module TD.Data.LinkPreview
  (LinkPreview(..)) where

import qualified Data.Aeson as A
import qualified Data.Aeson.Types as AT
import qualified TD.Lib.Internal as I
import qualified Data.Text as T
import qualified TD.Data.FormattedText as FormattedText
import qualified TD.Data.LinkPreviewType as LinkPreviewType

data LinkPreview
  = LinkPreview -- ^ Describes a link preview
    { LinkPreview -> Maybe Text
url                          :: Maybe T.Text                          -- ^ Original URL of the link
    , LinkPreview -> Maybe Text
display_url                  :: Maybe T.Text                          -- ^ URL to display
    , LinkPreview -> Maybe Text
site_name                    :: Maybe T.Text                          -- ^ Short name of the site (e.g., Google Docs, App Store)
    , LinkPreview -> Maybe Text
title                        :: Maybe T.Text                          -- ^ Title of the content
    , LinkPreview -> Maybe FormattedText
description                  :: Maybe FormattedText.FormattedText     -- ^ Description of the content
    , LinkPreview -> Maybe Text
author                       :: Maybe T.Text                          -- ^ Author of the content
    , LinkPreview -> Maybe LinkPreviewType
_type                        :: Maybe LinkPreviewType.LinkPreviewType -- ^ Type of the link preview
    , LinkPreview -> Maybe Bool
has_large_media              :: Maybe Bool                            -- ^ True, if size of media in the preview can be changed
    , LinkPreview -> Maybe Bool
show_large_media             :: Maybe Bool                            -- ^ True, if large media preview must be shown; otherwise, the media preview must be shown small and only the first frame must be shown for videos
    , LinkPreview -> Maybe Bool
show_media_above_description :: Maybe Bool                            -- ^ True, if media must be shown above link preview description; otherwise, the media must be shown below the description
    , LinkPreview -> Maybe Bool
skip_confirmation            :: Maybe Bool                            -- ^ True, if there is no need to show an ordinary open URL confirmation, when opening the URL from the preview, because the URL is shown in the message text in clear
    , LinkPreview -> Maybe Bool
show_above_text              :: Maybe Bool                            -- ^ True, if the link preview must be shown above message text; otherwise, the link preview must be shown below the message text
    , LinkPreview -> Maybe Int
instant_view_version         :: Maybe Int                             -- ^ Version of instant view (currently, can be 1 or 2) for the web page; 0 if none
    }
  deriving (LinkPreview -> LinkPreview -> Bool
(LinkPreview -> LinkPreview -> Bool)
-> (LinkPreview -> LinkPreview -> Bool) -> Eq LinkPreview
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: LinkPreview -> LinkPreview -> Bool
== :: LinkPreview -> LinkPreview -> Bool
$c/= :: LinkPreview -> LinkPreview -> Bool
/= :: LinkPreview -> LinkPreview -> Bool
Eq, Int -> LinkPreview -> ShowS
[LinkPreview] -> ShowS
LinkPreview -> String
(Int -> LinkPreview -> ShowS)
-> (LinkPreview -> String)
-> ([LinkPreview] -> ShowS)
-> Show LinkPreview
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
$cshowsPrec :: Int -> LinkPreview -> ShowS
showsPrec :: Int -> LinkPreview -> ShowS
$cshow :: LinkPreview -> String
show :: LinkPreview -> String
$cshowList :: [LinkPreview] -> ShowS
showList :: [LinkPreview] -> ShowS
Show)

instance I.ShortShow LinkPreview where
  shortShow :: LinkPreview -> String
shortShow LinkPreview
    { url :: LinkPreview -> Maybe Text
url                          = Maybe Text
url_
    , display_url :: LinkPreview -> Maybe Text
display_url                  = Maybe Text
display_url_
    , site_name :: LinkPreview -> Maybe Text
site_name                    = Maybe Text
site_name_
    , title :: LinkPreview -> Maybe Text
title                        = Maybe Text
title_
    , description :: LinkPreview -> Maybe FormattedText
description                  = Maybe FormattedText
description_
    , author :: LinkPreview -> Maybe Text
author                       = Maybe Text
author_
    , _type :: LinkPreview -> Maybe LinkPreviewType
_type                        = Maybe LinkPreviewType
_type_
    , has_large_media :: LinkPreview -> Maybe Bool
has_large_media              = Maybe Bool
has_large_media_
    , show_large_media :: LinkPreview -> Maybe Bool
show_large_media             = Maybe Bool
show_large_media_
    , show_media_above_description :: LinkPreview -> Maybe Bool
show_media_above_description = Maybe Bool
show_media_above_description_
    , skip_confirmation :: LinkPreview -> Maybe Bool
skip_confirmation            = Maybe Bool
skip_confirmation_
    , show_above_text :: LinkPreview -> Maybe Bool
show_above_text              = Maybe Bool
show_above_text_
    , instant_view_version :: LinkPreview -> Maybe Int
instant_view_version         = Maybe Int
instant_view_version_
    }
      = String
"LinkPreview"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"url"                          String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
url_
        , String
"display_url"                  String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
display_url_
        , String
"site_name"                    String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
site_name_
        , String
"title"                        String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
title_
        , String
"description"                  String -> Maybe FormattedText -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe FormattedText
description_
        , String
"author"                       String -> Maybe Text -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Text
author_
        , String
"_type"                        String -> Maybe LinkPreviewType -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe LinkPreviewType
_type_
        , String
"has_large_media"              String -> Maybe Bool -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Bool
has_large_media_
        , String
"show_large_media"             String -> Maybe Bool -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Bool
show_large_media_
        , String
"show_media_above_description" String -> Maybe Bool -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Bool
show_media_above_description_
        , String
"skip_confirmation"            String -> Maybe Bool -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Bool
skip_confirmation_
        , String
"show_above_text"              String -> Maybe Bool -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Bool
show_above_text_
        , String
"instant_view_version"         String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
instant_view_version_
        ]

