Add manually check updates option

1. manually check updates
2. refactoring get http request to use async
3. remove some generic exception catch
4. remove unused code

Plugins/Wox.Plugin.WebSearch/Main.cs

@@ -85,10 +85,10 @@ namespace Wox.Plugin.WebSearch
             if (_settings.EnableWebSearchSuggestion)
             {
                 const int waittime = 300;
-                var task = Task.Run(() =>
+                var task = Task.Run(async () =>
                 {
-                    results.AddRange(ResultsFromSuggestions(keyword, subtitle, webSearch));
+                    var suggestions = await Suggestions(keyword, subtitle, webSearch);
-
+                    results.AddRange(suggestions);
                 }, _updateToken);
 
                 if (!task.Wait(waittime))
@@ -102,12 +102,12 @@ namespace Wox.Plugin.WebSearch
             }
         }
 
-        private IEnumerable<Result> ResultsFromSuggestions(string keyword, string subtitle, WebSearch webSearch)
+        private async Task<IEnumerable<Result>> Suggestions(string keyword, string subtitle, WebSearch webSearch)
         {
             var source = SuggestionSource.GetSuggestionSource(_settings.WebSearchSuggestionSource, Context);
-            var suggestions = source?.GetSuggestions(keyword);
+            if (source != null)
-            if (suggestions != null)
             {
+                var suggestions = await source.GetSuggestions(keyword);
                 var resultsFromSuggestion = suggestions.Select(o => new Result
                 {
                     Title = o,

Plugins/Wox.Plugin.WebSearch/SuggestionSources/Baidu.cs

@@ -2,9 +2,11 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Text.RegularExpressions;
+using System.Threading.Tasks;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using Wox.Infrastructure.Http;
+using Wox.Infrastructure.Logger;
 
 namespace Wox.Plugin.WebSearch.SuggestionSources
 {
@@ -14,20 +16,24 @@ namespace Wox.Plugin.WebSearch.SuggestionSources
 
         Regex reg = new Regex("window.baidu.sug\\((.*)\\)");
 
-        public override List<string> GetSuggestions(string query)
+        public override async Task<List<string>> GetSuggestions(string query)
         {
-            var result = HttpRequest.Get("http://suggestion.baidu.com/su?json=1&wd=" + Uri.EscapeUriString(query), Proxy, "GB2312");
+            var result = await HttpRequest.Get("http://suggestion.baidu.com/su?json=1&wd=" + Uri.EscapeUriString(query), Proxy, "GB2312");
             if (string.IsNullOrEmpty(result)) return new List<string>();
 
             Match match = reg.Match(result);
             if (match.Success)
             {
-                JContainer json = null;
+                JContainer json;
                 try
                 {
                     json = JsonConvert.DeserializeObject(match.Groups[1].Value) as JContainer;
                 }
-                catch { }
+                catch (JsonSerializationException e)
+                {
+                    Log.Error(e);
+                    return new List<string>();
+                }
 
                 if (json != null)
                 {

Plugins/Wox.Plugin.WebSearch/SuggestionSources/Google.cs

@@ -1,34 +1,39 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Threading.Tasks;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using Wox.Infrastructure.Http;
+using Wox.Infrastructure.Logger;
 
 namespace Wox.Plugin.WebSearch.SuggestionSources
 {
     public class Google : SuggestionSource
     {
         public override string Domain { get; set; } = "www.google.com";
-        public override List<string> GetSuggestions(string query)
+        public override async Task<List<string>> GetSuggestions(string query)
         {
-            var result = HttpRequest.Get("https://www.google.com/complete/search?output=chrome&q=" + Uri.EscapeUriString(query), Proxy);
+            var result = await HttpRequest.Get("https://www.google.com/complete/search?output=chrome&q=" + Uri.EscapeUriString(query), Proxy);
             if (string.IsNullOrEmpty(result)) return new List<string>();
-
+            JContainer json;
             try
             {
-                JContainer json = JsonConvert.DeserializeObject(result) as JContainer;
+                json = JsonConvert.DeserializeObject(result) as JContainer;
-                if (json != null)
+            }
+            catch (JsonSerializationException e)
+            {
+                Log.Error(e);
+                return new List<string>();
+            }
+            if (json != null)
+            {
+                var results = json[1] as JContainer;
+                if (results != null)
                 {
-                    var results = json[1] as JContainer;
+                    return results.OfType<JValue>().Select(o => o.Value).OfType<string>().ToList();
-                    if (results != null)
-                    {
-                        return results.OfType<JValue>().Select(o => o.Value).OfType<string>().ToList();
-                    }
                 }
             }
-            catch { }
-
             return new List<string>();
         }
 

