private JArray PerformBulkOperation(string index, IndexQuery indexQuery, bool allowStale, Func<string, TransactionInformation, object> batchOperation)
{
var array = new JArray();
database.TransactionalStorage.Batch(actions =>
{
var bulkIndexQuery = new IndexQuery
{
Query = indexQuery.Query,
Start = indexQuery.Start,
Cutoff = indexQuery.Cutoff,
PageSize = int.MaxValue,
FieldsToFetch = new[] { "__document_id" },
SortedFields = indexQuery.SortedFields
};
bool stale;
var queryResults = database.QueryDocumentIds(index, bulkIndexQuery, out stale);
if (stale)
{
if (allowStale == false)
{
throw new InvalidOperationException(
"Bulk operation cancelled because the index is stale and allowStale is false");
}
}
foreach (var documentId in queryResults)
{
var result = batchOperation(documentId, transactionInformation);
array.Add(JObject.FromObject(result, new JsonSerializer { Converters = { new JsonEnumConverter() } }));
}
});
return array;
}
public static IndexQuery GetIndexQueryFromHttpContext(this IHttpContext context, int maxPageSize)
{
var query = new IndexQuery
{
Query = context.Request.QueryString["query"] ?? "",
Start = context.GetStart(),
Cutoff = context.GetCutOff(),
PageSize = context.GetPageSize(maxPageSize),
FieldsToFetch = context.Request.QueryString.GetValues("fetch"),
SortedFields = context.Request.QueryString.GetValues("sort")
.EmptyIfNull()
.Select(x => new SortedField(x))
.ToArray()
};
double lat = context.GetLat(), lng = context.GetLng(), radius = context.GetRadius();
if (lat != 0 || lng != 0 || radius != 0)
{
return new SpatialIndexQuery(query)
{
Latitude = lat,
Longitude = lng,
Radius = radius,
SortByDistance = context.SortByDistance()
};
}
return query;
}
private QueryResult ExecuteActualQuery(IndexQuery query, DynamicQueryMapping map, Tuple<string, bool> touchTemporaryIndexResult, string realQuery)
{
// Perform the query until we have some results at least
QueryResult result;
var sp = Stopwatch.StartNew();
while (true)
{
result = documentDatabase.Query(map.IndexName,
new IndexQuery
{
Cutoff = query.Cutoff,
PageSize = query.PageSize,
Query = realQuery,
Start = query.Start,
FieldsToFetch = query.FieldsToFetch,
GroupBy = query.GroupBy,
AggregationOperation = query.AggregationOperation,
SortedFields = query.SortedFields,
});
if (!touchTemporaryIndexResult.Item2 ||
!result.IsStale ||
result.Results.Count >= query.PageSize ||
sp.Elapsed.TotalSeconds > 15)
{
return result;
}
Thread.Sleep(100);
}
}
public JArray DeleteByIndex(string indexName, IndexQuery queryToDelete, bool allowStale)
{
return PerformBulkOperation(indexName, queryToDelete, allowStale, (docId, tx) =>
{
database.Delete(docId, null, tx);
return new { Document = docId, Deleted = true };
});
}
public JArray UpdateByIndex(string indexName, IndexQuery queryToUpdate, PatchRequest[] patchRequests, bool allowStale)
{
return PerformBulkOperation(indexName, queryToUpdate, allowStale, (docId, tx) =>
{
var patchResult = database.ApplyPatch(docId, null, patchRequests, tx);
return new { Document = docId, Result = patchResult };
});
}
/// <summary>
/// Initializes a new instance of the <see cref="SpatialIndexQuery"/> class.
