = await this.toBuffer(data);
 
     const res = await this.instance.post(url, buffer, {
       headers: {
-        "Content-Type": contentType || fileType(buffer).mime,
+        "Content-Type": contentType || (await fileType.fromBuffer(buffer)).mime,
         "Content-Length": buffer.length,
       },
     });

node_modules/@line/bot-sdk/lib/types.ts

@@ -46,6 +46,7 @@ export type WebhookRequestBody = {
  */
 export type WebhookEvent =
   | MessageEvent
+  | UnsendEvent
   | FollowEvent
   | UnfollowEvent
   | JoinEvent
@@ -53,6 +54,7 @@ export type WebhookEvent =
   | MemberJoinEvent
   | MemberLeaveEvent
   | PostbackEvent
+  | VideoPlayCompleteEvent
   | BeaconEvent
   | AccountLinkEvent
   | DeviceLinkEvent
@@ -123,6 +125,19 @@ export type MessageEvent = {
   message: EventMessage;
 } & ReplyableEvent;
 
+/**
+ * Event object for when the user unsends a message in a [group](https://developers.line.biz/en/docs/messaging-api/group-chats/#group)
+ * or [room](https://developers.line.biz/en/docs/messaging-api/group-chats/#room).
+ * [Unsend event](https://developers.line.biz/en/reference/messaging-api/#unsend-event)
+ */
+export type UnsendEvent = {
+  type: "unsend";
+  /**
+   * The message ID of the unsent message
+   */
+  unsend: { messageId: string };
+} & EventBase;
+
 /**
  * Event object for when your account is added as a friend (or unblocked).
  */
@@ -185,6 +200,18 @@ export type PostbackEvent = {
   postback: Postback;
 } & ReplyableEvent;
 
+/**
+ * Event for when a user finishes viewing a video at least once with the specified trackingId sent by the LINE Official Account.
+ */
+export type VideoPlayCompleteEvent = {
+  type: "videoPlayComplete";
+  /**
+   * ID used to identify a video. Returns the same value as the trackingId assigned to the [video message](https://developers.line.biz/en/reference/messaging-api/#video-message).
+   * String
+   */
+  videoPlayComplete: { trackingId: string };
+} & ReplyableEvent;
+
 /**
  * Event object for when a user enters or leaves the range of a
  * [LINE Beacon](https://developers.line.biz/en/docs/messaging-api/using-beacons/).
@@ -359,6 +386,28 @@ export type TextEventMessage = {
     productId: string;
     emojiId: string;
   }[];
+  /**
+   * Object containing the contents of the mentioned user.
+   */
+  mention?: {
+    /**
+     * Mentioned user information.
+     * Max: 20 mentions
+     */
+    mentionees: {
+      /**
+       * Index position of the user mention for a character in `text`,
+       * with the first character being at position 0.
+       */
+      index: number;
+      /**
+       * The length of the text of the mentioned user. For a mention `@example`,
+       * 8 is the length.
+       */
+      length: number;
+      userId: string;
+    }[];
+  };
 } & EventMessageBase;
 
 export type ContentProvider<WithPreview extends boolean = true> =
@@ -394,6 +443,28 @@ export type ContentProvider<WithPreview extends boolean = true> =
 export type ImageEventMessage = {
   type: "image";
   contentProvider: ContentProvider;
+  /**
+   * Object containing the number of images sent simultaneously.
+   */
+  imageSet?: {
+    /**
+     * Image set ID. Only included when multiple images are sent simultaneously.
+     */
+    id: string;
+    /**
+     * An index starting from 1, indicating the image number in a set of images sent simultaneously.
+     * Only included when multiple images are sent simultaneously.
+     * However, it won't be included if the sender is using LINE 11.15 or earlier for Android.
+     */
+    index: number;
+    /**
+     * The total number of images sent simultaneously.
+     * If two images are sent simultaneously, the number is 2.
+     * Only included when multiple images are sent simultaneously.
+     * However, it won't be included if the sender is using LINE 11.15 or earlier for Android.
+     */
+    total: number;
+  };
 } & EventMessageBase;
 
