darcs-monitor-0.4.2/0000755000175000017500000000000011575416312013637 5ustar marcotmarcotdarcs-monitor-0.4.2/GPL.txt0000600000175000017500000004310311575416312015013 0ustar marcotmarcot GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) 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We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. 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It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. darcs-monitor-0.4.2/Setup.hs0000600000175000017500000000005611575416312015264 0ustar marcotmarcotimport Distribution.Simple main = defaultMain darcs-monitor-0.4.2/darcs-monitor.cabal0000600000175000017500000000250411575416312017375 0ustar marcotmarcotCabal-Version: >= 1.6 Name: darcs-monitor Version: 0.4.2 License: GPL License-File: GPL.txt Copyright: 2007 Antti-Juhani Kaijanaho 2007 Benja Fallenstein 2007 Benjamin Franksen 2010 Marco Túlio Gontijo e Silva Author: Antti-Juhani Kaijanaho Maintainer: Marco Túlio Gontijo e Silva Stability: experimental Homepage: http://wiki.darcs.net/RelatedSoftware/DarcsMonitor Package-Url: http://hackage.haskell.org/packages/darcs-monitor/0.4.0/darcs-monitor-0.4.0.tar.gz Synopsis: Darcs repository monitor (sends email) Description: Darcs-monitor will send email to a specified recipient about new changes added to a specific darcs repository. It can be run as an apply posthook (resulting in near-instantaneous "push" emails), or periodically from Cron, or occasionally by hand, whatever seems most convenient. Category: Distribution Build-Type: Simple Extra-Source-Files: ChangeLog README darcs-monitor.1 Data-Files: default-template flag splitBase description: Choose the new smaller, split-up base package. Executable darcs-monitor Build-Depends: mtl, HaXml == 1.20.* if flag(splitBase) Build-Depends: base >=3 && < 5, containers, directory, process else Build-Depends: base < 3 Main-Is: darcs-monitor.hs Other-Modules: Config Darcs EmailPatch PatchData GHC-Options: -Wall darcs-monitor-0.4.2/README0000600000175000017500000000671611575416312014521 0ustar marcotmarcot darcs-monitor ------------- Darcs-monitor sends email to a specified recipient about every patch in the repository that it has not sent mail about yet. It can be run from Cron or as a darcs apply posthook, whichever fits best your needs. It ought not be too hard to extend it for other kinds of notification than just emails; but no others are implemented at this time. There is a DarcsWiki page on darcs-monitor at http://wiki.darcs.net/RelatedSoftware/DarcsMonitor Installation Darcs-monitor depends on mtl and HaXml. First, make sure they are installed. Darcs-monitor is Cabalised. The standard incantations runhaskell Setup.hs configure runhaskell Setup.hs build runhaskell Setup.hs install ought to work for most people. Darcs-monitor has been tested using GHC 6.12.1. It might not work with older compilers; though patches are accepted for fixing any unportabilities. Usage In the following, I assume that the repository you want to monitor is in directory $REPO. To have darcs-monitor run every time someone pushes to the repository, create the file $REPO/_darcs/prefs/defaults with the following content: 8<-- cut here -- apply posthook darcs-monitor --charset=CHARSET email RECIPIENT [email RECIPIENT ...] apply run-posthook 8<-- cut here In the above, CHARSET should be the MIME charset that patches (including their metadata) are in, and RECIPIENT should be the email address where emails should be sent. You can specify more than one recipient by repeating the email parameter. Also, if darcs-monitor is not installed in the default $PATH, you should specify th full path to the darcs-monitor binary. You can also run darcs-monitor from Cron or from the command line. In those cases, it is easiest to specify the path to the repository on the command line after other arguments. In fact, you can specify more than one. By default, mail is sent by calling /usr/sbin/sendmail. Another sendmail binary can be specified by using a command-line switch. You can customise the email by providing a template. The default one is installed in the Cabal-specified datadir as "default-template". You should put your own template in the file $REPO/_darcs/third-party/darcs-monitor/email-template (you can use other files, but then you have to specify where it is). In the template you can use the following substitutions: %RECIPIENT% -- the email address to which email is