/// </summary>
/// <param name="query">The query.</param>
public SpatialIndexQuery(IndexQuery query)
{
Query = query.Query;
Start = query.Start;
Cutoff = query.Cutoff;
PageSize = query.PageSize;
FieldsToFetch = query.FieldsToFetch;
SortedFields = query.SortedFields;
}
public void can_encode_and_decode_IndexQuery_CutOff()
{
var expected = DateTime.UtcNow;
var indexQuery = new IndexQuery();
indexQuery.Cutoff = expected;
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(expected, result.Cutoff);
}
public void can_encode_and_decode_IndexQuery_Start()
{
int expected = Some.Integer();
var indexQuery = new IndexQuery();
indexQuery.Start = expected;
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(expected, result.Start);
}
public void can_encode_and_decode_IndexQuery_PageSize()
{
var expected = Some.Integer();
var indexQuery = new IndexQuery();
indexQuery.PageSize = expected;
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(expected, result.PageSize);
}
public void can_encode_and_decode_IndexQuery_Query_pound()
{
var expected = Some.String() + '#' + Some.String();
var indexQuery = new IndexQuery();
indexQuery.Query = expected;
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(expected, result.Query);
}
public void can_encode_and_decode_IndexQuery_FieldsToFetch()
{
var firstField = Some.String();
var secondField = Some.String();
var indexQuery = new IndexQuery();
indexQuery.FieldsToFetch = new string[] { firstField, secondField };
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(2, result.FieldsToFetch.Length);
Assert.Equal(firstField, result.FieldsToFetch[0]);
Assert.Equal(secondField, result.FieldsToFetch[1]);
}
public QueryResult ExecuteDynamicQuery(string entityName, IndexQuery query)
{
// Create the map
var map = DynamicQueryMapping.Create(documentDatabase, query, entityName);
var touchTemporaryIndexResult = GetAppropriateIndexToQuery(entityName, query, map);
map.IndexName = touchTemporaryIndexResult.Item1;
// Re-write the query
string realQuery = map.Items.Aggregate(query.Query,
(current, mapItem) => current.Replace(mapItem.QueryFrom, mapItem.To));
return ExecuteActualQuery(query, map, touchTemporaryIndexResult, realQuery);
}
private Tuple<string, bool> GetAppropriateIndexToQuery(string entityName, IndexQuery query, DynamicQueryMapping map)
{
var appropriateIndex = new DynamicQueryOptimizer(documentDatabase).SelectAppropriateIndex(entityName, query);
if (appropriateIndex != null)
{
if (appropriateIndex.StartsWith("Temp/"))// temporary index, we need to increase its usage
{
return TouchTemporaryIndex(appropriateIndex, "Auto/" + appropriateIndex.Substring(5),
() => documentDatabase.IndexDefinitionStorage.GetIndexDefinition(appropriateIndex));
}
return Tuple.Create(appropriateIndex, false);
}
return TouchTemporaryIndex(map.TemporaryIndexName, map.PermanentIndexName,
map.CreateIndexDefinition);
}
private static TopDocs ExecuteQuery(IndexSearcher searcher, IndexQuery indexQuery, Query luceneQuery)
{
if(indexQuery.PageSize == int.MaxValue) // we want all docs
{
var gatherAllCollector = new GatherAllCollector();
searcher.Search(luceneQuery, gatherAllCollector);
return gatherAllCollector.ToTopDocs();
}
// NOTE: We get Start + Pagesize results back so we have something to page on
if (indexQuery.SortedFields != null && indexQuery.SortedFields.Length > 0)
{
var sort = new Sort(indexQuery.SortedFields.Select(x => x.ToLuceneSortField()).ToArray());
return searcher.Search(luceneQuery, null, indexQuery.PageSize + indexQuery.Start, sort);
}
return searcher.Search(luceneQuery, null, indexQuery.PageSize + indexQuery.Start);
}
public IEnumerable<IndexQueryResult> Query(IndexQuery indexQuery)
{
using (searcher.Use())
{
var search = ExecuteQuery(searcher.Searcher, indexQuery, GetLuceneQuery(indexQuery));
indexQuery.TotalSize.Value = search.totalHits;
var previousDocuments = new HashSet<string>();
for (var i = indexQuery.Start; i < search.totalHits && (i - indexQuery.Start) < indexQuery.PageSize; i++)
{
var document = searcher.Searcher.Doc(search.scoreDocs[i].doc);
if (IsDuplicateDocument(document, indexQuery.FieldsToFetch, previousDocuments))
continue;
yield return RetrieveDocument(document, indexQuery.FieldsToFetch);
}
}
}
private JArray PerformBulkOperation(string index, IndexQuery indexQuery, bool allowStale, Func<string, TransactionInformation, object> batchOperation)
{
var array = new JArray();
var bulkIndexQuery = new IndexQuery
{
Query = indexQuery.Query,
Start = indexQuery.Start,
Cutoff = indexQuery.Cutoff,
PageSize = int.MaxValue,
FieldsToFetch = new[] { "__document_id" },
SortedFields = indexQuery.SortedFields
};
bool stale;
var queryResults = database.QueryDocumentIds(index, bulkIndexQuery, out stale);
if (stale)
{
if (allowStale == false)
{
throw new InvalidOperationException(
"Bulk operation cancelled because the index is stale and allowStale is false");
}
}
var enumerator = queryResults.GetEnumerator();
const int batchSize = 1024;
while (true)
{
var batchCount = 0;
database.TransactionalStorage.Batch(actions =>
{
while (batchCount < batchSize && enumerator.MoveNext())
{
batchCount++;
var result = batchOperation(enumerator.Current, transactionInformation);
array.Add(JObject.FromObject(result, new JsonSerializer { Converters = { new JsonEnumConverter() } }));
}
});
if (batchCount < batchSize) break;
}
return array;
}
public void can_encode_and_decode_IndexQuery_Query()
{
// Fails when at least '&' is in the Query, not sure if that is acceptable
// Fails because the value has not by url decoded, I couldn't find code doing the url decode
// after GetIndexQueryFromHttpContext() so there may be another bug.
