48 lines
986 B
Dart
48 lines
986 B
Dart
import 'package:redis/redis.dart';
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class Redis {
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final RedisConfig _config;
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Command? _command;
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Redis(this._config);
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static late Redis _redis;
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static Redis getInstance() {
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return _redis;
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}
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static void setInstance(Redis redis) {
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_redis = redis;
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}
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Future<void> connect() async {
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_command = await RedisConnection().connect(_config.host, _config.port);
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}
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Future<bool> set(String key, String value) async {
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var response = await _command?.send_object(["SET", key, value]);
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return response == "OK";
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}
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Future<String?> get(String key) async {
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return await _command?.send_object(["GET", key]);
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}
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Future<bool> setWithExpiry(String key, String value, int ttlInSeconds) async {
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var response = await _command
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?.send_object(["SETEX", key, ttlInSeconds.toString(), value]);
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return response == "OK";
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}
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}
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class RedisConfig {
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String host;
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int port;
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RedisConfig({
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required this.host,
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this.port = 6379,
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});
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}
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