private static void Main(string[] args)
{
/*
* 本案例展示两种常见的命中模式设置
*/
var client = new SphinxClient("192.168.192.132", 9312);
//SPH_MATCH_ALL
//此模式需要全部分词都命中才算命中
var keystr = "苹果生产Mac";
client.Mode = Jhong.SphinxClient.Enum.MatchMode.SPH_MATCH_ALL;
var result1 = client.Query(keystr);
Console.WriteLine("MatchAll模式：");
foreach (var m in result1[0].Matches) Console.WriteLine("文档ID:{0}，权重:{1}", m.DocID, m.Weight);
Console.WriteLine("-----------------------------");
//SPH_MATCH_ANY
//此模式仅要求命中一个或以上即符合命中
client.Mode = Jhong.SphinxClient.Enum.MatchMode.SPH_MATCH_ANY;
var result2 = client.Query(keystr);
Console.WriteLine("MatchAny模式：");
foreach (var m in result2[0].Matches) Console.WriteLine("文档ID:{0}，权重:{1}", m.DocID, m.Weight);
Console.ReadKey();
}
public static void Test()
{
int limit = 10;
SphinxClient sphinxClient = new SphinxClient("127.0.0.1", 9036);
sphinxClient.MaxMatches = 20000;
sphinxClient.Offset = 0;
sphinxClient.Limit = limit;
sphinxClient.SelectList = "NewsID,NewsTitle,NewsContent,CoverUrl";
string keyword = "";
string filter = "";
keyword = "\"比特币\"";
filter = keyword + " @ChannelID \"" + 1 + "\"";
sphinxClient.Mode = MatchModes.SPH_MATCH_EXTENDED2;
sphinxClient.Sort = SortModes.SPH_SORT_RELEVANCE | SortModes.SPH_SORT_EXTENDED;
sphinxClient.SortBy = "IssueTime desc ";
string index = "index_datacenter_news";
sphinxClient.AddQuery(filter, index, "");
sphinxClient.FieldsWeights.Add("NewsTitle", 10);
List <Result> list = sphinxClient.RunQueries();
List <string> list_title = new List <string>();
List <string> list_content = new List <string>();
foreach (Result current in list)
{
if (current.Status == SeachdStatusCodes.SEARCHD_OK)
{
foreach (Match current2 in current.Matches)
{
list_title.Add(current2.Attributes["newstitle"].AsString);
list_content.Add(current2.Attributes["newscontent"].AsString);
}
int totalFound = current.TotalFound;
}
}
if (list_title.Count > 0)
{
ExcerptOptions excerptOptions = new ExcerptOptions();
excerptOptions.Flags = ExcerptFlags.SINGLE_PASSAGE;
excerptOptions.Limit = 60;
excerptOptions.Around = 25;
excerptOptions.BeforeMatch = "<span class=\"red\">";
excerptOptions.AfterMatch = "</span>";
List <string> list4 = sphinxClient.BuildExcerpts(list_title, index, keyword, excerptOptions);
List <string> list5 = sphinxClient.BuildExcerpts(list_content, index, keyword, excerptOptions);
}
}
public SphinxSearch(string host, int port)
{
sc = new SphinxClient(host, port);
}