filestack-js
Version:
Official JavaScript library for Filestack
121 lines (119 loc) • 15.4 kB
JavaScript
/*
* Copyright (c) 2018 by Filestack.
* Some 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.
*/
import { __assign, __awaiter, __generator } from "tslib";
// import Debug from 'debug';
import { FilestackError } from './../../filestack_error';
import { Client } from './../client';
import { FsRequest } from '../request';
import { cleanUpCallbacks } from './../utils';
import cloneDeep from 'lodash.clonedeep';
export var PrefetchEvents;
(function (PrefetchEvents) {
PrefetchEvents["PICKER"] = "picker";
PrefetchEvents["TRANSFORM_UI"] = "transform_ui";
})(PrefetchEvents || (PrefetchEvents = {}));
/**
* @private
*/
var Prefetch = /** @class */ (function () {
function Prefetch(param) {
if (param instanceof Client) {
this.session = param.session;
}
else {
this.session = param;
}
}
/**
* Returns filestack options from backend according to input params
*
* @param param0
*/
Prefetch.prototype.getConfig = function (_a) {
var pickerOptions = _a.pickerOptions, settings = _a.settings, permissions = _a.permissions, events = _a.events;
return __awaiter(this, void 0, void 0, function () {
var paramsToSend, pickerOptionsToSend;
var _this = this;
return __generator(this, function (_b) {
paramsToSend = {
apikey: this.session.apikey,
};
if (this.session.policy && this.session.signature) {
paramsToSend.security = { policy: this.session.policy, signature: this.session.signature };
}
// if (this.session.prefetch && events) {
// return FsRequest.post(`${this.session.urls.uploadApiUrl}/prefetch`, { ...paramsToSend, events }).then(() => this.session.prefetch);
// }
// we should always ask for this setting for picker
if (!settings) {
settings = ['inapp_browser'];
}
else {
settings = settings.concat(['inapp_browser']);
// make arrray unique
settings = settings.filter(function (v, i) { return settings.indexOf(v) === i; });
}
if (pickerOptions && Object.keys(pickerOptions).length) {
pickerOptionsToSend = cleanUpCallbacks(cloneDeep(__assign({}, pickerOptions)));
}
paramsToSend = __assign(__assign({}, paramsToSend), { permissions: permissions, settings: settings, picker_config: pickerOptionsToSend, events: events });
this.session.prefetch = null;
return [2 /*return*/, FsRequest.post("".concat(this.session.urls.uploadApiUrl, "/prefetch"), paramsToSend).then(function (res) {
/* istanbul ignore if */
if (res.status !== 200) {
throw new FilestackError('There is a problem with prefetch request');
}
var data = res.data;
// if backend not returning updated_config cay we take old config and return
if (data.updated_config) {
// reassign callback from old config to new one returned from backend
data.pickerOptions = _this.reassignCallbacks(pickerOptions, data.updated_config || {});
delete data.updated_config;
}
else {
data.pickerOptions = pickerOptions;
}
_this.session.prefetch = data;
return data;
})];
});
});
};
/**
* Reassign callbacks from old picker configuration
*
* @param objOld
* @param objTarget
*/
Prefetch.prototype.reassignCallbacks = function (objOld, objTarget) {
if (!objOld || Object.keys(objOld).length === 0) {
return objOld;
}
for (var k in objOld) {
if (typeof objOld[k] === 'function') {
objTarget[k] = objOld[k];
}
if (objOld[k] === Object(objOld[k])) {
objTarget[k] = this.reassignCallbacks(objOld[k], objTarget[k]);
}
}
return objTarget;
};
return Prefetch;
}());
export { Prefetch };
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* Copyright (c) 2018 by Filestack.\n * Some rights reserved.\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n *     http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the License is distributed on an \"AS IS\" BASIS,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the License for the specific language governing permissions and\n * limitations under the License.