text: "use strict";
  var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
      function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
      return new (P || (P = Promise))(function (resolve, reject) {
          function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
          function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
          function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
          step((generator = generator.apply(thisArg, _arguments || [])).next());
      });
  };
  Object.defineProperty(exports, "__esModule", { value: true });
  exports.SkypeMentionNormalizeMiddleware = void 0;
  /**
   * Middleware to patch mention Entities from Skype since they don't conform to expected values.
   * Bots that interact with Skype should use this middleware if mentions are used.
   *
   * @remarks
   * A Skype mention "text" field is of the format:
   *   <at id="28:2bc5b54d-5d48-4ff1-bd25-03dcbb5ce918">botname</at>
   * But Activity.Text doesn't contain those tags and RemoveMentionText can't remove
   * the entity from Activity.Text.
   * This will remove the <at> nodes, leaving just the name.
   */
  class SkypeMentionNormalizeMiddleware {
      /**
       * Performs the normalization of Skype mention Entities.
       * @param activity [Activity](xref:botframework-schema.Activity) containing the mentions to normalize.
       */
      static normalizeSkypeMentionText(activity) {
          if (activity.channelId === 'skype' && activity.type === 'message') {
              activity.entities.map((element) => {
                  if (element.type === 'mention') {
                      const text = element['text'];
                      const end = text.indexOf('>');
                      if (end > -1) {
                          const start = text.indexOf('<', end);
                          if (start > -1)
                              element['text'] = text.substring(end + 1, start);
                      }
                  }
              });
          }
      }
      /**
       * Middleware implementation which corrects the Entity text of type [Mention](xref:botframework-schema.Mention) to a value that [removeMentionText](xref:botbuilder-core.TurnContext.removeMentionText) can work with.
       * @param turnContext [TurnContext](xref:botbuilder-core.TurnContext) for the current turn of conversation.
       * @param next Delegate to call to continue the bot middleware pipeline.
       */
      onTurn(turnContext, next) {
          return __awaiter(this, void 0, void 0, function* () {
              SkypeMentionNormalizeMiddleware.normalizeSkypeMentionText(turnContext.activity);
              yield next();
          });
      }
  }
  exports.SkypeMentionNormalizeMiddleware = SkypeMentionNormalizeMiddleware;
  //# sourceMappingURL=skypeMentionNormalizeMiddleware.js.map