mirror of
https://code.naskya.net/repos/ndqEd
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c2c4e24497
Allow keys to specify expiration time using w3c security vocabulary. If a key has expired, we treat it like sig validation failure and re-fetch the key from the other server. And we never accept a sig, even a valid sig, if the key has expired. Since servers keep actors and keys in the DB, expiration can be a nice way to ask that keys aren't used more than we want them to. The security vocab spec also recommends to set expiration time on keys, so it's nice to support this feature. |
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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 | ||
| Formatting.hs | ||
| Foundation.hs | ||
| Git.hs | ||
| GraphProxy.hs | ||
| Import.hs | ||
| MediaType.hs | ||
| Migration.hs | ||
| Model.hs | ||
| Paginate.hs | ||
| Palette.hs | ||
| Patch.hs | ||
| Path.hs | ||
| Query.hs | ||
| Readme.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