Package TWiki::Response
Class to encapsulate response data.
Fields:
* status - response status
* headers - hashref to response headers
* body - response body
* cookies - hashref to response cookies
Constructs a TWiki::Response object.
ObjectMethod status ($status) -> $status
Gets/Sets response status.
-
$status is a three digit code, optionally followed by a status string
ObjectMethod charset ([$charset]) -> $charset
Gets/Sets response charset. If not defined, defaults to ISO-8859-1,
just like CGI.pm
-status => $status,
-cookie => $cookie || \@cookies,
-attachment => $attachName,
-charset => $charset,
-expires => $expires,
-HeaderN => ValueN )
Sets response header. Resonably compatible with CGI.
Doesn't support -nph, -target and -p3p.
-status => $status,
-cookie => $cookie || \@cookies,
-attachment => $attachName,
-charset => $charset,
-expires => $expires,
-HeaderN => ValueN )
Private method to set response header like above
that doesn't include fix for Item6602. Resonably compatible with CGI.
Doesn't support -nph, -target and -p3p.
ObjectMethod headers ({...}) -> $headersHashRef
Gets/Sets all response headers. Keys are headers name and values
are scalars for single-valued headers or arrayref for multivalued ones.
ObjectMethod getHeader ([$name]) -> $value
If called without parameters returns all present header names,
otherwise returns a list (maybe with a single element) of values
associated with $name.
ObjectMethod deleteHeader ($h1,$h2,...)
Deletes headers whose names are passed.
ObjectMethod pushHeader ($name,$value)
Adds $value to list of values associated with header $name.
Gets/Sets response cookies. Parameter, if passed, must be an arrayref.
Elements may be CGI::Cookie objects or raw cookie strings.
Gets/Sets response body.
ObjectMethod redirect ($uri,$status,$cookies|
-Location => $uri,
-Status => $status,
-Cookies => $cookies )
Populate object with redirect response headers.
$uri must be passed. Others are optional.
CGI Compatibility Note: It doesn't support -target or -nph
ObjectMethod setDefaultHeaders ({$name=>$value,...})
Sets the header, this does not modify the existing key=>value from
$this->{headers}. Sets only new values.
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