public CommentController(
CommentService commentService,
ISessionBasedCaptcha captcha)
{
_commentService = commentService;
_captcha = captcha;
}
public async Task Invoke(HttpContext context, ISessionBasedCaptcha captcha)
{
if (context.Request.Path == Options.RequestPath)
{
var w = Options.ImageWidth;
var h = Options.ImageHeight;
// prevent crazy size
if (w > 640)
{
w = 640;
}
if (h > 480)
{
h = 480;
}
var bytes = captcha.GenerateCaptchaImageBytes(context.Session, w, h);
context.Response.StatusCode = StatusCodes.Status200OK;
context.Response.ContentType = "image/png";
await context.Response.Body.WriteAsync(bytes.AsMemory(0, bytes.Length), context.RequestAborted);
}
else
{
await _next(context);
}
}
public IActionResult GetCaptchaImage([FromServices] ISessionBasedCaptcha captcha)
{
var s = captcha.GenerateCaptchaImageFileStream(HttpContext.Session,
AppSettings.CaptchaSettings.ImageWidth,
AppSettings.CaptchaSettings.ImageHeight);
return(s);
}
public async Task <IActionResult> NewComment(PostSlugViewModelWrapper model,
[FromServices] ISessionBasedCaptcha captcha)
{
try
{
if (!ModelState.IsValid)
{
Response.StatusCode = (int)HttpStatusCode.BadRequest;
return(Json(new CommentResponse(false, CommentResponseCode.InvalidModel)));
}
if (!_blogConfig.ContentSettings.EnableComments)
{
Response.StatusCode = (int)HttpStatusCode.Forbidden;
return(Json(new CommentResponse(false, CommentResponseCode.CommentDisabled)));
}
// Validate BasicCaptcha Code
if (!captcha.ValidateCaptchaCode(model.NewCommentViewModel.CaptchaCode, HttpContext.Session))
{
Logger.LogWarning("Wrong Captcha Code");
ModelState.AddModelError(nameof(model.NewCommentViewModel.CaptchaCode), "Wrong Captcha Code");
Response.StatusCode = (int)HttpStatusCode.BadRequest;
return(Json(new CommentResponse(false, CommentResponseCode.WrongCaptcha)));
}
var commentPostModel = model.NewCommentViewModel;
var response = await _commentService.CreateAsync(new NewCommentRequest(commentPostModel.PostId)
{
Username = commentPostModel.Username,
Content = commentPostModel.Content,
Email = commentPostModel.Email,
IpAddress = HttpContext.Connection.RemoteIpAddress.ToString()
});
if (_blogConfig.NotificationSettings.SendEmailOnNewComment && null != _notificationClient)
{
_ = Task.Run(async() =>
{
await _notificationClient.NotifyNewCommentAsync(response, s => Utils.MarkdownToContent(s, Utils.MarkdownConvertType.Html));
});
}
var cResponse = new CommentResponse(true,
_blogConfig.ContentSettings.RequireCommentReview ?
CommentResponseCode.Success :
CommentResponseCode.SuccessNonReview);
return(Json(cResponse));
}
catch (Exception e)
{
Logger.LogError(e, "Error NewComment");
Response.StatusCode = (int)HttpStatusCode.InternalServerError;
return(Json(new CommentResponse(false, CommentResponseCode.UnknownError)));
}
}
public HomeController(
IStringLocalizer <HomeController> localizer,
GatewayDbContext dbContext,
ISessionBasedCaptcha captcha)
{
_localizer = localizer;
_dbContext = dbContext;
_captcha = captcha;
}
public SignInModel(
IOptions <AuthenticationSettings> authSettings,
IMediator mediator,
ILogger <SignInModel> logger,
ISessionBasedCaptcha captcha)
{
_mediator = mediator;
_logger = logger;
_captcha = captcha;
_authenticationSettings = authSettings.Value;
}
public ResetPasswordModel(
UserManager <ApplicationUser> userManager,
IConfiguration config,
IQueryHelper queryHelper,
ISessionBasedCaptcha captcha)
{
_userManager = userManager;
_config = config;
_queryHelper = queryHelper;
_captcha = captcha;
}
public SignInModel(
IOptions <AuthenticationSettings> authSettings,
ILocalAccountService localAccountService,
ILogger <SignInModel> logger,
IBlogAudit blogAudit, ISessionBasedCaptcha captcha)
{
_localAccountService = localAccountService;
_logger = logger;
_blogAudit = blogAudit;
_captcha = captcha;
_authenticationSettings = authSettings.Value;
}
public ImageController(
ILogger <ImageController> logger,
IOptions <AppSettings> settings,
IMemoryCache memoryCache,
IAsyncImageStorageProvider imageStorageProvider,
ISessionBasedCaptcha captcha,
BlogConfig blogConfig,
BlogConfigurationService blogConfigurationService)
: base(logger, settings, memoryCache: memoryCache)
{
_blogConfig = blogConfig;
_blogConfig.Initialize(blogConfigurationService);
_imageStorageProvider = imageStorageProvider;
