fix regex matche

Author: dorthl

src/Blogifier.Admin/Components/PostEditorComponent.razor

@@ -114,7 +114,7 @@
   async ValueTask<string?> GetValueAsync()
   {
     var content = await _editorJsInterop.GetEditorValueAsync();
-    var imgsMatches = StringHelper.MatchesMarkdownImgBlob(content);
+    var imgsMatches = StringHelper.MarkdownImgBlobGeneratedRegex().Matches(content);
 
     if (imgsMatches.Count > 0)
     {
@@ -179,12 +179,14 @@
 
   protected async Task ChangeCoverAsync()
   {
-    await _commonJsInterop.TriggerClickAsync();
+    await _commonJsInterop.TriggerClickAsync(_inputCovereference?.Element);
   }
 
   protected async Task LoadCovereFile(InputFileChangeEventArgs args)
   {
-
+    var element = _inputCovereference?.Element;
+    var blobInfo = await _commonJsInterop.GetInputFileBlobInfoAsync(element);
+    Post.Cover = blobInfo.Url;
   }
 
   protected Task RemoveCoverAsync()

src/Blogifier.Admin/Dtos/FrontBlobInfo.cs

@@ -0,0 +1,7 @@
+namespace Blogifier.Admin;
+
+public class FrontBlobInfo
+{
+  public string FileName { get; set; } = default!;
+  public string Url { get; set; } = default!;
+}

src/Blogifier.Admin/Interop/CommonJsInterop.cs

@@ -1,3 +1,4 @@
+using Microsoft.AspNetCore.Components;
 using Microsoft.JSInterop;
 using System;
 using System.Threading.Tasks;
@@ -25,10 +26,16 @@ public async ValueTask SetTitleAsync(string content)
     await module.InvokeVoidAsync("setTitle", content);
   }
 
-  public async ValueTask TriggerClickAsync()
+  public async ValueTask TriggerClickAsync(ElementReference? element)
   {
     var module = await moduleTask.Value;
-    await module.InvokeVoidAsync("triggerClick");
+    await module.InvokeVoidAsync("triggerClick", element);
+  }
+
+  public async ValueTask<FrontBlobInfo> GetInputFileBlobInfoAsync(ElementReference? inputUpload)
+  {
+    var module = await moduleTask.Value;
+    return await module.InvokeAsync<FrontBlobInfo>("getInputFileBlobInfo", inputUpload);
   }
 
   public async ValueTask DisposeAsync()

src/Blogifier.Admin/assets/js/common.js

@@ -45,7 +45,7 @@ export function writeCookie() {
   document.cookie = name + "=" + value + expires + "; path=/";
 }
 
-export function setTooltip(){
+export function setTooltip() {
   setTimeout(function () {
     let options = { "trigger": "hover", fallbackPlacements: ['bottom'] };
     let tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
@@ -77,3 +77,10 @@ export function startClock() {
   time();
   setInterval(time, 60 * 1000);
 }
+
+export function getInputFileBlobInfo(inputElement) {
+  const file = inputElement.files[0];
+  const fileName = file.name;
+  const url = URL.createObjectURL(file);
+  return { fileName, url };
+}

src/Blogifier.Shared/Helper/StringHelper.cs

@@ -4,35 +4,25 @@ namespace Blogifier.Helper;
 
 public static partial class StringHelper
 {
-
   [GeneratedRegex("<script[^>]*>[\\s\\S]*?</script>", RegexOptions.Compiled)]
   private static partial Regex HtmlScriptGeneratedRegex();
   public static string RemoveHtmlScriptTags(string input) => HtmlScriptGeneratedRegex().Replace(input, string.Empty);
 
-
   [GeneratedRegex("<img[^>]*>[\\s\\S]*?>", RegexOptions.Compiled)]
   private static partial Regex HtmlImgGeneratedRegex();
   public static string RemoveHtmlImgTags(string input) => HtmlImgGeneratedRegex().Replace(input, string.Empty);
 