Plugins/Wox.Plugin.WebSearch/SuggestionSources/ISuggestionSource.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.Threading.Tasks;
 
 namespace Wox.Plugin.WebSearch.SuggestionSources
 {
@@ -12,7 +13,7 @@ namespace Wox.Plugin.WebSearch.SuggestionSources
             Proxy = httpProxy;
         }
 
-        public abstract List<string> GetSuggestions(string query);
+        public abstract Task<List<string>> GetSuggestions(string query);
 
         public static SuggestionSource GetSuggestionSource(string name, PluginInitContext context)
         {

Wox.Core/APIServer.cs

@@ -1,9 +0,0 @@
-namespace Wox.Core
-{
-    public static class APIServer
-    {
-        private static string BaseAPIURL = "http://api.getwox.com";
-        public static string ErrorReportURL = BaseAPIURL + "/error/";
-        public static string LastestReleaseURL = BaseAPIURL + "/release/latest/";
-    }
-}

Wox.Core/Wox.Core.csproj

@@ -64,7 +64,6 @@
     <Compile Include="..\SolutionAssemblyInfo.cs">
       <Link>Properties\SolutionAssemblyInfo.cs</Link>
     </Compile>
-    <Compile Include="APIServer.cs" />
     <Compile Include="Plugin\ExecutablePlugin.cs" />
     <Compile Include="Plugin\PluginsLoader.cs" />
     <Compile Include="UserSettings\HttpProxy.cs" />

Wox.Infrastructure/Http/HttpRequest.cs

@@ -1,120 +1,79 @@
-using System.IO;
+using System;
+using System.IO;
 using System.Net;
+using System.Net.Http;
+using System.Net.Http.Headers;
 using System.Text;
+using System.Threading.Tasks;
+using JetBrains.Annotations;
 using Wox.Infrastructure.Logger;
 using Wox.Plugin;
 
 namespace Wox.Infrastructure.Http
 {
-    public class HttpRequest
+    public static class HttpRequest
     {
-        public static string Get(string url, IHttpProxy proxy, string encoding = "UTF-8")
+        private static WebProxy GetWebProxy(IHttpProxy proxy)
-        {
-            return Get(url, encoding, proxy);
-        }
-
-        public static WebProxy GetWebProxy(IHttpProxy proxy)
         {
             if (proxy != null && proxy.Enabled && !string.IsNullOrEmpty(proxy.Server))
             {
                 if (string.IsNullOrEmpty(proxy.UserName) || string.IsNullOrEmpty(proxy.Password))
                 {
-                    return new WebProxy(proxy.Server, proxy.Port);
+                    var webProxy = new WebProxy(proxy.Server, proxy.Port);
-                }
+                    return webProxy;
-
-                return new WebProxy(proxy.Server, proxy.Port)
-                {
-                    Credentials = new NetworkCredential(proxy.UserName, proxy.Password)
-                };
-            }
-
-            return null;
-        }
-
-        private static string Get(string url, string encoding, IHttpProxy proxy)
-        {
-            if (string.IsNullOrEmpty(url)) return string.Empty;
-
-            HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
-            request.Method = "GET";
-            request.Timeout = 10 * 1000;
-            request.Proxy = GetWebProxy(proxy);
-
-            try
-            {
-                HttpWebResponse response = request.GetResponse() as HttpWebResponse;
-                if (response != null)
-                {
-                    Stream stream = response.GetResponseStream();
-                    if (stream != null)
-                    {
-                        using (StreamReader reader = new StreamReader(stream, Encoding.GetEncoding(encoding)))
-                        {
-                            return reader.ReadToEnd();
-                        }
-                    }
-                }
-            }
-            catch (System.Exception e)
-            {
-                Log.Error(e);
-                return string.Empty;
-            }
-
-            return string.Empty;
-        }
-
-        public static string Post(string url, string jsonData, IHttpProxy proxy)
-        {
-            if (string.IsNullOrEmpty(url)) return string.Empty;
-
-            HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest;
-            request.Method = "POST";
-            request.ContentType = "text/json";
-            request.Timeout = 10 * 1000;
-            if (proxy != null && proxy.Enabled && !string.IsNullOrEmpty(proxy.Server))
-            {
-                if (string.IsNullOrEmpty(proxy.UserName) || string.IsNullOrEmpty(proxy.Password))
-                {
-                    request.Proxy = new WebProxy(proxy.Server, proxy.Port);
                 }
                 else
                 {
-                    request.Proxy = new WebProxy(proxy.Server, proxy.Port)
+                    var webProxy = new WebProxy(proxy.Server, proxy.Port)
                     {
                         Credentials = new NetworkCredential(proxy.UserName, proxy.Password)
                     };
+                    return webProxy;
                 }
             }
-            using (var streamWriter = new StreamWriter(request.GetRequestStream()))
+            else
             {
-                streamWriter.Write(jsonData);
+                return null;
-                streamWriter.Flush();
-                streamWriter.Close();
             }
+        }
 
