public BatchGetLogsResponse BatchGetLogs(BatchGetLogsRequest request)
{
using (ServiceRequest sReq = new ServiceRequest())
{
sReq.Method = HttpMethod.Get;
sReq.Endpoint = BuildReqEndpoint(request);
sReq.ResourcePath = LogConsts.RESOURCE_LOGSTORES
+ LogConsts.RESOURCE_SEPARATOR
+ request.Logstore
+ LogConsts.RESOURCE_SHARDS
+ LogConsts.RESOURCE_SEPARATOR
+ request.Shard;
FillCommonHeaders(sReq);
FillCommonParameters(sReq);
request.AddSpecHeadersTo(sReq.Headers);
request.AddSpecParamsTo(sReq.Parameters);
ExecutionContext context = new ExecutionContext();
context.Signer = new LogRequestSigner(sReq.ResourcePath, HttpMethod.Get);
context.Credentials = new ServiceCredentials(this.AccessKeyId, this.AccessKey);
using (ServiceResponse response = serviceClient.Send(sReq, context))
{
LogClientTools.ResponseErrorCheck(response, context.Credentials);
BatchGetLogsResponse batchGetLogsResp = new BatchGetLogsResponse(response.Headers, response.Content);
return(batchGetLogsResp);
}
}
}
static void Main(string[] args)
{
String endpoint = "http://cn-hangzhou-failover-intranet.sls.aliyuncs.com",
accesskeyId = "",
accessKey = "",
project = "",
logstore = "";
int shardId = 0;
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_", "invalid operation");
}
putLogsReqError.LogItems.Add(logItem);
}
PutLogsResponse putLogRespError = client.PutLogs(putLogsReqError);
//query logs
client.GetLogs(new GetLogsRequest(project, logstore, DateUtils.TimeSpan() - 10, DateUtils.TimeSpan()));
//query histogram
client.GetHistograms(new GetHistogramsRequest(project, logstore, DateUtils.TimeSpan() - 10, DateUtils.TimeSpan()));
//list shards
client.ListShards(new ListShardsRequest(project, logstore));
//get cursor
String cursor = client.GetCursor(new GetCursorRequest(project, logstore, shardId, ShardCursorMode.BEGIN)).Cursor;
Console.WriteLine(cursor);
//batch get logs, loghub interface
BatchGetLogsResponse response = client.BatchGetLogs(new BatchGetLogsRequest(project, logstore, shardId, cursor, 10));
//list topic
client.ListTopics(new ListTopicsRequest(project, logstore));
//*/
}
static void Main(string[] args)
{
// select you endpoint https://help.aliyun.com/document_detail/29008.html
String endpoint = "cn-shanghai.log.aliyuncs.com",
accesskeyId = "",
accessKey = "",
project = "microex-test1",
logstore = "test";
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());
}
}
private static void Test3()
{
string endpoint = "http://cn-shenzhen.log.aliyuncs.com"; //选择与上面步骤创建 project 所属区域匹配的日志服务 Endpoint
string accessKeyId = "LTAIAEMVSMtDaRcn"; //使用你的阿里云访问秘钥 AccessKeyId
string accessKeySecret = "u6CgiFiWd6ahL8ux4fRd7tWmiHmDhH"; //使用你的阿里云访问秘钥 AccessKeySecret
string project = "henry-hyh-logservice"; //上面步骤创建的项目名称
string logstore = "henry-hyh-logstore"; //上面步骤创建的日志库名称
int shardId = 0;
LogClient client = new LogClient(endpoint, accessKeyId, accessKeySecret);
//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
DateTime unixTimestampZeroPoint = new DateTime(1970, 01, 01, 0, 0, 0, DateTimeKind.Utc);
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 = (uint)((DateTime.UtcNow - unixTimestampZeroPoint).TotalSeconds);
for (int k = 0; k < 10; ++k)
{
logItem.PushBack("error_", "invalid operation_" + i + "_" + k);
}
putLogsReqError.LogItems.Add(logItem);
}
PutLogsResponse putLogRespError = client.PutLogs(putLogsReqError);
Console.WriteLine("RequestId = {0}", putLogRespError.GetRequestId());
DateTime fromStamp = DateTime.UtcNow - new TimeSpan(0, 10, 0);
DateTime toStamp = DateTime.UtcNow;
uint from = (uint)((fromStamp - unixTimestampZeroPoint).TotalSeconds);
