public static IBranchBuilder UseHandler <TRequestHandler>(this IBranchBuilder builder)
where TRequestHandler : IRequestHandler
{
return(builder.UseHandler
(
builder.ServiceProvider.GetRequiredService <TRequestHandler>()
));
}
public static IBranchBuilder UseBranch <TRequestHandler>(this IBranchBuilder builder, Predicate <object> predicate)
where TRequestHandler : IRequestHandler
{
return(builder.UseBranch
(
predicate,
branchBuilder => branchBuilder.UseHandler <TRequestHandler>()
));
}
public static IBranchBuilder UseCommand <TCommandHandler>(this IBranchBuilder builder)
where TCommandHandler : ICommandHandler
{
var serviceProvider = builder.ServiceProvider;
return(builder.UseBranch <TCommandHandler>
(
request => serviceProvider.GetRequiredService <TCommandHandler>()
.CanHandle(serviceProvider, request)
));
}
public Application(Func <RequestDelegate, IBot> botFactory, IBranchBuilder branchBuilder)
{
_botFactory = botFactory;
_branchBuilder = branchBuilder;
}