[C#/COMMON/NATS] NATS 서버 정보 구하기
■ NATS 서버 정보를 구하는 방법을 보여준다. ▶ varz.cs
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using System; using System.Collections.Generic; using System.Text; namespace TestProject { /// <summary> /// cluster /// </summary> public class cluster { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 주소 - addr /// <summary> /// 주소 /// </summary> public string addr { get; set; } #endregion #region 클러스터 포트 - cluster_port /// <summary> /// 클러스터 포트 /// </summary> public int cluster_port { get; set; } #endregion #region 인증 타임아웃 - auth_timeout /// <summary> /// 인증 타임아웃 /// </summary> public int auth_timeout { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString(indentCount) /// <summary> /// 문자열 구하기 /// </summary> /// <param name="indentCount">들여쓰기 카운트</param> /// <returns>문자열</returns> public string ToString(int indentCount = 0) { string indentString = " ".GetRepeatString(indentCount); StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"{indentString}addr : {addr }"); stringBuilder.AppendLine($"{indentString}cluster_port : {cluster_port}"); stringBuilder.AppendLine($"{indentString}auth_timeout : {auth_timeout}"); return stringBuilder.ToString(); } #endregion } /// <summary> /// varz /// </summary> public class varz { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서버 ID - server_id /// <summary> /// 서버 ID /// </summary> public string server_id { get; set; } #endregion #region 버전 - version /// <summary> /// 버전 /// </summary> public string version { get; set; } #endregion #region 원형 - proto /// <summary> /// 원형 /// </summary> public int proto { get; set; } #endregion #region GO 언어 버전 - go /// <summary> /// GO 언어 버전 /// </summary> public string go { get; set; } #endregion #region 호스트 - host /// <summary> /// 호스트 /// </summary> public string host { get; set; } #endregion #region 인증 요구 여부 - auth_required /// <summary> /// 인증 요구 여부 /// </summary> public bool auth_required { get; set; } #endregion #region 연결 URL 리스트 - connect_urls /// <summary> /// 연결 URL 리스트 /// </summary> public List<string> connect_urls { get; set; } #endregion #region 주소 - addr /// <summary> /// 주소 /// </summary> public string addr { get; set; } #endregion #region 최대 연결 수 - max_connections /// <summary> /// 최대 연결 수 /// </summary> public int max_connections { get; set; } #endregion #region PING 주기 - ping_interval /// <summary> /// PING 주기 /// </summary> public long ping_interval { get; set; } #endregion #region PING 최대 횟수 - ping_max /// <summary> /// PING 최대 횟수 /// </summary> public int ping_max { get; set; } #endregion #region HTTP 호스트 - http_host /// <summary> /// HTTP 호스트 /// </summary> public string http_host { get; set; } #endregion #region HTTP 포트 - http_port /// <summary> /// HTTP 포트 /// </summary> public int http_port { get; set; } #endregion #region HTTPS 포트 - https_port /// <summary> /// HTTPS 포트 /// </summary> public int https_port { get; set; } #endregion #region 인증 타임아웃 - auth_timeout /// <summary> /// 인증 타임아웃 /// </summary> public int auth_timeout { get; set; } #endregion #region 최대 컨트롤 라인 - max_control_line /// <summary> /// 최대 컨트롤 라인 /// </summary> public int max_control_line { get; set; } #endregion #region 클러스터 - cluster /// <summary> /// 클러스터 /// </summary> public cluster cluster { get; set; } #endregion #region TLS 타임아웃 - tls_timeout /// <summary> /// TLS 타임아웃 /// </summary> public double tls_timeout { get; set; } #endregion #region 포트 - port /// <summary> /// 포트 /// </summary> public int port { get; set; } #endregion #region 최대 페이로드 - max_payload /// <summary> /// 최대 페이로드 /// </summary> public int max_payload { get; set; } #endregion #region 시작 시간 - start /// <summary> /// 시작 시간 /// </summary> public DateTime