{"id":6624,"date":"2022-08-29T09:20:41","date_gmt":"2022-08-29T08:20:41","guid":{"rendered":"https:\/\/solidt.eu\/site\/?p=6624"},"modified":"2022-08-29T09:20:41","modified_gmt":"2022-08-29T08:20:41","slug":"c-get-valid-filename","status":"publish","type":"post","link":"https:\/\/solidt.eu\/site\/c-get-valid-filename\/","title":{"rendered":"C# Get valid filename"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<div style=\"height: 250px; position:relative; margin-bottom: 50px;\" class=\"wp-block-simple-code-block-ace\"><pre class=\"wp-block-simple-code-block-ace\" style=\"position:absolute;top:0;right:0;bottom:0;left:0\" data-mode=\"csharp\" data-theme=\"monokai\" data-fontsize=\"14\" data-lines=\"Infinity\" data-showlines=\"true\" data-copy=\"false\">\/\/ Builds a string out of valid chars and an _ for invalid ones\r\npublic static string GetValidFileName(string filename)\r\n{\r\n    var invalidFileNameChars = Path.GetInvalidFileNameChars();\r\n    var pattern = new Regex(\"_+\");\r\n    var onlyValidChars = new string(filename.Select(ch => invalidFileNameChars.Contains(ch) ? '_' : ch).ToArray());\r\n    return pattern.Replace(onlyValidChars, \"_\").Trim('_').Trim();\r\n}<\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-6624","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/6624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/comments?post=6624"}],"version-history":[{"count":1,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/6624\/revisions"}],"predecessor-version":[{"id":6625,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/posts\/6624\/revisions\/6625"}],"wp:attachment":[{"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/media?parent=6624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/categories?post=6624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solidt.eu\/site\/wp-json\/wp\/v2\/tags?post=6624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}