\n */\n\n// import Debug from 'debug';\nimport { FilestackError } from './../../filestack_error';\nimport { Session, Security, Client } from './../client';\nimport { PickerOptions } from './../picker';\nimport { FsRequest } from '../request';\nimport { cleanUpCallbacks } from './../utils';\nimport cloneDeep from 'lodash.clonedeep';\n\n// const debug = Debug('fs:prefetch');\n\nexport type PrefetchSettings = {\n  inapp_browser?: boolean;\n};\n\nexport type PrefetchPermissions = {\n  intelligent_ingestion?: boolean;\n  whitelabel?: boolean;\n  transforms_ui?: boolean;\n  enhance?: boolean;\n  advanced_enhance?: boolean;\n};\n\nexport enum PrefetchEvents {\n  PICKER = 'picker',\n  TRANSFORM_UI = 'transform_ui',\n}\n\nexport type PrefetchOptions = {\n  pickerOptions?: PickerOptions;\n  settings?: Array<keyof PrefetchSettings>;\n  permissions?: Array<keyof PrefetchPermissions>;\n  events?: PrefetchEvents[];\n};\n\ninterface PrefetchRequest {\n  apikey: string;\n  security?: Security;\n  permissions?: Array<keyof PrefetchPermissions>;\n  settings?: Array<keyof PrefetchSettings>;\n  events?: PrefetchEvents[];\n  picker_config?: PickerOptions;\n}\n\nexport type PrefetchResponse = {\n  blocked?: boolean | string;\n  settings?: PrefetchSettings;\n  permissions?: PrefetchPermissions;\n  pickerOptions: PickerOptions;\n};\n\n/**\n * @private\n */\nexport class Prefetch {\n\n  private session: Session;\n\n  constructor(param: Session | Client) {\n    if (param instanceof Client) {\n      this.session = param.session;\n    } else {\n      this.session = param;\n    }\n  }\n\n  /**\n   * Returns filestack options from backend according to input params\n   *\n   * @param param0\n   */\n  async getConfig({ pickerOptions, settings, permissions, events }: PrefetchOptions): Promise<PrefetchResponse> {\n    let paramsToSend: PrefetchRequest = {\n      apikey: this.session.apikey,\n    };\n\n    if (this.session.policy && this.session.signature) {\n      paramsToSend.security = { policy: this.session.policy, signature: this.session.signature };\n    }\n\n    // if (this.session.prefetch && events) {\n    //   return FsRequest.post(`${this.session.urls.uploadApiUrl}/prefetch`, { ...paramsToSend, events }).then(() => this.session.prefetch);\n    // }\n\n    // we should always ask for this setting for picker\n    if (!settings) {\n      settings = ['inapp_browser'];\n    } else {\n      settings = settings.concat(['inapp_browser']);\n      // make arrray unique\n      settings = settings.filter((v, i) => settings.indexOf(v) === i);\n    }\n\n    let pickerOptionsToSend;\n    if (pickerOptions && Object.keys(pickerOptions).length) {\n      pickerOptionsToSend = cleanUpCallbacks(cloneDeep({ ...pickerOptions }));\n    }\n\n    paramsToSend = {\n      ...paramsToSend,\n      permissions,\n      settings,\n      picker_config: pickerOptionsToSend,\n      events,\n    };\n\n    this.session.prefetch = null;\n\n    return FsRequest.post(`${this.session.urls.uploadApiUrl}/prefetch`, paramsToSend).then((res) => {\n      /* istanbul ignore if */\n      if (res.status !== 200) {\n        throw new FilestackError('There is a problem with prefetch request');\n      }\n\n      let data = res.data;\n\n      // if backend not returning updated_config cay we take old config and return\n      if (data.updated_config) {\n        // reassign callback from old config to new one returned from backend\n        data.pickerOptions = this.reassignCallbacks(pickerOptions, data.updated_config || {});\n        delete data.updated_config;\n      } else {\n        data.pickerOptions = pickerOptions;\n      }\n\n      this.session.prefetch = data;\n\n      return data;\n    });\n  }\n\n  /**\n   * Reassign callbacks from old picker configuration\n   *\n   * @param objOld\n   * @param objTarget\n   */\n  private reassignCallbacks(objOld, objTarget) {\n    if (!objOld || Object.keys(objOld).length === 0) {\n      return objOld;\n    }\n\n    for (const k in objOld) {\n      if (typeof objOld[k] === 'function') {\n        objTarget[k] = objOld[k];\n      }\n\n      if (objOld[k] === Object(objOld[k])) {\n        objTarget[k] = this.reassignCallbacks(objOld[k], objTarget[k]);\n      }\n    }\n\n    return objTarget;\n  }\n}\n"]}