{"id":1241,"date":"2025-01-25T23:46:58","date_gmt":"2025-01-25T15:46:58","guid":{"rendered":"https:\/\/www.laixuexila.com\/?p=1241"},"modified":"2025-01-25T23:46:59","modified_gmt":"2025-01-25T15:46:59","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-roslyn-%e8%84%9a%e6%9c%ac-api-%e6%94%b9%e8%bf%9b-c-%e4%b8%ad%e7%9a%84%e5%8a%a8%e6%80%81%e8%a1%a8%e8%be%be%e5%bc%8f%e6%b1%82%e5%80%bc%ef%bc%9a%e5%85%a8%e9%9d%a2","status":"publish","type":"post","link":"https:\/\/www.laixuexila.com\/index.php\/2025\/01\/25\/%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-roslyn-%e8%84%9a%e6%9c%ac-api-%e6%94%b9%e8%bf%9b-c-%e4%b8%ad%e7%9a%84%e5%8a%a8%e6%80%81%e8%a1%a8%e8%be%be%e5%bc%8f%e6%b1%82%e5%80%bc%ef%bc%9a%e5%85%a8%e9%9d%a2\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528 Roslyn \u811a\u672c API \u6539\u8fdb C# \u4e2d\u7684\u52a8\u6001\u8868\u8fbe\u5f0f\u6c42\u503c\uff1a\u5168\u9762\u6307\u5357"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Roslyn \u7684\u811a\u672c API \u63d0\u4f9b\u4e86\u66f4\u7075\u6d3b\u548c\u9ad8\u6548\u7684\u65b9\u5f0f\u6765\u5728 C# \u4e2d\u8fdb\u884c\u52a8\u6001\u8868\u8fbe\u5f0f\u6c42\u503c\u3002\u76f8\u8f83\u4e8e\u4f20\u7edf\u7684\u7f16\u8bd1\u4e0e\u6267\u884c\u65b9\u5f0f\uff0cRoslyn \u811a\u672c API \u4f7f\u5f97 C# \u5f00\u53d1\u8005\u80fd\u591f\u66f4\u7b80\u4fbf\u5730\u5904\u7406\u52a8\u6001\u4ee3\u7801\u6267\u884c\uff0c\u7279\u522b\u662f\u5728\u9700\u8981\u5b9e\u65f6\u5904\u7406\u811a\u672c\u6216\u8868\u8fbe\u5f0f\u65f6\u3002\u4ee5\u4e0b\u662f Roslyn \u811a\u672c API \u5982\u4f55\u6539\u8fdb C# \u4e2d\u52a8\u6001\u8868\u8fbe\u5f0f\u6c42\u503c\u7684\u51e0\u4e2a\u5173\u952e\u70b9\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. <strong>\u7b80\u5316\u7684\u4ee3\u7801\u6267\u884c\u6d41\u7a0b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f20\u7edf\u4e0a\uff0c\u5728 C# \u4e2d\u52a8\u6001\u8bc4\u4f30\u8868\u8fbe\u5f0f\u9700\u8981\u501f\u52a9\u7f16\u8bd1\u5668 API\uff0c\u5982 <code>CSharpCompilation<\/code>\uff0c\u5e76\u624b\u52a8\u5904\u7406\u7f16\u8bd1\u3001\u52a0\u8f7d\u548c\u6267\u884c\u3002\u8fd9\u4e0d\u4ec5\u9700\u8981\u66f4\u591a\u7684\u4ee3\u7801\uff0c\u8fd8\u53ef\u80fd\u6d89\u53ca\u5927\u91cf\u7684\u5185\u5b58\u7ba1\u7406\u3002\u800c\u4f7f\u7528 Roslyn \u7684\u811a\u672c API\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u66f4\u52a0\u7b80\u6d01\u5730\u6267\u884c\u52a8\u6001\u4ee3\u7801\uff0c\u65e0\u9700\u8fc7\u591a\u5904\u7406\u5e95\u5c42\u7684\u7f16\u8bd1\u548c\u53cd\u5c04\u64cd\u4f5c\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\u4ee3\u7801\uff1a<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>using Microsoft.CodeAnalysis.CSharp.Scripting;\nusing Microsoft.CodeAnalysis.Scripting;\n\npublic class DynamicEvaluator\n{\n    public static async Task&lt;object&gt; EvaluateExpressionAsync(string expression)\n    {\n        try\n        {\n            var result = await CSharpScript.EvaluateAsync(expression);\n            return result;\n        }\n        catch (CompilationErrorException e)\n        {\n            Console.WriteLine(\"Compilation failed: \" + string.Join(Environment.NewLine, e.Diagnostics));\n            return null;\n        }\n    }\n}<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">2. <strong>\u66f4\u5f3a\u5927\u7684\u7c7b\u578b\u652f\u6301<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Roslyn \u811a\u672c API \u652f\u6301\u66f4\u7075\u6d3b\u7684\u7c7b\u578b\u5904\u7406\u3002\u5b83\u5141\u8bb8\u52a8\u6001\u4ee3\u7801\u4e2d\u4f7f\u7528\u590d\u6742\u7c7b\u578b\uff0c\u800c\u4e0d\u9700\u8981\u4e3a\u6bcf\u4e2a\u65b0\u7c7b\u578b\u90fd\u7f16\u5199\u5355\u72ec\u7684\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u76f4\u63a5\u5728\u811a\u672c\u4e2d\u8bbf\u95ee\u5f53\u524d\u9879\u76ee\u7684\u7c7b\u578b\uff0c\u751a\u81f3\u5728\u811a\u672c\u4e2d\u5f15\u7528\u5916\u90e8\u7a0b\u5e8f\u96c6\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\uff1a\u8bbf\u95ee\u5916\u90e8\u7a0b\u5e8f\u96c6<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>using Microsoft.CodeAnalysis.CSharp.Scripting;\nusing Microsoft.CodeAnalysis.Scripting;\nusing System.Reflection;\n\npublic class DynamicEvaluator\n{\n    public static async Task&lt;object&gt; EvaluateExpressionAsync(string expression)\n    {\n        var scriptOptions = ScriptOptions.Default\n            .AddReferences(Assembly.GetExecutingAssembly())\n            .AddImports(\"System\");\n\n        try\n        {\n            var result = await CSharpScript.EvaluateAsync(expression, scriptOptions);\n            return result;\n        }\n        catch (CompilationErrorException e)\n        {\n            Console.WriteLine(\"Compilation failed: \" + string.Join(Environment.NewLine, e.Diagnostics));\n            return null;\n        }\n    }\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c<code>AddReferences<\/code> \u65b9\u6cd5\u5141\u8bb8\u6211\u4eec\u4e3a\u52a8\u6001\u811a\u672c\u6dfb\u52a0\u989d\u5916\u7684\u7a0b\u5e8f\u96c6\u5f15\u7528\uff0c\u4ece\u800c\u80fd\u591f\u5728\u52a8\u6001\u4ee3\u7801\u4e2d\u4f7f\u7528\u8fd9\u4e9b\u7a0b\u5e8f\u96c6\u7684\u7c7b\u578b\u548c\u529f\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. <strong>\u5b9e\u65f6\u8c03\u8bd5\u548c\u9519\u8bef\u5904\u7406<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Roslyn \u811a\u672c API \u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u9519\u8bef\u5904\u7406\u548c\u8c03\u8bd5\u529f\u80fd\u3002\u901a\u8fc7 <code>CompilationErrorException<\/code>\uff0c\u60a8\u53ef\u4ee5\u6355\u83b7\u548c\u5206\u6790\u52a8\u6001\u811a\u672c\u4e2d\u7684\u7f16\u8bd1\u9519\u8bef\u3002\u8fd9\u4f7f\u5f97\u52a8\u6001\u4ee3\u7801\u7684\u6267\u884c\u66f4\u52a0\u53ef\u63a7\u548c\u5b89\u5168\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8bca\u65ad\u4fe1\u606f<\/strong>\uff1a\u5f53\u52a8\u6001\u811a\u672c\u7f16\u8bd1\u5931\u8d25\u65f6\uff0cRoslyn \u4f1a\u63d0\u4f9b\u8be6\u7ec6\u7684\u8bca\u65ad\u4fe1\u606f\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u8bc6\u522b\u548c\u4fee\u590d\u9519\u8bef\u3002<\/li>\n\n\n\n<li><strong>\u8c03\u8bd5\u652f\u6301<\/strong>\uff1a\u811a\u672c API \u53ef\u4ee5\u4e0e\u8c03\u8bd5\u5668\u7ed3\u5408\u4f7f\u7528\uff0c\u63d0\u4f9b\u5bf9\u52a8\u6001\u6267\u884c\u4ee3\u7801\u7684\u5b9e\u65f6\u8c03\u8bd5\u652f\u6301\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. <strong>\u8de8\u5e73\u53f0\u652f\u6301<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Roslyn \u662f\u8de8\u5e73\u53f0\u7684\uff0c\u652f\u6301\u5728 Windows\u3001Linux \u548c macOS \u4e0a\u6267\u884c\u3002\u8fd9\u5bf9\u4e8e\u5f00\u53d1\u8de8\u5e73\u53f0\u5e94\u7528\u6216\u9700\u8981\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u6267\u884c\u52a8\u6001\u4ee3\u7801\u7684\u573a\u666f\u975e\u5e38\u6709\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. <strong>\u5185\u8054\u4ee3\u7801\u6267\u884c<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Roslyn \u811a\u672c API \u5141\u8bb8\u5728 C# \u4e2d\u76f4\u63a5\u6267\u884c\u77ed\u5c0f\u7684\u5185\u8054\u4ee3\u7801\uff0c\u800c\u65e0\u9700\u5728\u4ee3\u7801\u4e2d\u63d2\u5165\u5197\u4f59\u7684\u7c7b\u578b\u6216\u7c7b\u5b9a\u4e49\u3002\u8fd9\u5bf9\u4e8e\u5feb\u901f\u8ba1\u7b97\u548c\u8868\u8fbe\u5f0f\u6c42\u503c\u975e\u5e38\u65b9\u4fbf\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\uff1a\u5185\u8054\u6267\u884c<\/h4>\n\n\n\n<pre