@yosefsolutions/feathers-redis-cache
Version:
Redis cache for feathers service
51 lines • 2 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var redis_1 = __importDefault(require("redis"));
var chalk_1 = __importDefault(require("chalk"));
var DISABLE_REDIS_CACHE = process.env.DISABLE_REDIS_CACHE;
var defaultPrefix = 'frc_';
exports.default = (function (options) {
if (options === void 0) { options = {}; }
var errorLogger = options.errorLogger || console.error;
var retryInterval = options.retryInterval || 5000;
if (DISABLE_REDIS_CACHE) {
return function () { };
}
return function client() {
var app = this;
var config = app.get('redis') || {};
try {
var redisOptions = __assign({ prefix: defaultPrefix }, config, { retry_strategy: function () {
app.set('redisClient', undefined);
console.log(chalk_1.default.yellow('[redis]') + " not connected");
return retryInterval;
} });
var client_1 = app.get('redisClient') || redis_1.default.createClient(redisOptions);
app.set('redisClient', client_1);
client_1.on('ready', function () {
app.set('redisClient', client_1);
console.log(chalk_1.default.green('[redis]') + " connected");
});
}
catch (err) {
errorLogger(err);
app.set('redisClient', undefined);
}
return this;
};
});
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