+        public static async Task<string> Get([NotNull] string url, IHttpProxy proxy, string encoding = "UTF-8")
+        {
+
+            HttpWebRequest request = WebRequest.CreateHttp(url);
+            request.Method = "GET";
+            request.Timeout = 10 * 1000;
+            request.Proxy = GetWebProxy(proxy);
+            request.UserAgent = @"Mozilla/5.0 (Trident/7.0; rv:11.0) like Gecko";
+            HttpWebResponse response;
             try
             {
-                HttpWebResponse response = request.GetResponse() as HttpWebResponse;
+                response = await request.GetResponseAsync() as HttpWebResponse;
-                if (response != null)
-                {
-                    Stream stream = response.GetResponseStream();
-                    if (stream != null)
-                    {
-                        using (StreamReader reader = new StreamReader(stream, Encoding.GetEncoding("UTF-8")))
-                        {
-                            return reader.ReadToEnd();
-                        }
-                    }
-                }
             }
-            catch (System.Exception e)
+            catch (WebException e)
             {
                 Log.Error(e);
                 return string.Empty;
             }
-
+            if (response != null)
-            return string.Empty;
+            {
+                var stream = response.GetResponseStream();
+                if (stream != null)
+                {
+                    using (var reader = new StreamReader(stream, Encoding.GetEncoding(encoding)))
+                    {
+                        return await reader.ReadToEndAsync();
+                    }
+                }
+                else
+                {
+                    return string.Empty;
+                }
+            }
+            else
+            {
+                return string.Empty;
+            }
         }
     }
 }

Wox.Infrastructure/Wox.Infrastructure.csproj

@@ -57,6 +57,7 @@
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
+    <Reference Include="System.Net.Http" />
     <Reference Include="System.Xaml" />
     <Reference Include="System.Xml" />
     <Reference Include="WindowsBase" />

Wox/App.xaml.cs

@@ -64,7 +64,15 @@ namespace Wox
             }
             catch (Exception exception)
             {
-                Log.Error(exception);
+                const string info = "Update.exe not found, not a Squirrel-installed app?";
+                if (exception.Message == info)
+                {
+                    Log.Warn("info");
+                }
+                else
+                {
+                    throw;
+                }
             }
         }
 

Wox/Languages/en.xaml

@@ -78,6 +78,9 @@
     <system:String x:Key="about">About</system:String>
     <system:String x:Key="website">Website</system:String>
     <system:String x:Key="version">Version</system:String>
+    <system:String x:Key="checkUpdates">Check Updates</system:String>
+    <system:String x:Key="newVersionTips">New Version {0} avaiable, please restart</system:String>
+    <system:String x:Key="releaseNotes">Release Notes:</system:String>
     <system:String x:Key="about_activate_times">You have activated Wox {0} times</system:String>
 
     <!--Action Keyword Setting Dialog-->

Wox/SettingWindow.xaml

@@ -340,27 +340,42 @@
                     </Style>
                 </Grid.Resources>
                 <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="80" />
+                    <ColumnDefinition Width="Auto" />
-                    <ColumnDefinition />
+                    <ColumnDefinition Width="Auto" />
                 </Grid.ColumnDefinitions>
                 <Grid.RowDefinitions>
                     <RowDefinition Height="Auto" />
                     <RowDefinition Height="Auto" />
                     <RowDefinition Height="Auto" />
+                    <RowDefinition Height="Auto" />
+                    <RowDefinition Height="Auto" />
                 </Grid.RowDefinitions>
 
