private async void DisplaySearchResult(string searchStr)
{
SearchExportArgs jobArgs = new SearchExportArgs();
if (this.searchEarliestTime != null)
{
jobArgs.EarliestTime = this.searchEarliestTime;
}
if (this.searchLatestTime != null)
{
jobArgs.LatestTime = this.searchLatestTime;
}
using (SearchResultStream resultStream = await MainPage.SplunkService.ExportSearchResultsAsync(searchStr, jobArgs))
{
titleGrid.Visibility = Visibility.Visible;
this.allResults.Clear();
Task task = this.GetResultTask(resultStream);
bool showFirstPage = false;
do
{
if (this.allResults.Count > 0)
{
if (!showFirstPage && this.ShowResultPage(this.allResults, 0, this.itemsPerPage))
{
showFirstPage = true;
}
if (this.currentShownPageIndex < 0)
{
ShowPagingLink(0);
}
}
await Task.Delay(1000);
} while (!(task.Status == TaskStatus.RanToCompletion || task.Status == TaskStatus.Faulted || task.Status == TaskStatus.Canceled));
if (!showFirstPage)
{
this.ShowResultPage(this.allResults, 0, this.itemsPerPage);
}
if (this.currentShownPageIndex < 0)
{
ShowPagingLink(0);
}
this.PageContentReset();
}
}
public void RemoteServerList()
{
var array = "first,second";// new string[] { "first", "second" };
var args1 = new SearchExportArgs("")
{
RemoteServerList = array,
};
Assert.Equal("first,second", args1.RemoteServerList);
var args2 = new JobArgs("")
{
RemoteServerList = array,
};
Assert.Equal("first,second", args2.RemoteServerList);
}
void CanConstructSearchExportArgs()
{
var args = new SearchExportArgs();
Assert.Equal(
"auto_cancel=0; " +
"auto_finalize_ec=0; " +
"auto_pause=0; " +
"count=100; " +
"earliest_time=null; " +
"enable_lookups=1; " +
"f=null; " +
"force_bundle_replication=0; " +
"id=null; " +
"index_earliest=null; " +
"index_latest=null; " +
"latest_time=null; " +
"max_lines=0; " +
"max_time=0; " +
"namespace=null; " +
"now=null; " +
"offset=0; " +
"output_time_format=null; " +
"reduce_freq=0; " +
"reload_macros=1; " +
"remote_server_list=null; " +
"rf=null; " +
"rt_blocking=0; " +
"rt_indexfilter=0; " +
"rt_maxblocksecs=60; " +
"rt_queue_size=10000; " +
"search=null; " +
"search_listener=null; " +
"search_mode=normal; " +
"segmentation=raw; " +
"sync_bundle_replication=0; " +
"time_format=null; " +
"timeout=86400; " +
"truncation_mode=abstract",
args.ToString());
Assert.Equal(0, args.ToArray().Length);
}
void CanConstructSearchExportArgs()
{
var args = new SearchExportArgs();
Assert.Equal(
"auto_cancel=0; " +
"auto_finalize_ec=0; " +
"auto_pause=0; " +
"count=100; " +
"earliest_time=null; " +
"enable_lookups=1; " +
"f=null; " +
"force_bundle_replication=0; " +
"id=null; " +
"index_earliest=null; " +
"index_latest=null; " +
"latest_time=null; " +
"max_lines=0; " +
"max_time=0; " +
"namespace=null; " +
"now=null; " +
"offset=0; " +
"output_time_format=null; " +
"reduce_freq=0; " +
"reload_macros=1; " +
"remote_server_list=null; " +
"rf=null; " +
"rt_blocking=0; " +
"rt_indexfilter=0; " +
"rt_maxblocksecs=60; " +
"rt_queue_size=10000; " +
"search=null; " +
"search_listener=null; " +
"search_mode=normal; " +
"segmentation=raw; " +
"sync_bundle_replication=0; " +
"time_format=null; " +
"timeout=86400; " +
"truncation_mode=abstract",
args.ToString());
Assert.Equal(0, args.ToArray().Length);
}
/// <summary>
///
/// </summary>
/// <param name="args">
/// </param>
/// <returns>
/// An object for reading a stream of <see cref="SearchResults"/>.
