34 lines
1.0 KiB
JavaScript
34 lines
1.0 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.default = {
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NOT_KEYED_COMMAND: true,
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IS_READ_ONLY: true,
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/**
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* Constructs the PUBSUB NUMSUB command
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*
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* @param parser - The command parser
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* @param channels - Optional channel names to get subscription count for
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* @see https://redis.io/commands/pubsub-numsub/
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*/
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parseCommand(parser, channels) {
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parser.push('PUBSUB', 'NUMSUB');
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if (channels) {
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parser.pushVariadic(channels);
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}
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},
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/**
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* Transforms the PUBSUB NUMSUB reply into a record of channel name to subscriber count
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*
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* @param rawReply - The raw reply from Redis
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* @returns Record mapping channel names to their subscriber counts
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*/
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transformReply(rawReply) {
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const reply = Object.create(null);
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let i = 0;
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while (i < rawReply.length) {
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reply[rawReply[i++].toString()] = Number(rawReply[i++]);
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}
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return reply;
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}
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};
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//# sourceMappingURL=PUBSUB_NUMSUB.js.map
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