pubnub
Version:
Publish & Subscribe Real-time Messaging with PubNub
74 lines (73 loc) • 2.93 kB
JavaScript
;
/**
* Download File REST API module.
*
* @internal
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
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) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.DownloadFileRequest = void 0;
const request_1 = require("../../components/request");
const operations_1 = __importDefault(require("../../constants/operations"));
const utils_1 = require("../../utils");
// endregion
/**
* Download File request.
*
* @internal
*/
class DownloadFileRequest extends request_1.AbstractRequest {
constructor(parameters) {
super();
this.parameters = parameters;
}
operation() {
return operations_1.default.PNDownloadFileOperation;
}
validate() {
const { channel, id, name } = this.parameters;
if (!channel)
return "channel can't be empty";
if (!id)
return "file id can't be empty";
if (!name)
return "file name can't be empty";
}
parse(response) {
return __awaiter(this, void 0, void 0, function* () {
const { cipherKey, crypto, cryptography, name, PubNubFile } = this.parameters;
const mimeType = response.headers['content-type'];
let decryptedFile;
let body = response.body;
if (PubNubFile.supportsEncryptFile && (cipherKey || crypto)) {
if (cipherKey && cryptography)
body = yield cryptography.decrypt(cipherKey, body);
else if (!cipherKey && crypto)
decryptedFile = yield crypto.decryptFile(PubNubFile.create({ data: body, name: name, mimeType }), PubNubFile);
}
return (decryptedFile
? decryptedFile
: PubNubFile.create({
data: body,
name,
mimeType,
}));
});
}
get path() {
const { keySet: { subscribeKey }, channel, id, name, } = this.parameters;
return `/v1/files/${subscribeKey}/channels/${(0, utils_1.encodeString)(channel)}/files/${id}/${name}`;
}
}
exports.DownloadFileRequest = DownloadFileRequest;