module TD.Data.GroupCallStream
  (GroupCallStream(..)) where

import qualified Data.Aeson as A
import qualified Data.Aeson.Types as AT
import qualified TD.Lib.Internal as I

data GroupCallStream
  = GroupCallStream -- ^ Describes an available stream in a group call
    { GroupCallStream -> Maybe Int
channel_id  :: Maybe Int -- ^ Identifier of an audio/video channel
    , GroupCallStream -> Maybe Int
scale       :: Maybe Int -- ^ Scale of segment durations in the stream. The duration is 1000/(2**scale) milliseconds
    , GroupCallStream -> Maybe Int
time_offset :: Maybe Int -- ^ Point in time when the stream currently ends; Unix timestamp in milliseconds
    }
  deriving (GroupCallStream -> GroupCallStream -> Bool
(GroupCallStream -> GroupCallStream -> Bool)
-> (GroupCallStream -> GroupCallStream -> Bool)
-> Eq GroupCallStream
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: GroupCallStream -> GroupCallStream -> Bool
== :: GroupCallStream -> GroupCallStream -> Bool
$c/= :: GroupCallStream -> GroupCallStream -> Bool
/= :: GroupCallStream -> GroupCallStream -> Bool
Eq, Int -> GroupCallStream -> ShowS
[GroupCallStream] -> ShowS
GroupCallStream -> String
(Int -> GroupCallStream -> ShowS)
-> (GroupCallStream -> String)
-> ([GroupCallStream] -> ShowS)
-> Show GroupCallStream
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
$cshowsPrec :: Int -> GroupCallStream -> ShowS
showsPrec :: Int -> GroupCallStream -> ShowS
$cshow :: GroupCallStream -> String
show :: GroupCallStream -> String
$cshowList :: [GroupCallStream] -> ShowS
showList :: [GroupCallStream] -> ShowS
Show)

instance I.ShortShow GroupCallStream where
  shortShow :: GroupCallStream -> String
shortShow GroupCallStream
    { channel_id :: GroupCallStream -> Maybe Int
channel_id  = Maybe Int
channel_id_
    , scale :: GroupCallStream -> Maybe Int
scale       = Maybe Int
scale_
    , time_offset :: GroupCallStream -> Maybe Int
time_offset = Maybe Int
time_offset_
    }
      = String
"GroupCallStream"
        String -> ShowS
forall a. [a] -> [a] -> [a]
++ [String] -> String
I.cc
        [ String
"channel_id"  String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
channel_id_
        , String
"scale"       String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
scale_
        , String
"time_offset" String -> Maybe Int -> String
forall a. ShortShow a => String -> Maybe a -> String
`I.p` Maybe Int
time_offset_
        ]

instance AT.FromJSON GroupCallStream where
  parseJSON :: Value -> Parser GroupCallStream
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
"groupCallStream" -> Value -> Parser GroupCallStream
parseGroupCallStream Value
v
      String
_                 -> Parser GroupCallStream
forall a. Monoid a => a
mempty
    
    where
      parseGroupCallStream :: A.Value -> AT.Parser GroupCallStream
      parseGroupCallStream :: Value -> Parser GroupCallStream
parseGroupCallStream = String
-> (Object -> Parser GroupCallStream)
-> Value
-> Parser GroupCallStream
forall a. String -> (Object -> Parser a) -> Value -> Parser a
A.withObject String
"GroupCallStream" ((Object -> Parser GroupCallStream)
 -> Value -> Parser GroupCallStream)
-> (Object -> Parser GroupCallStream)
-> Value
-> Parser GroupCallStream
forall a b. (a -> b) -> a -> b
$ \Object
o -> do
        Maybe Int
channel_id_  <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"channel_id"
        Maybe Int
scale_       <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"scale"
        Maybe Int
time_offset_ <- Object
o Object -> Key -> Parser (Maybe Int)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
A..:?  Key
"time_offset"
        GroupCallStream -> Parser GroupCallStream
forall a. a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure (GroupCallStream -> Parser GroupCallStream)
-> GroupCallStream -> Parser GroupCallStream
forall a b. (a -> b) -> a -> b
$ GroupCallStream
          { channel_id :: Maybe Int
channel_id  = Maybe Int
channel_id_
          , scale :: Maybe Int
scale       = Maybe Int
scale_
          , time_offset :: Maybe Int
time_offset = Maybe Int
time_offset_
          }
  parseJSON Value
_ = Parser GroupCallStream
forall a. Monoid a => a
mempty