Copyright	This file is part of the package addy. It is subject to the license terms in the LICENSE file found in the top-level directory of this distribution and at: https://code.devalot.com/open/addy No part of this package including this file may be copied modified propagated or distributed except according to the terms contained in the LICENSE file.
License	BSD-2-Clause
Safe Haskell	None
Language	Haskell2010

Addy.Internal.Types

Description

The module exports internal types along with their constructors.

The rendering code relies on the newtype wrappers around Text to keep out invalid characters. Prefer to use the official interface if possible.

Synopsis

data Error
- = InvalidPrefixError Text
- | InvalidSuffixError Text
- | InvalidCharactersError Text
- | InvalidLengthError Int Int Int
- | ParserFailedError Text
data EmailAddr = EmailAddr {
- _displayName :: Maybe DisplayName
- _localPart :: LocalPart
- _domain :: Domain
- _comments :: [Comment]
}
displayName :: Lens' EmailAddr (Maybe DisplayName)
localPart :: Lens' EmailAddr LocalPart
domain :: Lens' EmailAddr Domain
comments :: Lens' EmailAddr [Comment]
newtype DisplayName = DP {
- displayNameText :: Text
}
newtype LocalPart = LP {
- localPartText :: Text
}
data Domain
- = Domain DomainName
- | DomainLiteral AddressLiteral
_Domain :: Prism' Domain DomainName
_DomainLiteral :: Prism' Domain AddressLiteral
newtype DomainName = DN {
- domainNameText :: Text
}
newtype HostName = HN {
- hostNameText :: Text
}
_HostNames :: Iso' DomainName [HostName]
data AddressLiteral
- = IpAddressLiteral IP
- | TaggedAddressLiteral AddressTag Literal
- | AddressLiteral Literal
_IpAddressLiteral :: Prism' AddressLiteral IP
_TaggedAddressLiteral :: Prism' AddressLiteral (AddressTag, Literal)
_AddressLiteral :: Prism' AddressLiteral Literal
newtype AddressTag = AT {
- addressTagText :: Text
}
newtype Literal = Lit {
- literalText :: Text
}
data Comment = Comment CommentLoc CommentContent
_Comment :: Prism' Comment (CommentLoc, CommentContent)
commentLoc :: Lens' Comment CommentLoc
commentContent :: Lens' Comment CommentContent
data CommentLoc
- = BeforeDisplayName
- | AfterDisplayName
- | BeforeLocalPart
- | AfterDomain
- | AfterAddress
newtype CommentContent = CC {
- commentContentText :: Text
}

Documentation

data Error Source #

Potential validation errors.

Since: 0.1.0.0

Constructors

InvalidPrefixError Text	A component of an email address may not start with the recorded prefix text.
InvalidSuffixError Text	A component of an email address may not end with the recorded suffix text.
InvalidCharactersError Text	A component of an email address contains invalid characters.
InvalidLengthError Int Int Int	A component of an email address does not meet the set length requirements. The values in this constructor are `min`, `max`, and `actual`.
ParserFailedError Text	The input to the address decoder was not a valid email address and produced the recorded error message.

Instances

Instances details

Eq Error Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: Error -> Error -> Bool # (/=) :: Error -> Error -> Bool #
Show Error Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> Error -> ShowS # show :: Error -> String # showList :: [Error] -> ShowS #

data EmailAddr Source #

The representation of a complete email address.

The parser preserves optional components such as the display name and comments. The rendering code can optionally include these optional elements when turning the address back into Text.

Since: 0.1.0.0

Constructors

EmailAddr
Fields _displayName :: Maybe DisplayName _localPart :: LocalPart _domain :: Domain _comments :: [Comment]

Instances

Instances details

Show EmailAddr Source #
Instance details Defined in Addy.Internal.Render Methods showsPrec :: Int -> EmailAddr -> ShowS # show :: EmailAddr -> String # showList :: [EmailAddr] -> ShowS #

displayName :: Lens' EmailAddr (Maybe DisplayName) Source #

Optional display name. Addresses in the name-addr format from RFC 5322 allow descriptive text to precede the address. This is commonly used in email messages to list the name of the address' owner.

Since: 0.1.0.0

localPart :: Lens' EmailAddr LocalPart Source #

The LocalPart of an email address usually references the destination mailbox on the Domain server. However, the content of the LocalPart can only be understood by the receiving Domain.

Since: 0.1.0.0

domain :: Lens' EmailAddr Domain Source #

The Domain refers to the fully-qualified domain name that accepts mail for the associated LocalPart. See the documentation for the Domain type for more details.

