class HTTP::ErrorHandler
Overview
A handler that invokes the next handler and, if that next handler raises an exception, returns with a 500 (Internal Server Error) status code.
In verbose mode prints the exception with its backtrace to the response. Otherwise a generic error message is returned to the client.
This handler also logs the exceptions to the specified logger or the logger for the source "http.server" by default.
Included Modules
Defined in:
http/server/handlers/error_handler.cr Constructors
Instance Method Summary
Instance methods inherited from module HTTP::Handler
call(context : HTTP::Server::Context) call,
call_next(context : HTTP::Server::Context) call_next,
next : Handler | HandlerProc | Nil next,
next=(next __arg0 : Handler | HandlerProc | Nil) next= Instance methods inherited from class Reference
==(other : self)
==(other : JSON::Any)
==(other : YAML::Any)
==(other) ==,
dup dup,
hash(hasher) hash,
inspect(io : IO) : Nil inspect,
object_id : UInt64 object_id,
pretty_print(pp) : Nil pretty_print,
same?(other : Reference)
same?(other : Nil) same?,
to_s(io : IO) : Nil to_s Constructor methods inherited from class Reference
new new Instance methods inherited from class Object
! : Bool !,
!=(other) !=,
!~(other) !~,
==(other) ==,
===(other : JSON::Any)
===(other : YAML::Any)
===(other) ===,
=~(other) =~,
as(type : Class) as,
as?(type : Class) as?,
class class,
dup dup,
hash(hasher)
hash hash,
in?(*values : Object) : Bool
in?(collection) : Bool in?,
inspect : String
inspect(io : IO) : Nil inspect,
is_a?(type : Class) : Bool is_a?,
itself itself,
nil? : Bool nil?,
not_nil! not_nil!,
pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect,
pretty_print(pp : PrettyPrint) : Nil pretty_print,
responds_to?(name : Symbol) : Bool responds_to?,
tap(&) tap,
to_json(io : IO)
to_json to_json,
to_pretty_json(io : IO, indent : String = " ")
to_pretty_json(indent : String = " ") to_pretty_json,
to_s : String
to_s(io : IO) : Nil to_s,
to_yaml(io : IO)
to_yaml to_yaml,
try(&) try,
unsafe_as(type : T.class) forall T unsafe_as Class methods inherited from class Object
from_json(string_or_io, root : String)
from_json(string_or_io) from_json,
from_yaml(string_or_io : String | IO) from_yaml Constructor Detail
def self.new(verbose : Bool = false, log = Log.for("http.server"))Source
Instance Method Detail