uint to = (uint)((toStamp - unixTimestampZeroPoint).TotalSeconds);
GetCursorResponse cursorResponse = client.GetCursor(new GetCursorRequest(project, logstore, shardId, ShardCursorMode.BEGIN));
var beginCursor = cursorResponse.Cursor;
cursorResponse = client.GetCursor(new GetCursorRequest(project, logstore, shardId, ShardCursorMode.END));
var endCursor = cursorResponse.Cursor;
var curCusor = beginCursor;
while (curCusor != endCursor)
{
BatchGetLogsResponse batchResponse = client.BatchGetLogs(new BatchGetLogsRequest(project, logstore, shardId, curCusor, 10));
curCusor = batchResponse.NextCursor;
var logGroups = batchResponse.LogGroupList;
foreach (var logGroup in logGroups.LogGroupList_List)
{
Console.WriteLine("Source = " + logGroup.Source);
Console.WriteLine("Topic = " + logGroup.Topic);
foreach (var log in logGroup.LogsList)
{
Console.WriteLine("Time = " + log.Time);
foreach (var content in log.ContentsList)
{
Console.WriteLine("{0} : {1}", content.Key, content.Value);
}
}
}
}
Console.WriteLine("Finish");
Console.ReadKey();
}
private static void Test()
{
// string endpoint = "http://cn-hangzhou-failover-intranet.sls.aliyuncs.com",
string endpoint = "http://cn-shenzhen.log.aliyuncs.com",
accesskeyId = "LTAIAEMVSMtDaRcn",
accessKey = "u6CgiFiWd6ahL8ux4fRd7tWmiHmDhH",
project = "henry-hyh-logservice",
logstore = "henry-hyh-logstore";
int shardId = 0;
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>();
DateTime unixTimestampZeroPoint = new DateTime(1970, 01, 01, 0, 0, 0, DateTimeKind.Utc);
for (int i = 1; i <= 10; ++i)
{
LogItem logItem = new LogItem();
logItem.Time = (uint)((DateTime.UtcNow - unixTimestampZeroPoint).TotalSeconds);
for (int k = 0; k < 10; ++k)
{
logItem.PushBack("error_", "invalid operation");
}
putLogsReqError.LogItems.Add(logItem);
}
PutLogsResponse putLogRespError = client.PutLogs(putLogsReqError);
DateTime fromStamp = DateTime.UtcNow - new TimeSpan(0, 10, 0);
DateTime toStamp = DateTime.UtcNow;
uint from = (uint)((fromStamp - unixTimestampZeroPoint).TotalSeconds);
uint to = (uint)((toStamp - unixTimestampZeroPoint).TotalSeconds);
//query logs
client.GetLogs(new GetLogsRequest(project, logstore, from, to));
//query histogram
client.GetHistograms(new GetHistogramsRequest(project, logstore, from, to));
//list shards
client.ListShards(new ListShardsRequest(project, logstore));
//get cursor
string cursor = client.GetCursor(new GetCursorRequest(project, logstore, shardId, ShardCursorMode.BEGIN)).Cursor;
Console.WriteLine(cursor);
//batch get logs, loghub interface
BatchGetLogsResponse response = client.BatchGetLogs(new BatchGetLogsRequest(project, logstore, shardId, cursor, 10));
//list topic
client.ListTopics(new ListTopicsRequest(project, logstore));
Console.WriteLine("Finish");
Console.ReadKey();
}
static void Main(string[] args)
{
// select you endpoint https://help.aliyun.com/document_detail/29008.html
String endpoint = "http://cn-hangzhou.log.aliyuncs.com",
accesskeyId = "", //阿里云授权id
accessKey = "", //阿里云授权Key
project = "", //项目名称，每个项目可以创建10个日志库
logstore = ""; //日志库
//int shardId = 0;//分区id
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
{
Project = project,
Topic = "dotnet_topic",
Logstore = logstore,
LogItems = new List <LogItem>()
};
for (int i = 1; i <= 10; ++i)
{
LogItem logItem = new LogItem {
Time = DateUtils.TimeSpan()
};
for (int k = 0; k < 10; ++k)
{
logItem.PushBack("info", "GetLogs 接口查询指定 Project 下某个 Logstore 中的日志数据。还可以通过指定相关参数仅查询符合指定条件的日志数据。");
}
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());
}
Console.ReadKey();
}