/// </returns>
/// <remarks>
/// This method uses the
/// </remarks>
public async Task<SearchResultsReader> SearchExportAsync(SearchExportArgs args)
{
Contract.Requires<ArgumentNullException>(args != null, "args");
var response = await this.Context.GetAsync(this.Namespace, SearchJobsExport, args);
try
{
await response.EnsureStatusCodeAsync(HttpStatusCode.OK);
//// DSN: The search results reader is a stream of SearchResultSet objects. TODO: Explanation...
//// FJR: We should probably return a stream here and keep the parsers separate. That lets someone
//// else plug in and use their own parser if they really want to. We don't particularly support the
//// scenario, but it doesn't block the user.
return await SearchResultsReader.CreateAsync(response); // Transfers response ownership
}
catch
{
response.Dispose();
throw;
}
}
public async Task CanExportSearchResultsToObservable()
{
using (var service = await SdkHelper.CreateService())
{
var args = new SearchExportArgs { Count = 0 };
using (SearchResultStream stream = await service.ExportSearchResultsAsync("search index=_internal | tail 100", args))
{
var manualResetEvent = new ManualResetEvent(true);
var results = new List<SearchResult>();
var exception = (Exception)null;
int readCount = 0;
stream.Subscribe(new Observer<SearchResult>(
onNext: (result) =>
{
var memberNames = result.GetDynamicMemberNames();
var count = stream.FieldNames.Intersect(memberNames).Count();
Assert.Equal(count, memberNames.Count());
if (stream.IsFinal)
{
results.Add(result);
}
readCount++;
},
onCompleted: () =>
{
manualResetEvent.Set();
},
onError: (e) =>
{
exception = new ApplicationException("SearchPreviewStream error: " + e.Message, e);
manualResetEvent.Set();
}));
manualResetEvent.Reset();
manualResetEvent.WaitOne();
Assert.Null(exception);
Assert.True(stream.IsFinal);
Assert.Equal(100, results.Count);
Assert.Equal(stream.ReadCount, readCount);
}
await service.LogOffAsync();
}
}
public async Task CanExportSearchResultsToEnumerable()
{
using (var service = await SdkHelper.CreateService())
{
const string search = "search index=_internal | tail 100";
var args = new SearchExportArgs { Count = 0 };
using (SearchResultStream stream = await service.ExportSearchResultsAsync(search, args))
{
var results = new List<SearchResult>();
foreach (SearchResult result in stream)
{
results.Add(result);
}
}
await service.LogOffAsync();
}
}
public async Task CanExportSearchPreviewsToObservable()
{
using (var service = await SdkHelper.CreateService())
{
const string search = "search index=_internal | sort time |head 5000 | stats count by method";
var args = new SearchExportArgs() { Count = 0, EarliestTime = "-24h" };
using (SearchPreviewStream stream = await service.ExportSearchPreviewsAsync(search, args))
{
var manualResetEvent = new ManualResetEvent(true);
var results = new List<SearchResult>();
var exception = (Exception)null;
stream.Subscribe(new Observer<SearchPreview>(
onNext: (preview) =>
{
Assert.Equal<IEnumerable<string>>(new ReadOnlyCollection<string>(new string[]
{
"method",
"count",
}),
preview.FieldNames);
if (preview.IsFinal)
{
results.AddRange(preview.Results);
}
},
onCompleted: () =>
{
manualResetEvent.Set();
},
onError: (e) =>
{
exception = new ApplicationException("SearchPreviewStream error: " + e.Message, e);
manualResetEvent.Set();
}));
manualResetEvent.Reset();
manualResetEvent.WaitOne();
Assert.Null(exception);
Assert.NotEmpty(results);
Assert.True(stream.ReadCount >= 1);
}
await service.LogOffAsync();
}
}
public async Task CanExportSearchPreviewsToEnumerable()
{
using (var service = await SdkHelper.CreateService())
{
const string search = "search index=_internal | sort time |head 5000 | stats count by method";
var args = new SearchExportArgs() { Count = 0, EarliestTime = "-7d" };