-                <TextBlock Grid.Column="0" Grid.Row="0" Text="{DynamicResource website}" />
+                <TextBlock x:Name="ActivatedTimes" Grid.Row="0" Grid.ColumnSpan="3"
-                <TextBlock Grid.Column="1" Grid.Row="0" HorizontalAlignment="Left" Cursor="Hand"
-                           MouseUp="tbWebsite_MouseUp" x:Name="tbWebsite" Foreground="Blue"
-                           Text="http://www.getwox.com" />
-
-                <TextBlock Grid.Column="0" Grid.Row="1" Text="{DynamicResource version}" />
-                <StackPanel Grid.Column="1" Grid.Row="1" Orientation="Horizontal">
-                    <TextBlock HorizontalAlignment="Left" x:Name="tbVersion" Text="1.0.0" />
-                </StackPanel>
-
-                <TextBlock x:Name="tbActivatedTimes" Grid.Row="2" Grid.ColumnSpan="2"
                            Text="{DynamicResource about_activate_times}" />
+
+                <TextBlock Grid.Column="0" Grid.Row="1" Text="{DynamicResource website}" />
+                <TextBlock Grid.Column="1" Grid.Row="1" HorizontalAlignment="Left" >
+                    <Hyperlink NavigateUri="https://github.com/Wox-launcher/Wox" RequestNavigate="OnRequestNavigate">
+                        https://github.com/Wox-launcher/Wox
+                    </Hyperlink>
+                </TextBlock>
+
+
+                <TextBlock Grid.Column="0" Grid.Row="2" Text="{DynamicResource version}" />
+                <TextBlock Grid.Column="1" Grid.Row="2" HorizontalAlignment="Left" x:Name="tbVersion" Text="1.0.0"  />
+
+                <TextBlock Grid.Column="0" Grid.Row="3" Text="{DynamicResource releaseNotes}"></TextBlock>
+                <TextBlock Grid.Column="1" Grid.Row="3" HorizontalAlignment="Left" >
+                    <Hyperlink NavigateUri="https://github.com/Wox-launcher/Wox/releases/latest" RequestNavigate="OnRequestNavigate">
+                        https://github.com/Wox-launcher/Wox/releases/latest
+                    </Hyperlink>
+                </TextBlock>
+
+                <Button Grid.Column="0" Grid.Row="4" Content="{DynamicResource checkUpdates}" HorizontalAlignment="Left" Margin="10 10 10 10" 
+                Click="OnCheckUpdates"/>
+                <TextBlock Grid.Column="1" Grid.Row="4" Name="NewVersionTips" HorizontalAlignment="Left" Text="{DynamicResource newVersionTips}" Visibility="Hidden"/>
+
             </Grid>
         </TabItem>
     </TabControl>

Wox/SettingWindow.xaml.cs

@@ -4,6 +4,8 @@ using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Net;
+using System.Reflection;
+using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Data;
@@ -11,16 +13,21 @@ using System.Windows.Forms;
 using System.Windows.Input;
 using System.Windows.Media;
 using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
 using Microsoft.Win32;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using NHotkey;
 using NHotkey.Wpf;
+using Squirrel;
 using Wox.Core.Plugin;
 using Wox.Core.Resource;
-using Wox.Core.Updater;
 using Wox.Core.UserSettings;
 using Wox.Helper;
 using Wox.Infrastructure.Hotkey;
+using Wox.Infrastructure.Http;
 using Wox.Infrastructure.Image;
+using Wox.Infrastructure.Logger;
 using Wox.Plugin;
 using Wox.ViewModel;
 using Application = System.Windows.Forms.Application;
@@ -56,7 +63,7 @@ namespace Wox
             _settings.ProxyEnabled = ToggleProxy.IsChecked ?? false;
         }
 
-        private void Setting_Loaded(object sender, RoutedEventArgs ev)
+        private async void Setting_Loaded(object sender, RoutedEventArgs ev)
         {
             #region General
             cbHideWhenDeactive.Checked += (o, e) =>
@@ -136,11 +143,10 @@ namespace Wox
             #endregion
 
             #region About
-
+            string activateTimes = string.Format(
-            tbVersion.Text = UpdaterManager.Instance.CurrentVersion.ToString();
+                InternationalizationManager.Instance.GetTranslation("about_activate_times"), _settings.ActivateTimes);
-            string activateTimes = string.Format(InternationalizationManager.Instance.GetTranslation("about_activate_times"),
+            ActivatedTimes.Text = activateTimes;
-                _settings.ActivateTimes);
+            tbVersion.Text = Infrastructure.Wox.Version;
-            tbActivatedTimes.Text = activateTimes;
 