Since: 0.1.0.0

comments :: Lens' EmailAddr [Comment] Source #

Addresses in both the name-addr and addr-spec formats support comments.

Since: 0.1.0.0

newtype DisplayName Source #

Optional display name. Usually this is the name of the person who receives email at the associated address.

Display Name <example@example.com>

Since: 0.1.0.0

Constructors

DP
Fields displayNameText :: Text

Instances

Instances details

Eq DisplayName Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: DisplayName -> DisplayName -> Bool # (/=) :: DisplayName -> DisplayName -> Bool #
Show DisplayName Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> DisplayName -> ShowS # show :: DisplayName -> String # showList :: [DisplayName] -> ShowS #
Semigroup DisplayName Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: DisplayName -> DisplayName -> DisplayName # sconcat :: NonEmpty DisplayName -> DisplayName # stimes :: Integral b => b -> DisplayName -> DisplayName #

newtype LocalPart Source #

The name of the mailbox on the associated Domain.

Since: 0.1.0.0

Constructors

LP
Fields localPartText :: Text

Instances

Instances details

Eq LocalPart Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: LocalPart -> LocalPart -> Bool # (/=) :: LocalPart -> LocalPart -> Bool #
Show LocalPart Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> LocalPart -> ShowS # show :: LocalPart -> String # showList :: [LocalPart] -> ShowS #
Semigroup LocalPart Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: LocalPart -> LocalPart -> LocalPart # sconcat :: NonEmpty LocalPart -> LocalPart # stimes :: Integral b => b -> LocalPart -> LocalPart #

data Domain Source #

A fully-qualified domain name or an address literal.

Most email addresses use a domain name. However, it's perfectly legal to use an AddressLiteral instead.

Since: 0.1.0.0

Constructors

Domain DomainName
DomainLiteral AddressLiteral

Instances

Instances details

Eq Domain Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: Domain -> Domain -> Bool # (/=) :: Domain -> Domain -> Bool #
Show Domain Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> Domain -> ShowS # show :: Domain -> String # showList :: [Domain] -> ShowS #

_Domain :: Prism' Domain DomainName Source #

Prism for working with domain names.

Since: 0.1.0.0

_DomainLiteral :: Prism' Domain AddressLiteral Source #

Prism for working with domain literals.

Since: 0.1.0.0

newtype DomainName Source #

A fully-qualified domain name which is made up of a list of host names (labels) separated by dots.

Since: 0.1.0.0

Constructors

DN
Fields domainNameText :: Text

Instances

Instances details

Eq DomainName Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: DomainName -> DomainName -> Bool # (/=) :: DomainName -> DomainName -> Bool #
Show DomainName Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> DomainName -> ShowS # show :: DomainName -> String # showList :: [DomainName] -> ShowS #
Semigroup DomainName Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: DomainName -> DomainName -> DomainName # sconcat :: NonEmpty DomainName -> DomainName # stimes :: Integral b => b -> DomainName -> DomainName #

newtype HostName Source #

The name of one host component of a domain name.

Since: 0.1.0.0

Constructors

HN
Fields hostNameText :: Text

Instances

Instances details

Eq HostName Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: HostName -> HostName -> Bool # (/=) :: HostName -> HostName -> Bool #
Show HostName Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> HostName -> ShowS # show :: HostName -> String # showList :: [HostName] -> ShowS #
Semigroup HostName Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: HostName -> HostName -> HostName # sconcat :: NonEmpty HostName -> HostName # stimes :: Integral b => b -> HostName -> HostName #

_HostNames :: Iso' DomainName [HostName] Source #

Iso for converting between domain names and a list of host names.

>>> "gmail.uk.co" ^. _DomainName._HostNames & map (review _HostName)
["gmail","uk","co"]

Since: 0.1.0.0

data AddressLiteral Source #

Address literals can be used instead of a domain name to direct mail to a specific IP address or other tagged address type.

Example email addresses with address literals:

example@[127.0.0.1]
example@[IPv6:1111:2222:3333:4444:5555:6666:7777]
example@[Just-some-text]

Since: 0.1.0.0

Constructors

IpAddressLiteral IP

A literal IP address as defined in RFC 5321 §4.1.3. The address can be in many formats so it is presented here in its parsed form.

TaggedAddressLiteral AddressTag Literal

RFC 5321 also defines a general address literal where a standardized tag precedes the address itself. The only information provided about the standardized tag is:

Standardized-tag MUST be specified in a
Standards-Track RFC and registered with IANA

AddressLiteral Literal

RFC 5322 defines a domain-literal as (roughly) a span of characters that are allowed in a domain name. The interpretation of those characters is left to "separate documents" such as RFC 5321.

