public async Task <IActionResult> OnGetAsync(CancellationToken cancellationToken, [FromQuery] int page = 1, [FromQuery] string category = null)
{
var result = await _mediator.Send(new GetPagedPostListQuery { Page = page, Category = category }, cancellationToken);
PostList = result.Value;
Title = result.Value.Blog.Title;
Metadata = new Models.MetadataModel
{
Description = PostList.Blog.Description,
Title = PostList.Blog.Title,
Type = "website",
Url = Request.GetEncodedUrl()
};
Metadata.Image = PostList.Blog.CoverUrl;
if (PostList.Blog.CoverUrl != null && !PostList.Blog.CoverUrl.StartsWith("http", System.StringComparison.OrdinalIgnoreCase))
{
Metadata.Image = $"{Request.Scheme}://{Request.Host}{PostList.Blog.CoverUrl}";
}
PageCover = new Models.PageCoverModel
{
PostListType = PostList.PostListType,
Category = PostList.Category,
Title = PostList.Blog.Title,
CoverUrl = PostList.Blog.CoverUrl,
CoverCaption = PostList.Blog.CoverCaption,
CoverLink = PostList.Blog.CoverLink,
};
return(Page());
}
public async Task <IActionResult> OnGetAsync(string slug, CancellationToken cancellationToken)
{
if (slug.EndsWith('/'))
{
// remove the '/' at the end of the slug to make it valid
slug = slug.TrimEnd('/');
}
var result = await _mediator.Send(new GetPostQuery { Slug = slug }, cancellationToken);
if (!result.IsSuccess)
{
return(Error(result));
}
Post = result.Value;
Title = result.Value.Post.Title;
BlogTitle = Post.Blog.Title;
Metadata = new Models.MetadataModel
{
Author = Post.Post.Author.DisplayName,
Description = Post.Post.Description,
Published = Post.Post.Published,
Title = Post.Post.Title,
Type = "article",
Url = Request.GetEncodedUrl()
};
Metadata.Image = Post.Post.CoverUrl;
if (Post.Post.CoverUrl != null && !Post.Post.CoverUrl.StartsWith("http", System.StringComparison.OrdinalIgnoreCase))
{
Metadata.Image = $"{Request.Scheme}://{Request.Host}{Post.Post.CoverUrl}";
}
if (!string.IsNullOrWhiteSpace(Post.Post.Categories))
{
Metadata.Keywords = Post.Post.Categories?.Split(',');
}
PageCover = new Models.PageCoverModel
{
Title = Post.Post.Title,
CoverUrl = Post.Post.CoverUrl,
CoverCaption = Post.Post.CoverCaption,
CoverLink = Post.Post.CoverLink
};
return(Page());
}
private IActionResult GetPage(Result <PostListModel> result)
{
PostList = result.Value;
Title = result.Value.Blog.Title;
ShowSearch = _options.Value.EnableSearch;
if (PostList.PostListType == PostListType.Search)
{
BlogTitle = result.Value.Blog.Title;
SearchQuery = PostList.SearchQuery;
}
Metadata = new Models.MetadataModel
{
Description = PostList.Blog.Description,
Title = PostList.Blog.Title,
Type = "website",
Url = Request.GetEncodedUrl()
};
Metadata.Image = PostList.Blog.CoverUrl;
if (PostList.Blog.CoverUrl != null && !PostList.Blog.CoverUrl.StartsWith("http", System.StringComparison.OrdinalIgnoreCase))
{
Metadata.Image = $"{Request.Scheme}://{Request.Host}{PostList.Blog.CoverUrl}";
}
PageCover = new Models.PageCoverModel
{
PostListType = PostList.PostListType,
Category = PostList.Category,
Title = PostList.Blog.Title,
CoverUrl = PostList.Blog.CoverUrl,
CoverCaption = PostList.Blog.CoverCaption,
CoverLink = PostList.Blog.CoverLink,
};
return(Page());
}