             #endregion
 
@@ -806,7 +812,7 @@ namespace Wox
 
         private void tbWebsite_MouseUp(object sender, MouseButtonEventArgs e)
         {
-            Process.Start("http://www.getwox.com");
+            Process.Start(Infrastructure.Wox.Github);
         }
 
         #endregion
@@ -820,5 +826,76 @@ namespace Wox
             }
         }
 
+        private async void OnCheckUpdates(object sender, RoutedEventArgs e)
+        {
+            try
+            {
+                var version = await NewVersion();
+                if (!string.IsNullOrEmpty(version))
+                {
+                    var newVersion = NumericVersion(version);
+                    var oldVersion = NumericVersion(Infrastructure.Wox.Version);
+                    if (newVersion > oldVersion)
+                    {
+                        NewVersionTips.Text = string.Format(NewVersionTips.Text, version);
+                        NewVersionTips.Visibility = Visibility.Visible;
+                        using (var updater = await UpdateManager.GitHubUpdateManager(Infrastructure.Wox.Github, prerelease: true))
+                        {
+                            // todo 5/9 the return value of UpdateApp() is NULL, fucking useless!
+                            await updater.UpdateApp();
+                        }
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                Log.Error(ex);
+            }
+        }
+
+        private async Task<string> NewVersion()
+        {
+            const string githubAPI = @"https://api.github.com/repos/wox-launcher/wox/releases/latest";
+            var response = await HttpRequest.Get(githubAPI, HttpProxy.Instance);
+
+            if (!string.IsNullOrEmpty(response))
+            {
+                JContainer json;
+                try
+                {
+                    json = (JContainer) JsonConvert.DeserializeObject(response);
+                }
+                catch (JsonSerializationException e)
+                {
+                    Log.Error(e);
+                    return string.Empty;
+                }
+                var version = json?["tag_name"]?.ToString();
+                if (!string.IsNullOrEmpty(version))
+                {
+                    return version;
+                }
+                else
+                {
+                    return string.Empty;
+                }
+            }
+            else
+            {
+                return string.Empty;
+            }
+        }
+
+        private
+            int NumericVersion(string version)
+        {
+            var newVersion = version.Replace("v", ".").Replace(".", "").Replace("*", "");
+            return int.Parse(newVersion);
+        }
+        private void OnRequestNavigate(object sender, RequestNavigateEventArgs e)
+        {
+            Process.Start(new ProcessStartInfo(e.Uri.AbsoluteUri));
+            e.Handled = true;
+        }
     }
 }

Wox/Wox.csproj

@@ -215,10 +215,6 @@
       <SubType>Designer</SubType>
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <Page Include="WoxUpdate.xaml">
-      <Generator>MSBuild:Compile</Generator>
-      <SubType>Designer</SubType>
-    </Page>
     <Resource Include="Images\update.png">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Resource>
@@ -432,8 +428,9 @@
       cd "$(TargetDir)Plugins" &amp; del /s /q Pinyin4Net.dll
 
       cd "$(TargetDir)" &amp; del /s /q *.xml
+      cd "$(TargetDir)Installer" &amp; del /s /q *
       )
-    </PostBuildEvent>
+</PostBuildEvent>
   </PropertyGroup>
   <PropertyGroup>
     <PreBuildEvent>
@@ -446,7 +443,7 @@
   </Target>
   <Target Name="AfterBuild" Condition=" '$(Configuration)' == 'Release'">
     <GetAssemblyIdentity AssemblyFiles="$(TargetPath)">
-      <Output TaskParameter="Assemblies" ItemName="myAssemblyInfo"/>
+      <Output TaskParameter="Assemblies" ItemName="myAssemblyInfo" />
     </GetAssemblyIdentity>
     <Exec Command="nuget pack $(SolutionDir)Deploy\wox.nuspec -Version %(myAssemblyInfo.Version) -Properties Configuration=Release -OutputDirectory $(TargetDir) -BasePath $(TargetDir)" />
     <Exec Command="squirrel --releasify $(TargetDir)Wox.%(myAssemblyInfo.Version).nupkg --releaseDir $(TargetDir)Installer --no-msi" />