start { get; set; } #endregion #region 현재 시간 - now /// <summary> /// 현재 시간 /// </summary> public DateTime now { get; set; } #endregion #region UP 시간 - uptime /// <summary> /// UP 시간 /// </summary> public string uptime { get; set; } #endregion #region 메모리 - mem /// <summary> /// 메모리 /// </summary> public long mem { get; set; } #endregion #region 코어 수 - cores /// <summary> /// 코어 수 /// </summary> public int cores { get; set; } #endregion #region CPU - cpu /// <summary> /// CPU /// </summary> public double cpu { get; set; } #endregion #region 연결 수 - connections /// <summary> /// 연결 수 /// </summary> public int connections { get; set; } #endregion #region 총 연결 수 - total_connections /// <summary> /// 총 연결 수 /// </summary> public int total_connections { get; set; } #endregion #region 라우팅 수 - routes /// <summary> /// 라우팅 수 /// </summary> public int routes { get; set; } #endregion #region 원격지 수 - remotes /// <summary> /// 원격지 수 /// </summary> public int remotes { get; set; } #endregion #region 입력 메시지 수 - in_msgs /// <summary> /// 입력 메시지 수 /// </summary> public long in_msgs { get; set; } #endregion #region 출력 메시지 수 - out_msgs /// <summary> /// 출력 메시지 수 /// </summary> public long out_msgs { get; set; } #endregion #region 입력 바이트 수 - in_bytes /// <summary> /// 입력 바이트 수 /// </summary> public long in_bytes { get; set; } #endregion #region 출력 바이트 수 - out_bytes /// <summary> /// 출력 바이트 수 /// </summary> public long out_bytes { get; set; } #endregion #region SLOW 소비자 수 - slow_consumers /// <summary> /// SLOW 소비자 수 /// </summary> public int slow_consumers { get; set; } #endregion #region 최대 보류 수 - max_pending /// <summary> /// 최대 보류 수 /// </summary> public long max_pending { get; set; } #endregion #region 쓰기 데드라인 - write_deadline /// <summary> /// 쓰기 데드라인 /// </summary> public long write_deadline { get; set; } #endregion #region 구독 수 - subscriptions /// <summary> /// 구독 수 /// </summary> public int subscriptions { get; set; } #endregion #region HTTP 요청 상태 딕셔너리 - http_req_stats /// <summary> /// HTTP 요청 상태 딕셔너리 /// </summary> public Dictionary<string, long> http_req_stats { get; set; } #endregion #region 구성 로드 시간 - config_load_time /// <summary> /// 구성 로드 시간 /// </summary> public DateTime config_load_time { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString() /// <summary> /// 문자열 구하기 /// </summary> /// <returns>문자열</returns> public override string ToString() { StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"server_id : {server_id }"); stringBuilder.AppendLine($"version : {version }"); stringBuilder.AppendLine($"proto : {proto }"); stringBuilder.AppendLine($"go : {go }"); stringBuilder.AppendLine($"host : {host }"); stringBuilder.AppendLine($"auth_required : {auth_required }"); stringBuilder.AppendLine($"connect_urls"); stringBuilder.AppendLine($"--------------------------------------------------"); if(connect_urls != null && connect_urls.Count > 0) { foreach(string connect_url in connect_urls) { stringBuilder.AppendLine($" {connect_url}"); } } stringBuilder.AppendLine($"--------------------------------------------------"); stringBuilder.AppendLine($"addr : {addr }"); stringBuilder.AppendLine($"max_connections : {max_connections }"); stringBuilder.AppendLine($"ping_interval : {ping_interval }"); stringBuilder.AppendLine($"ping_max : {ping_max }"); stringBuilder.AppendLine($"http_host : {http_host }"); stringBuilder.AppendLine($"http_port : {http_port }"); stringBuilder.AppendLine($"https_port : {https_port }"); stringBuilder.AppendLine($"auth_timeout : {auth_timeout }"); stringBuilder.AppendLine($"max_control_line : {max_control_line }"); stringBuilder.AppendLine($"cluster : {cluster }"); stringBuilder.AppendLine($"--------------------------------------------------"); stringBuilder.AppendLine($"{cluster.ToString(4)}"); stringBuilder.AppendLine($"--------------------------------------------------"); stringBuilder.AppendLine($"tls_timeout : {tls_timeout }"); stringBuilder.AppendLine($"port : {port }"); stringBuilder.AppendLine($"max_payload : {max_payload }"); stringBuilder.AppendLine($"start : {start }"); stringBuilder.AppendLine($"now : {now }"); stringBuilder.AppendLine($"uptime : {uptime }"); stringBuilder.AppendLine($"mem : {mem }"); stringBuilder.AppendLine($"cores : {cores }"); stringBuilder.AppendLine($"cpu : {cpu }"); stringBuilder.AppendLine($"connections : {connections }"); stringBuilder.AppendLine($"total_connections : {total_connections}"); stringBuilder.AppendLine($"routes : {routes }"); stringBuilder.AppendLine($"remotes : {remotes }"); stringBuilder.AppendLine($"in_msgs : {in_msgs }"); stringBuilder.AppendLine($"out_msgs : {out_msgs }"); stringBuilder.AppendLine($"in_bytes : {in_bytes }"); stringBuilder.AppendLine($"out_bytes : {out_bytes }"); stringBuilder.AppendLine($"slow_consumers : {slow_consumers }"); stringBuilder.AppendLine($"max_pending : {max_pending }"); stringBuilder.AppendLine($"write_deadline : {write_deadline }"); stringBuilder.AppendLine($"subscriptions : {subscriptions }"); stringBuilder.AppendLine($"http_req_stats"); stringBuilder.AppendLine($"--------------------------------------------------"); if(http_req_stats != null && http_req_stats.Count > 0) { int maximumKeyLength = 0; foreach(KeyValuePair<string, long> keyValuePair in http_req_stats) { if(keyValuePair.Key.Length > maximumKeyLength) { maximumKeyLength = keyValuePair.Key.Length; } } foreach(KeyValuePair<string, long> keyValuePair in http_req_stats) { string key = $"{keyValuePair.Key}{" ".GetRepeatString(maximumKeyLength - keyValuePair.Key.Length)}"; stringBuilder.AppendLine($" {key} : {keyValuePair.Value}"); } } stringBuilder.AppendLine($"--------------------------------------------------"); stringBuilder.AppendLine($"config_load_time : {config_load_time }"); return stringBuilder.ToString(); } #endregion } } |
▶ connz.cs
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using System; using System.Collections.Generic; using System.Text; namespace TestProject { /// <summary> /// connection /// </summary> public class connection { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 연결 ID - cid /// <summary> /// 연결 ID /// </summary> public long cid { get; set; } #endregion #region IP 주소 - ip /// <summary> /// IP 주소 /// </summary> public string ip { get; set; } #endregion #region 포트 - port /// <summary> /// 포트 /// </summary> public int port { get; set; } #endregion #region 시작 시간 - start /// <summary> /// 시작 시간 /// </summary> public DateTime start { get; set; } #endregion #region 마지막 활동 시간 - last_activity /// <summary> /// 마지막 활동 시간 /// </summary> public DateTime last_activity { get; set; } #endregion #region RTT - rtt /// <summary> /// RTT /// </summary> public string rtt { get; set; } #endregion #region UP 시간 - uptime /// <summary> /// UP 시간 /// </summary> public string uptime { get; set; } #endregion #region 보류 바이트 수 - pending_bytes /// <summary> /// 보류 바이트 수 /// </summary> public long pending_bytes { get; set; } #endregion #region 입력 메시지 수 - in_msgs /// <summary> /// 입력 메시지 수 /// </summary> public long in_msgs { get; set; } #endregion #region 출력 메시지 수 - out_msgs /// <summary> /// 출력 메시지 수 /// </summary> public long out_msgs { get; set; } #endregion #region 입력 바이트 수 - in_bytes /// <summary> /// 입력 바이트 수 /// </summary> public long in_bytes { get; set; } #endregion #region 출력 바이트 수 - out_bytes /// <summary> /// 출력 바이트 수 /// </summary> public long out_bytes { get; set; } #endregion #region 구독 수 - subscriptions /// <summary> /// 구독 수 /// </summary> public long subscriptions { get; set; } #endregion #region 프로그래밍 언어 - lang /// <summary> /// 프로그래밍 언어 /// </summary> public string lang { get; set; } #endregion #region 버전 - version /// <summary> /// 버전 /// </summary> public string version { get; set; } #endregion #region 구독 리스트 - subscriptions_list /// <summary> /// 구독 리스트 /// </summary> public List<string> subscriptions_list { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString(indentCount) /// <summary> /// 문자열 구하기 /// </summary> /// <param name="indentCount">들여쓰기 카운트</param> /// <returns>문자열</returns> public string ToString(int indentCount = 0) { string indentString = " ".GetRepeatString(indentCount); StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"{indentString}cid : {cid }"); stringBuilder.AppendLine($"{indentString}ip : {ip }"); stringBuilder.AppendLine($"{indentString}port : {port }"); stringBuilder.AppendLine($"{indentString}start : {start }"); stringBuilder.AppendLine($"{indentString}last_activity : {last_activity}"); stringBuilder.AppendLine($"{indentString}rtt : {rtt }"); stringBuilder.AppendLine($"{indentString}uptime : {uptime }"); stringBuilder.AppendLine($"{indentString}pending_bytes : {pending_bytes}"); stringBuilder.AppendLine($"{indentString}in_msgs : {in_msgs }"); stringBuilder.AppendLine($"{indentString}out_msgs : {out_msgs }"); stringBuilder.AppendLine($"{indentString}in_bytes : {in_bytes }"); stringBuilder.AppendLine($"{indentString}out_bytes : {out_bytes }"); stringBuilder.AppendLine($"{indentString}subscriptions : {subscriptions}"); stringBuilder.AppendLine($"{indentString}lang : {lang }"); stringBuilder.AppendLine($"{indentString}version : {version }"); if(subscriptions_list != null && subscriptions_list.Count > 0) { stringBuilder.AppendLine($"{indentString}subscriptions_list"); stringBuilder.AppendLine($"{indentString}--------------------------------------------------"); for(int i = 0; i < subscriptions_list.Count; i++) { stringBuilder.AppendLine($"{indentString} {subscriptions_list[i]}"); } stringBuilder.AppendLine($"{indentString}--------------------------------------------------"); } return stringBuilder.ToString(); } #endregion } /// <summary> /// connz /// </summary> public class connz { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서버 ID - server_id /// <summary> /// 서버 ID /// </summary> public string server_id { get; set; } #endregion #region 현재 시간 - now /// <summary> /// 현재 시간 /// </summary> public DateTime now { get; set; } #endregion #region 연결 수 - num_connections /// <summary> /// 연결 수 /// </summary> public long num_connections { get; set; } #endregion #region 전체 수 - total /// <summary> /// 전체 수 /// </summary> public long total { get; set; } #endregion #region 오프셋 - offset /// <summary> /// 오프셋 /// </summary> public long offset { get; set; } #endregion #region 제한 - limit /// <summary> /// 제한 /// </summary> public long limit { get; set; } #endregion #region 연결 리스트 - connections /// <summary> /// 연결 리스트 /// </summary> public List<connection> connections { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString() /// <summary> /// 문자열 구하기 /// </summary> /// <returns>문자열</returns> public override string ToString() { StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"server_id : {server_id }"); stringBuilder.AppendLine($"now : {now }"); stringBuilder.AppendLine($"num_connections : {num_connections}"); stringBuilder.AppendLine($"total : {total }"); stringBuilder.AppendLine($"offset : {offset }"); stringBuilder.AppendLine($"limit : {limit }"); if(connections != null && connections.Count > 0) { stringBuilder.AppendLine($"connections"); stringBuilder.AppendLine($"--------------------------------------------------"); for(int i = 0; i < connections.Count; i++) { connection connection = connections[i]; if(i > 0) { stringBuilder.AppendLine(); } stringBuilder.AppendLine(connection.ToString(4)); } stringBuilder.AppendLine($"--------------------------------------------------"); } return stringBuilder.ToString(); } #endregion } } |