 /**
@@ -452,33 +523,55 @@ export type StickerEventMessage = {
     | "ANIMATION_SOUND"
     | "POPUP"
     | "POPUP_SOUND"
-    | "NAME_TEXT";
+    | "CUSTOM"
+    | "MESSAGE";
+  keywords: string[];
+  /**
+   * Any text entered by the user. This property is only included for message stickers.
+   * Max character limit: 100
+   */
+  text?: string;
 } & EventMessageBase;
 
 export type Postback = {
   data: string;
+  params?: DateTimePostback | RichMenuSwitchPostback;
+};
+
+/**
+ * Object with the date and time selected by a user through a
+ * [datetime picker action](https://developers.line.biz/en/reference/messaging-api/#datetime-picker-action).
+ * Only returned for postback actions via a
+ * [datetime picker action](https://developers.line.biz/en/reference/messaging-api/#datetime-picker-action).
+ * The `full-date`, `time-hour`, and `time-minute` formats follow the
+ * [RFC3339 protocol](https://www.ietf.org/rfc/rfc3339.txt).
+ */
+type DateTimePostback = {
   /**
-   * Object with the date and time selected by a user through a
-   * [datetime picker action](https://developers.line.biz/en/reference/messaging-api/#datetime-picker-action).
-   * Only returned for postback actions via a
-   * [datetime picker action](https://developers.line.biz/en/reference/messaging-api/#datetime-picker-action).
-   * The `full-date`, `time-hour`, and `time-minute` formats follow the
-   * [RFC3339 protocol](https://www.ietf.org/rfc/rfc3339.txt).
+   * Date selected by user. Only included in the `date` mode.
    */
-  params?: {
-    /**
-     * Date selected by user. Only included in the `date` mode.
-     */
-    date?: string;
-    /**
-     * Time selected by the user. Only included in the `time` mode.
-     */
-    time?: string;
-    /**
-     * Date and time selected by the user. Only included in the `datetime` mode.
-     */
-    datetime?: string;
-  };
+  date?: string;
+  /**
+   * Time selected by the user. Only included in the `time` mode.
+   */
+  time?: string;
+  /**
+   * Date and time selected by the user. Only included in the `datetime` mode.
+   */
+  datetime?: string;
+};
+
+/**
+ * Object with rich menu alias ID selected by user via rich menu switch action.
+ * https://developers.line.biz/en/reference/messaging-api/#postback-params-object-for-richmenu-switch-action
+ */
+type RichMenuSwitchPostback = {
+  newRichMenuAliasId: string;
+  status:
+    | "SUCCESS"
+    | "RICHMENU_ALIAS_ID_NOTFOUND"
+    | "RICHMENU_NOTFOUND"
+    | "FAILED";
 };
 
 /**
@@ -526,13 +619,25 @@ export type TextMessage = MessageCommon & {
   /**
    * Message text. You can include the following emoji:
    *
+   * - LINE emojis. Use a $ character as a placeholder and specify the product ID and emoji ID of the LINE emoji you want to use in the emojis property.
    * - Unicode emoji
-   * - LINE original emoji
+   * - (Deprecated) LINE original unicode emojis
    *   ([Unicode codepoint table for LINE original emoji](https://developers.line.biz/media/messaging-api/emoji-list.pdf))
    *
-   * Max: 2000 characters
+   * Max: 5000 characters
    */
   text: string;
+
+  /**
+   * One or more LINE emoji.
+   *
+   * Max: 20 LINE emoji
+   */
+  emojis?: {
+    index: number;
+    productId: string;
+    emojiId: string;
+  }[];
 };
 