//var expected = new string(Enumerable.Range(0, 255).Select(i => (char)i)
// .Where(c => !Char.IsControl(c)).ToArray());
var expected = Some.String();
var indexQuery = new IndexQuery();
indexQuery.Query = expected;
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(expected, result.Query);
}
public IEnumerable<IndexQueryResult> Query(IndexQuery indexQuery, Func<IndexQueryResult, bool> shouldIncludeInResults)
{
AssertQueryDoesNotContainFieldsThatAreNotIndexes(indexQuery.Query, indexQuery.SortedFields);
IndexSearcher indexSearcher;
using (searcher.Use(out indexSearcher))
{
var luceneQuery = GetLuceneQuery(indexQuery);
var start = indexQuery.Start;
var pageSize = indexQuery.PageSize;
var returnedResults = 0;
var skippedResultsInCurrentLoop = 0;
do
{
if (skippedResultsInCurrentLoop > 0)
{
start = start + pageSize;
// trying to guesstimate how many results we will need to read from the index
// to get enough unique documents to match the page size
pageSize = skippedResultsInCurrentLoop * indexQuery.PageSize;
skippedResultsInCurrentLoop = 0;
}
var search = ExecuteQuery(indexSearcher, luceneQuery, start, pageSize, indexQuery);
indexQuery.TotalSize.Value = search.totalHits;
for (var i = start; i < search.totalHits && (i - start) < pageSize; i++)
{
var document = indexSearcher.Doc(search.scoreDocs[i].doc);
var indexQueryResult = RetrieveDocument(document, indexQuery.FieldsToFetch);
if (shouldIncludeInResults(indexQueryResult) == false)
{
indexQuery.SkippedResults.Value++;
skippedResultsInCurrentLoop++;
continue;
}
returnedResults++;
yield return indexQueryResult;
if (returnedResults == indexQuery.PageSize)
yield break;
}
} while (skippedResultsInCurrentLoop > 0 && returnedResults < indexQuery.PageSize);
}
}
public QueryResult ExecuteDynamicQuery(string entityName, IndexQuery query)
{
// Create the map
var map = DynamicQueryMapping.Create(query.Query, entityName);
// Get the index name
string indexName = FindDynamicIndexName(map);
// Re-write the query
string realQuery = map.Items.Aggregate(query.Query, (current, mapItem) => current.Replace(mapItem.From, mapItem.To));
// Perform the query until we have some results at least
QueryResult result;
var sp = Stopwatch.StartNew();
while (true)
{
result = documentDatabase.Query(indexName,
new IndexQuery
{
Cutoff = query.Cutoff,
PageSize = query.PageSize,
Query = realQuery,
Start = query.Start,
FieldsToFetch = query.FieldsToFetch,
SortedFields = query.SortedFields,
});
if (!result.IsStale ||
result.Results.Count >= query.PageSize ||
sp.Elapsed.TotalSeconds > 15)
{
return result;
}
Thread.Sleep(100);
}
}
public IEnumerable<IndexQueryResult> Query(IndexQuery indexQuery)
{
IndexSearcher indexSearcher;
using (searcher.Use(out indexSearcher))
{
var previousDocuments = new HashSet<string>();
var luceneQuery = GetLuceneQuery(indexQuery);
var start = indexQuery.Start;
var pageSize = indexQuery.PageSize;
var skippedDocs = 0;
var returnedResults = 0;
do
{
if(skippedDocs > 0)
{
start = start + pageSize;
// trying to guesstimate how many results we will need to read from the index
// to get enough unique documents to match the page size
pageSize = skippedDocs * indexQuery.PageSize;
skippedDocs = 0;
}
var search = ExecuteQuery(indexSearcher, luceneQuery, start, pageSize, indexQuery.SortedFields);
indexQuery.TotalSize.Value = search.totalHits;
for (var i = start; i < search.totalHits && (i - start) < pageSize; i++)
{
var document = indexSearcher.Doc(search.scoreDocs[i].doc);
if (IsDuplicateDocument(document, indexQuery.FieldsToFetch, previousDocuments))
{
skippedDocs++;
continue;
}
returnedResults++;
yield return RetrieveDocument(document, indexQuery.FieldsToFetch);
}
} while (skippedDocs > 0 && returnedResults < indexQuery.PageSize);
}
}
Task<DocumentViewModel[]> BuildQuery(int start, int pageSize)
{
using (var session = server.OpenSession())
{
var indexName = CurrentIndex;
