public static IServiceRequestBuilder <TResponse> VerifyMessageConformsOptions <TResponse>(
this IServiceRequestBuilder <TResponse> builder, SendChatMessageDto message)
{
var neededPermissions = GetRequiredPermissions(message);
return(builder.RequirePermissions(neededPermissions));
}
public void GetRequiredPermissions_NoOptionsConfigured_ReturnCanSendChatMessagePermission()
{
// arrange
var messageDto = new SendChatMessageDto("Hello", "test", new ChatMessageOptions());
// act
var requiredPermissions = ServiceInvokerChatMiddleware.GetRequiredPermissions(messageDto);
// assert
var permission = Assert.Single(requiredPermissions);
Assert.Equal(DefinedPermissions.Chat.CanSendChatMessage.Key, permission !.Key);
}
public void GetRequiredPermissions_IsAnnouncement_ReturnCanSendChatMessageAndCanSendAnonymouslyPermission()
{
// arrange
var messageDto = new SendChatMessageDto("Hello", "test", new ChatMessageOptions {
IsAnnouncement = true
});
// act
var requiredPermissions = ServiceInvokerChatMiddleware.GetRequiredPermissions(messageDto).ToList();
// assert
Assert.Equal(2, requiredPermissions.Count);
Assert.Contains(requiredPermissions, x => x.Key == DefinedPermissions.Chat.CanSendChatMessage.Key);
Assert.Contains(requiredPermissions, x => x.Key == DefinedPermissions.Chat.CanSendAnnouncement.Key);
}
public async Task <SuccessOrError <Unit> > SendChatMessage(SendChatMessageDto dto)
{
if (!ChatValidationExtensions.TryParseChatChannel(dto.Channel, out var channel))
{
return(new FieldValidationError(nameof(FetchChatMessagesDto.Channel), "Could not parse chat channel"));
}
var participant = GetContextParticipant();
var builder = GetInvoker()
.Create(new SendChatMessageRequest(participant, dto.Message, channel, dto.Options))
.VerifyCanSendToChatChannel(channel).VerifyMessageConformsOptions(dto).ValidateObject(dto)
.ConferenceMustBeOpen();
return(await builder.Send());
}
public static IEnumerable <PermissionDescriptor <bool> > GetRequiredPermissions(SendChatMessageDto message)
{
yield return(DefinedPermissions.Chat.CanSendChatMessage);
if (message.Options.IsAnonymous)
{
yield return(DefinedPermissions.Chat.CanSendAnonymously);
}
if (message.Options.IsAnnouncement)
{
yield return(DefinedPermissions.Chat.CanSendAnnouncement);
}
}