{"id":290764,"date":"2018-10-14T22:45:02","date_gmt":"2018-10-14T18:45:02","guid":{"rendered":"http:\/\/savepearlharbor.com\/?p=290764"},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T21:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/savepearlharbor.com\/?p=290764","title":{"rendered":"\u041a\u0430\u043a \u043f\u0440\u043e\u0441\u0442\u043e \u0432\u0437\u044f\u0442\u044c \u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c .NET \u0441\u0431\u043e\u0440\u043a\u0438 \u0432 SQL Server \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e ICSharpCode.Decompiler"},"content":{"rendered":"\n<div class=\"post__text post__text-html js-mediator-article\">\u041c\u043e\u0436\u043d\u043e \u043a\u043e\u043d\u0435\u0447\u043d\u043e \u0432\u0437\u044f\u0442\u044c \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u0443\u0442\u0438\u043b\u0438\u0442\u044b, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u043a\u0430\u043a\u043e\u0439-\u043d\u0438\u0431\u0443\u0434\u044c \u043e\u043f\u0435\u043d\u0441\u043e\u0440\u0441\u043d\u044b\u0439 ILSpy, \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0441\u0431\u043e\u0440\u043a\u0443 \u043d\u0430 \u0434\u0438\u0441\u043a \u0438 \u043f\u043e\u0442\u043e\u043c \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c.<br \/>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/e2\/j8\/jn\/e2j8jnt5etb-8m-yhkvbdqv0gui.jpeg\" alt=\"image\"><br \/>  \u041d\u043e \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f \u043a \u0411\u0414 \u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0432\u0441\u0435 \u0441\u0431\u043e\u0440\u043a\u0438 \u0438 \u0447\u0442\u043e \u0442\u0430\u043c \u0432\u043d\u0443\u0442\u0440\u0438.<br \/>  \u0418 \u043a \u0442\u043e\u043c\u0443 \u0436\u0435, \u0435\u0441\u0442\u044c \u043e\u0447\u0435\u043d\u044c \u043c\u043d\u043e\u0433\u043e \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 Opensource \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442 \u043d\u0430 \u0432\u0441\u0435 \u0441\u043b\u0443\u0447\u0430\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442\u0441\u043a\u043e\u0439 \u0436\u0438\u0437\u043d\u0438, \u0434\u0430 \u0438 \u043f\u0438\u0441\u0430\u0442\u044c \u043d\u0430 C# \u0443\u0434\u043e\u0431\u043d\u043e \u0438 \u043b\u0435\u0433\u043a\u043e \ud83d\ude42<\/p>\n<p>  \u0418\u0442\u0430\u043a<br \/>  <a name=\"habracut\"><\/a><br \/>  \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043d\u0430\u043c \u043f\u043e\u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f Nuget-\u043f\u0430\u043a\u0435\u0442 <a href=\"https:\/\/www.nuget.org\/packages\/ICSharpCode.Decompiler\/\">www.nuget.org\/packages\/ICSharpCode.Decompiler<\/a><br \/>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/1g\/oe\/eo\/1goeeo0bcctbzmzxt6h3v0nwgko.jpeg\" alt=\"image\"><\/p>\n<h4>\u0427\u0438\u0442\u0430\u0435\u043c \u0438\u0437 \u0431\u0430\u0437\u044b \u0432\u0441\u0435 \u0441\u0431\u043e\u0440\u043a\u0438<\/h4>\n<p>   SqlDataReader-\u043e\u043c, SQL-\u0437\u0430\u043f\u0440\u043e\u0441 \u0442\u0440\u0438\u0432\u0438\u0430\u043b\u044c\u043d\u044b\u0439:  <\/p>\n<pre><code class=\"sql\">SELECT   af.name,  af.content  FROM sys.assemblies a INNER JOIN sys.assembly_files af ON a.assembly_id = af.assembly_id  <\/code><\/pre>\n<h4>\u0418\u043d\u0438\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u043c \u0441\u0431\u043e\u0440\u043a\u0443<\/h4>\n<p>  i.e. \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u043c \u043d\u0430\u0448\u0438 \u0431\u0430\u0439\u0442\u044b \u0432 \u043a\u043b\u0430\u0441\u0441 <b>AssemblyDefinition<\/b><\/p>\n<pre><code class=\"cs\">var _assemblyDefinition = Mono.Cecil.AssemblyDefinition.ReadAssembly(new MemoryStream(rdr.GetSqlBytes(1).Value), pars); <\/code><\/pre>\n<p>  rdr \u2014 \u0442\u0443\u0442 \u043a\u0430\u043a \u0440\u0430\u0437 SqlDataReader, \u043d\u043e \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0447\u0438\u0442\u0430\u0442\u044c \u0432\u0441\u0435 \u0441\u0431\u043e\u0440\u043a\u0438 \u0432 \u043a\u0430\u043a\u043e\u0439-\u043d\u0438\u0431\u0443\u0434\u044c \u0441\u043f\u0438\u0441\u043e\u043a, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u0441\u043f\u0438\u0441\u043e\u043a \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432 \u0432\u043e\u0442 \u0442\u0430\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0435\u043d\u044c\u043a\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430  <\/p>\n<pre><code class=\"cs\">public class SqlAssemblyObject     {         public string AssemblyName { get; set; }         public SqlBytes Data { get; set; }     } <\/code><\/pre>\n<p>  \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0441\u0431\u043e\u0440\u043e\u043a \u043e\u0431\u044b\u0447\u043d\u043e \u043c\u043d\u043e\u0433\u043e, \u0442\u043e \u0438\u0445 \u0443\u0434\u043e\u0431\u043d\u043e \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u044c \u043d\u0430 \u044d\u043a\u0440\u0430\u043d \u0432 \u0432\u0438\u0434\u0435 \u0441\u043f\u0438\u0441\u043a\u0430 \u0438\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0447\u043a\u0438, \u0430 \u0432\u043e\u0442 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0432 \u0432\u0438\u0434\u0435 \u0434\u0435\u0440\u0435\u0432\u0430 \u043a\u043e\u043d\u0435\u0447\u043d\u043e \u0436\u0435!<br \/>  \u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0442\u0430\u043a \u0431\u0443\u0434\u0435\u0442 \u043d\u043e\u0440\u043c<br \/>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/ng\/oi\/ty\/ngoitypu3scsc4wnzwv7_e0dq1a.png\" alt=\"image\"><\/p>\n<h4>\u0412\u044b\u0432\u043e\u0434\u0438\u043c \u043d\u0430 \u044d\u043a\u0440\u0430\u043d<\/h4>\n<p>  \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u0432 TreeView<\/p>\n<pre><code class=\"cs\">foreach (var typeInAssembly in _assemblyDefinition.MainModule.Types) {   if (typeInAssembly.IsPublic)   {     var node = new TreeNode(typeInAssembly.FullName);     node.Tag = typeInAssembly;   }   treeView1.Nodes.Add(node); } <\/code><\/pre>\n<h4>\u0414\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u044f<\/h4>\n<p>  \u0412\u0441\u0435\u0433\u043e \u0442\u0440\u0438 \u0441\u0442\u0440\u043e\u0447\u043a\u0438 \u043a\u043e\u0434\u0430! (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u044f \u0441\u0434\u0435\u043b\u0430\u043b \u0432 \u0441\u043e\u0431\u044b\u0442\u0438\u0438 <b>treeView1_AfterSelect<\/b>)  <\/p>\n<pre><code class=\"cs\">var decompiler = new ICSharpCode.Decompiler.CSharp.CSharpDecompiler(_assemblyDefinition.MainModule, new DecompilerSettings()); var str = decompiler.DecompileAsString(e.Node.Tag as IMemberDefinition); textbox1.Text = str; <\/code><\/pre>\n<p>  <a href=\"https:\/\/github.com\/skaeff\/SqlRex\/blob\/master\/SqlRex\/AssemblyExporterForm.cs\">\u0421\u0430\u043c \u0438\u0441\u0445\u043e\u0434\u043d\u0438\u043a, \u0433\u0434\u0435 \u0432\u0441\u0451 \u0441\u0432\u0435\u0434\u0435\u043d\u043e \u0432\u043e\u0435\u0434\u0438\u043d\u043e<\/a><\/p>\n<p>  \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u0432 \u0438\u0442\u043e\u0433\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u0442\u0430\u043a<br \/>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/getpro\/habr\/post_images\/aff\/fde\/0ad\/afffde0ad77252b11376e2b6a14882a8.gif\" alt=\"image\"><\/p>\n<h4>\u041d\u0435\u043c\u043d\u043e\u0433\u043e \u043e \u043f\u043e\u0434\u0432\u043e\u0434\u043d\u044b\u0445 \u043a\u0430\u043c\u043d\u044f\u0445<\/h4>\n<p>  \u0415\u0441\u0442\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0441\u0431\u043e\u0440\u043a\u0438 \u043c\u043e\u0433\u0443\u0442 \u0437\u0430\u0432\u0438\u0441\u0435\u0442\u044c \u043e\u0442 \u0441\u0431\u043e\u0440\u043e\u043a, \u0438 \u0432\u0441\u0451 \u044d\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043b\u0435\u0436\u0430\u0442\u044c \u0432 SQL \u0431\u0430\u0437\u0435.<br \/>  \u0422\u0443\u0442 \u0435\u0441\u043b\u0438 \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u00ab\u0432 \u043b\u043e\u0431\u00bb \u2014 \u0431\u0443\u0434\u0435\u0442 \u043e\u0448\u0438\u0431\u043a\u0430 \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438.<br \/>  \u0418\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u0435\u0435 \u043b\u0435\u0433\u043a\u043e (\u0442. \u043a. \u0432 ICSharpCode.Decompiler \u0435\u0441\u0442\u044c AssemblyResolver):<\/p>\n<p>  \u041d\u0430\u043f\u0438\u0448\u0435\u043c \u0441\u0432\u043e\u0439 \u0440\u0435\u0437\u043e\u043b\u0432\u0435\u0440, \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u0435\u0440\u0435\u0434\u0430\u0432 \u0435\u043c\u0443 \u0432\u0441\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u0441\u0431\u043e\u0440\u043a\u0438 \u0432 \u0430\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u043c\u043e\u0439 SQL \u0431\u0430\u0437\u0435:<\/p>\n<pre><code class=\"cs\">public class DatabaseAssemblyResolver : IAssemblyResolver     {         List&lt;SqlAssemblyObject&gt; _databaseLibs;         DefaultAssemblyResolver _resolver;         public DatabaseAssemblyResolver(List&lt;SqlAssemblyObject&gt; dlls)         {             _databaseLibs = dlls;             _resolver = new DefaultAssemblyResolver();         }         public void Dispose()         {             \/\/throw new NotImplementedException();         }          public AssemblyDefinition Resolve(AssemblyNameReference name)         {             foreach (var item in _databaseLibs)             {                 if(item.AssemblyName.Contains(name.Name))                 {                     return AssemblyDefinition.ReadAssembly(new MemoryStream(item.Data.Value));                 }             }             return _resolver.Resolve(name);         }          public AssemblyDefinition Resolve(AssemblyNameReference name, ReaderParameters parameters)         {             foreach (var item in _databaseLibs)             {                 if (item.AssemblyName.Contains(name.Name))                 {                     return AssemblyDefinition.ReadAssembly(new MemoryStream(item.Data.Value));                 }             }             return _resolver.Resolve(name, parameters);         } <\/code><\/pre>\n<p>  \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f <b>_listItems<\/b> \u2014 \u044d\u0442\u043e \u043a\u0430\u043a \u0440\u0430\u0437 \u0441\u043f\u0438\u0441\u043e\u043a \u0432\u0441\u0435\u0445 \u0441\u0431\u043e\u0440\u043e\u043a \u0438\u0437 <b>sys.assembly_files<\/b>  <\/p>\n<pre><code class=\"cs\">var pars = new ReaderParameters(); pars.AssemblyResolver = new DatabaseAssemblyResolver(_listItems);  _assemblyDefinition = Mono.Cecil.AssemblyDefinition.ReadAssembly(new MemoryStream(_listItems[idx].Data.Value), pars); <\/code><\/pre>\n<p>  \u0442\u0435\u043f\u0435\u0440\u044c \u043f\u0440\u0438 \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 \u0432\u0441\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u0443\u0434\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0437\u0440\u0435\u0448\u0438\u0442\u044c!