If an address literal cannot be parsed in one of the proceeding formats it is encoded as a Literal value.

Instances

Instances details

Eq AddressLiteral Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: AddressLiteral -> AddressLiteral -> Bool # (/=) :: AddressLiteral -> AddressLiteral -> Bool #
Show AddressLiteral Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> AddressLiteral -> ShowS # show :: AddressLiteral -> String # showList :: [AddressLiteral] -> ShowS #

_IpAddressLiteral :: Prism' AddressLiteral IP Source #

Prism for working with IP address literals.

Since: 0.1.0.0

_TaggedAddressLiteral :: Prism' AddressLiteral (AddressTag, Literal) Source #

Prism for working with tagged address literals.

Since: 0.1.0.0

_AddressLiteral :: Prism' AddressLiteral Literal Source #

Prism for working with address literals.

Since: 0.1.0.0

newtype AddressTag Source #

A tag that can be used with a TaggedAddressLiteral.

Since: 0.1.0.0

Constructors

AT
Fields addressTagText :: Text

Instances

Instances details

Eq AddressTag Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: AddressTag -> AddressTag -> Bool # (/=) :: AddressTag -> AddressTag -> Bool #
Show AddressTag Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> AddressTag -> ShowS # show :: AddressTag -> String # showList :: [AddressTag] -> ShowS #
Semigroup AddressTag Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: AddressTag -> AddressTag -> AddressTag # sconcat :: NonEmpty AddressTag -> AddressTag # stimes :: Integral b => b -> AddressTag -> AddressTag #

newtype Literal Source #

A literal address that can be used with a TaggedAddressLiteral or AddressLiteral.

Since: 0.1.0.0

Constructors

Lit
Fields literalText :: Text

Instances

Instances details

Eq Literal Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: Literal -> Literal -> Bool # (/=) :: Literal -> Literal -> Bool #
Show Literal Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> Literal -> ShowS # show :: Literal -> String # showList :: [Literal] -> ShowS #
Semigroup Literal Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: Literal -> Literal -> Literal # sconcat :: NonEmpty Literal -> Literal # stimes :: Integral b => b -> Literal -> Literal #

data Comment Source #

A comment which may appear in an email address in a specific location.

Since: 0.1.0.0

Constructors

Comment CommentLoc CommentContent

Instances

Instances details

Eq Comment Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: Comment -> Comment -> Bool # (/=) :: Comment -> Comment -> Bool #
Show Comment Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> Comment -> ShowS # show :: Comment -> String # showList :: [Comment] -> ShowS #

_Comment :: Prism' Comment (CommentLoc, CommentContent) Source #

Prism for working with a Comment.

Since: 0.1.0.0

commentLoc :: Lens' Comment CommentLoc Source #

Lens for working with comment locations.

Since: 0.1.0.0

commentContent :: Lens' Comment CommentContent Source #

Lens for working with comment contents.

Since: 0.1.0.0

data CommentLoc Source #

The location where a comment was parsed or where it should be rendered.

Since: 0.1.0.0

Constructors

BeforeDisplayName	Just before the `DisplayName`.
AfterDisplayName	Just after the `DisplayName` but before the address.
BeforeLocalPart	Before the `LocalPart` of the address.
AfterDomain	After the `Domain`.
AfterAddress	After the complete address.

Instances

Instances details

Eq CommentLoc Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: CommentLoc -> CommentLoc -> Bool # (/=) :: CommentLoc -> CommentLoc -> Bool #
Show CommentLoc Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> CommentLoc -> ShowS # show :: CommentLoc -> String # showList :: [CommentLoc] -> ShowS #

newtype CommentContent Source #

Text that can appear in a comment.

Since: 0.1.0.0

Constructors

CC
Fields commentContentText :: Text

Instances

Instances details

Eq CommentContent Source #
Instance details Defined in Addy.Internal.Types Methods (==) :: CommentContent -> CommentContent -> Bool # (/=) :: CommentContent -> CommentContent -> Bool #
Show CommentContent Source #
Instance details Defined in Addy.Internal.Types Methods showsPrec :: Int -> CommentContent -> ShowS # show :: CommentContent -> String # showList :: [CommentContent] -> ShowS #
Semigroup CommentContent Source #
Instance details Defined in Addy.Internal.Types Methods (<>) :: CommentContent -> CommentContent -> CommentContent # sconcat :: NonEmpty CommentContent -> CommentContent # stimes :: Integral b => b -> CommentContent -> CommentContent #

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