▶ routez.cs
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using System; using System.Collections.Generic; using System.Text; namespace TestProject { /// <summary> /// route /// </summary> public class route { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 라우팅 ID - rid /// <summary> /// 라우팅 ID /// </summary> public int rid { get; set; } #endregion #region 원격 ID - remote_id /// <summary> /// 원격 ID /// </summary> public string remote_id { get; set; } #endregion #region DID SOLICIT - did_solicit /// <summary> /// DID SOLICIT /// </summary> public bool did_solicit { get; set; } #endregion #region 구성 여부 - is_configured /// <summary> /// 구성 여부 /// </summary> public bool is_configured { get; set; } #endregion #region IP 주소 - ip /// <summary> /// IP 주소 /// </summary> public string ip { get; set; } #endregion #region 포트 - port /// <summary> /// 포트 /// </summary> public int port { get; set; } #endregion #region 보류 크기 - pending_size /// <summary> /// 보류 크기 /// </summary> public long pending_size { get; set; } #endregion #region 입력 메시지 수 - in_msgs /// <summary> /// 입력 메시지 수 /// </summary> public long in_msgs { get; set; } #endregion #region 출력 메시지 수 - out_msgs /// <summary> /// 출력 메시지 수 /// </summary> public long out_msgs { get; set; } #endregion #region 입력 바이트 수 - in_bytes /// <summary> /// 입력 바이트 수 /// </summary> public long in_bytes { get; set; } #endregion #region 출력 바이트 수 - out_bytes /// <summary> /// 출력 바이트 수 /// </summary> public long out_bytes { get; set; } #endregion #region 구독 수 - subscriptions /// <summary> /// 구독 수 /// </summary> public int subscriptions { get; set; } #endregion #region 구독 리스트 - subscriptions_list /// <summary> /// 구독 리스트 /// </summary> public List<string> subscriptions_list { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString(indentCount) /// <summary> /// 문자열 구하기 /// </summary> /// <param name="indentCount">들여쓰기 카운트</param> /// <returns>문자열</returns> public string ToString(int indentCount = 0) { string indentString = " ".GetRepeatString(indentCount); StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"{indentString}rid : {rid }"); stringBuilder.AppendLine($"{indentString}remote_id : {remote_id }"); stringBuilder.AppendLine($"{indentString}did_solicit : {did_solicit }"); stringBuilder.AppendLine($"{indentString}is_configured : {is_configured}"); stringBuilder.AppendLine($"{indentString}ip : {ip }"); stringBuilder.AppendLine($"{indentString}port : {port }"); stringBuilder.AppendLine($"{indentString}pending_size : {pending_size }"); stringBuilder.AppendLine($"{indentString}in_msgs : {in_msgs }"); stringBuilder.AppendLine($"{indentString}out_msgs : {out_msgs }"); stringBuilder.AppendLine($"{indentString}in_bytes : {in_bytes }"); stringBuilder.AppendLine($"{indentString}out_bytes : {out_bytes }"); stringBuilder.AppendLine($"{indentString}subscriptions : {subscriptions}"); stringBuilder.AppendLine($"{indentString}subscriptions_list"); stringBuilder.AppendLine($"{indentString}--------------------------------------------------"); if(subscriptions_list != null && subscriptions_list.Count > 0) { foreach(string subscription in subscriptions_list) { stringBuilder.AppendLine($"{indentString} {subscription}"); } } stringBuilder.AppendLine($"{indentString}--------------------------------------------------"); return