 /**
@@ -541,7 +646,7 @@ export type TextMessage = MessageCommon & {
 export type ImageMessage = MessageCommon & {
   type: "image";
   /**
-   * Image URL (Max: 1000 characters)
+   * Image URL (Max: 2000 characters)
    *
    * - **HTTPS**
    * - JPEG
@@ -550,7 +655,7 @@ export type ImageMessage = MessageCommon & {
    */
   originalContentUrl: string;
   /**
-   * Preview image URL (Max: 1000 characters)
+   * Preview image URL (Max: 2000 characters)
    *
    * - **HTTPS**
    * - JPEG
@@ -566,7 +671,7 @@ export type ImageMessage = MessageCommon & {
 export type VideoMessage = MessageCommon & {
   type: "video";
   /**
-   * URL of video file (Max: 1000 characters)
+   * URL of video file (Max: 2000 characters)
    *
    * - **HTTPS**
    * - mp4
@@ -577,7 +682,7 @@ export type VideoMessage = MessageCommon & {
    */
   originalContentUrl: string;
   /**
-   * URL of preview image (Max: 1000 characters)
+   * URL of preview image (Max: 2000 characters)
    *
    * - **HTTPS**
    * - JPEG
@@ -593,7 +698,7 @@ export type VideoMessage = MessageCommon & {
 export type AudioMessage = MessageCommon & {
   type: "audio";
   /**
-   * URL of audio file (Max: 1000 characters)
+   * URL of audio file (Max: 2000 characters)
    *
    * - **HTTPS**
    * - m4a
@@ -651,7 +756,7 @@ export type ImageMapMessage = MessageCommon & {
   type: "imagemap";
   /**
    * [Base URL](https://developers.line.biz/en/reference/messaging-api/#base-url) of image
-   * (Max: 1000 characters, **HTTPS**)
+   * (Max: 2000 characters, **HTTPS**)
    */
   baseUrl: string;
   /**
@@ -664,7 +769,7 @@ export type ImageMapMessage = MessageCommon & {
    */
   video?: {
     /**
-     * URL of video file (Max: 1000 characters)
+     * URL of video file (Max: 2000 characters)
      *
      * - **HTTPS**
      * - mp4
@@ -675,7 +780,7 @@ export type ImageMapMessage = MessageCommon & {
      */
     originalContentUrl: string;
     /**
-     * URL of preview image (Max: 1000 characters)
+     * URL of preview image (Max: 2000 characters)
      *
      * - **HTTPS**
      * - JPEG
@@ -826,7 +931,7 @@ export type FlexBubble = {
    */
   direction?: "ltr" | "rtl";
   header?: FlexBox;
-  hero?: FlexBox | FlexImage;
+  hero?: FlexBox | FlexImage | FlexVideo;
   body?: FlexBox;
   footer?: FlexBox;
   styles?: FlexBubbleStyle;
@@ -861,7 +966,7 @@ export type FlexBlockStyle = {
 export type FlexCarousel = {
   type: "carousel";
   /**
-   * (Max: 10 bubbles)
+   * (Max: 12 bubbles)
    */
   contents: FlexBubble[];
 };
@@ -873,6 +978,7 @@ export type FlexCarousel = {
  * - [Box](https://developers.line.biz/en/reference/messaging-api/#box)
  * - [Button](https://developers.line.biz/en/reference/messaging-api/#button)
  * - [Image](https://developers.line.biz/en/reference/messaging-api/#f-image)
+ * - [Video](https://developers.line.biz/en/reference/messaging-api/#f-video)
  * - [Icon](https://developers.line.biz/en/reference/messaging-api/#icon)
  * - [Text](https://developers.line.biz/en/reference/messaging-api/#f-text)
  * - [Span](https://developers.line.biz/en/reference/messaging-api/#span)
@@ -889,6 +995,7 @@ export type FlexComponent =
   | FlexBox
   | FlexButton
   | FlexImage
+  | FlexVideo
   | FlexIcon
   | FlexText
   | FlexSpan
@@ -967,10 +1074,18 @@ export type FlexBox = {
    * Width of the box. For more information, see [Width of a box](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#box-width) in the API documentation.
    */
   width?: string;
+  /**
+   * Max width of the box. For more information, see [Max width of a box](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#box-max-width) in the API documentation.
+   */
+  maxWidth?: string;
   /**
    * Height of the box. For more information, see [Height of a box](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#box-height) in the API documentation.
    */
   height?: string;
+  /**
+   * Max height of the box. For more information, see [Max height of a box](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#box-max-height) in the API documentation.
+   */
+  maxHeight?: string;
   /**
    * The ratio of the width or height of this box within the parent box. The
    * default value for the horizontal parent box is `1`, and the default value
@@ -989,7 +1104,7 @@ export type FlexBox = {
    * - To override this setting for a specific component, set the `margin`
    *   property of that component.
    */
-  spacing?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  spacing?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Minimum space between this box and the previous component in the parent box.
    *
@@ -1000,7 +1115,7 @@ export type FlexBox = {
    * - If this box is the first component in the parent box, the `margin`
    *   property will be ignored.
    */
-  margin?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  margin?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Free space between the borders of this box and the child element.
    * For more information, see [Box padding](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#padding-property) in the API documentation.
@@ -1032,6 +1147,25 @@ export type FlexBox = {
    * Specify an [action object](https://developers.line.biz/en/reference/messaging-api/#action-objects).
    */
   action?: Action;
+  /**
+   * How child elements are aligned along the main axis of the parent element. If the
+   * parent element is a horizontal box, this only takes effect when its child elements have
+   * their `flex` property set equal to 0. For more information, see [Arranging a box's child elements and free space](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#justify-property)
+   * in the Messaging API documentation.
+   */
+  justifyContent?:
+    | "flex-start"
+    | "center"
+    | "flex-end"
+    | "space-between"
+    | "space-around"
+    | "space-evenly";
+  /**
+   * How child elements are aligned along the cross axis of the parent element. For more
+   * information, see [Arranging a box's child elements and free space](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#justify-property) in the Messaging API documentation.
+   */
+  alignItems?: "flex-start" | "center" | "flex-end";
+  background?: Background;
 } & Offset;
 
