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Diffstat (limited to 'src/Text/Pandoc/Class.hs')
| -rw-r--r-- | src/Text/Pandoc/Class.hs | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Class.hs b/src/Text/Pandoc/Class.hs index 3529054e6..911ba98b5 100644 --- a/src/Text/Pandoc/Class.hs +++ b/src/Text/Pandoc/Class.hs @@ -477,6 +477,14 @@ liftIOError f u = do Left e -> throwError $ PandocIOError u e Right r -> return r +-- | Show potential IO errors to the user continuing execution anyway +logIOError :: IO () -> PandocIO () +logIOError f = do + res <- liftIO $ tryIOError f + case res of + Left e -> report $ IgnoredIOError (E.displayException e) + Right _ -> pure () + instance PandocMonad PandocIO where lookupEnv = liftIO . IO.lookupEnv getCurrentTime = liftIO IO.getCurrentTime @@ -862,7 +870,7 @@ writeMedia dir mediabag subpath = do Just (_, bs) -> do report $ Extracting fullpath liftIOError (createDirectoryIfMissing True) (takeDirectory fullpath) - liftIOError (\p -> BL.writeFile p bs) fullpath + logIOError $ BL.writeFile fullpath bs adjustImagePath :: FilePath -> [FilePath] -> Inline -> Inline adjustImagePath dir paths (Image attr lab (src, tit)) |