stringBuilder.ToString(); } #endregion } /// <summary> /// routez /// </summary> public class routez { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서버 ID - server_id /// <summary> /// 서버 ID /// </summary> public string server_id { get; set; } #endregion #region 현재 시간 - now /// <summary> /// 현재 시간 /// </summary> public DateTime now { get; set; } #endregion #region 라우팅 리스트 - routes /// <summary> /// 라우팅 리스트 /// </summary> public List<route> routes { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString() /// <summary> /// 문자열 구하기 /// </summary> /// <returns>문자열</returns> public override string ToString() { StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"server_id : {server_id }"); stringBuilder.AppendLine($"now : {now }"); stringBuilder.AppendLine($"routes"); stringBuilder.AppendLine($"--------------------------------------------------"); if(routes != null && routes.Count > 0) { foreach(route route in routes) { stringBuilder.AppendLine(route.ToString(4)); } } stringBuilder.AppendLine($"--------------------------------------------------"); return stringBuilder.ToString(); } #endregion } } |
▶ subsz.cs
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using System.Collections.Generic; using System.Text; namespace TestProject { /// <summary> /// subscription /// </summary> public class subscription { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서브젝트 - subject /// <summary> /// 서브젝트 /// </summary> public string subject { get; set; } #endregion #region 서브젝트 ID - sid /// <summary> /// 서브젝트 ID /// </summary> public int sid { get; set; } #endregion #region 메시지 수 - msgs /// <summary> /// 메시지 수 /// </summary> public long msgs { get; set; } #endregion #region 클러스터 ID - cid /// <summary> /// 클러스터 ID /// </summary> public int cid { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString(indentCount) /// <summary> /// 문자열 구하기 /// </summary> /// <param name="indentCount">들여쓰기 카운트</param> /// <returns>문자열</returns> public string ToString(int indentCount = 0) { string indentString = " ".GetRepeatString(indentCount); StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"{indentString}subject : {subject}"); stringBuilder.AppendLine($"{indentString}sid : {sid }"); stringBuilder.AppendLine($"{indentString}msgs : {msgs }"); stringBuilder.AppendLine($"{indentString}cid : {cid }"); return stringBuilder.ToString(); } #endregion } /// <summary> /// subsz /// </summary> public class subsz { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 구독 수 - num_subscriptions /// <summary> /// 구독 수 /// </summary> public long num_subscriptions { get; set; } #endregion #region 캐시 수 - num_cache /// <summary> /// 캐시 수 /// </summary> public long num_cache { get; set; } #endregion #region 삽입 수 - num_inserts /// <summary> /// 삽입 수 /// </summary> public long num_inserts { get; set; } #endregion #region 제거 수 - num_removes /// <summary> /// 제거 수 /// </summary> public long num_removes { get; set; } #endregion #region 매칭 수 - num_matches /// <summary> /// 매칭 수 /// </summary> public long num_matches { get; set; } #endregion #region 캐시 히트 비율 - cache_hit_rate /// <summary> /// 캐시 히트 비율 /// </summary> public double cache_hit_rate { get; set; } #endregion #region 최대 FANOUT - max_fanout /// <summary> /// 최대 FANOUT /// </summary> public double max_fanout { get; set; } #endregion #region 평균 FANOUT - avg_fanout /// <summary> /// 평균 FANOUT /// </summary> public double avg_fanout { get; set; } #endregion #region 전체 수 - total /// <summary> /// 전체 수 /// </summary> public long total { get; set; } #endregion #region 오프셋 - offset /// <summary> /// 오프셋 /// </summary> public long offset { get; set; } #endregion #region 제한 수 - limit /// <summary> /// 제한 수 /// </summary> public long limit { get; set; } #endregion #region 구독 리스트 - subscriptions_list /// <summary> /// 구독 리스트 /// </summary> public List<subscription> subscriptions_list { get; set; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자열 구하기 - ToString() /// <summary> /// 문자열 구하기 /// </summary> /// <returns>문자열</returns> public override string ToString() { StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine($"num_subscriptions : {num_subscriptions}"); stringBuilder.AppendLine($"num_cache : {num_cache }"); stringBuilder.AppendLine($"num_inserts : {num_inserts }"); stringBuilder.AppendLine($"num_removes : {num_removes }"); stringBuilder.AppendLine($"num_matches : {num_matches }"); stringBuilder.AppendLine($"cache_hit_rate : {cache_hit_rate }"); stringBuilder.AppendLine($"max_fanout : {max_fanout }"); stringBuilder.AppendLine($"avg_fanout : {avg_fanout }"); stringBuilder.AppendLine($"total : {total }"); stringBuilder.AppendLine($"offset : {offset }"); stringBuilder.AppendLine($"limit : {limit }"); if(subscriptions_list != null && subscriptions_list.Count > 0) { stringBuilder.AppendLine($"subscriptions_list"); stringBuilder.AppendLine($"--------------------------------------------------"); for(int i = 0; i < subscriptions_list.Count; i++) { subscription subscription = subscriptions_list[i]; if(i > 0) { stringBuilder.AppendLine(); } stringBuilder.AppendLine(subscription.ToString(4)); } stringBuilder.AppendLine($"--------------------------------------------------"); } return stringBuilder.ToString(); } #endregion } } |
▶ NATSHelper.cs
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using System.Collections.Generic; using System.Text; using Newtonsoft.Json; namespace TestProject { /// <summary> /// NATS 헬퍼 /// </summary> public static class NATSHelper { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 서버 정보 구하기 - GetVARZ(serverAddress, serverPort) /// <summary> /// 서버 정보 구하기 /// </summary> /// <param name="serverAddress">서버 주소</param> /// <param name="serverPort">서버 포트</param> /// <returns>서버 정보</returns> public static varz GetVARZ(string serverAddress, int serverPort) { string url = $"http://{serverAddress}:{serverPort}/varz"; string contentType = "application/json; charset=utf8"; Encoding encoding = Encoding.UTF8; string argument = string.Empty; string json = HTTPHelper.GetStringPOSTRequest(url, contentType, encoding, argument); varz varz = JsonConvert.DeserializeObject<varz>(json); return varz; } #endregion #region 연결 정보 구하기 - GetCONNZ(serverAddress, serverPort, limit, offset, includeSubscriptionList) /// <summary> /// 연결 정보 구하기 /// </summary> /// <param name="serverAddress">서버 주소</param> /// <param name="serverPort">서버 포트</param> /// <param name="itemLimitCount">항목 제한 수</param> /// <param name="itemOffset">항목 오프셋</param> /// <param name="includeSubscriptionList">구독 리스트 포함 여부</param> /// <returns>연결 정보</returns> public static connz GetCONNZ(string serverAddress, int serverPort, int itemLimitCount, int itemOffset, bool includeSubscriptionList = true) { string url = $"http://{serverAddress}:{serverPort}/connz?limit={itemLimitCount}&offset={itemOffset}" + (includeSubscriptionList ? "&subs=1" : string.Empty); string contentType = "application/json; charset=utf8"; Encoding encoding = Encoding.UTF8; string argument = string.Empty; string json = HTTPHelper.GetStringPOSTRequest(url, contentType, encoding, argument); connz connz = JsonConvert.DeserializeObject<connz>(json); return connz; } #endregion #region 연결 정보 구하기 - GetCONNZ(serverAddress, serverPort) /// <summary> /// 연결 정보 구하기 /// </summary> /// <param name="serverAddress">서버 주소</param> /// <param name="serverPort">서버 포트</param> /// <returns>연결 정보</returns> public static