"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Browser = void 0;

var _browserContext = require("./browserContext");

var _page = require("./page");

var _download = require("./download");

var _instrumentation = require("./instrumentation");

var _artifact = require("./artifact");

/**
 * Copyright (c) Microsoft Corporation.
 *
 * 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.
 */
class Browser extends _instrumentation.SdkObject {
  constructor(options) {
    super(options.rootSdkObject, 'browser');
    this.options = void 0;
    this._downloads = new Map();
    this._defaultContext = null;
    this._startedClosing = false;
    this._idToVideo = new Map();
    this._contextForReuse = void 0;
    this.attribution.browser = this;
    this.options = options;
  }

  async newContext(metadata, options) {
    (0, _browserContext.validateBrowserContextOptions)(options, this.options);
    const context = await this.doCreateNewContext(options);
    if (options.storageState) await context.setStorageState(metadata, options.storageState);
    return context;
  }

  async newContextForReuse(params, metadata) {
    const hash = _browserContext.BrowserContext.reusableContextHash(params);

    if (!this._contextForReuse || hash !== this._contextForReuse.hash || !this._contextForReuse.context.canResetForReuse()) {
      if (this._contextForReuse) await this._contextForReuse.context.close(metadata);
      this._contextForReuse = {
        context: await this.newContext(metadata, params),
        hash
      };
      return {
        context: this._contextForReuse.context,
        needsReset: false
      };
    }

    return {
      context: this._contextForReuse.context,
      needsReset: true
    };
  }

  _downloadCreated(page, uuid, url, suggestedFilename) {
    const download = new _download.Download(page, this.options.downloadsPath || '', uuid, url, suggestedFilename);

    this._downloads.set(uuid, download);
  }

  _downloadFilenameSuggested(uuid, suggestedFilename) {
    const download = this._downloads.get(uuid);

    if (!download) return;

    download._filenameSuggested(suggestedFilename);
  }

  _downloadFinished(uuid, error) {
    const download = this._downloads.get(uuid);

    if (!download) return;
    download.artifact.reportFinished(error);

    this._downloads.delete(uuid);
  }

  _videoStarted(context, videoId, path, pageOrError) {
    const artifact = new _artifact.Artifact(context, path);

    this._idToVideo.set(videoId, {
      context,
      artifact
    });

    pageOrError.then(page => {
      if (page instanceof _page.Page) {
        page._video = artifact;
        page.emitOnContext(_browserContext.BrowserContext.Events.VideoStarted, artifact);
        page.emit(_page.Page.Events.Video, artifact);
      }
    });
  }

  _takeVideo(videoId) {
    const video = this._idToVideo.get(videoId);

    this._idToVideo.delete(videoId);

    return video === null || video === void 0 ? void 0 : video.artifact;
  }

  _didClose() {
    for (const context of this.contexts()) context._browserClosed();

    if (this._defaultContext) this._defaultContext._browserClosed();
    this.emit(Browser.Events.Disconnected);
  }

  async close() {
    if (!this._startedClosing) {
      this._startedClosing = true;
      await this.options.browserProcess.close();
    }

    if (this.isConnected()) await new Promise(x => this.once(Browser.Events.Disconnected, x));
  }

  async killForTests() {
    await this.options.browserProcess.kill();
  }

}

exports.Browser = Browser;
Browser.Events = {
  Disconnected: 'disconnected'
};