public void StorePoolData() { HttpClient http = new HttpClient(); var str = http.GetAsync($@"http://www.wabi.com/coins/conflux").Result.Content.ReadAsStringAsync().Result; Regex regex = new Regex("_blank\">(.+?)<\\/a>[\\s\\S]{3,100}data-sort=\"(\\d+)\""); List <PoolHashRate> poolHashRateList = new List <PoolHashRate>(); var now = DateTime.Now; foreach (Match match in regex.Matches(str)) { var poolName = match.Groups[1].Value; var hashRate = match.Groups[2].Value; var poolHashRate = new PoolHashRate { CreatedAt = now, Hashrate = Convert.ToInt64(hashRate), Name = poolName, }; poolHashRateList.Add(poolHashRate); } str = http.GetAsync($@"https://confluxscan.io/v1/plot?interval=514&limit=1").Result.Content.ReadAsStringAsync().Result; regex = new Regex("\"hashRate\":\"([\\d]+)"); poolHashRateList.Add(new PoolHashRate { CreatedAt = now, Hashrate = Convert.ToInt64(regex.Match(str).Groups[1].Value), Name = "All", }); transactionRepository.AddPoolHashRate(poolHashRateList); }