sent %DIFF% -- the Darcs-provided diff -u of the patch %CHANGES% -- a Darcs-provided summary of changes %REPO% -- the path to the repository %SHORTREPO% -- the final component of the path to the repository %AUTHOR% -- the patch author %DATE% -- the patch date %HASH% -- the patch Darcs hash %TITLE% -- the patch name %COMMENT% -- the patch comment Also, in the template, two percent signs in sequence (%%) start a comment that extends to the end of the current line. Thanks The following people, in addition to myself, have contributed code to this program: Benja Fallenstein Benjamin Franksen My thanks to them. Feedback Please send comments and bug reports to marcot@marcot.eti.br. Any patches should be prepared with Darcs against the repository http://marcot.eti.br/darcs/darcs-monitor/ and sent using "darcs send". Have fun, Antti-Juhani Kaijanaho darcs-monitor-0.4.2/default-template0000600000175000017500000000156711575416312017020 0ustar marcotmarcot%% darcs-monitor - Darcs repository monitor %% Copyright © 2007 Antti-Juhani Kaijanaho %% %% This program is free software; you can redistribute it and/or modify %% it under the terms of the GNU General Public License as published by %% the Free Software Foundation; either version 2 of the License, or %% (at your option) any later version. %% %% This program is distributed in the hope that it will be useful, %% but WITHOUT ANY WARRANTY; without even the implied warranty of %% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the %% GNU General Public License for more details. %% %% You should have received a copy of the GNU General Public License along %% with this program; if not, write to the Free Software Foundation, Inc., %% 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. From: %AUTHOR% To: %RECIPIENT% Subject: %SHORTREPO%: %TITLE% %CHANGES% %DIFF% darcs-monitor-0.4.2/darcs-monitor.10000600000175000017500000000761611575416312016504 0ustar marcotmarcot.\" Copyright © 2007 Antti-Juhani Kaijanaho .\" .\" This program is free software; you can redistribute it and/or modify .\" it under the terms of the GNU General Public License as published by .\" the Free Software Foundation; either version 2 of the License, or .\" (at your option) any later version. .\" .\" This program is distributed in the hope that it will be useful, .\" but WITHOUT ANY WARRANTY; without even the implied warranty of .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the .\" GNU General Public License for more details. .\" .\" You should have received a copy of the GNU General Public License along .\" with this program; if not, write to the Free Software Foundation, Inc., .\" 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. .TH darcs-monitor 1 .SH NAME darcs\-monitor \- Darcs add-on that sends mail about newly pushed changes .SH SYNOPSIS .B darcs-monitor [ .I option \&... ] .B email .I recipient [ .B email .I recipient \&... ] [ .I repository \&... ] .sp .B darcs\-monitor .B \-h | .B \-\-help .sp .B darcs\-monitor .B \-\-version .SH DESCRIPTION .B darcs\-monitor reads one or more .BR darcs (1) repositories and sends email about every change it has not previously sent an email about to the same address. . To have darcs-monitor run every time someone pushes to a repository, add the following lines to .IR _darcs/prefs/defaults . .IP .B apply .B posthook .B darcs\-monitor .BI \-\-charset= charset .B email .I recipient [ .B email .I recipient \&... ] .br .B apply .B run\-posthook .br .PP In the above, .I charset should be the MIME charset that patches (including their metadata) are in, and .I recipient should be the email address where emails should be sent. You can specify more than one recipient by repeating the email parameter. .PP You can also run .B darcs\-monitor from .BR crontab (1) or from the command line. . In those cases, it is easiest to specify the path to the repository on the command line after other arguments. . In fact, you can specify more than one. .PP By default, mail is sent by calling .IR /usr/sbin/sendmail . Another .B sendmail (1) binary can be specified by using a command-line switch. .PP You can customise the email by providing a template. . You should put your own template in the file .I _darcs/third-party/darcs-monitor/email-template (you can use other files, but then you have to specify where it is). . In the template you can use the following substitutions: .TP .B %RECIPIENT% the email address to which email is