All files / src tasksnapshot.ts

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/**
 * Copyright 2017 Google Inc.
 *
 * 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.
 */
import { TaskState } from './implementation/taskenums';
import * as type from './implementation/type';
import { Metadata } from './metadata';
import { Reference } from './reference';
import { UploadTask } from './task';
 
export class UploadTaskSnapshot {
  constructor(
    readonly bytesTransferred: number,
    readonly totalBytes: number,
    readonly state: TaskState,
    readonly metadata: Metadata | null,
    readonly task: UploadTask,
    readonly ref: Reference
  ) {}
 
  get downloadURL(): string | null {
    if (this.metadata !== null) {
      let urls = this.metadata['downloadURLs'];
      if (urls != null && urls[0] != null) {
        return urls[0];
      } else {
        return null;
      }
    } else {
      return null;
    }
  }
}