mirror of
https://code.sup39.dev/repos/Wqawg
synced 2024-12-31 06:44:51 +09:00
b0da8747a2
Before this patch, the shared fetch used plain insert, because it relied on being the only place in the codebase where new RemoteActors get inserted. I was hoping for that to be the case, but while I tweak things and handle fetching URIs that can be an actor or a public key (for which ActorFetchShare isn't sufficient without some smart modification), I'd like concurrent insertions to be safe, without getting in the way of ActorFetchShare. With this patch, it now uses insertBy', which doesn't mind concurrent insertions. |
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|---|---|---|
| .. | ||
| Field | ||
| Form | ||
| Handler | ||
| Import | ||
| Migration | ||
| Model | ||
| Settings | ||
| Widget | ||
| Access.hs | ||
| ActivityStreams.hs | ||
| ActorKey.hs | ||
| Application.hs | ||
| Avatar.hs | ||
| BinaryBody.hs | ||
| ChangeFeed.hs | ||
| Changes.hs | ||
| Colour.hs | ||
| Content.hs | ||
| Darcs.hs | ||
| Discussion.hs | ||
| Federation.hs | ||
| Formatting.hs | ||
| Foundation.hs | ||
| Git.hs | ||
| GraphProxy.hs | ||
| Import.hs | ||
| KeyFile.hs | ||
| MediaType.hs | ||
| Migration.hs | ||
| Model.hs | ||
| Paginate.hs | ||
| Palette.hs | ||
| Patch.hs | ||
| Path.hs | ||
| Query.hs | ||
| Readme.hs | ||
| RemoteActorStore.hs | ||
| Render.hs | ||
| Role.hs | ||
| Secure.hs | ||
| Settings.hs | ||
| SourceTree.hs | ||
| Ssh.hs | ||
| Style.hs | ||
| Ticket.hs | ||
| TicketFilter.hs | ||
| Time.hs | ||
| Widget.hs | ||
| Wiki.hs | ||
{- This file is part of Vervis.
-
- Written in 2016 by fr33domlover <fr33domlover@riseup.net>.
-
- ♡ Copying is an act of love. Please copy, reuse and share.
-
- The author(s) have dedicated all copyright and related and neighboring
- rights to this software to the public domain worldwide. This software is
- distributed without any warranty.
-
- You should have received a copy of the CC0 Public Domain Dedication along
- with this software. If not, see
- <http://creativecommons.org/publicdomain/zero/1.0/>.
-}
-- | Tools for rendering README files in repository tree view.
module Vervis.Readme
( isReadme
, renderReadme
)
where
import Prelude hiding (takeWhile)
import Data.ByteString.Lazy (ByteString)
import Data.Git.Harder (ObjId (..))
import Data.Git.Storage (Git, getObject_)
import Data.Git.Storage.Object (Object (..))
import Data.Git.Types (Blob (..), Tree (..))
import Data.Text (Text, toCaseFold, takeWhile, unpack)
import System.FilePath (isExtSeparator)
import Data.Git.Local (TreeRows)
import Text.FilePath.Local (breakExt)
import Vervis.Foundation (Widget)
import Vervis.MediaType (chooseMediaType)
import Vervis.Render (renderSourceBL)
-- | Check if the given filename should be considered as README file. Assumes
-- a flat filename which doesn't contain a directory part.
isReadme :: Text -> Bool
isReadme file =
let basename = takeWhile (not . isExtSeparator) file
in toCaseFold "readme" == toCaseFold basename
-- | Render README content into a widget for inclusion in a page.
renderReadme :: [Text] -> Text -> ByteString -> Widget
renderReadme dir name content =
let (base, ext) = breakExt name
mediaType = chooseMediaType dir base ext () ()
in renderSourceBL mediaType content