NAME
Mail::Message::Field::Unstructured - smart unstructured field
INHERITANCE
Mail::Message::Field::Unstructured
is a Mail::Message::Field::Full
is a Mail::Message::Field
is a Mail::Reporter
SYNOPSIS
my $f = Mail::Message::Field::Unstructured->new(Comments => 'hi!');
DESCRIPTION
Unstructured fields do contain information which is not restricted in any way. RFC2822 defines some unstructured fields, but by default all unknown fields are unstructured as well. Things like attributes and comments have no meaning for unstructured fields, but encoding does.
See documentation in the base class.
OVERLOADED
See documentation in the base class.
- overload: ""()
- overload: 0+()
- overload: <=>()
- overload: bool()
- overload: cmp()
- overload: stringification()
METHODS
See documentation in the base class.
Constructors
See documentation in the base class.
- $obj->clone()
- Mail::Message::Field::Unstructured->from(FIELD, OPTIONS)
- Mail::Message::Field::Unstructured->new(DATA)
-
When the DATA is specified as single line, the content part is considered to be correcly (character) encoded and escaped. Typically, it is a line as read from file. The folding of the line is kept as is.
In case more than one argument is provided, the second is considered the BODY. Attributes and other special things are not defined for unstructured fields, and therefore not valid options. The BODY can be a single string, a single OBJECT, or an array of OBJECTS. The objects are stringified (into a comma separated list). Each BODY element is interpreted with the specified encoding.
When the BODY is empty, the construction of the object fails:
undef
is returned.-Option --Defined in --Default charset Mail::Message::Field::Full undef encoding Mail::Message::Field::Full 'q' force Mail::Message::Field::Full false language Mail::Message::Field::Full undef log Mail::Reporter 'WARNINGS' trace Mail::Reporter 'WARNINGS'
- charset => STRING
- encoding => 'q'|'Q'|'b'|'B'
- force => BOOLEAN
- language => STRING
- log => LEVEL
- trace => LEVEL
example:
my $s = Mail::Message::Field::Unstructured->new('Comment', 'Hi!'); # Use autodetect my $s = Mail::Message::Field::Full->new('Comment', 'Hi!'); my $s = Mail::Message::Field::Full->new('Comment: Hi!');
The field
See documentation in the base class.
- $obj->isStructured()
- Mail::Message::Field::Unstructured->isStructured()
- $obj->length()
- $obj->nrLines()
- $obj->print([FILEHANDLE])
- $obj->size()
- $obj->string([WRAP])
- $obj->toDisclose()
Access to the name
See documentation in the base class.
Access to the body
See documentation in the base class.
- $obj->body()
- $obj->decodedBody(OPTIONS)
- $obj->folded()
- $obj->foldedBody([BODY])
- $obj->stripCFWS([STRING])
- Mail::Message::Field::Unstructured->stripCFWS([STRING])
- $obj->unfoldedBody([BODY, [WRAP]])
Access to the content
See documentation in the base class.
- $obj->addresses()
- $obj->attribute(NAME [, VALUE])
- $obj->attributes()
- $obj->beautify()
- $obj->comment([STRING])
- $obj->createComment(STRING, OPTIONS)
- Mail::Message::Field::Unstructured->createComment(STRING, OPTIONS)
- $obj->createPhrase(STRING, OPTIONS)
- Mail::Message::Field::Unstructured->createPhrase(STRING, OPTIONS)
- $obj->study()
- $obj->toDate([TIME])
- Mail::Message::Field::Unstructured->toDate([TIME])
- $obj->toInt()
Other methods
See documentation in the base class.
Internals
See documentation in the base class.
- $obj->consume(LINE | (NAME,BODY|OBJECTS))
- $obj->decode(STRING, OPTIONS)
- Mail::Message::Field::Unstructured->decode(STRING, OPTIONS)
- $obj->defaultWrapLength([LENGTH])
- $obj->encode(STRING, OPTIONS)
- $obj->fold(NAME, BODY, [MAXCHARS])
- Mail::Message::Field::Unstructured->fold(NAME, BODY, [MAXCHARS])
- $obj->setWrapLength([LENGTH])
- $obj->stringifyData(STRING|ARRAY|OBJECTS)
- $obj->unfold(STRING)
Parsing
See documentation in the base class.
- $obj->consumeComment(STRING)
- Mail::Message::Field::Unstructured->consumeComment(STRING)
- $obj->consumeDotAtom(STRING)
- $obj->consumePhrase(STRING)
- Mail::Message::Field::Unstructured->consumePhrase(STRING)
- $obj->parse(STRING)
- $obj->produceBody()
Error handling
See documentation in the base class.
- $obj->AUTOLOAD()
- $obj->addReport(OBJECT)
- $obj->defaultTrace([LEVEL]|[LOGLEVEL, TRACELEVEL]|[LEVEL, CALLBACK])
- Mail::Message::Field::Unstructured->defaultTrace([LEVEL]|[LOGLEVEL, TRACELEVEL]|[LEVEL, CALLBACK])
- $obj->errors()
- $obj->log([LEVEL [,STRINGS]])
- Mail::Message::Field::Unstructured->log([LEVEL [,STRINGS]])
- $obj->logPriority(LEVEL)
- Mail::Message::Field::Unstructured->logPriority(LEVEL)
- $obj->logSettings()
- $obj->notImplemented()
- $obj->report([LEVEL])
- $obj->reportAll([LEVEL])
- $obj->trace([LEVEL])
- $obj->warnings()
Cleanup
See documentation in the base class.
DETAILS
See documentation in the base class.
DIAGNOSTICS
- Warning: Field content is not numerical: $content
-
The numeric value of a field is requested (for instance the
Lines
orContent-Length
fields should be numerical), however the data contains weird characters. - Warning: Illegal character in charset '$charset'
-
The field is created with an utf8 string which only contains data from the specified character set. However, that character set can never be a valid name because it contains characters which are not permitted.
- Warning: Illegal character in field name $name
-
A new field is being created which does contain characters not permitted by the RFCs. Using this field in messages may break other e-mail clients or transfer agents, and therefore mutulate or extinguish your message.
- Warning: Illegal character in language '$lang'
-
The field is created with data which is specified to be in a certain language, however, the name of the language cannot be valid: it contains characters which are not permitted by the RFCs.
- Warning: Illegal encoding '$encoding', used 'q'
-
The RFCs only permit base64 (
b
orB
) or quoted-printable (q
orQ
) encoding. Other than these four options are illegal. - Error: Package $package does not implement $method.
-
Fatal error: the specific package (or one of its superclasses) does not implement this method where it should. This message means that some other related classes do implement this method however the class at hand does not. Probably you should investigate this and probably inform the author of the package.
SEE ALSO
This module is part of Mail-Box distribution version 2.110, built on January 05, 2014. Website: http://perl.overmeer.net/mailbox/
LICENSE
Copyrights 2001-2014 by [Mark Overmeer]. For other contributors see ChangeLog.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html