 export type Offset = {
@@ -1066,6 +1200,49 @@ export type Offset = {
   offsetEnd?: string;
 };
 
+export type Background = {
+  /**
+   * The type of background used. Specify these values:
+   * - `linearGradient`: Linear gradient. For more information, see [Linear gradient backgrounds](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#linear-gradient-bg) in the Messaging API documentation.
+   */
+  type: "linearGradient";
+  /**
+   * The angle at which a linear gradient moves. Specify the angle using an integer value
+   * like `90deg` (90 degrees) or a decimal number like `23.5deg` (23.5 degrees) in the
+   * half-open interval [0, 360). The direction of the linear gradient rotates clockwise as the
+   * angle increases. Given a value of `0deg`, the gradient starts at the bottom and ends at
+   * the top; given a value of `45deg`, the gradient starts at the bottom-left corner and ends
+   * at the top-right corner; given a value of 90deg, the gradient starts at the left and ends
+   * at the right; and given a value of `180deg`, the gradient starts at the top and ends at
+   * the bottom. For more information, see [Direction (angle) of linear gradient backgrounds](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#linear-gradient-bg-angle) in the Messaging API documentation.
+   */
+  angle: string;
+  /**
+   * The color at the gradient's starting point. Use a hexadecimal color code in the
+   * `#RRGGBB` or `#RRGGBBAA` format.
+   */
+  startColor: string;
+  /**
+   * The color at the gradient's ending point. Use a hexadecimal color code in the
+   * `#RRGGBB` or `#RRGGBBAA` format.
+   */
+  endColor: string;
+  /**
+   * The color in the middle of the gradient. Use a hexadecimal color code in the `#RRGGBB`
+   * or `#RRGGBBAA` format. Specify a value for the `background.centerColor` property to
+   * create a gradient that has three colors. For more information, see [Intermediate color stops for linear gradients](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#linear-gradient-bg-center-color) in the
+   * Messaging API documentation.
+   */
+  centerColor?: string;
+  /**
+   * The position of the intermediate color stop. Specify an integer or decimal value
+   * between `0%` (the starting point) and `100%` (the ending point). This is `50%` by
+   * default. For more information, see [Intermediate color stops for linear gradients](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#linear-gradient-bg-center-color) in the
+   * Messaging API documentation.
+   */
+  centerPosition?: string;
+};
+
 /**
  * This component draws a button.
  *
@@ -1099,7 +1276,7 @@ export type FlexButton = {
    * - If this box is the first component in the parent box, the `margin`
    *   property will be ignored.
    */
-  margin?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  margin?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Height of the button. The default value is `md`.
    */
@@ -1134,6 +1311,18 @@ export type FlexButton = {
    * property will be ignored.
    */
   gravity?: "top" | "bottom" | "center";
+  /**
+   * The method by which to adjust the text font size. Specify this value:
+   *
+   * - `shrink-to-fit`: Automatically shrink the font
+   *   size to fit the width of the component. This
+   *   property takes a "best-effort" approach that may
+   *   work differently—or not at all!—on some platforms.
+   *   For more information, see [Automatically shrink fonts to fit](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#adjusts-fontsize-to-fit)
+   *   in the Messaging API documentation.
+   * - LINE 10.13.0 or later for iOS and Android
+   */
+  adjustMode?: "shrink-to-fit";
 } & Offset;
 
