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module ShowIssueEvents where
import qualified Github.Issues.Events as Github
import Data.List (intercalate)
main = do
possibleEvents <- Github.eventsForIssue "thoughtbot" "paperclip" 49
case possibleEvents of
(Left error) -> putStrLn $ "Error: " ++ show error
(Right events) -> do
putStrLn "Issue #49:\n"
putStrLn $ intercalate "\n" $ map formatEvent events
formatEvent event = formatEvent' event (Github.eventType event)
where
formatEvent' event Github.Closed =
"Closed on " ++ createdAt event ++ " by " ++ loginName event ++
withCommitId event (\commitId -> " in the commit " ++ commitId)
formatEvent' event Github.Reopened =
"Reopened on " ++ createdAt event ++ " by " ++ loginName event
formatEvent' event Github.Subscribed =
loginName event ++ " is subscribed to receive notifications"
formatEvent' event Github.Unsubscribed =
loginName event ++ " is unsubscribed from notifications"
formatEvent' event Github.Merged =
"Issue merged by " ++ loginName event ++ " on " ++ createdAt event ++
(withCommitId event $ \commitId -> " in the commit " ++ commitId)
formatEvent' event Github.Referenced =
withCommitId event $ \commitId ->
"Issue referenced from " ++ commitId ++ " by " ++ loginName event
formatEvent' event Github.Mentioned =
loginName event ++ " was mentioned in the issue's body"
formatEvent' event Github.Assigned =
"Issue assigned to " ++ loginName event ++ " on " ++ createdAt event
loginName = Github.githubOwnerLogin . Github.eventActor
createdAt = show . Github.fromGithubDate . Github.eventCreatedAt
withCommitId event f = maybe "" f (Github.eventCommitId event)
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