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b2d35c5286
RESP3 Support - Some commands responses in RESP3 aren't stable yet and therefore return an "untyped" ReplyUnion. Sentinel TypeMapping Correctly types Multi commands Note: some API changes to be further documented in v4-to-v5.md
27 lines
617 B
JavaScript
27 lines
617 B
JavaScript
// This example demonstrates the use of the DUMP and RESTORE commands
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import { createClient, RESP_TYPES } from 'redis';
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const client = await createClient({
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commandOptions: {
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typeMapping: {
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[RESP_TYPES.BLOB_STRING]: Buffer
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}
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}
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}).on('error', err => {
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console.log('Redis Client Error', err);
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}).connect();
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// DUMP a specific key into a local variable
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const dump = await client.dump('source');
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// RESTORE into a new key
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await client.restore('destination', 0, dump);
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// RESTORE and REPLACE an existing key
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await client.restore('destination', 0, dump, {
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REPLACE: true
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});
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await client.close();
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