-
   [GeneratedRegex("<img.+?src=[\"'](.+?)[\"'].+?>", RegexOptions.Compiled)]
-  private static partial Regex HtmlImgSrcGeneratedRegex();
-  public static Match MatchHtmlImgSrc(string input) => HtmlImgSrcGeneratedRegex().Match(input);
+  public static partial Regex HtmlImgSrcGeneratedRegex();
 
   [GeneratedRegex("<img[^>]*?src\\s*=\\s*[\"']?([^'\" >]+?)[ '\"][^>]*?>", RegexOptions.Compiled)]
-  private static partial Regex HtmlImgTagsGeneratedRegex();
-  public static MatchCollection MatchesHtmlImgTags(string input) => HtmlImgTagsGeneratedRegex().Matches(input);
-
+  public static partial Regex HtmlImgTagsGeneratedRegex();
 
   [GeneratedRegex("(?i)<a\\b[^>]*?>(?<text>.*?)</a>", RegexOptions.Compiled)]
-  private static partial Regex HtmlFileGeneratedRegex();
-  public static MatchCollection MatchesHtmlFile(string input) => HtmlFileGeneratedRegex().Matches(input);
-
+  public static partial Regex HtmlFileGeneratedRegex();
 
   [GeneratedRegex("!\\[[^\\]]*\\]\\((blob:[^)]+)\\)", RegexOptions.Compiled)]
-  private static partial Regex MarkdownImgBlobGeneratedRegex();
-  public static MatchCollection MatchesMarkdownImgBlob(string input) => MarkdownImgBlobGeneratedRegex().Matches(input);
-
+  public static partial Regex MarkdownImgBlobGeneratedRegex();
 
   [GeneratedRegex(@"!\[(?<filename>[^\]]+)\]\(data:image\/(?<type>.+);base64,(?<data>.+?)\)", RegexOptions.Compiled)]
   public static partial Regex MarkdownDataImageBase64BlobGeneratedRegex();

src/Blogifier.Shared/Resources/Resource.zh-CN.resx

@@ -507,4 +507,10 @@
   <data name="actions" xml:space="preserve">
     <value>操作</value>
   </data>
+  <data name="change" xml:space="preserve">
+    <value>修改</value>
+  </data>
+  <data name="reset" xml:space="preserve">
+    <value>重置</value>
+  </data>
 </root>

src/Blogifier/Storages/StorageManager.cs

@@ -108,14 +108,15 @@ public async Task<string> UploadsFoHtmlAsync(DateTime uploadAt, int userid, Uri
 
   public async Task<string> UploadImagesFoHtml(DateTime uploadAt, int userid, Uri baseAddress, string content)
   {
-    var matches = StringHelper.MatchesHtmlImgTags(content);
+    var matches = StringHelper.HtmlImgTagsGeneratedRegex().Matches(content);
     if (matches.Any())
     {
       var contentBuilder = new StringBuilder(content);
+      var htmlImgSrcRegex = StringHelper.HtmlImgSrcGeneratedRegex();
       foreach (Match match in matches.Cast<Match>())
       {
         var tag = match.Value;
-        var matchUrl = StringHelper.MatchHtmlImgSrc(tag);
+        var matchUrl = htmlImgSrcRegex.Match(tag);
         var urlString = matchUrl.Groups[1].Value;
         var storage = await UploadAsync(uploadAt, userid, baseAddress, urlString);
         var uploadTag = $"![{storage.Name}]({storage.Slug})";
@@ -128,7 +129,7 @@ public async Task<string> UploadImagesFoHtml(DateTime uploadAt, int userid, Uri
 
   public async Task<string> UploadFilesFoHtml(DateTime uploadAt, int userid, Uri baseAddress, string content)
   {
-    var matches = StringHelper.MatchesHtmlFile(content);
+    var matches = StringHelper.HtmlFileGeneratedRegex().Matches(content);
     if (matches.Any())
     {
       var contentBuilder = new StringBuilder(content);