using Aliyun.Api.LOG.Common.Utilities;
using Aliyun.Api.LOG.Data;
using Aliyun.Api.LOG.Request;
using Aliyun.Api.LOG.Response;
using System;
using System.Collections.Generic;
using System.Threading;
namespace Aliyun.Api.LOG.sample
{
class LoghubSample
{
static void Main(string[] args)
{
// select you endpoint https://help.aliyun.com/document_detail/29008.html
String endpoint = "your project region endpoint",
accesskeyId = "your accesskey id",
accessKey = "your access key",
project = "",
logstore = "";
LogClient client = new LogClient(endpoint, accesskeyId, accessKey);
//init http connection timeout
client.ConnectionTimeout = client.ReadWriteTimeout = 10000;
//list logstores
foreach (String l in client.ListLogstores(new ListLogstoresRequest(project)).Logstores)
{
Console.WriteLine(l);
}
//put logs
PutLogsRequest putLogsReqError = new PutLogsRequest();
putLogsReqError.Project = project;
putLogsReqError.Topic = "dotnet_topic";
putLogsReqError.Logstore = logstore;
putLogsReqError.LogItems = new List<LogItem>();
for (int i = 1; i <= 10; ++i)
{
LogItem logItem = new LogItem();
logItem.Time = DateUtils.TimeSpan();
for (int k = 0; k < 10; ++k)
logItem.PushBack("error_" + i.ToString(), "invalid operation");
putLogsReqError.LogItems.Add(logItem);
}
PutLogsResponse putLogRespError = client.PutLogs(putLogsReqError);
Thread.Sleep(5000);
//query logs, if query string is "", it means query all data
GetLogsRequest getLogReq = new GetLogsRequest(project,
logstore,
DateUtils.TimeSpan() - 100,
DateUtils.TimeSpan(),
"dotnet_topic",
"",
100,
0,
false);
GetLogsResponse getLogResp = client.GetLogs(getLogReq);
Console.WriteLine("Log count : " + getLogResp.Logs.Count.ToString());
for (int i = 0; i < getLogResp.Logs.Count; ++i)
{
var log = getLogResp.Logs[i];
Console.WriteLine("Log time : " + DateUtils.GetDateTime(log.Time));
for (int j = 0; j < log.Contents.Count; ++j)
{
Console.WriteLine("\t" + log.Contents[j].Key + " : " + log.Contents[j].Value);
}
Console.WriteLine("");
}
//query histogram
GetHistogramsResponse getHisResp = client.GetHistograms(new GetHistogramsRequest(project,
logstore,
DateUtils.TimeSpan() - 100,
DateUtils.TimeSpan(),
"dotnet_topic",
""));
Console.WriteLine("Histograms total count : " + getHisResp.TotalCount.ToString());
//list shards
ListShardsResponse listResp = client.ListShards(new ListShardsRequest(project, logstore));
Console.WriteLine("Shards count : " + listResp.Shards.Count.ToString());
//batch get logs
for (int i = 0; i < listResp.Shards.Count; ++i)
{
//get cursor
String cursor = client.GetCursor(new GetCursorRequest(project, logstore, listResp.Shards[i], ShardCursorMode.BEGIN)).Cursor;
Console.WriteLine("Cursor : " + cursor);
BatchGetLogsResponse batchGetResp = client.BatchGetLogs(new BatchGetLogsRequest(project, logstore, listResp.Shards[i], cursor, 10));
Console.WriteLine("Batch get log, shard id : " + listResp.Shards[i].ToString() + ", log count : " + batchGetResp.LogGroupList.LogGroupList_Count.ToString());
}
}
}
}