class ActionController::Server

• ActionController::Server
• Reference
• Object

Included Modules

• ActionController::Router

Defined in:

Constant Summary

REUSE_DEFAULT = {% if flag?(:win32) %} false {% else %} true {% end %}

reuse port is only useful for broadcast or multicast applications on windows when used with TCP it is considered a security risk as the port can be stolen

Constructors

• .new(port : Int32 = 3000, host : String = "127.0.0.1", reuse_port : Bool = REUSE_DEFAULT, composition : Composition = Composition.default)

  create an instance of the application

• .new(ssl_context : OpenSSL::SSL::Context::Server | Nil, port : Int32 = 3000, host : String = "127.0.0.1", reuse_port : Bool = REUSE_DEFAULT, composition : Composition = Composition.default)

  create an instance of the application with tls

Class Method Summary

• .after(*handlers)

  handlers to run after your application code, see: handlers

• .before(*handlers)

  handlers to run before your application code, see: handlers

• .print_routes

  Used to output route details to the console from a command line switch

• .routes : Array(Tuple(String, Symbol, Symbol, String))

  returns a list of the routes defined in the application

Macro Summary

• compose(*roots)

  Select application roots for routing, route listing and generated catalogs.

Instance Method Summary

• #close : Nil

  Terminates the application gracefully once any cluster processes have exited

• #cluster(count, short_arg, long_arg, args = ARGV.dup)

  Launches additional worker processes removing the short and long arguments that trigger this method

• #cluster(count)

  Spawns count number of threads in the default Fiber::ExecutionContext

  DEPRECATED Use #threads instead

• #composition : Composition
• #host : String

  the host address the server is configured to run on

• #mount_mcp_card_previewer(path : String = "/mcp/card/preview", mcp : String | Nil = nil) : ActionController::MCPServer::CardPreviewer

  mounts the MCP Apps card previewer, see ActionController::MCPServer.mount_card_previewer.

• #port : Int32

  the port the server is accepting connections from

• #print_addresses

  Prints the addresses that the server is listening on

• #run(&) : Nil

  Starts the server, providing a callback once the ports are bound

• #run : Nil

  Starts the server

• #socket : HTTP::Server

  Provides access the HTTP server for the purpose of binding For example server.socket.bind_unix "/tmp/my-socket.sock"

• #threads(count = -1)

  Spawns count number of threads in the default Fiber::ExecutionContext

Constructor Detail

Class Method Detail

Macro Detail

Instance Method Detail

server.run do
  server.mount_mcp_card_previewer("/mcp/card/preview")
end