async Task <User> GetUserToValidateAsync(IEntityReply reply)
{
// Get author
var user = await _platoUserStore.GetByIdAsync(reply.CreatedUserId);
// Ensure we found the user
if (user == null)
{
return(null);
}
// Use IP information from reply
if (!string.IsNullOrEmpty(reply.IpV4Address))
{
if (!reply.IpV4Address.Equals(user.IpV4Address, StringComparison.OrdinalIgnoreCase))
{
user.IpV4Address = reply.IpV4Address;
}
}
if (!string.IsNullOrEmpty(reply.IpV6Address))
{
if (!reply.IpV6Address.Equals(user.IpV6Address, StringComparison.OrdinalIgnoreCase))
{
user.IpV6Address = reply.IpV6Address;
}
}
return(user);
}
public async Task <IViewComponentResult> InvokeAsync(IEntity entity, IEntityReply reply)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
return(View(new EntityFilesViewModel()
{
Results = await _entityAttachmentStore.GetByEntityIdAsync(entity.Id)
}));
}
async Task <User> BuildUserAsync(IEntityReply reply)
{
var user = await _platoUserStore.GetByIdAsync(reply.CreatedUserId);
if (user == null)
{
return(null);
}
// Ensure we check against the IP address being used at the time of the post
user.IpV4Address = reply.IpV4Address;
user.IpV6Address = reply.IpV6Address;
return(user);
}
public static bool IsHidden(this IEntityReply reply)
{
if (reply.IsHidden)
{
return(true);
}
if (reply.IsDeleted)
{
return(true);
}
if (reply.IsSpam)
{
return(true);
}
return(false);
}
// -----------------
// Index
// Displays a summary from StopForumSpam.
// -----------------
public async Task <IActionResult> Index(EntityOptions opts)
{
if (opts == null)
{
opts = new EntityOptions();
}
// We always need an entity Id
if (opts.Id <= 0)
{
throw new ArgumentOutOfRangeException(nameof(opts.Id));
}
// We always need an entity
var entity = await _entityStore.GetByIdAsync(opts.Id);
if (entity == null)
{
return(NotFound());
}
// Ensure we have permission
if (!await _authorizationService.AuthorizeAsync(User, entity.CategoryId, Permissions.ViewStopForumSpam))
{
return(Unauthorized());
}
// Get reply
IEntityReply reply = null;
if (opts.ReplyId > 0)
{
reply = await _entityReplyStore.GetByIdAsync(opts.ReplyId);
if (reply == null)
{
return(NotFound());
}
}
// Get user to validate
var user = reply != null
? await GetUserToValidateAsync(reply)
: await GetUserToValidateAsync(entity);
// Ensure we found the user
if (user == null)
{
return(NotFound());
}
// Build view model
var viewModel = new StopForumSpamViewModel()
{
Options = opts,
Checker = await _spamChecker.CheckAsync(user)
};
// Return view
return(View(viewModel));
}
// -----------------
// AddSpammer
// -----------------
public async Task <IActionResult> AddSpammer(EntityOptions opts)
{
// Disable functionality within demo mode
if (_platoOpts.DemoMode)
{
return(Unauthorized());
}
// Empty options
if (opts == null)
{
opts = new EntityOptions();
}
// Validate
if (opts.Id <= 0)
{
throw new ArgumentOutOfRangeException(nameof(opts.Id));
}
// Get entity
var entity = await _entityStore.GetByIdAsync(opts.Id);
// Ensure the topic exists
if (entity == null)
{
return(NotFound());
}
// Ensure we have permission
if (!await _authorizationService.AuthorizeAsync(User,
entity.CategoryId, Permissions.AddToStopForumSpam))
{
return(Unauthorized());
}
// Get reply
IEntityReply reply = null;
if (opts.ReplyId > 0)
{
reply = await _entityReplyStore.GetByIdAsync(opts.ReplyId);
}
// Get user for reply or entity
var user = reply != null
? await GetUserToValidateAsync(reply)
: await GetUserToValidateAsync(entity);
// Ensure we found the user
if (user == null)
{
return(NotFound());
}
// Add spammer for reply or entity
var result = await AddSpammerAsync(user);
// Confirmation
if (result.Success)
{
_alerter.Success(T["Spammer Added Successfully"]);
}
else
{
_alerter.Danger(!string.IsNullOrEmpty(result.Error)
? T[result.Error]
: T["An unknown error occurred adding the user to the StopForumSpam database."]);
}
// Redirect back to reply
if (reply != null)
{
return(Redirect(_contextFacade.GetRouteUrl(new RouteValueDictionary()
{
["area"] = "Plato.Docs",
["controller"] = "Home",
["action"] = "Reply",
["opts.id"] = entity.Id,
["opts.alias"] = entity.Alias,
["opts.replyId"] = reply.Id
})));
}
// Redirect back to entity
return(Redirect(_contextFacade.GetRouteUrl(new RouteValueDictionary()
{
["area"] = "Plato.Docs",
["controller"] = "Home",
["action"] = "Display",
["opts.id"] = entity.Id,
["opts.alias"] = entity.Alias
})));
}