var query = new IndexQuery
{
Start = start,
PageSize = pageSize,
Query = QueryTerms
};
return session.Advanced.AsyncDatabaseCommands
.QueryAsync(indexName, query, null)
.ContinueWith(x =>
{
QueryResults.GetTotalResults = () => x.Result.TotalResults;
QueryResultsStatus = DetermineResultsStatus(x.Result);
return x.Result.Results
.Select(obj => new DocumentViewModel(obj.ToJsonDocument()))
.ToArray();
});
}
}
public void Query(string index, IndexQuery query, string[] includes, CallbackFunction.Load<QueryResult> callback)
{
this.Client.Query(index, query, includes, callback);
}
public ExecutingQueryInfo(DateTime startTime, IndexQuery queryInfo)
{
StartTime = startTime;
QueryInfo = queryInfo;
stopwatch = Stopwatch.StartNew();
}
private void FindIndexName(DocumentDatabase database, DynamicQueryMapping map, IndexQuery query)
{
var targetName = map.ForEntityName ?? "AllDocs";
var combinedFields = String.Join("And",
map.Items
.OrderBy(x => x.To)
.Select(x => x.To));
var indexName = combinedFields;
if (map.SortDescriptors != null && map.SortDescriptors.Length > 0)
{
indexName = string.Format("{0}SortBy{1}", indexName,
String.Join("",
map.SortDescriptors
.Select(x => x.Field)
.OrderBy(x => x)));
}
if (map.HighlightedFields != null && map.HighlightedFields.Length > 0)
{
indexName = string.Format("{0}Highlight{1}", indexName,
string.Join("", map.HighlightedFields.OrderBy(x => x)));
}
string groupBy = null;
if (database.Configuration.RunInUnreliableYetFastModeThatIsNotSuitableForProduction == false &&
database.Configuration.RunInMemory == false)
{
indexName = IndexingUtil.FixupIndexName(indexName, database.Configuration.DataDirectory);
}
var permanentIndexName = indexName.Length == 0
? string.Format("Auto/{0}{1}", targetName, groupBy)
: string.Format("Auto/{0}/By{1}{2}", targetName, indexName, groupBy);
map.IndexName = permanentIndexName;
}
private static TopDocs ExecuteQuery(IndexSearcher searcher, IndexQuery indexQuery, Query luceneQuery)
{
// NOTE: We get Start + Pagesize results back so we have something to page on
TopDocs search;
if (indexQuery.SortedFields != null && indexQuery.SortedFields.Length > 0)
{
var sort = new Sort(indexQuery.SortedFields.Select(x => x.ToLuceneSortField()).ToArray());
search = searcher.Search(luceneQuery, null, indexQuery.PageSize + indexQuery.Start, sort);
}
else
{
search = searcher.Search(luceneQuery, null, indexQuery.PageSize + indexQuery.Start);
}
return search;
}
public void can_encode_and_decode_IndexQuery_SortedFields()
{
SortedField sf1 = new SortedField(Some.String())
{
Field = "sf1",
Descending = true
};
SortedField sf2 = new SortedField(Some.String())
{
Field = "sf2",
Descending = false
};
SortedField[] expected = new[] { sf1, sf2 };
var indexQuery = new IndexQuery();
indexQuery.SortedFields = expected;
IndexQuery result = EncodeAndDecodeIndexQuery(indexQuery);
Assert.Equal(2, result.SortedFields.Length);
Assert.Equal("sf1", result.SortedFields[0].Field);
Assert.Equal(true, result.SortedFields[0].Descending);
Assert.Equal("sf2", result.SortedFields[1].Field);
Assert.Equal(false, result.SortedFields[1].Descending);
}
public QueryResult Query(string index, IndexQuery query)
{
var list = new List<JObject>();
var stale = false;
TransactionalStorage.Batch(
actions =>
{
stale = actions.DoesTasksExistsForIndex(index);
var indexFailureInformation = actions.GetFailureRate(index);
if (indexFailureInformation.IsInvalidIndex)
{
throw new IndexDisabledException(indexFailureInformation);
}
var loadedIds = new HashSet<string>();
var collection = from queryResult in IndexStorage.Query(index, query)
select RetrieveDocument(actions, queryResult, loadedIds)
into doc
where doc != null
select doc.ToJson();
list.AddRange(collection);
actions.Commit();
});
return new QueryResult
{
Results = list.ToArray(),
IsStale = stale,
TotalResults = query.TotalSize.Value
};
}
/// <summary>
/// Begins the async query.
