Merge pull request #5 from great-detail/4-add-shortcut-methods-to-mes…

…sageapi

4 add shortcut methods to messageapi

.github/CODEOWNERS

@@ -0,0 +1 @@
+* @domwebber

src/MessageAPI/index.ts

@@ -26,6 +26,24 @@ import StatusMessageType, {
 import { TemplateObjectMessageType } from "../Message/TemplateMessageType";
 import { TextObjectMessageType } from "../Message/TextObjectMessageType";
 
+type CreateMessagePayloadType<C extends ComponentTypesEnum> =
+  | AudioObjectMediaMessageType
+  | [ContactsObjectMessageType]
+  | DocumentObjectMediaMessageType
+  | ImageObjectMediaMessageType
+  | InteractiveObjectMessageType
+  | LocationObjectMessageType
+  | TemplateObjectMessageType<C>
+  | StickerObjectMediaMessageType
+  | TextObjectMessageType
+  | VideoObjectMediaMessageType;
+
+type CreateMessageOptionsType = {
+  toNumber: string;
+  replyMessageId?: string;
+  requestProps?: GraphRequestProps;
+};
+
 /**
  * WhatsApp Message API.
  *
@@ -41,7 +59,13 @@ export default class MessageAPI extends AbstractAPI {
     );
   }
 
-  public createStatusRead(
+  /**
+   * Create Status Message.
+   *
+   * @since 2.0.0
+   * @author Dom Webber <[email protected]>
+   */
+  public createStatus(
     payload: StatusObjectMessageType,
     requestProps: GraphRequestProps = {},
   ) {
@@ -50,7 +74,7 @@ export default class MessageAPI extends AbstractAPI {
       ...payload,
     };
 
-    return new GraphRequest({
+    return new GraphRequest<MessageResponseType>({
       ...requestProps,
       endpoint: this.getEndpoint(),
       method: "POST",
@@ -62,25 +86,19 @@ export default class MessageAPI extends AbstractAPI {
     });
   }
 
+  /**
+   * Create Message.
+   *
+   * @since 2.0.0
+   * @author Dom Webber <[email protected]>
+   */
   public createMessage<
     T extends MessageTypesEnum,
     C extends ComponentTypesEnum,
   >(
     type: T,
-    payload:
-      | AudioObjectMediaMessageType
-      | [ContactsObjectMessageType]
-      | DocumentObjectMediaMessageType
-      | ImageObjectMediaMessageType
-      | InteractiveObjectMessageType
-      | LocationObjectMessageType
-      | TemplateObjectMessageType<C>
-      | StickerObjectMediaMessageType
-      | TextObjectMessageType
-      | VideoObjectMediaMessageType,
-    toNumber: string,
-    replyMessageId?: string,
-    requestProps: GraphRequestProps = {},
+    payload: CreateMessagePayloadType<C>,
+    { toNumber, replyMessageId, requestProps = {} }: CreateMessageOptionsType,
   ) {
     const body: MessageType<T> = {
       messaging_product: "whatsapp",
@@ -103,4 +121,31 @@ export default class MessageAPI extends AbstractAPI {
       },
     });
   }
+
+  protected _shorthandAlias<
+    T extends MessageTypesEnum,
+    C extends ComponentTypesEnum,
+    P extends CreateMessagePayloadType<C>,
+  >(type: T) {
+    const shorthandAliasFunction = function (
+      this: MessageAPI,
+      payload: P,
+      options: CreateMessageOptionsType,
+    ) {
+      return this.createMessage(type, payload, options);
+    };
+
+    return shorthandAliasFunction.bind(this);
+  }
+
+  public audio = this._shorthandAlias(MessageTypesEnum.Audio);
+  public contacts = this._shorthandAlias(MessageTypesEnum.Contacts);
+  public document = this._shorthandAlias(MessageTypesEnum.Document);
+  public image = this._shorthandAlias(MessageTypesEnum.Image);
+  public interactive = this._shorthandAlias(MessageTypesEnum.Interactive);
+  public location = this._shorthandAlias(MessageTypesEnum.Location);
+  public sticker = this._shorthandAlias(MessageTypesEnum.Sticker);
+  public template = this._shorthandAlias(MessageTypesEnum.Template);
+  public text = this._shorthandAlias(MessageTypesEnum.Text);
+  public video = this._shorthandAlias(MessageTypesEnum.Video);
 }