 /**
@@ -1156,7 +1345,7 @@ export type FlexFiller = {
 export type FlexIcon = {
   type: "icon";
   /**
-   * Image URL
+   * Image URL (Max character limit: 2000)
    *
    * Protocol: HTTPS
    * Image format: JPEG or PNG
@@ -1175,13 +1364,15 @@ export type FlexIcon = {
    * - If this box is the first component in the parent box, the `margin`
    *   property will be ignored.
    */
-  margin?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  margin?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Maximum size of the icon width.
    * The size increases in the order of listing.
    * The default value is `md`.
+   * For more information, see [Icon, text, and span size](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#other-component-size) in the Messaging API documentation.
    */
   size?:
+    | string
     | "xxs"
     | "xs"
     | "sm"
@@ -1207,7 +1398,7 @@ export type FlexIcon = {
 export type FlexImage = {
   type: "image";
   /**
-   * Image URL
+   * Image URL (Max character limit: 2000)
    *
    * - Protocol: HTTPS
    * - Image format: JPEG or PNG
@@ -1236,7 +1427,7 @@ export type FlexImage = {
    * - If this box is the first component in the parent box, the `margin`
    *   property will be ignored.
    */
-  margin?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  margin?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Horizontal alignment style. Specify one of the following values:
    *
@@ -1263,8 +1454,10 @@ export type FlexImage = {
    * Maximum size of the image width.
    * The size increases in the order of listing.
    * The default value is `md`.
+   * For more information, see [Image size](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#image-size) in the Messaging API documentation.
    */
   size?:
+    | string
     | "xxs"
     | "xs"
     | "sm"
@@ -1304,8 +1497,63 @@ export type FlexImage = {
    * Specify an [action object](https://developers.line.biz/en/reference/messaging-api/#action-objects).
    */
   action?: Action;
+  /**
+   * When this is `true`, an animated image (APNG) plays.
+   * You can specify a value of `true` up to three times in a single message.
+   * You can't send messages that exceed this limit.
+   * This is `false` by default.
+   * Animated images larger than 300 KB aren't played back.
+   */
+  animated?: Boolean;
 } & Offset;
 