/// </summary>
/// <param name="index">The index.</param>
/// <param name="query">The query.</param>
/// <returns></returns>
public Task<QueryResult> QueryAsync(string index, IndexQuery query)
{
EnsureIsNotNullOrEmpty(index, "index");
var path = query.GetIndexQueryUrl(url, index, "indexes");
var request = HttpJsonRequest.CreateHttpJsonRequest(this, path, "GET", credentials);
return Task.Factory.FromAsync<string>(request.BeginReadResponseString, request.EndReadResponseString, null)
.ContinueWith(task =>
{
JToken json;
using (var reader = new JsonTextReader(new StringReader(task.Result)))
json = (JToken) convention.CreateSerializer().Deserialize(reader);
return new QueryResult
{
IsStale = Convert.ToBoolean(json["IsStale"].ToString()),
IndexTimestamp = json.Value<DateTime>("IndexTimestamp"),
Results = json["Results"].Children().Cast<JObject>().ToList(),
TotalResults = Convert.ToInt32(json["TotalResults"].ToString()),
SkippedResults = Convert.ToInt32(json["SkippedResults"].ToString())
};
});
}
public QueryResult Query(string index, IndexQuery query)
{
var list = new List<JObject>();
var stale = false;
TransactionalStorage.Batch(
actions =>
{
stale = actions.Tasks.DoesTasksExistsForIndex(index, query.Cutoff);
var indexFailureInformation = actions.Indexing.GetFailureRate(index);
if (indexFailureInformation.IsInvalidIndex)
{
throw new IndexDisabledException(indexFailureInformation);
}
var loadedIds = new HashSet<string>();
var collection = from queryResult in IndexStorage.Query(index, query)
select RetrieveDocument(actions, queryResult, loadedIds)
into doc
let processedDoc = ExecuteReadTriggersOnRead(ProcessReadVetoes(doc, null, ReadOperation.Query), null, ReadOperation.Query)
where processedDoc != null
select processedDoc.ToJson();
list.AddRange(collection);
});
return new QueryResult
{
Results = list.ToArray(),
IsStale = stale,
TotalResults = query.TotalSize.Value
};
}
public IEnumerable<string> QueryDocumentIds(string index, IndexQuery query, out bool stale)
{
bool isStale = false;
HashSet<string> loadedIds = null;
TransactionalStorage.Batch(
actions =>
{
isStale = actions.Tasks.DoesTasksExistsForIndex(index, query.Cutoff);
var indexFailureInformation = actions.Indexing.GetFailureRate(index)
;
if (indexFailureInformation.IsInvalidIndex)
{
throw new IndexDisabledException(indexFailureInformation);
}
loadedIds = new HashSet<string>(from queryResult in IndexStorage.Query(index, query)
select queryResult.Key);
});
stale = isStale;
return loadedIds;
}
private void FindIndexName(DocumentDatabase database, DynamicQueryMapping map, IndexQuery query)
{
var targetName = map.ForEntityName ?? "AllDocs";
var combinedFields = String.Join("And",
map.Items
.OrderBy(x => x.To)
.Select(x => x.To));
var indexName = combinedFields;
if (map.SortDescriptors != null && map.SortDescriptors.Length > 0)
{
indexName = string.Format("{0}SortBy{1}", indexName,
String.Join("",
map.SortDescriptors
.Select(x => x.Field)
.OrderBy(x => x)));
}
if (map.HighlightedFields != null && map.HighlightedFields.Length > 0)
{
indexName = string.Format("{0}Highlight{1}", indexName,
string.Join("", map.HighlightedFields.OrderBy(x => x)));
}
string groupBy = null;
if (AggregationOperation != AggregationOperation.None)
{
if (query.GroupBy != null && query.GroupBy.Length > 0)
{
groupBy += "/" + AggregationOperation + "By" + string.Join("And", query.GroupBy);
}
else
{
groupBy += "/" + AggregationOperation;
}
if (DynamicAggregation)
{
groupBy += "Dynamically";
}
}