instance AT.FromJSON LinkPreview where
  parseJSON :: Value -> Parser LinkPreview
parseJSON v :: Value
v@(AT.Object Object
obj) = do
    String
t <- Object
obj Object -> Key -> Parser String
forall a. FromJSON a => Object -> Key -> Parser a
A..: Key
"@type" :: AT.Parser String

    case String
t of
      String
"linkPreview" -> Value -> Parser LinkPreview
parseLinkPreview Value
v
      String
_             -> Parser LinkPreview
forall a. Monoid a => a
mempty
    
    where
      parseLinkPreview :: A.Value -> AT.Parser LinkPreview
      parseLinkPreview :: Value -> Parser LinkPreview
parseLinkPreview = String
-> (Object -> Parser LinkPreview) -> Value -> Parser LinkPreview
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"LinkPreview" ((Object -> Parser LinkPreview) -> Value -> Parser LinkPreview)
-> (Object -> Parser LinkPreview) -> Value -> Parser LinkPreview
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Text
url_                          <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"url"
        Maybe Text
display_url_                  <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"display_url"
        Maybe Text
site_name_                    <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"site_name"
        Maybe Text
title_                        <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"title"
        Maybe FormattedText
description_                  <- Object
o Object -> Key -> Parser (Maybe FormattedText)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"description"
        Maybe Text
author_                       <- Object
o Object -> Key -> Parser (Maybe Text)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"author"
        Maybe LinkPreviewType
_type_                        <- Object
o Object -> Key -> Parser (Maybe LinkPreviewType)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"type"
        Maybe Bool
has_large_media_              <- Object
o Object -> Key -> Parser (Maybe Bool)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"has_large_media"
        Maybe Bool
show_large_media_             <- Object
o Object -> Key -> Parser (Maybe Bool)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"show_large_media"
        Maybe Bool
show_media_above_description_ <- Object
o Object -> Key -> Parser (Maybe Bool)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"show_media_above_description"
        Maybe Bool
skip_confirmation_            <- Object
o Object -> Key -> Parser (Maybe Bool)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"skip_confirmation"
        Maybe Bool
show_above_text_              <- Object
o Object -> Key -> Parser (Maybe Bool)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"show_above_text"
        Maybe Int
instant_view_version_         <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"instant_view_version"
        LinkPreview -> Parser LinkPreview
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (LinkPreview -> Parser LinkPreview)
-> LinkPreview -> Parser LinkPreview
forall a b. (a -> b) -> a -> b
$ LinkPreview
          { url :: Maybe Text
url                          = Maybe Text
url_
          , display_url :: Maybe Text
display_url                  = Maybe Text
display_url_
          , site_name :: Maybe Text
site_name                    = Maybe Text
site_name_
          , title :: Maybe Text
title                        = Maybe Text
title_
          , description :: Maybe FormattedText
description                  = Maybe FormattedText
description_
          , author :: Maybe Text
author                       = Maybe Text
author_
          , _type :: Maybe LinkPreviewType
_type                        = Maybe LinkPreviewType
_type_
          , has_large_media :: Maybe Bool
has_large_media              = Maybe Bool
has_large_media_
          , show_large_media :: Maybe Bool
show_large_media             = Maybe Bool
show_large_media_
          , show_media_above_description :: Maybe Bool
show_media_above_description = Maybe Bool
show_media_above_description_
          , skip_confirmation :: Maybe Bool
skip_confirmation            = Maybe Bool
skip_confirmation_
          , show_above_text :: Maybe Bool
show_above_text              = Maybe Bool
show_above_text_
          , instant_view_version :: Maybe Int
instant_view_version         = Maybe Int
instant_view_version_
          }
  parseJSON Value
_ = Parser LinkPreview
forall a. Monoid a => a
mempty