public HitsWithPageContextResultContract SearchHitsWithPageContext(long snapshotId, int start, int count, int contextLength,
List <SearchCriteriaContract> criteria)
{
var searchRequest = new SearchHitsRequestContract
{
Start = start,
Count = count,
ContextLength = contextLength,
ConditionConjunction = criteria
};
try
{
var result = m_client.Post <HitsWithPageContextResultContract>($"text/snapshot/{snapshotId}/search-context", searchRequest);
return(result);
}
catch (HttpRequestException e)
{
if (m_logger.IsErrorEnabled())
{
m_logger.LogError("{0} failed with {1}", m_client.GetCurrentMethod(), e);
}
throw;
}
}
public IActionResult SearchHitsResultCount(long projectId, [FromBody] SearchHitsRequestContract request)
{
try
{
var resultCount = m_bookHitSearchManager.SearchHitsResultCount(projectId, request);
return(Ok(resultCount));
}
catch (ArgumentException exception)
{
return(BadRequest(exception.Message));
}
catch (HttpErrorCodeException exception)
{
return(StatusCode((int)exception.StatusCode, exception.Message));
}
}
public long SearchHitsResultCount(long projectId, SearchHitsRequestContract request)
{
try
{
var result = m_client.Post <long>($"book/{projectId}/hit/search-count", request);
return(result);
}
catch (HttpRequestException e)
{
if (m_logger.IsErrorEnabled())
{
m_logger.LogError("{0} failed with {1}", m_client.GetCurrentMethod(), e);
}
throw;
}
}
public long SearchHitsResultCount(long projectId, SearchHitsRequestContract request)
{
m_authorizationManager.AuthorizeBook(projectId, PermissionFlag.ShowPublished);
var fulltextConditions = ExtractFulltextConditions(request.ConditionConjunction);
if (fulltextConditions.Count == 0)
{
throw new MainServiceException(MainServiceErrorCode.NoSupportedSearch,
"No supported search criteria was specified"
);
}
var projectIdentification = m_bookRepository.InvokeUnitOfWork(x => x.GetProjectIdentification(projectId));
var fulltextStorage = m_fulltextStorageProvider.GetFulltextStorage(projectIdentification.ProjectType);
var fulltextResultCount = fulltextStorage.SearchHitsResultCount(fulltextConditions, projectIdentification);
return(fulltextResultCount);
}
public ActionResult <HitsWithPageContextResultContract> SearchHitsWithPageContext(long snapshotId, [FromBody] SearchHitsRequestContract searchHitsRequestContract)
{
if (ContainsAnyUnsupportedCriteria(searchHitsRequestContract))
{
return(BadRequest("Request contains unsupported criteria"));
}
var result = m_searchManager.SearchHitsWithPageContext(snapshotId, searchHitsRequestContract);
return(result);
}
public List <PageResultContextContract> SearchHitsWithPageContext(long projectId, SearchHitsRequestContract request)
{
m_authorizationManager.AuthorizeBook(projectId, PermissionFlag.ShowPublished);
var fulltextConditions = ExtractFulltextConditions(request.ConditionConjunction);
if (fulltextConditions.Count == 0)
{
throw new MainServiceException(MainServiceErrorCode.NoSupportedSearch,
"No supported search criteria was specified"
);
}
var projectIdentification = m_bookRepository.InvokeUnitOfWork(x => x.GetProjectIdentification(projectId));
var fulltextStorage = m_fulltextStorageProvider.GetFulltextStorage(projectIdentification.ProjectType);
var start = PagingHelper.GetStart(request.Start);
var count = PagingHelper.GetCount(request.Count);
var fulltextResult = fulltextStorage.SearchHitsWithPageContext(start, count, request.ContextLength, fulltextConditions, projectIdentification);
switch (fulltextResult.SearchResultType)
{
case PageSearchResultType.TextId:
return(ConvertSearchResultsByStandardId(fulltextResult.ResultList));
case PageSearchResultType.TextExternalId:
return(ConvertSearchResultsByExternalId(projectId, fulltextResult.ResultList));
default:
throw new ArgumentOutOfRangeException();
}
}
public HitsWithPageContextResultContract SearchHitsWithPageContext(long snapshotId, SearchHitsRequestContract searchRequest)
{
var pageList = GetSnapshotPages(snapshotId);
var client = m_communicationProvider.GetElasticClient();
var queriesBuilder = m_queriesBuilderFactory.Create(IndexType.Page);
var filterQuery = queriesBuilder.GetFilterByIdSearchQuery(pageList.Select(x => x.Id).ToList());
var mustQuery = queriesBuilder.GetSearchQuery(searchRequest.ConditionConjunction, PageTextField);
var pageResponse = client.Search <TextResourceContract>(s => s
.Index(PageIndex)
.Type(PageType)
.Source(sf => sf.Excludes(i => i.Field(f => f.PageText)))
.Query(q => q
.Bool(b => b
.Filter(filterQuery)
.Must(mustQuery)
)
)
.Highlight(h => h
.PreTags(HighlightTag)
.PostTags(HighlightTag)
.Fields(f => f
.Field(PageTextField)
.NumberOfFragments(FragmentsCount)
.FragmentSize(searchRequest.ContextLength)
.Type(HighlighterType)
)
)
.Size(DefaultSize) //WORKAROUND get all hits and create paging manually, so specify big enough number
);
return(m_searchResultProcessor.ProcessSearchHitsWithPageContext(pageResponse, pageList, HighlightTag, searchRequest.Start ?? DefaultStart, searchRequest.Count ?? DefaultSize));
}
