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https://github.com/simplex-chat/simplexmq.git
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dc2921e4ce
* xftp-server: embed file download widget in XFTP server web page When a URL has a hash fragment (>50 chars), the server page shows the file download UI instead of the server info page. Embeds xftp-web assets (JS, CSS, crypto worker) and protocol overlay with matching website content. Overlay renders below the server navbar. * xftp-server: fix overlay scroll lock, remove extra margin, fix dark SVG * xftp-server: move file transfer widget to standalone /file page * web: collapse all repeated Nothing sections in render section_ only collapsed the first occurrence of a section when content was Nothing, leaving subsequent sections with the same label intact. This caused SMP server pages to show raw <x-xftpConfig> tags. * xftp-server: update bundled css/js * xftp-server: move file.html to xftp-server, rename xftp bundle dir * web: remove unused server-info wrapper div * refactor * fix --------- Co-authored-by: Evgeny <evgeny@poberezkin.com>
68 lines
3.0 KiB
Haskell
68 lines
3.0 KiB
Haskell
{-# LANGUAGE NamedFieldPuns #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# LANGUAGE TemplateHaskell #-}
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module XFTPWeb
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( xftpGenerateSite,
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xftpServerInformation,
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) where
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import Control.Monad (forM_)
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import qualified Data.ByteString.Char8 as B
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import Data.ByteString (ByteString)
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import Data.FileEmbed (embedDir, embedFile)
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import Data.Maybe (isJust)
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import Data.String (fromString)
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import Web.Embedded (embeddedContent)
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import Simplex.FileTransfer.Server.Env (XFTPServerConfig (..))
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import Simplex.Messaging.Encoding.String (strEncode)
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import Simplex.Messaging.Server.Expiration (ExpirationConfig (..))
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import Simplex.Messaging.Server.Information (ServerPublicInfo)
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import Simplex.Messaging.Server.Main (simplexmqSource)
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import qualified Simplex.Messaging.Server.Web as Web
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import Simplex.Messaging.Server.Web (render, serverInfoSubsts, timedTTLText)
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import Simplex.Messaging.Transport.Client (TransportHost (..))
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import System.Directory (createDirectoryIfMissing)
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import System.FilePath ((</>))
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xftpWebContent :: [(FilePath, ByteString)]
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xftpWebContent = $(embedDir "apps/xftp-server/static/xftp-web-bundle/")
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xftpMediaContent :: [(FilePath, ByteString)]
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xftpMediaContent = $(embedDir "apps/xftp-server/static/media/")
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xftpFilePageHtml :: ByteString
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xftpFilePageHtml = $(embedFile "apps/xftp-server/static/file.html")
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xftpGenerateSite :: XFTPServerConfig -> Maybe ServerPublicInfo -> Maybe TransportHost -> FilePath -> IO ()
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xftpGenerateSite cfg info onionHost path = do
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let substs = xftpSubsts cfg info onionHost
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Web.generateSite embeddedContent (render (Web.indexHtml embeddedContent) substs) [] path
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let xftpDir = path </> "xftp-web-bundle"
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mediaDir = path </> "media"
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fileDir = path </> "file"
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filePage xftpDir xftpWebContent
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filePage mediaDir xftpMediaContent
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createDirectoryIfMissing True fileDir
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B.writeFile (fileDir </> "index.html") $ render xftpFilePageHtml substs
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where
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filePage dir content_ = do
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createDirectoryIfMissing True dir
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forM_ content_ $ \(fp, content) -> B.writeFile (dir </> fp) content
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xftpServerInformation :: XFTPServerConfig -> Maybe ServerPublicInfo -> Maybe TransportHost -> ByteString
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xftpServerInformation cfg info onionHost = render (Web.indexHtml embeddedContent) (xftpSubsts cfg info onionHost)
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xftpSubsts :: XFTPServerConfig -> Maybe ServerPublicInfo -> Maybe TransportHost -> [(ByteString, Maybe ByteString)]
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xftpSubsts XFTPServerConfig {fileExpiration, logStatsInterval, allowNewFiles, newFileBasicAuth} information onionHost =
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[("smpConfig", Nothing), ("xftpConfig", Just "y")] <> substConfig <> serverInfoSubsts simplexmqSource information <> [("onionHost", strEncode <$> onionHost), ("iniFileName", Just "file-server.ini")]
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where
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substConfig =
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[ ("fileExpiration", Just $ maybe "Never" (fromString . timedTTLText . ttl) fileExpiration),
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("statsEnabled", Just . yesNo $ isJust logStatsInterval),
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("newUploadsAllowed", Just . yesNo $ allowNewFiles),
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("basicAuthEnabled", Just . yesNo $ isJust newFileBasicAuth)
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]
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yesNo True = "Yes"
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yesNo False = "No"
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