<br \/>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/c7\/et\/u_\/c7etu_eusikevz-tqcnwbed6w7q.jpeg\" alt=\"image\"><\/p>\n<p>  PS: \u041b\u0438\u043b\u0438 \u0414\u0436\u0435\u0439\u043c\u0441 \u0431\u044b\u043b\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0434\u043b\u044f \u043f\u0440\u0438\u0432\u043b\u0435\u0447\u0435\u043d\u0438\u044f \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u044f)))<\/p><\/div>\n<p>        <script class=\"js-mediator-script\">!function(e){function t(t,n){if(!(n in e)){for(var r,a=e.document,i=a.scripts,o=i.length;o--;)if(-1!==i[o].src.indexOf(t)){r=i[o];break}if(!r){r=a.createElement(\"script\"),r.type=\"text\/javascript\",r.async=!0,r.defer=!0,r.src=t,r.charset=\"UTF-8\";var d=function(){var e=a.getElementsByTagName(\"script\")[0];e.parentNode.insertBefore(r,e)};\"[object Opera]\"==e.opera?a.addEventListener?a.addEventListener(\"DOMContentLoaded\",d,!1):e.attachEvent(\"onload\",d):d()}}}t(\"\/\/mediator.mail.ru\/script\/2820404\/\",\"_mediator\")}(window);<\/script>     <br \/> \u0441\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u0440\u0438\u0433\u0438\u043d\u0430\u043b \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"https:\/\/habr.com\/post\/425799\/\"> https:\/\/habr.com\/post\/425799\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\n<div class=\"post__text post__text-html js-mediator-article\">\u041c\u043e\u0436\u043d\u043e \u043a\u043e\u043d\u0435\u0447\u043d\u043e \u0432\u0437\u044f\u0442\u044c \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u0443\u0442\u0438\u043b\u0438\u0442\u044b, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 \u043a\u0430\u043a\u043e\u0439-\u043d\u0438\u0431\u0443\u0434\u044c \u043e\u043f\u0435\u043d\u0441\u043e\u0440\u0441\u043d\u044b\u0439 ILSpy, \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0441\u0431\u043e\u0440\u043a\u0443 \u043d\u0430 \u0434\u0438\u0441\u043a \u0438 \u043f\u043e\u0442\u043e\u043c \u0434\u0435\u043a\u043e\u043c\u043f\u0438\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c.<br \/>  <img decoding=\"async\" src=\"https:\/\/habrastorage.org\/webt\/e2\/j8\/jn\/e2j8jnt5etb-8m-yhkvbdqv0gui.jpeg\" alt=\"image\"><br \/>  \u041d\u043e \u0445\u043e\u0447\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0441\u0442\u043e \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c\u0441\u044f \u043a \u0411\u0414 \u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0432\u0441\u0435 \u0441\u0431\u043e\u0440\u043a\u0438 \u0438 \u0447\u0442\u043e \u0442\u0430\u043c \u0432\u043d\u0443\u0442\u0440\u0438.<br \/>  \u0418 \u043a \u0442\u043e\u043c\u0443 \u0436\u0435, \u0435\u0441\u0442\u044c \u043e\u0447\u0435\u043d\u044c \u043c\u043d\u043e\u0433\u043e \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 Opensource \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442 \u043d\u0430 \u0432\u0441\u0435 \u0441\u043b\u0443\u0447\u0430\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442\u0441\u043a\u043e\u0439 \u0436\u0438\u0437\u043d\u0438, \u0434\u0430 \u0438 \u043f\u0438\u0441\u0430\u0442\u044c \u043d\u0430 C# \u0443\u0434\u043e\u0431\u043d\u043e \u0438 \u043b\u0435\u0433\u043a\u043e \ud83d\ude42<\/p>\n<p>  \u0418\u0442\u0430\u043a  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