https://github.com/usercode/aspnetcore.honeypot

Simple honeypot implementation for ASP.NET Core to detect bot posts
https://github.com/usercode/aspnetcore.honeypot

aspnet honeypot

Last synced: about 1 month ago
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Simple honeypot implementation for ASP.NET Core to detect bot posts

• Host: GitHub
• URL: https://github.com/usercode/aspnetcore.honeypot
• Owner: usercode
• License: mit
• Created: 2018-07-28T14:47:22.000Z (over 6 years ago)
• Default Branch: main
• Last Pushed: 2024-04-03T18:50:45.000Z (9 months ago)
• Last Synced: 2024-11-13T02:42:02.310Z (about 2 months ago)
• Topics: aspnet, honeypot
• Language: C#
• Homepage:
• Size: 35.2 KB
• Stars: 16
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# AspNetCore.Honeypot

It's a simple honeypot implementation for ASP.NET Core to detect bot posts.

  

[![nuget](https://img.shields.io/nuget/v/AspNetCore.Honeypot.svg)](https://www.nuget.org/packages/AspNetCore.Honeypot)

  

## How to use it ##

1. Register honeypot service.

```cs

 public void ConfigureServices(IServiceCollection services)

 {

      services.AddHoneypot();

 }

```

2. Add tag helper to _ViewImports.cshtml

```cs

@addTagHelper *, AspNetCore.Honeypot

```

3. Place any honeypot tag to a form with a custom name (e.g. "name", "email" or "city") and use *your* css class to hide it.

```html

```

4. Place one time-based honeypot tag. 

```html

```

6. Bot detection handling

4.1 Place the honeypot attribute to your action method for automatic bot detection handling.

```cs

  [Honeypot]

  [HttpPost]

  public async Task PostRegister(RegisterViewModel registerData)

  {

      //..

  }

```

4.2 Use the extension method to handle bot detection by yourself.

```cs

  [HttpPost]

  public async Task PostRegister(RegisterViewModel registerData)

  {

      if (HttpContext.IsHoneypotTrapped())

      {

          ModelState.Clear();

          ModelState.AddModelError("", "bot detection");

          //log

          return View("Register", new RegisterViewModel());

      }

  }

```