_captcha = captcha;
}
public IActionResult GetCaptchaImage([FromServices] ISessionBasedCaptcha captcha)
{
var w = AppSettings.CaptchaSettings.ImageWidth;
var h = AppSettings.CaptchaSettings.ImageHeight;
// prevent crazy size
if (w > 640)
{
w = 640;
}
if (h > 480)
{
h = 480;
}
var s = captcha.GenerateCaptchaImageFileStream(HttpContext.Session, w, h);
return(s);
}
public RegisterModel(
UserManager <ApplicationUser> userManager,
SignInManager <ApplicationUser> signInManager,
ILogger <RegisterModel> logger,
IEmailSender emailSender,
IQueryHelper queryHelper,
IConfiguration config,
ISessionBasedCaptcha captcha,
ApplicationDbContext db)
{
_userManager = userManager;
_signInManager = signInManager;
_logger = logger;
_emailSender = emailSender;
_queryHelper = queryHelper;
_config = config;
_captcha = captcha;
_db = db;
}
public OAuthController(
UserManager <GatewayUser> userManager,
SignInManager <GatewayUser> signInManager,
ILoggerFactory loggerFactory,
GatewayDbContext context,
DeveloperApiService developerApiService,
ConfirmationEmailSender emailSender,
ISessionBasedCaptcha sessionBasedCaptcha,
UserAppAuthManager authManager,
AuthLogger authLogger)
{
_userManager = userManager;
_signInManager = signInManager;
_logger = loggerFactory.CreateLogger <OAuthController>();
_dbContext = context;
_apiService = developerApiService;
_emailSender = emailSender;
_captcha = sessionBasedCaptcha;
_authManager = authManager;
_authLogger = authLogger;
}
public CommentController(
ILogger <CommentController> logger,
IOptions <AppSettings> settings,
IMemoryCache memoryCache,
CommentService commentService,
EmailService emailService,
PostService postService,
ISessionBasedCaptcha captcha,
BlogConfig blogConfig,
BlogConfigurationService blogConfigurationService,
LinkGenerator linkGenerator)
: base(logger, settings, memoryCache: memoryCache)
{
_blogConfig = blogConfig;
_linkGenerator = linkGenerator;
_blogConfig.Initialize(blogConfigurationService);
_commentService = commentService;
_emailService = emailService;
_postService = postService;
_captcha = captcha;
}
public OAuthController(
UserManager <GatewayUser> userManager,
SignInManager <GatewayUser> signInManager,
ILoggerFactory loggerFactory,
GatewayDbContext context,
DeveloperApiService developerApiService,
ISessionBasedCaptcha sessionBasedCaptcha,
UserAppAuthManager authManager,
AuthLogger authLogger,
IConfiguration configuration,
CannonService cannonService)
{
_userManager = userManager;
_signInManager = signInManager;
_logger = loggerFactory.CreateLogger <OAuthController>();
_dbContext = context;
_apiService = developerApiService;
_captcha = sessionBasedCaptcha;
_authManager = authManager;
_authLogger = authLogger;
_cannonService = cannonService;
_allowRegistering = configuration["AllowSelfRegistering"].Trim().ToLower() == true.ToString().ToLower();
_allowPasswordSignIn = configuration["AllowPasswordSignIn"].Trim().ToLower() == true.ToString().ToLower();
}
public async Task <IActionResult> NewComment(PostSlugViewModelWrapper model,
[FromServices] ISessionBasedCaptcha captcha)
{
try
{
if (ModelState.IsValid)
{
// Validate BasicCaptcha Code
if (!captcha.ValidateCaptchaCode(model.NewCommentViewModel.CaptchaCode, HttpContext.Session))
{
Logger.LogWarning("Wrong Captcha Code");
ModelState.AddModelError(nameof(model.NewCommentViewModel.CaptchaCode), "Wrong Captcha Code");
Response.StatusCode = (int)HttpStatusCode.BadRequest;
var cResponse = new CommentResponse(false, CommentResponseCode.WrongCaptcha);
return(Json(cResponse));
}
var commentPostModel = model.NewCommentViewModel;
var response = await _commentService.AddCommentAsync(new NewCommentRequest(commentPostModel.PostId)
{
Username = commentPostModel.Username,
Content = commentPostModel.Content,
Email = commentPostModel.Email,
IpAddress = HttpContext.Connection.RemoteIpAddress.ToString(),
UserAgent = GetUserAgent()
});
if (response.IsSuccess)
{
if (_blogConfig.EmailSettings.SendEmailOnNewComment && null != _notificationClient)
{
_ = Task.Run(async() =>
{
await _notificationClient.SendNewCommentNotificationAsync(response.Item, s => Utils.ConvertMarkdownContent(s, Utils.MarkdownConvertType.Html));
});
}
var cResponse = new CommentResponse(true,
_blogConfig.ContentSettings.RequireCommentReview ?