if (database.Configuration.RunInUnreliableYetFastModeThatIsNotSuitableForProduction == false &&
database.Configuration.RunInMemory == false)
{
// Hash the name if it's too long (as a path)
if ((database.Configuration.DataDirectory.Length + indexName.Length) > 230)
{
using (var sha256 = SHA256.Create())
{
var bytes = sha256.ComputeHash(Encoding.UTF8.GetBytes(indexName));
indexName = Convert.ToBase64String(bytes);
}
}
}
var permanentIndexName = indexName.Length == 0
? string.Format("Auto/{0}{1}", targetName, groupBy)
: string.Format("Auto/{0}/By{1}{2}", targetName, indexName, groupBy);
var temporaryIndexName = indexName.Length == 0
? string.Format("Temp/{0}{1}", targetName, groupBy)
: string.Format("Temp/{0}/By{1}{2}", targetName, indexName, groupBy);
map.IndexName = permanentIndexName;
}
public void AddExistingIndexDefinition(IndexDefinition indexDefinition, DocumentDatabase database, IndexQuery query)
{
var abstractViewGenerator = database.IndexDefinitionStorage.GetViewGenerator(indexDefinition.Name);
if (abstractViewGenerator == null)
{
return; // No biggy, it just means we'll have two small indexes and we'll do this again later
}
this.Items = this.Items.Union(
abstractViewGenerator.Fields
.Where(field => this.Items.All(item => item.To != field) && !field.StartsWith("__"))
.Select(field => new DynamicQueryMappingItem()
{
From = field,
To = ReplaceInvalidCharactersForFields(field),
QueryFrom = EscapeParentheses(field)
})
).ToArray();
this.SortDescriptors = this.SortDescriptors.Union(
indexDefinition.SortOptions
.Where(option => this.SortDescriptors.All(desc => desc.Field != option.Key))
.Select(option => new DynamicSortInfo()
{
Field = option.Key,
FieldType = option.Value
})
).ToArray();
foreach (var fieldStorage in abstractViewGenerator.Stores)
{
KeyValuePair <string, FieldStorage> storage = fieldStorage;
extraActionsToPerform.Add(def => def.Stores[storage.Key] = storage.Value);
}
foreach (var fieldIndex in abstractViewGenerator.Indexes)
{
KeyValuePair <string, FieldIndexing> index = fieldIndex;
extraActionsToPerform.Add(def => def.Indexes[index.Key] = index.Value);
}
foreach (var fieldTermVector in abstractViewGenerator.TermVectors)
{
KeyValuePair <string, FieldTermVector> vector = fieldTermVector;
extraActionsToPerform.Add(def => def.TermVectors[vector.Key] = vector.Value);
}
this.FindIndexName(database, this, query);
}
private static IndexQuery EncodeAndDecodeIndexQuery(IndexQuery query)
{
string indexQueryUrl = query.GetIndexQueryUrl(Some.String(), Some.String(), Some.String());
// indexQueryUrl is in the form "/path?querystring#anchor"
string indexQueryQuerystring = indexQueryUrl.Substring(indexQueryUrl.IndexOf("?")+1);
int indexOfPoint = indexQueryQuerystring.IndexOf('#');
if (indexOfPoint != -1)
{
indexQueryQuerystring = indexQueryQuerystring.Substring(0, indexOfPoint);
}
IHttpRequest request = MockRepository.GenerateStub<IHttpRequest>();
IHttpContext context = MockRepository.GenerateMock<IHttpContext>();
context.Stub(c => c.Request).Return(request);
request.Stub(r => r.QueryString).Return(HttpUtility.ParseQueryString(indexQueryQuerystring));
return context.GetIndexQueryFromHttpContext(1024);
}
private Query GetLuceneQuery(IndexQuery indexQuery)
{
var query = indexQuery.Query;
Query luceneQuery;
if (string.IsNullOrEmpty(query))
{
log.DebugFormat("Issuing query on index {0} for all documents", name);
luceneQuery = new MatchAllDocsQuery();
}
else
{
log.DebugFormat("Issuing query on index {0} for: {1}", name, query);
luceneQuery = QueryBuilder.BuildQuery(query);
}
return luceneQuery;
}
