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rspade_system/node_modules/@redis/client/dist/lib/commands/MSETEX.js

104 lines
3.3 KiB
JavaScript
Executable File

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseMSetExArguments = exports.ExpirationMode = exports.SetMode = void 0;
const generic_transformers_1 = require("./generic-transformers");
exports.SetMode = {
/**
* Only set if all keys exist
*/
XX: "XX",
/**
* Only set if none of the keys exist
*/
NX: "NX",
};
exports.ExpirationMode = {
/**
* Relative expiration (seconds)
*/
EX: "EX",
/**
* Relative expiration (milliseconds)
*/
PX: "PX",
/**
* Absolute expiration (Unix timestamp in seconds)
*/
EXAT: "EXAT",
/**
* Absolute expiration (Unix timestamp in milliseconds)
*/
PXAT: "PXAT",
/**
* Keep existing TTL
*/
KEEPTTL: "KEEPTTL",
};
function parseMSetExArguments(parser, keyValuePairs) {
let tuples = [];
if (Array.isArray(keyValuePairs)) {
if (keyValuePairs.length == 0) {
throw new Error("empty keyValuePairs Argument");
}
if (Array.isArray(keyValuePairs[0])) {
tuples = keyValuePairs;
}
else {
const arr = keyValuePairs;
for (let i = 0; i < arr.length; i += 2) {
tuples.push([arr[i], arr[i + 1]]);
}
}
}
else {
for (const tuple of Object.entries(keyValuePairs)) {
tuples.push([tuple[0], tuple[1]]);
}
}
// Push the number of keys
parser.push(tuples.length.toString());
for (const tuple of tuples) {
parser.pushKey(tuple[0]);
parser.push(tuple[1]);
}
}
exports.parseMSetExArguments = parseMSetExArguments;
exports.default = {
/**
* Constructs the MSETEX command.
*
* Atomically sets multiple string keys with a shared expiration in a single operation.
*
* @param parser - The command parser
* @param keyValuePairs - Key-value pairs to set (array of tuples, flat array, or object)
* @param options - Configuration for expiration and set modes
* @see https://redis.io/commands/msetex/
*/
parseCommand(parser, keyValuePairs, options) {
parser.push("MSETEX");
// Push number of keys and key-value pairs before the options
parseMSetExArguments(parser, keyValuePairs);
if (options?.mode) {
parser.push(options.mode);
}
if (options?.expiration) {
switch (options.expiration.type) {
case exports.ExpirationMode.EXAT:
parser.push(exports.ExpirationMode.EXAT, (0, generic_transformers_1.transformEXAT)(options.expiration.value));
break;
case exports.ExpirationMode.PXAT:
parser.push(exports.ExpirationMode.PXAT, (0, generic_transformers_1.transformPXAT)(options.expiration.value));
break;
case exports.ExpirationMode.KEEPTTL:
parser.push(exports.ExpirationMode.KEEPTTL);
break;
case exports.ExpirationMode.EX:
case exports.ExpirationMode.PX:
parser.push(options.expiration.type, options.expiration.value?.toString());
break;
}
}
},
transformReply: undefined,
};
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