module Argument: sig .. end
Operations on arguments and lists of thereof.
exception Oversized
val simple : string -> string -> Netcgi.cgi_argument
simple_arg name value creates an unstructured CGI argument
called name with contents value.
val mime : ?work_around_backslash_bug:bool ->
?name:string -> Netmime.mime_message -> Netcgi.cgi_argument
mime_arg ?name msg creates a MIME-structured CGI argument
called name with contents msg. You can create msg by
either Netmime.memory_mime_message or
Netmime.file_mime_message.
work_around_backslash_bug : Whether to work around a bug
found in almost all browsers regarding the treatment of
backslashes. The browsers do not quote backslashes in file
names. This breaks RFC standards, however. This argument is
true by default.
name : set the name of the argument. If it is not given,
the name is extracted from the "Content-Disposition" field of
the msg header or it "" if this field is not found.
It is easy to manipulate lists of arguments with the
List
module. For example,
List.filter (fun a -> a#name <> n) args
will remove from
args all occurrences of the argument with
name
n. The following functions are helpers for operations
specific to arguments.
val clone : ?name:string ->
?value:string ->
?msg:Netmime.mime_message -> Netcgi.cgi_argument -> Netcgi.cgi_argument
val set : Netcgi.cgi_argument list ->
Netcgi.cgi_argument list -> Netcgi.cgi_argument list
set new_args args creates a list of argument from args
deleting the arguments whose name appears in new_args and
adding the new_args arguments.
