class Apartment::Elevators::HostHash


Uses a hash to find the corresponding tenant name for the host
Provides a rack based tenant switching solution based on hosts

def initialize(app, hash = {}, processor = nil) 

def initialize(app, hash = {}, processor = nil)
  super app, processor
  @hash = hash
end

def parse_tenant_name(request) 

def parse_tenant_name(request)
  unless @hash.key?(request.host)
    raise TenantNotFound,
          "Cannot find tenant for host #{request.host}"
  end
  @hash[request.host]
end