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Refactoring Query Dispatch

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half lines of code :)
This commit is contained in:
bao-qian
2015-11-01 17:25:44 +00:00
parent f3038e4fef
commit bb3b982dea
9 changed files with 66 additions and 134 deletions
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74
Wox.Core/Plugin/PluginManager.cs
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@@ -1,4 +1,5 @@
using System.Collections.Generic;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
@@ -90,7 +91,7 @@ namespace Wox.Core.Plugin
{
Stopwatch sw = new Stopwatch();
sw.Start();
pair.Plugin.Init(new PluginInitContext()
pair.Plugin.Init(new PluginInitContext
{
CurrentPluginMetadata = pair.Metadata,
Proxy = HttpProxy.Instance,
@@ -114,7 +115,7 @@ namespace Wox.Core.Plugin
PluginInstaller.Install(path);
}
public static void Query(Query query)
public static void QueryForAllPlugins(Query query)
{
query.ActionKeyword = string.Empty;
query.Search = query.RawQuery;
@@ -125,9 +126,38 @@ namespace Wox.Core.Plugin
}
if (!string.IsNullOrEmpty(query.ActionKeyword))
{
query.Search = string.Join(Wox.Plugin.Query.Seperater, query.Terms.Skip(1).ToArray());
query.Search = string.Join(Query.Seperater, query.Terms.Skip(1).ToArray());
}
QueryDispatch(query);
}
private static void QueryDispatch(Query query)
{
var pluginPairs = IsExclusivePluginQuery(query) ? GetExclusivePlugins(query) : GetGenericPlugins();
foreach (var plugin in pluginPairs)
{
var customizedPluginConfig = UserSettingStorage.Instance.
CustomizedPluginConfigs.FirstOrDefault(o => o.ID == plugin.Metadata.ID);
if (customizedPluginConfig != null && customizedPluginConfig.Disabled)
{
return;
}
if (query.IsIntantQuery && IsInstantSearchPlugin(plugin.Metadata))
{
Debug.WriteLine(string.Format("Plugin {0} is executing instant search.", plugin.Metadata.Name));
using (new Timeit(" => instant search took: "))
{
QueryForPlugin(plugin, query);
}
}
else
{
ThreadPool.QueueUserWorkItem(state =>
{
QueryForPlugin(plugin, query);
});
}
}
QueryDispatcher.QueryDispatcher.Dispatch(query);
}
public static List<PluginPair> AllPlugins
@@ -170,14 +200,14 @@ namespace Wox.Core.Plugin
return LoadInstantSearches().Any(o => o.Value.IsInstantQuery(query));
}
public static bool IsInstantSearchPlugin(PluginMetadata pluginMetadata)
private static bool IsInstantSearchPlugin(PluginMetadata pluginMetadata)
{
//todo:to improve performance, any instant search plugin that takes long than 200ms will not consider a instant plugin anymore
return pluginMetadata.Language.ToUpper() == AllowedLanguage.CSharp &&
LoadInstantSearches().Any(o => o.Key.Metadata.ID == pluginMetadata.ID);
}
internal static void ExecutePluginQuery(PluginPair pair, Query query)
private static void QueryForPlugin(PluginPair pair, Query query)
{
try
{
@@ -223,23 +253,23 @@ namespace Wox.Core.Plugin
/// <returns></returns>
public static PluginPair GetPlugin(string id)
{
return AllPlugins.FirstOrDefault(o => o.Metadata.ID == id);
return plugins.FirstOrDefault(o => o.Metadata.ID == id);
}
internal static List<KeyValuePair<PluginPair, IExclusiveQuery>> LoadExclusiveSearchPlugins()
private static List<KeyValuePair<PluginPair, IExclusiveQuery>> LoadExclusiveSearchPlugins()
{
if (exclusiveSearchPlugins != null) return exclusiveSearchPlugins;
exclusiveSearchPlugins = AssemblyHelper.LoadPluginInterfaces<IExclusiveQuery>();
return exclusiveSearchPlugins;
}
internal static PluginPair GetExclusivePlugin(Query query)
private static PluginPair GetExclusivePlugin(Query query)
{
KeyValuePair<PluginPair, IExclusiveQuery> plugin = LoadExclusiveSearchPlugins().FirstOrDefault(o => o.Value.IsExclusiveQuery((query)));
return plugin.Key;
}
internal static PluginPair GetActionKeywordPlugin(Query query)
private static PluginPair GetActionKeywordPlugin(Query query)
{
//if a query doesn't contain a vaild action keyword, it should not be a action keword plugin query
if (string.IsNullOrEmpty(query.ActionKeyword)) return null;
@@ -260,7 +290,26 @@ namespace Wox.Core.Plugin
return null;
}
internal static bool IsExclusivePluginQuery(Query query)
private static List<PluginPair> GetExclusivePlugins(Query query)
{
List<PluginPair> pluginPairs = new List<PluginPair>();
var exclusivePluginPair = GetExclusivePlugin(query) ??
GetActionKeywordPlugin(query);
if (exclusivePluginPair != null)
{
pluginPairs.Add(exclusivePluginPair);
}
return pluginPairs;
}
private static List<PluginPair> GetGenericPlugins()
{
return plugins.Where(o => IsGenericPlugin(o.Metadata)).ToList();
}
private static bool IsExclusivePluginQuery(Query query)
{
return GetExclusivePlugin(query) != null || GetActionKeywordPlugin(query) != null;
}
@@ -293,5 +342,6 @@ namespace Wox.Core.Plugin
return contextContextMenus;
}
}
}