btcpayserver/BTCPayServer/Views/Server/Files.cshtml

@model ViewFilesViewModel
@{
    ViewData.SetActivePageAndTitle(ServerNavPages.Files, "File Storage");
}

<h2 class="mb-4">@ViewData["PageTitle"]</h2>

@if (!Model.StorageConfigured)
{
    <p>
        Before being able to upload you first need to 
        <a asp-action="storage" asp-route-forceChoice="true" asp-route-returnurl="@ViewData["ReturnUrl"]">
            choose your file storage service provider
        </a>.
        <a href="https://docs.btcpayserver.org/FAQ/FAQ-ServerSettings/#how-to-upload-files-to-btcpay" target="_blank" rel="noreferrer noopener">
            <span class="fa fa-question-circle-o text-secondary" title="More information..."></span>
        </a>
    </p>
}
else
{
    <p>
        Change your <a asp-action="storage" asp-route-forceChoice="true" asp-route-returnurl="@ViewData["ReturnUrl"]">file storage service</a> provider.
        <a href="https://docs.btcpayserver.org/FAQ/FAQ-ServerSettings/#how-to-upload-files-to-btcpay" target="_blank" rel="noreferrer noopener">
            <span class="fa fa-question-circle-o text-secondary" title="More information..."></span>
        </a>
    </p>

    @if (Model.Files.Any())
    {
        <table class="table table-hover table-responsive-md">
            <thead>
                <tr>
                    <th>Name</th>
                    <th>Timestamp</th>
                    <th>User</th>
                    <th class="text-end">Actions</th>
                </tr>
            </thead>
            <tbody>
                @foreach (var file in Model.Files)
                {
                    <tr>
                        <td>@file.FileName</td>
                        <td>@file.Timestamp.ToBrowserDate()</td>
                        <td>@file.ApplicationUser.UserName</td>
                        <td class="text-end">
                            <a href="@Url.Action("Files", "Server", new { fileIds = new string[] { file.Id} })">Get Link</a>
                            - <a asp-action="CreateTemporaryFileUrl" asp-route-fileId="@file.Id">Get Temp Link</a>
                            - <a asp-action="DeleteFile" asp-route-fileId="@file.Id">Remove</a>
                        </td>
                    </tr>
                }
            </tbody>
        </table>
    }
    else
    {
        <p class="text-secondary mt-3">
            There are no files yet.
        </p>
    }
}


@if(Model.DirectUrlByFiles!=null && Model.DirectUrlByFiles.Count > 0)
{
    foreach (KeyValuePair<string, string> fileUrlPair in Model.DirectUrlByFiles)
    {
        var fileId = fileUrlPair.Key;
        var fileUrl = fileUrlPair.Value;
        var file = Model.Files.Single(storedFile => storedFile.Id.Equals(fileId, StringComparison.InvariantCultureIgnoreCase));


        <div class="card mb-2">
            <div class="card-text">
                <ul class="list-group list-group-flush">
                    <li class="list-group-item">
                        @file.FileName
                    </li>
                    <li class="list-group-item">
                        <strong>URL:</strong>
                        <a asp-action="GetFile" asp-controller="Storage" asp-route-fileId="@fileId" target="_blank">
                            @Url.Action("GetFile", "Storage", new
                       {
                           fileId = fileId
                       }, Context.Request.Scheme, Context.Request.Host.ToString())
                        </a>
                    </li>
                    <li class="list-group-item">
                        <strong>Direct URL:</strong>
                        <a href="@fileUrl" target="_blank" rel="noreferrer noopener">@fileUrl</a>
                    </li>
                </ul>
            </div>
        </div>
    }
}

@if (Model.StorageConfigured)
{
<form asp-action="CreateFiles" method="post" enctype="multipart/form-data">
    <h4 class="mt-5 mb-3">Upload Files</h4>
    <input multiple type="file" class="form-control mb-3" name="files" id="files" required>
    <button class="btn btn-primary" role="button"><span class="fa fa-plus"></span> Upload files</button>
</form>
}