CommentResponseCode.Success :
CommentResponseCode.SuccessNonReview);
return(Json(cResponse));
}
CommentResponse failedResponse;
switch (response.ResponseCode)
{
case (int)ResponseFailureCode.EmailDomainBlocked:
Logger.LogWarning("User email domain is blocked.");
Response.StatusCode = (int)HttpStatusCode.Forbidden;
failedResponse = new CommentResponse(false, CommentResponseCode.EmailDomainBlocked);
break;
case (int)ResponseFailureCode.CommentDisabled:
Logger.LogWarning("Comment is disabled in settings, but user somehow called NewComment() method.");
Response.StatusCode = (int)HttpStatusCode.Forbidden;
failedResponse = new CommentResponse(false, CommentResponseCode.CommentDisabled);
break;
default:
Response.StatusCode = (int)HttpStatusCode.InternalServerError;
failedResponse = new CommentResponse(false, CommentResponseCode.UnknownError);
break;
}
return(Json(failedResponse));
}
Response.StatusCode = (int)HttpStatusCode.BadRequest;
return(Json(new CommentResponse(false, CommentResponseCode.InvalidModel)));
}
catch (Exception e)
{
Logger.LogError(e, "Error NewComment");
Response.StatusCode = (int)HttpStatusCode.InternalServerError;
return(Json(new CommentResponse(false, CommentResponseCode.UnknownError)));
}
}
public HomeController(ISessionBasedCaptcha captcha)
{
_captcha = captcha;
}
public ValidateCaptcha(ISessionBasedCaptcha captcha)
{
_captcha = captcha;
}
public async Task <IActionResult> NewComment(Guid postId, NewCommentModel model, [FromServices] ISessionBasedCaptcha captcha)
{
if (!string.IsNullOrWhiteSpace(model.Email) && !Helper.IsValidEmailAddress(model.Email))
{
ModelState.AddModelError(nameof(model.Email), "Invalid Email address.");
return(BadRequest(ModelState.CombineErrorMessages()));
}
if (!_blogConfig.ContentSettings.EnableComments)
{
return(Forbid());
}
if (!captcha.ValidateCaptchaCode(model.CaptchaCode, HttpContext.Session))
{
ModelState.AddModelError(nameof(model.CaptchaCode), "Wrong Captcha Code");
return(Conflict(ModelState));
}
var response = await _commentService.CreateAsync(new(postId)
{
Username = model.Username,
Content = model.Content,
Email = model.Email,
IpAddress = (bool)HttpContext.Items["DNT"] ? "N/A" : HttpContext.Connection.RemoteIpAddress?.ToString()
});
public ForgotPasswordModel(UserManager <ApplicationUser> userManager, IEmailSender emailSender, ISessionBasedCaptcha captcha)
{
_userManager = userManager;
_emailSender = emailSender;
_captcha = captcha;
}
public async Task <IActionResult> NewComment(Guid postId, NewCommentModel model, [FromServices] ISessionBasedCaptcha captcha)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (!_blogConfig.ContentSettings.EnableComments)
{
return(Forbid());
}
if (!captcha.ValidateCaptchaCode(model.CaptchaCode, HttpContext.Session))
{
ModelState.AddModelError(nameof(model.CaptchaCode), "Wrong Captcha Code");
return(Conflict(ModelState));
}
var response = await _commentService.CreateAsync(new CommentRequest(postId)
{
Username = model.Username,
Content = model.Content,
Email = model.Email,
IpAddress = DNT ? "N/A" : HttpContext.Connection.RemoteIpAddress.ToString()
});
if (_blogConfig.NotificationSettings.SendEmailOnNewComment && _notificationClient is not null)
{
_ = Task.Run(async() =>
{
await _notificationClient.NotifyCommentAsync(response,
s => ContentProcessor.MarkdownToContent(s, ContentProcessor.MarkdownConvertType.Html));
});
}
if (_blogConfig.ContentSettings.RequireCommentReview)
{
return(Created("moonglade://empty", response));
}
return(Ok());
}