+/**
+ * This component draws a video.
+ */
+export type FlexVideo = {
+  type: "video";
+  /**
+   * Video file URL (Max character limit: 2000)
+   *
+   * - Protocol: HTTPS (TLS 1.2 or later)
+   * - Video format: mp4
+   * - Maximum data size: 200 MB
+   */
+  url: string;
+  /**
+   * Preview image URL (Max character limit: 2000)
+   *
+   * - Protocol: HTTPS (TLS 1.2 or later)
+   * - Image format: JPEG or PNG
+   * - Maximum data size: 1 MB
+   */
+  previewUrl: string;
+  /**
+   * Alternative content.
+   *
+   * The alternative content will be displayed on the screen of a user device
+   * that is using a version of LINE that doesn't support the video component.
+   * Specify a box or an image.
+   *
+   * - Protocol: HTTPS (TLS 1.2 or later)
+   * - Image format: JPEG or PNG
+   * - Maximum data size: 1 MB
+   */
+  altContent: FlexBox | FlexImage;
+  /**
+   * Aspect ratio of the video. `{width}:{height}` format.
+   * Specify the value of `{width}` and `{height}` in the range from 1 to 100000. However,
+   * you cannot set `{height}` to a value that is more than three times the value of `{width}`.
+   * The default value is `1:1`.
+   */
+  aspectRatio?: string;
+  /**
+   * Action performed when this button is tapped.
+   * Specify an [action object](https://developers.line.biz/en/reference/messaging-api/#action-objects).
+   */
+  action?: Action;
+};
+
 /**
  * This component draws a separator between components in the parent box.
  */
@@ -1322,7 +1570,7 @@ export type FlexSeparator = {
    * - If this box is the first component in the parent box, the `margin`
    *   property will be ignored.
    */
-  margin?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  margin?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Color of the separator. Use a hexadecimal color code.
    */
@@ -1332,6 +1580,7 @@ export type FlexSeparator = {
 /**
  * This is an invisible component that places a fixed-size space at the
  * beginning or end of the box.
+ * @deprecated
  */
 export type FlexSpacer = {
   type: "spacer";
@@ -1342,14 +1591,20 @@ export type FlexSpacer = {
    */
   size?: "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
 };
-
-export type FlexText = {
+type FlexTextBase = {
   type: "text";
-  text: string;
   /**
-   * Array of spans. Be sure to set either one of the `text` property or `contents` property. If you set the `contents` property, `text` is ignored.
+   * The method by which to adjust the text font size. Specify this value:
+   *
+   * - `shrink-to-fit`: Automatically shrink the font
+   *   size to fit the width of the component. This
+   *   property takes a "best-effort" approach that may
+   *   work differently—or not at all!—on some platforms.
+   *   For more information, see [Automatically shrink fonts to fit](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#adjusts-fontsize-to-fit)
+   *   in the Messaging API documentation.
+   * - LINE 10.13.0 or later for iOS and Android
    */
-  contents?: FlexSpan[];
+  adjustMode?: "shrink-to-fit";
   /**
    * The ratio of the width or height of this box within the parent box.
    *
@@ -1371,13 +1626,15 @@ export type FlexText = {
    * - If this box is the first component in the parent box, the `margin`
    *   property will be ignored.
    */
-  margin?: "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
+  margin?: string | "none" | "xs" | "sm" | "md" | "lg" | "xl" | "xxl";
   /**
    * Font size.
    * The size increases in the order of listing.
    * The default value is `md`.
+   * For more information, see [Icon, text, and span size](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#other-component-size) in the Messaging API documentation.
    */
   size?:
+    | string
     | "xxs"
     | "xs"
     | "sm"
@@ -1420,6 +1677,14 @@ export type FlexText = {
    * line.
    */
   wrap?: boolean;
+  /**
+   * Line spacing in a wrapping text.
+   *
+   * Specify a positive integer or decimal number that ends in px.
+   * The `lineSpacing` property doesn't apply to the top of the start line and the bottom of the last line.
+   * For more information, see [Increase the line spacing in a text](https://developers.line.biz/en/docs/messaging-api/flex-message-elements/#text-line-spacing) in the Messaging API documentation.
+   */
+  lineSpacing?: string;
   /**
    * Max number of lines. If the text does not fit in the specified number of
    * lines, an ellipsis (…) is displayed at the end of the last line. If set to
@@ -1458,7 +1723,22 @@ export type FlexText = {
    * The default value is `none`.
    */
   decoration?: string;
-} & Offset;
+};
+
+type FlexTextWithText = FlexTextBase & {
+  text: string;
+  contents?: never;
+};
+
+type FlexTextWithContents = FlexTextBase & {
+  /**
+   * Array of spans. Be sure to set either one of the `text` property or `contents` property. If you set the `contents` property, `text` is ignored.
+   */
+  contents: FlexSpan[];
+  text?: never;
+};
+
+export type FlexText = (FlexTextWithText | FlexTextWithContents) & Offset;
 