Stopwatch watch = new Stopwatch();
watch.Start();
using (SearchPreviewStream stream = await service.ExportSearchPreviewsAsync(search, args))
{
var results = new List<SearchResult>();
foreach (var preview in stream)
{
Assert.Equal<IEnumerable<string>>(new ReadOnlyCollection<string>(new string[]
{
"method",
"count",
}),
preview.FieldNames);
if (preview.IsFinal)
{
results.AddRange(preview.Results);
}
}
watch.Stop();
Console.WriteLine("spent {0} to read all stream", watch.Elapsed.TotalSeconds);
Console.WriteLine("stream.ReadCount={0}", stream.ReadCount);
Assert.True(stream.ReadCount >= 1);
Assert.NotEmpty(results);
}
await service.LogOffAsync();
}
}
public async Task CanCancelExportSearchResults()
{
using (var service = await SdkHelper.CreateService())
{
const string search = "search index=_internal | tail 100";
var args = new SearchExportArgs { Count = 0 };
using (SearchResultStream stream = await service.ExportSearchResultsAsync(search, args))
{ }
using (SearchResultStream stream = await service.ExportSearchResultsAsync(search, args))
{
for (int i = 0; stream.ReadCount <= 0; i++)
{
await Task.Delay(10);
}
}
await service.LogOffAsync();
}
}
public async Task CanCancelExportSearchPreviews()
{
using (var service = await SdkHelper.CreateService())
{
const string search = "search index=_internal | tail 1000 | stats count by method";
var args = new SearchExportArgs { Count = 0, EarliestTime = "-24h" };
using (SearchPreviewStream stream = await service.ExportSearchPreviewsAsync(search, args))
{ }
using (SearchPreviewStream stream = await service.ExportSearchPreviewsAsync(search, args))
{
for (int i = 0; stream.ReadCount <= 0; i++)
{
await Task.Delay(10);
}
}
await service.LogOffAsync();
}
}
private async void DisplaySearchResult(string searchStr)
{
SearchExportArgs jobArgs = new SearchExportArgs();
if (this.searchEarliestTime != null)
{
jobArgs.EarliestTime = this.searchEarliestTime;
}
if (this.searchLatestTime != null)
{
jobArgs.LatestTime = this.searchLatestTime;
}
using (SearchResultStream resultStream = await MainPage.SplunkService.ExportSearchResultsAsync(searchStr, jobArgs))
{
titleGrid.Visibility = Visibility.Visible;
this.allResults.Clear();
Task task = this.GetResultTask(resultStream);
bool showFirstPage = false;
do
{
if (this.allResults.Count > 0)
{
if (!showFirstPage && this.ShowResultPage(this.allResults, 0, this.itemsPerPage))
{
showFirstPage = true;
}
if (this.currentShownPageIndex < 0)
{
ShowPagingLink(0);
}
}
await Task.Delay(1000);
} while (!(task.Status == TaskStatus.RanToCompletion || task.Status == TaskStatus.Faulted || task.Status == TaskStatus.Canceled));
if (!showFirstPage)
{
this.ShowResultPage(this.allResults, 0, this.itemsPerPage);
}
if (this.currentShownPageIndex < 0)
{
ShowPagingLink(0);
}
this.PageContentReset();
}
}
public Task<SearchResultStream> ExportSearchResultsAsync(string search, SearchExportArgs args = null)
{
Contract.Requires<ArgumentNullException>(search != null);
return default(Task<SearchResultStream>);
}
public void RemoteServerList()
{
var array = "first,second";// new string[] { "first", "second" };
var args1 = new SearchExportArgs("")
{
RemoteServerList = array,
};
Assert.Equal("first,second", args1.RemoteServerList);
var args2 = new JobArgs("")
{
RemoteServerList = array,
};
Assert.Equal("first,second", args2.RemoteServerList);
}
void CanSetEveryValue()
{
var args = new SearchExportArgs()
{
AutoCancel = 1,
AutoFinalizeEventCount = 2,
AutoPause = 3,
Count = 10000,
EarliestTime = "some_unchecked_string",
EnableLookups = false,
FieldList = new string[] { "some_unchecked_string", "some_other_unchecked_string" },
ForceBundleReplication = true,
Id = "some_unchecked_string",
IndexEarliest = "some_unchecked_string",
IndexLatest = "some_unchecked_string",
