pubnub
Version:
Publish & Subscribe Real-time Messaging with PubNub
59 lines (58 loc) • 2.12 kB
JavaScript
;
/**
* Receive messages subscribe REST API module.
*
* @internal
*/
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ReceiveMessagesSubscribeRequest = void 0;
const operations_1 = __importDefault(require("../../constants/operations"));
const subscribe_1 = require("../subscribe");
const utils_1 = require("../../utils");
/**
* Receive messages subscribe request.
*
* @internal
*/
class ReceiveMessagesSubscribeRequest extends subscribe_1.BaseSubscribeRequest {
operation() {
return operations_1.default.PNReceiveMessagesOperation;
}
validate() {
const validationResult = super.validate();
if (validationResult)
return validationResult;
if (!this.parameters.timetoken)
return 'timetoken can not be empty';
if (!this.parameters.region)
return 'region can not be empty';
}
get path() {
const { keySet: { subscribeKey }, channels = [], } = this.parameters;
return `/v2/subscribe/${subscribeKey}/${(0, utils_1.encodeNames)(channels.sort(), ',')}/0`;
}
get queryParameters() {
const { channelGroups, filterExpression, timetoken, region, onDemand } = this
.parameters;
const query = { ee: '' };
if (onDemand)
query['on-demand'] = 1;
if (channelGroups && channelGroups.length > 0)
query['channel-group'] = channelGroups.sort().join(',');
if (filterExpression && filterExpression.length > 0)
query['filter-expr'] = filterExpression;
if (typeof timetoken === 'string') {
if (timetoken && timetoken !== '0' && timetoken.length > 0)
query['tt'] = timetoken;
}
else if (timetoken && timetoken > 0)
query['tt'] = timetoken;
if (region)
query['tr'] = region;
return query;
}
}
exports.ReceiveMessagesSubscribeRequest = ReceiveMessagesSubscribeRequest;