connz GetCONNZ(string serverAddress, int serverPort) { int limit = 1024; int current = 0; connz resultCONNZ = new connz(); resultCONNZ.connections = new List<connection>(); while(true) { connz connz = NATSHelper.GetCONNZ(serverAddress, serverPort, limit, current, true); resultCONNZ.server_id = connz.server_id; resultCONNZ.now = connz.now; resultCONNZ.num_connections += connz.num_connections; resultCONNZ.total = connz.total; resultCONNZ.offset = connz.offset; resultCONNZ.limit = connz.limit; foreach(connection connection in connz.connections) { resultCONNZ.connections.Add(connection); } current += limit; if(current >= connz.total) { break; } } return resultCONNZ; } #endregion #region 라우팅 정보 구하기 - GetROUTEZ(serverAddress, serverPort, includeSubscriptionList) /// <summary> /// 라우팅 정보 구하기 /// </summary> /// <param name="serverAddress">서버 주소</param> /// <param name="serverPort">서버 포트</param> /// <param name="includeSubscriptionList">구독 리스트 포함 여부</param> /// <returns>라우팅 정보</returns> public static routez GetROUTEZ(string serverAddress, int serverPort, bool includeSubscriptionList = true) { string url = $"http://{serverAddress}:{serverPort}/routez" + (includeSubscriptionList ? "?subs=1" : string.Empty); string contentType = "application/json; charset=utf8"; Encoding encoding = Encoding.UTF8; string argument = string.Empty; string json = HTTPHelper.GetStringPOSTRequest(url, contentType, encoding, argument); routez routez = JsonConvert.DeserializeObject<routez>(json); return routez; } #endregion #region 구독 정보 구하기 - GetSUBSZ(serverAddress, serverPort, limit, offset, includeSubscriptionList) /// <summary> /// 구독 정보 구하기 /// </summary> /// <param name="serverAddress">서버 주소</param> /// <param name="serverPort">서버 포트</param> /// <param name="itemLimitCount">항목 제한 수</param> /// <param name="itemOffset">항목 오프셋</param> /// <param name="includeSubscriptionList">구독 리스트 포함 여부</param> /// <returns>구독 정보</returns> public static subsz GetSUBSZ(string serverAddress, int serverPort, int itemLimitCount, int itemOffset, bool includeSubscriptionList = true) { string url = $"http://{serverAddress}:{serverPort}/subsz?limit={itemLimitCount}&offset={itemOffset}" + (includeSubscriptionList ? "&subs=1" : string.Empty); string contentType = "application/json; charset=utf8"; Encoding encoding = Encoding.UTF8; string argument = string.Empty; string json = HTTPHelper.GetStringPOSTRequest(url, contentType, encoding, argument); subsz subsz = JsonConvert.DeserializeObject<subsz>(json); return subsz; } #endregion #region 구독 정보 구하기 - GetSUBSZ(serverAddress, serverPort) /// <summary> /// 구독 정보 구하기 /// </summary> /// <param name="serverAddress">서버 주소</param> /// <param name="serverPort">서버 포트</param> /// <returns>구독 정보</returns> public static subsz GetSUBSZ(string serverAddress, int serverPort) { int limit = 1024; int current = 0; subsz resultSUBSZ = new subsz(); resultSUBSZ.subscriptions_list = new List<subscription>(); while(true) { subsz subsz = NATSHelper.GetSUBSZ("127.0.0.1", 20030, limit, current); resultSUBSZ.num_subscriptions = subsz.num_subscriptions; resultSUBSZ.num_cache = subsz.num_cache; resultSUBSZ.num_inserts = subsz.num_inserts; resultSUBSZ.num_removes = subsz.num_removes; resultSUBSZ.num_matches = subsz.num_matches; resultSUBSZ.cache_hit_rate = subsz.cache_hit_rate; resultSUBSZ.max_fanout = subsz.max_fanout; resultSUBSZ.avg_fanout = subsz.avg_fanout; resultSUBSZ.total += subsz.total; resultSUBSZ.offset = subsz.offset; resultSUBSZ.limit = subsz.limit; foreach(subscription subscription in subsz.subscriptions_list) { resultSUBSZ.subscriptions_list.Add(subscription); } if(subsz.total < limit) { break; } current += limit; } return resultSUBSZ; } #endregion } } |