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+using System;
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+using System.Collections.Generic;
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+using System.Threading;
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+using System.Threading.Tasks;
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+using Aliyun.Api.LogService;
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+using Aliyun.Api.LogService.Domain.Log;
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+using Aliyun.Api.LogService.Domain.LogStore.Index;
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+using Aliyun.Api.LogService.Infrastructure.Protocol;
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+
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+namespace MySystem
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+{
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+ public class SLS
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+ {
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+ //配置AccessKey、服务入口、Project名称、Logstore名称等相关信息。
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+ //日志服务的服务入口。更多信息，请参见服务入口。
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+ //此处以杭州为例，其它地域请根据实际情况填写。
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+ private static string endpoint = "cn-chengdu.log.aliyuncs.com";
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+ //阿里云访问密钥AccessKey。更多信息，请参见访问密钥。阿里云账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM用户进行API访问或日常运维。
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+ private static string accessKeyId = "LTAI5t9L1WAyzPaQzX57kSxG";
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+ private static string accessKeySecret = "BqdskHlgU402kHhlpvdTOLsQZ63xKw";
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+ //Project名称。
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+ private static string project = "kexiaoshuang";
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+ //Logstore名称。
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+ private static string logstore = "aliyun-test-logstore";
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+ //创建日志服务Client。
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+ private static ILogServiceClient client = BuildSimpleClient();
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+
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+ static async Task Main()
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+ {
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+ //创建Project。
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+ var proRes = await client.CreateProjectAsync(project, "des");
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+ check(proRes);
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+ Console.WriteLine("Create project success");
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+ Thread.Sleep(120 * 1000);
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+
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+ //创建Logstore。
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+ var storeRes = await client.CreateLogStoreAsync(logstore, 3, 2);
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+ check(storeRes);
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+ Console.WriteLine("Create logstore success");
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+ Thread.Sleep(10 * 1000);
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+
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+ //为Logstore创建索引。
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+ var indRes = await client.CreateIndexAsync(logstore, new IndexLineInfo(new[] {' ', ','}));
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+ check(indRes);
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+ Console.WriteLine("Create Index success");
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+ Thread.Sleep(60 * 1000);
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+
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+ //向Logstore写入数据。
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+ // await PostLogs();
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+ Console.WriteLine("Post logs success");
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+ Thread.Sleep(3000);
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+ //查询日志。
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+ await GetLogs();
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+ }
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+
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+ public static async void CreateProject(string name, string detail)
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+ {
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+ var proRes = await client.CreateProjectAsync(name, detail);
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+ check(proRes);
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+ }
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+
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+ public static async void CreateLogStore(string logstore)
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+ {
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+ var storeRes = await client.CreateLogStoreAsync(logstore, 3, 2, project);
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+ check(storeRes);
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+ }
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+
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+ public static async void CreateIndex(string logstore)
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+ {
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+ var indRes = await client.CreateIndexAsync(logstore, new IndexLineInfo(new[] {' ', ','}), project);
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+ check(indRes);
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+ }
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+
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+ public static async Task GetLogs()
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+ {
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+ var logsRes = await client.GetLogsAsync(logstore, DateTimeOffset.UtcNow.AddMinutes(-1),
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+ DateTimeOffset.UtcNow,
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+ "test", "", 100, 0);
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+ check(logsRes);
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+ foreach (var log in logsRes.Result.Logs)
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+ {
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+ foreach (var key in log.Keys)
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+ {
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+ log.TryGetValue(key, out var value);
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+ Console.WriteLine(key + " : " + value);
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+ }
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+
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+ Console.WriteLine("======");
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+ }
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+ }
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+
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+ public static async Task<IList<IDictionary<string, string>>> GetLogs(string logstore, string topic, string query, DateTimeOffset from, int offset = 0, int line = 50)
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+ {
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+ var logsRes = await client.GetLogsAsync(logstore, from,
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+ DateTimeOffset.UtcNow,
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+ topic, query, line, offset);
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+ check(logsRes);
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+ return logsRes.Result.Logs;
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+ }
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+
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+ public static async void PostLogs(string logstore, string Topic, string Source, Dictionary<String, String> Contents, Dictionary<String, String> LogTags)
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+ {
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+ var response = await client.PostLogStoreLogsAsync(logstore, new LogGroupInfo
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+ {
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+ Topic = Topic,
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+ Source = Source,
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+ LogTags = LogTags,
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+ Logs = new List<LogInfo>
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+ {
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+ new LogInfo
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+ {
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+ Time = DateTimeOffset.Now,
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+ Contents = Contents
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+ // new Dictionary<String, String>
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+ // {
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+ // {"name", "zs"},
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+ // {"age", "18"},
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+ // {"address", String.Empty}
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+ // }
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+ }
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+ }
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+ });
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+ check(response);
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+ }
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+
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+ public static ILogServiceClient BuildSimpleClient()
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+ => LogServiceClientBuilders.HttpBuilder
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+ .Endpoint(endpoint, project)
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+ .Credential(accessKeyId, accessKeySecret)
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+ .Build();
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+
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+ public static void check(IResponse res)
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+ {
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+ if (!res.IsSuccess)
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+ {
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+ throw new ApplicationException(res.Error.ErrorMessage);
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+ }
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+ }
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+
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+
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+
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+
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+ /// <summary>
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+ /// SLS日志基础方法
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+ /// </summary>
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+ /// <param name="createDate"></param>
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+ /// <param name="topic"></param>
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+ /// <param name="content"></param>
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+ /// <param name="otherTags"></param>
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+ /// <returns></returns>
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+ public static string WriteLog(DateTime createDate, string topic, string content, Dictionary<string, string> otherTags)
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+ {
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+ Dictionary<string, string> tags = new Dictionary<string, string>();
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+ tags.Add("datetime", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
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+ tags.Add("date", DateTime.Now.ToString("yyyy-MM-dd"));
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+ tags.Add("month", DateTime.Now.ToString("yyyy-MM"));
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+ tags.Add("year", DateTime.Now.ToString("yyyy"));
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+ foreach(string key in otherTags.Keys)
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+ {
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+ tags.Add(key, otherTags[key]);
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+ }
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+ SLS.PostLogs("spserver", topic, "47.108.229.115", new Dictionary<string, string>{
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+ {"content", content}
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+ }, tags);
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+ return "ok";
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+ }
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+ }
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+}
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