 /**
  * This component renders multiple text strings with different designs in one row. You can specify the color, size, weight, and decoration for the font. Span is set to `contents` property in [Text](https://developers.line.biz/en/reference/messaging-api/#f-text).
@@ -1475,8 +1755,20 @@ export type FlexSpan = {
   color?: string;
   /**
    * Font size. You can specify one of the following values: `xxs`, `xs`, `sm`, `md`, `lg`, `xl`, `xxl`, `3xl`, `4xl`, or `5xl`. The size increases in the order of listing. The default value is `md`.
+   * For more information, see [Icon, text, and span size](https://developers.line.biz/en/docs/messaging-api/flex-message-layout/#other-component-size) in the Messaging API documentation.
    */
-  size?: string;
+  size?:
+    | string
+    | "xxs"
+    | "xs"
+    | "sm"
+    | "md"
+    | "lg"
+    | "xl"
+    | "xxl"
+    | "3xl"
+    | "4xl"
+    | "5xl";
   /**
    * Font weight. You can specify one of the following values: `regular` or `bold`. Specifying `bold` makes the font bold. The default value is `regular`.
    */
@@ -1519,7 +1811,7 @@ export type TemplateContent =
 export type TemplateButtons = {
   type: "buttons";
   /**
-   * Image URL (Max: 1000 characters)
+   * Image URL (Max: 2000 characters)
    *
    * - HTTPS
    * - JPEG or PNG
@@ -1633,7 +1925,7 @@ export type TemplateCarousel = {
 
 export type TemplateColumn = {
   /**
-   * Image URL (Max: 1000 characters)
+   * Image URL (Max: 2000 characters)
    *
    * - HTTPS
    * - JPEG or PNG
@@ -1682,7 +1974,7 @@ export type TemplateImageCarousel = {
 
 export type TemplateImageColumn = {
   /**
-   * Image URL (Max: 1000 characters)
+   * Image URL (Max: 2000 characters)
    *
    * - HTTPS
    * - JPEG or PNG
@@ -1752,6 +2044,7 @@ export type QuickReplyItem = {
    * - [Camera action](https://developers.line.biz/en/reference/messaging-api/#camera-action)
    * - [Camera roll action](https://developers.line.biz/en/reference/messaging-api/#camera-roll-action)
    * - [Location action](https://developers.line.biz/en/reference/messaging-api/#location-action)
+   * - [URI action](https://developers.line.biz/en/reference/messaging-api/#uri-action)
    */
   action: Action;
 };
@@ -1780,6 +2073,7 @@ export type Sender = {
  * - [Message action](https://developers.line.biz/en/reference/messaging-api/#message-action)
  * - [URI action](https://developers.line.biz/en/reference/messaging-api/#uri-action)
  * - [Datetime picker action](https://developers.line.biz/en/reference/messaging-api/#datetime-picker-action)
+ * - [Rich menu switch action](https://developers.line.biz/en/reference/messaging-api/#richmenu-switch-action)
  * - [Camera action](https://developers.line.biz/en/reference/messaging-api/#camera-action)
  * - [Camera roll action](https://developers.line.biz/en/reference/messaging-api/#camera-roll-action)
  * - [Location action](https://developers.line.biz/en/reference/messaging-api/#location-action)
@@ -1789,6 +2083,7 @@ export type Action<ExtraFields = { label: string }> = (
   | MessageAction
   | URIAction
   | DatetimePickerAction
+  | RichMenuSwitchAction
   | { type: "camera" }
   | { type: "cameraRoll" }
   | { type: "location" }
@@ -1917,6 +2212,28 @@ export type Size = {
   height: number;
 };
 
+/**
+ * When a control associated with this action is tapped, the URI specified in
+ * the `uri` property is opened.
+ */
+export type RichMenuSwitchAction = {
+  type: "richmenuswitch";
+  /**
+   * Action label. Optional for rich menus. Read when the user's device accessibility feature is enabled.
+   * Max character limit: 20. Supported on LINE for iOS 8.2.0 or later.
+   */
+  label?: string;
+  /**
+   * Rich menu alias ID to switch to.
+   */
+  richMenuAliasId: string;
+  /**
+   * String returned by the postback.data property of the postback event via a webhook
+   * Max character limit: 300
+   */
+  data: string;
+};
+
 /**
  * Rich menus consist of either of these objects.
  *
@@ -1961,7 +2278,7 @@ export type RichMenu = {
    * which define the coordinates and size of tappable areas
    * (Max: 20 area objects)
    */
-  areas: Array<{ bounds: Area; action: Action<{}> }>;
+  areas: Array<{ bounds: Area; action: Action<{ label?: string }> }>;
 };
 
 export type RichMenuResponse = { richMenuId: string } & RichMenu;
@@ -2201,9 +2518,16 @@ type AudienceObject = {
   audienceGroupId: number;
 };
 