LatestTime = "some_unchecked_string",
MaxLines = 4,
MaxTime = 5,
Namespace = "some_unchecked_string",
Now = "some_unchecked_string",
Offset = 6,
OutputTimeFormat = "some_unchecked_string",
ReduceFrequency = 9,
RealTimeBlocking = true,
RealTimeIndexFilter = true,
RealTimeMaxBlockSeconds = 7,
RealTimeQueueSize = 8,
ReloadMacros = false,
RemoteServerList = "server1,server2",
RequiredFieldList = new string[] { "some_unchecked_string", "some_other_uncheck_string" },
Search = "some_unchecked_string",
SearchListener = "some_unchecked_string",
SearchMode = SearchMode.Realtime,
Segmentation = "some_unchecked_string",
SyncBundleReplication = true,
TimeFormat = "some_unchecked_string",
Timeout = 11,
TruncationMode = TruncationMode.Truncate
};
Assert.Equal(36, args.ToArray().Length); // includes two lists with two members each
Assert.Equal(
"auto_cancel=1; " +
"auto_finalize_ec=2; " +
"auto_pause=3; " +
"count=10000; " +
"earliest_time=some_unchecked_string; " +
"enable_lookups=0; " +
"f=some_unchecked_string; " +
"f=some_other_unchecked_string; " +
"force_bundle_replication=1; " +
"id=some_unchecked_string; " +
"index_earliest=some_unchecked_string; " +
"index_latest=some_unchecked_string; " +
"latest_time=some_unchecked_string; " +
"max_lines=4; " +
"max_time=5; " +
"namespace=some_unchecked_string; " +
"now=some_unchecked_string; " +
"offset=6; " +
"output_time_format=some_unchecked_string; " +
"reduce_freq=9; " +
"reload_macros=0; " +
"remote_server_list=server1,server2; " +
"rf=some_unchecked_string; " +
"rf=some_other_uncheck_string; " +
"rt_blocking=1; " +
"rt_indexfilter=1; " +
"rt_maxblocksecs=7; " +
"rt_queue_size=8; " +
"search=some_unchecked_string; " +
"search_listener=some_unchecked_string; " +
"search_mode=realtime; " +
"segmentation=some_unchecked_string; " +
"sync_bundle_replication=1; " +
"time_format=some_unchecked_string; " +
"timeout=11; " +
"truncation_mode=truncate",
args.ToString());
Assert.Equal(new Argument[]
{
new Argument("auto_cancel", "1"),
new Argument("auto_finalize_ec", "2"),
new Argument("auto_pause", "3"),
new Argument("count", "10000"),
new Argument("earliest_time", "some_unchecked_string"),
new Argument("enable_lookups", 0),
new Argument("f", "some_unchecked_string"),
new Argument("f", "some_other_unchecked_string"),
new Argument("force_bundle_replication", 1),
new Argument("id", "some_unchecked_string"),
new Argument("index_earliest", "some_unchecked_string"),
new Argument("index_latest", "some_unchecked_string"),
new Argument("latest_time", "some_unchecked_string"),
new Argument("max_lines", "4"),
new Argument("max_time", "5"),
new Argument("namespace", "some_unchecked_string"),
new Argument("now", "some_unchecked_string"),
new Argument("offset", "6"),
new Argument("output_time_format", "some_unchecked_string"),
new Argument("reduce_freq", "9"),
new Argument("reload_macros", "0"),
new Argument("remote_server_list", "server1,server2"),
new Argument("rf", "some_unchecked_string"),
new Argument("rf", "some_other_uncheck_string"),
new Argument("rt_blocking", 1),
new Argument("rt_indexfilter", 1),
new Argument("rt_maxblocksecs", "7"),
new Argument("rt_queue_size", "8"),
new Argument("search", "some_unchecked_string"),
new Argument("search_listener", "some_unchecked_string"),
new Argument("search_mode", "realtime"),
new Argument("segmentation", "some_unchecked_string"),
new Argument("sync_bundle_replication", 1),
new Argument("time_format", "some_unchecked_string"),
new Argument("timeout", "11"),
new Argument("truncation_mode", "truncate")
},
args.ToArray());
}
void CanSetEveryValue()
{
var args = new SearchExportArgs()
{
AutoCancel = 1,
AutoFinalizeEventCount = 2,
AutoPause = 3,
Count = 10000,
EarliestTime = "some_unchecked_string",
EnableLookups = false,
