requesturlabsoluteuri httpcontextcurrentrequesthostgetleftpart uripartialauthority plus itemurl not working - Using Umbraco and getting started

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Prasant 10 posts 90 karma points

Dec 20, 2022 @ 08:46

Request.Url.AbsoluteUri == (HttpContext.Current.Request.Host.GetLeftPart(UriPartial.Authority) + item.Url()) not working

This not working in.net 7 Umbraco 11

     @if(Request.Url.AbsoluteUri ==(HttpContext.Current.Request.Host.GetLeftPart(UriPartial.Authority) + item.Url()))
    {
       <a href="@item.Url()" target="@item.Target" rel="@item.Noopener @item.Noreferrer">@item.Title</a>
     }
   @else
     {

   <a href="/" target="@item.Target" rel="@item.Noopener @item.Noreferrer">@item.Title</a>

    }

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Pasang Tamang 258 posts 458 karma points

Dec 20, 2022 @ 10:11
1
Hi Prashant,

The code you are using is for ASP.NET MVC. For ASP.NET Core or .NET 7 you have to use different approach. I am not sure what you are trying to achieve but below code example shows how you can retrieve URL
```
@using Microsoft.AspNetCore.Http
@inject IHttpContextAccessor HttpContextAccessor
@{
    Uri? uriValue = HttpContextAccessor.HttpContext?.Request.GetTypedHeaders().Referer;
}
```
If you can explain me what you are trying to achieve then I could suggest you alternative code also.

Thanks

Regards, Pasang
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Prasant 10 posts 90 karma points

Dec 23, 2022 @ 03:17

I am using Umbraco 11 and .net 7 to achieve the page that equals to request page for Navbar. Please see the code below.

 @{
                        var umbNav = home.Value<IEnumerable<UmbNavItem>>("menu");
                        if(umbNav != null)
                        {

                        foreach (var item in umbNav)
                            {
                                if(@item.Children.Count() == 0 )
                                    {
                                            <li>
                                            @if(HttpContext.Current.Request.Url.AbsoluteUri == (HttpContext.Current.Request.Host.GetLeftPart(UriPartial.Authority) + item.Url()))
                                            {
                                                    <a href="@item.Url()" target="@item.Target" rel="@item.Noopener @item.Noreferrer">@item.Title</a>
                                            }
                                            else
                                            {

                                                 <a href="/" target="@item.Target" rel="@item.Noopener @item.Noreferrer">@item.Title</a>

                                            }
                                            </li>
                                    }
                            }
                        }
                    }

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Pasang Tamang 258 posts 458 karma points

Dec 23, 2022 @ 03:49

Hi Prasant,

Looking into your code, you are using UmbNav package (Please correct if I am wrong). With UmbNav, there are various ways to check active page. Please check below code examples how I am using them

First Solution:

        @{
            var umbNav = homePage.Value<IEnumerable<UmbNavItem>>("menu");
            foreach (var item in umbNav)
            {
                <li class="nav-item">
                    <a class="nav-link px-lg-3 py-3 py-lg-4 @(item.IsActive?"active": "")" href="@(item.Url())">@(item.Title) @item.IsActive</a>
                </li>
            }
        }

Second Solution:

            @{
                var umbNav = homePage.Value<IEnumerable<UmbNavItem>>("menu");
                foreach (var item in umbNav)
                {
                    <li class="nav-item">
                        <a class="nav-link px-lg-3 py-3 py-lg-4 @(item.Udi.Guid == Model.Key?"active": "")" href="@(item.Url())">@(item.Title) @item.IsActive</a>
                    </li>
                }
            }

Third Solution:

        @{
            var umbNav = homePage.Value<IEnumerable<UmbNavItem>>("menu");
            foreach (var item in umbNav)
            {
                <li class="nav-item">
                    <a class="nav-link px-lg-3 py-3 py-lg-4 @(item.Content.Id == Model.Id?"active": "")" href="@(item.Url())">@(item.Title) @item.IsActive</a>
                </li>
            }
        }

I hope you will find this helpful to you.

Thanks

/Pasang

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Prasant 10 posts 90 karma points

Dec 23, 2022 @ 04:23

0

Thanks, Sir, great help ☻

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