+type RedeliveryObject = {
+  type: "redelivery";
+  requestId: string;
+};
+
 export type ReceieptObject =
   | AudienceObject
-  | FilterOperatorObject<AudienceObject>;
+  | RedeliveryObject
+  | FilterOperatorObject<AudienceObject>
+  | FilterOperatorObject<RedeliveryObject>;
 
 type DemographicAge =
   | "age_15"
@@ -2357,6 +2681,8 @@ export type NarrowcastProgressResponse = (
       successCount: number;
       failureCount: number;
       targetCount: string;
+      acceptedTime: string;
+      completedTime: string;
     })
 ) & {
   errorCode?: 1 | 2;
@@ -2430,6 +2756,30 @@ export type ChannelAccessToken = {
   access_token: string;
   expires_in: number;
   token_type: "Bearer";
+  key_id?: string;
+};
+
+export type VerifyAccessToken = {
+  scope: string;
+  client_id: string;
+  expires_in: number;
+};
+
+export type VerifyIDToken = {
+  scope: string;
+  client_id: string;
+  expires_in: number;
+
+  iss: string;
+  sub: string;
+  aud: number;
+  exp: number;
+  iat: number;
+  nonce: string;
+  amr: string[];
+  name: string;
+  picture: string;
+  email: string;
 };
 
 /**
@@ -2452,3 +2802,50 @@ export type GroupSummaryResponse = {
 export type MembersCountResponse = {
   count: number;
 };
+
+export type GetRichMenuAliasResponse = {
+  richMenuAliasId: string;
+  richMenuId: string;
+};
+
+export type GetRichMenuAliasListResponse = {
+  aliases: GetRichMenuAliasResponse[];
+};
+
+/**
+ * Response body of get bot info.
+ *
+ * @see [Get bot info](https://developers.line.biz/en/reference/messaging-api/#get-bot-info)
+ */
+export type BotInfoResponse = {
+  userId: string;
+  basicId: string;
+  premiumId?: string;
+  displayName: string;
+  pictureUrl?: string;
+  chatMode: "chat" | "bot";
+  markAsReadMode: "auto" | "manual";
+};
+
+/**
+ * Response body of get webhook endpoint info.
+ *
+ * @see [Get get webhook endpoint info](https://developers.line.biz/en/reference/messaging-api/#get-webhook-endpoint-information)
+ */
+export type WebhookEndpointInfoResponse = {
+  endpoint: string;
+  active: boolean;
+};
+
+/**
+ * Response body of test webhook endpoint.
+ *
+ * @see [Test webhook endpoint](https://developers.line.biz/en/reference/messaging-api/#test-webhook-endpoint)
+ */
+export type TestWebhookEndpointResponse = {
+  success: boolean;
+  timestamp: string;
+  statusCode: number;
+  reason: string;
+  detail: string;
+};

node_modules/@line/bot-sdk/lib/utils.ts

@@ -1,4 +1,5 @@
 import { JSONParseError } from "./exceptions";
+import * as FormData from "form-data";
 
 export function toArray<T>(maybeArr: T | T[]): T[] {
   return Array.isArray(maybeArr) ? maybeArr : [maybeArr];
@@ -11,3 +12,18 @@ export function ensureJSON<T>(raw: T): T {
     throw new JSONParseError("Failed to parse response body as JSON", raw);
   }
 }
+
+export function createMultipartFormData(
+  this: FormData | void,
+  formBody: Record<string, any>,
+): FormData {
+  const formData = this instanceof FormData ? this : new FormData();
+  Object.entries(formBody).forEach(([key, value]) => {
+    if (Buffer.isBuffer(value) || value instanceof Uint8Array) {
+      formData.append(key, value);
+    } else {
+      formData.append(key, String(value));
+    }
+  });
+  return formData;
+}