class=\"wp-block-code\"><code>using Microsoft.CodeAnalysis.CSharp.Scripting;\nusing Microsoft.CodeAnalysis.Scripting;\n\npublic class DynamicEvaluator\n{\n    public static async Task&lt;object&gt; EvaluateExpressionAsync(string expression)\n    {\n        try\n        {\n            var result = await CSharpScript.EvaluateAsync(expression);\n            return result;\n        }\n        catch (CompilationErrorException e)\n        {\n            Console.WriteLine(\"Compilation failed: \" + string.Join(Environment.NewLine, e.Diagnostics));\n            return null;\n        }\n    }\n}<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">6. <strong>\u652f\u6301\u5f02\u6b65\u64cd\u4f5c<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Roslyn \u811a\u672c API \u5141\u8bb8\u5f02\u6b65\u4ee3\u7801\u6267\u884c\uff0c\u8fd9\u4f7f\u5f97\u5f00\u53d1\u8005\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u5728\u52a8\u6001\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528\u5f02\u6b65\u64cd\u4f5c\uff0c\u5982\u8c03\u7528\u5f02\u6b65 API \u548c\u6267\u884c\u4efb\u52a1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">7. <strong>\u63d0\u9ad8\u4ee3\u7801\u7684\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e Roslyn \u811a\u672c API \u652f\u6301\u52a8\u6001\u4ee3\u7801\u8bc4\u4f30\uff0c\u60a8\u53ef\u4ee5\u5c06\u5176\u96c6\u6210\u5230\u4e0d\u540c\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u5982\u8868\u8fbe\u5f0f\u6c42\u503c\u5f15\u64ce\u3001\u811a\u672c\u5f15\u64ce\u3001\u4ee3\u7801\u5206\u6790\u5de5\u5177\u7b49\u3002\u5b83\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\uff0c\u80fd\u591f\u5e94\u5bf9\u66f4\u590d\u6742\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u603b\u7ed3\uff1a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Roslyn \u7684\u811a\u672c API \u901a\u8fc7\u63d0\u4f9b\u7b80\u6d01\u7684\u63a5\u53e3\u3001\u5f3a\u5927\u7684\u7c7b\u578b\u652f\u6301\u3001\u5373\u65f6\u9519\u8bef\u53cd\u9988\u548c\u8de8\u5e73\u53f0\u517c\u5bb9\u6027\uff0c\u6781\u5927\u5730\u6539\u8fdb\u4e86 C# \u4e2d\u52a8\u6001\u8868\u8fbe\u5f0f\u6c42\u503c\u7684\u65b9\u5f0f\u3002\u76f8\u6bd4\u4e8e\u4f20\u7edf\u7684\u7f16\u8bd1\u548c\u6267\u884c\u65b9\u6cd5\uff0cRoslyn \u811a\u672c API \u4e0d\u4ec5\u8ba9\u52a8\u6001\u4ee3\u7801\u6267\u884c\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u548c\u7075\u6d3b\uff0c\u540c\u65f6\u4e5f\u589e\u52a0\u4e86\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u8c03\u8bd5\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Roslyn \u7684\u811a\u672c API \u63d0\u4f9b\u4e86\u66f4\u7075\u6d3b\u548c\u9ad8\u6548\u7684\u65b9\u5f0f\u6765\u5728 C# \u4e2d\u8fdb\u884c\u52a8\u6001\u8868\u8fbe\u5f0f\u6c42\u503c\u3002\u76f8\u8f83\u4e8e\u4f20\u7edf\u7684\u7f16\u8bd1\u4e0e\u6267\u884c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[],"class_list":["post-1241","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/comments?post=1241"}],"version-history":[{"count":1,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1241\/revisions"}],"predecessor-version":[{"id":1242,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/posts\/1241\/revisions\/1242"}],"wp:attachment":[{"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/media?parent=1241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/categories?post=1241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laixuexila.com\/index.php\/wp-json\/wp\/v2\/tags?post=1241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}