filestack-js
Version:
Official JavaScript library for Filestack
124 lines (122 loc) • 15.5 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.Prefetch = exports.PrefetchEvents = void 0;
var tslib_1 = require("tslib");
// import Debug from 'debug';
var filestack_error_1 = require("./../../filestack_error");
var client_1 = require("./../client");
var request_1 = require("../request");
var utils_1 = require("./../utils");
var lodash_clonedeep_1 = tslib_1.__importDefault(require("lodash.clonedeep"));
var PrefetchEvents;
(function (PrefetchEvents) {
PrefetchEvents["PICKER"] = "picker";
PrefetchEvents["TRANSFORM_UI"] = "transform_ui";
})(PrefetchEvents = exports.PrefetchEvents || (exports.PrefetchEvents = {}));
/**
* @private
*/
var Prefetch = /** @class */ (function () {
function Prefetch(param) {
if (param instanceof client_1.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 tslib_1.__awaiter(this, void 0, void 0, function () {
var paramsToSend, pickerOptionsToSend;
var _this = this;
return tslib_1.__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 = (0, utils_1.cleanUpCallbacks)((0, lodash_clonedeep_1.default)(tslib_1.__assign({}, pickerOptions)));
}
paramsToSend = tslib_1.__assign(tslib_1.__assign({}, paramsToSend), { permissions: permissions, settings: settings, picker_config: pickerOptionsToSend, events: events });
this.session.prefetch = null;
return [2 /*return*/, request_1.FsRequest.post("".concat(this.session.urls.uploadApiUrl, "/prefetch"), paramsToSend).then(function (res) {
/* istanbul ignore if */
if (res.status !== 200) {
throw new filestack_error_1.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;
}());
exports.Prefetch = Prefetch;
//# sourceMappingURL=data:application/json;charset=utf8;base64,{"version":3,"sources":["../../src/lib/api/prefetch.ts"],"names":[],"mappings":";AAAA;;;;;;;;;;;;;;;GAeG;;;;AAEH,6BAA6B;AAC7B,2DAAyD;AACzD,sCAAwD;AAExD,sCAAuC;AACvC,oCAA8C;AAC9C,8EAAyC;AAgBzC,IAAY,cAGX;AAHD,WAAY,cAAc;IACxB,mCAAiB,CAAA;IACjB,+CAA6B,CAAA;AAC/B,CAAC,EAHW,cAAc,GAAd,sBAAc,KAAd,sBAAc,QAGzB;AAyBD;;GAEG;AACH;IAIE,kBAAY,KAAuB;QACjC,IAAI,KAAK,YAAY,eAAM,EAAE;YAC3B,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC,OAAO,CAAC;SAC9B;aAAM;YACL,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;SACtB;IACH,CAAC;IAED;;;;OAIG;IACG,4BAAS,GAAf,UAAgB,EAAiE;YAA/D,aAAa,mBAAA,EAAE,QAAQ,cAAA,EAAE,WAAW,iBAAA,EAAE,MAAM,YAAA;;;;;gBACxD,YAAY,GAAoB;oBAClC,MAAM,EAAE,IAAI,CAAC,OAAO,CAAC,MAAM;iBAC5B,CAAC;gBAEF,IAAI,IAAI,CAAC,OAAO,CAAC,MAAM,IAAI,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE;oBACjD,YAAY,CAAC,QAAQ,GAAG,EAAE,MAAM,EAAE,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,SAAS,EAAE,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,CAAC;iBAC5F;gBAED,yCAAyC;gBACzC,wIAAwI;gBACxI,IAAI;gBAEJ,mDAAmD;gBACnD,IAAI,CAAC,QAAQ,EAAE;oBACb,QAAQ,GAAG,CAAC,eAAe,CAAC,CAAC;iBAC9B;qBAAM;oBACL,QAAQ,GAAG,QAAQ,CAAC,MAAM,CAAC,CAAC,eAAe,CAAC,CAAC,CAAC;oBAC9C,qBAAqB;oBACrB,QAAQ,GAAG,QAAQ,CAAC,MAAM,CAAC,UAAC,CAAC,EAAE,CAAC,IAAK,OAAA,QAAQ,CAAC,OAAO,CAAC,CAAC,CAAC,KAAK,CAAC,EAAzB,CAAyB,CAAC,CAAC;iBACjE;gBAGD,IAAI,aAAa,IAAI,MAAM,CAAC,IAAI,CAAC,aAAa,CAAC,CAAC,MAAM,EAAE;oBACtD,mBAAmB,GAAG,IAAA,wBAAgB,EAAC,IAAA,0BAAS,uBAAM,aAAa,EAAG,CAAC,CAAC;iBACzE;gBAED,YAAY,yCACP,YAAY,KACf,WAAW,aAAA,EACX,QAAQ,UAAA,EACR,aAAa,EAAE,mBAAmB,EAClC,MAAM,QAAA,GACP,CAAC;gBAEF,IAAI,CAAC,OAAO,CAAC,QAAQ,GAAG,IAAI,CAAC;gBAE7B,sBAAO,mBAAS,CAAC,IAAI,CAAC,UAAG,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,YAAY,cAAW,EAAE,YAAY,CAAC,CAAC,IAAI,CAAC,UAAC,GAAG;wBACzF,wBAAwB;wBACxB,IAAI,GAAG,CAAC,MAAM,KAAK,GAAG,EAAE;4BACtB,MAAM,IAAI,gCAAc,CAAC,0CAA0C,CAAC,CAAC;yBACtE;wBAED,IAAI,IAAI,GAAG,GAAG,CAAC,IAAI,CAAC;wBAEpB,4EAA4E;wBAC5E,IAAI,IAAI,CAAC,cAAc,EAAE;4BACvB,qEAAqE;4BACrE,IAAI,CAAC,aAAa,GAAG,KAAI,CAAC,iBAAiB,CAAC,aAAa,EAAE,IAAI,CAAC,cAAc,IAAI,EAAE,CAAC,CAAC;4BACtF,OAAO,IAAI,CAAC,cAAc,CAAC;yBAC5B;6BAAM;4BACL,IAAI,CAAC,aAAa,GAAG,aAAa,CAAC;yBACpC;wBAED,KAAI,CAAC,OAAO,CAAC,QAAQ,GAAG,IAAI,CAAC;wBAE7B,OAAO,IAAI,CAAC;oBACd,CAAC,CAAC,EAAC;;;KACJ;IAED;;;;;OAKG;IACK,oCAAiB,GAAzB,UAA0B,MAAM,EAAE,SAAS;QACzC,IAAI,CAAC,MAAM,IAAI,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,MAAM,KAAK,CAAC,EAAE;YAC/C,OAAO,MAAM,CAAC;SACf;QAED,KAAK,IAAM,CAAC,IAAI,MAAM,EAAE;YACtB,IAAI,OAAO,MAAM,CAAC,CAAC,CAAC,KAAK,UAAU,EAAE;gBACnC,SAAS,CAAC,CAAC,CAAC,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;aAC1B;YAED,IAAI,MAAM,CAAC,CAAC,CAAC,KAAK,MAAM,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,EAAE;gBACnC,SAAS,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,iBAAiB,CAAC,MAAM,CAAC,CAAC,CAAC,EAAE,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC;aAChE;SACF;QAED,OAAO,SAAS,CAAC;IACnB,CAAC;IACH,eAAC;AAAD,CApGA,AAoGC,IAAA;AApGY,4BAAQ","file":"lib/api/prefetch.js","sourcesContent":["/*\n * 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"]}