text: "use strict";
  /**
   * Copyright 2018 Google Inc. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *    http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
      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) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
          step((generator = generator.apply(thisArg, _arguments || [])).next());
      });
  };
  Object.defineProperty(exports, "__esModule", { value: true });
  const common_1 = require("../common");
  class Lambda {
      handle(standard) {
          return (event, context, callback) => __awaiter(this, void 0, void 0, function* () {
              const result = yield standard(JSON.parse(event.body), event.headers).catch((e) => {
                  common_1.error(e.stack || e);
                  callback(e);
              });
              if (!result) {
                  return;
              }
              const { status, body } = result;
              callback(null, {
                  statusCode: status,
                  body: JSON.stringify(body),
              });
          });
      }
      isContext(second) {
          return typeof second.succeed === 'function';
      }
      isCallback(third) {
          return typeof third === 'function';
      }
      check(first, second, third) {
          return this.isContext(second) && this.isCallback(third);
      }
  }
  exports.Lambda = Lambda;
  exports.lambda = new Lambda();
  //# sourceMappingURL=lambda.js.map