Regex From String (#208)

Author: alex-hedley

README.md

@@ -23,6 +23,7 @@ Utility Web App written in Blazor WebAssembly (WASM)
 - Url Encode
 - Url
 - Guid
+- Regex from String
 - SQL (IN Clause / LIKE)
 - Luhn
 - Hidden Char Finder ([Original](https://www.soscisurvey.de/tools/view-chars.php) [Source](https://github.com/BurninLeo/see-non-printable-characters/blob/main/view-chars.php))

docs/ACKNOWLEDGEMENTS.md

@@ -8,6 +8,7 @@
 - Humanizer
 - Blazored.LocalStorage
 - [BlazorMonaco](https://github.com/serdarciplak/BlazorMonaco)
+- Fare
 
 - OpenIconic https://www.appstudio.dev/app/OpenIconic.html
   - https://github.com/iconic/open-iconic

src/Utility.Test/GuidGeneratorTest.cs

@@ -100,7 +100,7 @@ public void MultipleDeleteShouldBeEmpty()
         {
             var cut = RenderComponent<GuidGenerator>();
             cut.FindAll("button")[5].Click();
-            string markup = "<textarea id=\"guids\" class=\"form-control\" value=\"\"  ></textarea>";
+            string markup = "<textarea id=\"guids\" class=\"form-control\" rows=\"5\" value=\"\"></textarea>";
             cut.FindAll("textarea")[0].MarkupMatches(markup); // guids
         }
 

src/Utility.Test/RegexFromStringTest.cs

@@ -0,0 +1,20 @@
+using Bunit;
+using Utility.Components.Regex;
+using Xunit;
+
+namespace Utility.Test;
+
+public class RegexFromStringTest: TestContext
+{
+    public RegexFromStringTest() {}
+
+    //[Fact]
+    public void RegexFromString_EmptyString_EmptyString()
+    {
+        var cut = RenderComponent<RegexFromString>();
+        cut.FindAll("button")[0].Click();
+        
+        RegexFromString regexFromString = cut.Instance;
+        Assert.Equal(regexFromString.Output, string.Empty);
+    }
+}

src/Utility.sln

@@ -12,6 +12,11 @@ EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{53EC20CC-B77E-4620-91E4-90D0FA828C52}"
 	ProjectSection(SolutionItems) = preProject
 		global.json = global.json
+		..\README.md = ..\README.md
+		..\docs\ACKNOWLEDGEMENTS.md = ..\docs\ACKNOWLEDGEMENTS.md
+		..\docs\CHANGELOG.md = ..\docs\CHANGELOG.md
+		..\docs\CONTRIBUTORS.md = ..\docs\CONTRIBUTORS.md
+		..\docs\README.md = ..\docs\README.md
 	EndProjectSection
 EndProject
 Global

src/Utility/Components/GuidGenerator/GuidGenerator.razor

@@ -86,7 +86,7 @@
         </div>
     </div>
     <div class="row">
-        <textarea id="guids" class="form-control" @bind="NewGuids" rows="5"></textarea>
+        <textarea id="guids" class="form-control" @bind="NewGuids" rows="@guidCount"></textarea>
     </div>
 </div>
 

src/Utility/Components/Regex/RegexFromString.razor

@@ -0,0 +1,85 @@
+@using System.Text
+@using Fare
+@inject IJSRuntime JSRuntime
+
+<div class="container">
+    <div class="row">
+        <div class="col">
+
+            <label class="label-control">Regular Expression:</label>
+            <div class="input-group">
+                <input type="regularExpression" id="regularExpression" name="regularExpression" class="form-control" @bind="RegularExpression">
+            </div>
+            
+        </div>
+
+        <div class="col">
+            
+            <label class="label-control">Count:</label>
+            <div class="input-group">
+                <input type="count" id="count" name="count" class="form-control" @bind="Count">
+            </div>
+            
+        </div>
+        
+    </div>
+
+    <div class="row">
+        <div class="col">
+            <button id="Generate" name="Generate" @onclick="Generate" class="btn btn-success float-right">Generate</button>
+        </div>
+    </div>
+
+    <div class="row">
+        <div class="col">
+            <div class="input-group">
+                <textarea id="output" class="form-control" rows="@Count" @bind="Output"></textarea>
+                <span class="input-group-btn">
+                    <button id="btnCopy" name="btnCopy" class="btn btn-info float-right" @onclick="Copy"><i class="far fa-copy"></i></button>
+                </span>
+            </div>
+        </div>
+    </div>
+    
+    <div class="row">
+        <div class="col">
+            <p>Inspired from <a href="https://onlinestringtools.com/generate-string-from-regex" target="_blank">String from Regex Generator</a></p>
+        </div>
+    </div>
+    
+</div>
+
+@code
+{
+    [Parameter]
+    public string Output { get; set; }
+    
+    string RegularExpression;
+    int Count;
+    
+    protected override void OnInitialized()
+    {
+        RegularExpression = @"\d{1,5}";
+        Count = 5;
+        Output = "";
+    }
+    
+    private void Generate()
+    {
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < Count; i++)
+        {
+            var xeger = new Xeger(RegularExpression);
+            var random = xeger.Generate();
+            
+            builder.Append(random + System.Environment.NewLine);
+        }
+
+        Output = builder.ToString().Trim();
+    }
+    
+    async Task Copy()
+    {
+        await JSRuntime.InvokeVoidAsync("navigator.clipboard.writeText", Output);
+    }
+}

src/Utility/Components/Regex/RegexFromString.razor.css

@@ -17,6 +17,7 @@
     <li><a href="binary">Binary</a></li>
     <li><a href="stringconverter">String</a></li>
     <li><a href="stringconverter">Base64 Encode/Decode</a></li>
+    <li><a href="stringconverter">Regex From String</a></li>
     <li><a href="epoch">Epoch</a></li>
     <li><a href="converter">time converter</a></li>
     <li><a href="converter">kb - mb - gb converter</a></li>

src/Utility/Pages/Index.razor

@@ -2,10 +2,15 @@
 
 @using Utility.Components.StringConverter
 @using Utility.Components.Base64
+@using Utility.Components.Regex
 
-<PageTitle>String Converter</PageTitle>
+<PageTitle>String Tools</PageTitle>
 
-<h1>String Converter</h1>
+<h1>String Tools</h1>
+
+<RegexFromString />
+
+<hr/>
 
 <Base64 Input="QWxleEhlZGxleQ==" />