FieldList = new string[] { "some_unchecked_string", "some_other_unchecked_string" },
ForceBundleReplication = true,
Id = "some_unchecked_string",
IndexEarliest = "some_unchecked_string",
IndexLatest = "some_unchecked_string",
LatestTime = "some_unchecked_string",
MaxLines = 4,
MaxTime = 5,
Namespace = "some_unchecked_string",
Now = "some_unchecked_string",
Offset = 6,
OutputTimeFormat = "some_unchecked_string",
ReduceFrequency = 9,
RealTimeBlocking = true,
RealTimeIndexFilter = true,
RealTimeMaxBlockSeconds = 7,
RealTimeQueueSize = 8,
ReloadMacros = false,
RemoteServerList = "server1,server2",
RequiredFieldList = new string[] { "some_unchecked_string", "some_other_uncheck_string" },
Search = "some_unchecked_string",
SearchListener = "some_unchecked_string",
SearchMode = SearchMode.Realtime,
Segmentation = "some_unchecked_string",
SyncBundleReplication = true,
TimeFormat = "some_unchecked_string",
Timeout = 11,
TruncationMode = TruncationMode.Truncate
};
Assert.Equal(36, args.ToArray().Length); // includes two lists with two members each
Assert.Equal(
"auto_cancel=1; " +
"auto_finalize_ec=2; " +
"auto_pause=3; " +
"count=10000; " +
"earliest_time=some_unchecked_string; " +
"enable_lookups=0; " +
"f=some_unchecked_string; " +
"f=some_other_unchecked_string; " +
"force_bundle_replication=1; " +
"id=some_unchecked_string; " +
"index_earliest=some_unchecked_string; " +
"index_latest=some_unchecked_string; " +
"latest_time=some_unchecked_string; " +
"max_lines=4; " +
"max_time=5; " +
"namespace=some_unchecked_string; " +
"now=some_unchecked_string; " +
"offset=6; " +
"output_time_format=some_unchecked_string; " +
"reduce_freq=9; " +
"reload_macros=0; " +
"remote_server_list=server1,server2; " +
"rf=some_unchecked_string; " +
"rf=some_other_uncheck_string; " +
"rt_blocking=1; " +
"rt_indexfilter=1; " +
"rt_maxblocksecs=7; " +
"rt_queue_size=8; " +
"search=some_unchecked_string; " +
"search_listener=some_unchecked_string; " +
"search_mode=realtime; " +
"segmentation=some_unchecked_string; " +
"sync_bundle_replication=1; " +
"time_format=some_unchecked_string; " +
"timeout=11; " +
"truncation_mode=truncate",
args.ToString());
Assert.Equal(new Argument[]
{
new Argument("auto_cancel", "1"),
new Argument("auto_finalize_ec", "2"),
new Argument("auto_pause", "3"),
new Argument("count", "10000"),
new Argument("earliest_time", "some_unchecked_string"),
new Argument("enable_lookups", 0),
new Argument("f", "some_unchecked_string"),
new Argument("f", "some_other_unchecked_string"),
new Argument("force_bundle_replication", 1),
new Argument("id", "some_unchecked_string"),
new Argument("index_earliest", "some_unchecked_string"),
new Argument("index_latest", "some_unchecked_string"),
new Argument("latest_time", "some_unchecked_string"),
new Argument("max_lines", "4"),
new Argument("max_time", "5"),
new Argument("namespace", "some_unchecked_string"),
new Argument("now", "some_unchecked_string"),
new Argument("offset", "6"),
new Argument("output_time_format", "some_unchecked_string"),
new Argument("reduce_freq", "9"),
new Argument("reload_macros", "0"),
new Argument("remote_server_list", "server1,server2"),
new Argument("rf", "some_unchecked_string"),
new Argument("rf", "some_other_uncheck_string"),
new Argument("rt_blocking", 1),
new Argument("rt_indexfilter", 1),
new Argument("rt_maxblocksecs", "7"),
new Argument("rt_queue_size", "8"),
new Argument("search", "some_unchecked_string"),
new Argument("search_listener", "some_unchecked_string"),
new Argument("search_mode", "realtime"),
new Argument("segmentation", "some_unchecked_string"),
new Argument("sync_bundle_replication", 1),
new Argument("time_format", "some_unchecked_string"),
new Argument("timeout", "11"),
new Argument("truncation_mode", "truncate")
},
args.ToArray());
}