sent .TP .B %DIFF% the Darcs-provided diff -u of the patch .TP .B %CHANGES% a Darcs-provided summary of changes .TP .B %REPO% the path to the repository .TP .B %SHORTREPO% the final component of the path to the repository .TP .B %AUTHOR% the patch author .TP .B %DATE% the patch date .TP .B %HASH% the patch Darcs hash .TP .B %TITLE% the patch name .TP .B %COMMENT% the patch comment .PP Also, in the template, two percent signs in sequence .BR "" ( %% ) start a comment that extends to the end of the current line. .SH OPTIONS .TP \-n, \-\-dry-run Do not actually do anything, but do mark it done. .TP \-\-darcs\-path=FILE Provide the location of the .BR darcs (1) executable. .TP \-\-darcs\-args=ARGS Provide additional arguments to .BR darcs (1), separating arguments with commas. .TP \-\-use\-sendmail[=FILE] Use .BR sendmail (1) (either at .I /usr/sbin/sendmail or at .IR FILE ). .TP \-d, \-\-max\-diff=SIZE Only include the first SIZE bytes of the diff in the e-mail. .TP \-\-charset=CHARSET Specify the MIME name of the repository's character set. .TP \-h, \-\-help Show usage. .TP \-\-version Show version. .SH "EXIT STATUS" Success is indicated by 0, failure by any other exit status. .SH FILES .TP .I /usr/share/darcs-monitor/default-template The default email template. See above for the format. .SH AUTHOR .B darcs\-monitor was written by Antti-Juhani Kaijanaho. .SH "SEE ALSO" .BR darcs (1) darcs-monitor-0.4.2/Darcs.hs0000600000175000017500000000322211575416312015216 0ustar marcotmarcot{- darcs-monitor - Darcs repository monitor Copyright © 2007 Antti-Juhani Kaijanaho This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -} module Darcs where import Control.Monad.Trans import System.Exit import System.IO import System.Process import Config -- runs darcs with args and returns what it outputs invokeDarcs :: (MonadConfig m, MonadIO m) => [String] -> m String invokeDarcs args = do darcs <- asks confDarcsPath cargs <- asks confDarcsArgs let as' = cargs ++ args liftIO $ do (inh, outh, errh, ph) <- runInteractiveProcess darcs as' Nothing Nothing hClose inh hSetBinaryMode outh True rv <- hGetContents outh err <- hGetContents errh length rv `seq` hClose outh length err `seq` hClose errh hPutStr stderr err ec <- waitForProcess ph when (ec /= ExitSuccess) $ ioError $ userError "darcs failed" return rv darcs-monitor-0.4.2/darcs-monitor.hs0000600000175000017500000003020111575416312016740 0ustar marcotmarcot{- darcs-monitor - Darcs repository monitor Copyright © 2007 Antti-Juhani Kaijanaho Copyright © 2007 Benja Fallenstein Copyright © 2007 Benjamin Franksen Copyright © 2010 Marco Túlio Gontijo e Silva This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -} module Main where import Control.Arrow import Control.Monad import Control.Monad.Trans import Data.Char import Data.Map (Map) import qualified Data.Map as Map import Data.Set (Set) import qualified Data.Set as Set import Data.Version import System.Console.GetOpt import System.Directory import System.Environment import System.Exit import System.IO import Text.XML.HaXml hiding (when,version,x,tag,cdata) import Text.XML.HaXml.Posn import Config import Darcs import EmailPatch import PatchData import Paths_darcs_monitor (version) data Opt = HelpOpt | VersionOpt | DarcsPathOpt String | DarcsArgsOpt [String] | SendmailOpt String | MaxDiffOpt Int | EmailTemplateOpt String | CharsetOpt String | DryRunOpt options :: [OptDescr Opt] options = [Option "n" ["dry-run"] (NoArg DryRunOpt) "Do not actually do anything, but do mark it done" ,Option "" ["darcs-path"] (ReqArg DarcsPathOpt "FILE") "Provide location of darcs" ,Option "" ["darcs-args"] (ReqArg (DarcsArgsOpt . splitArgs) "ARGS") "Provide additional arguments to darcs\n\ \(separate arguments with commas)" ,Option "" ["use-sendmail"] (OptArg (\m -> SendmailOpt $ case m of Nothing -> defaultSendmail Just s -> s) "FILE") ("Use sendmail (either " ++ defaultSendmail ++ " or FILE") ,Option "d" ["max-diff"] (ReqArg (MaxDiffOpt . read) "SIZE") "Only include the first SIZE bytes of the diff in the e-mail" ,Option "" ["email-template"] (ReqArg EmailTemplateOpt "FILE") "Provide a template for emails" ,Option "" ["charset"] (ReqArg CharsetOpt "CHARSET") "Specify character set" ,Option "h" ["help"] (NoArg HelpOpt) "Show usage" ,Option "" ["version"] (NoArg VersionOpt) "Show version" ] findOpt :: [a] -> b -> (a -> Maybe b) -> b findOpt [] b _ = b findOpt (x:xs) b f = case f x of Nothing -> findOpt xs b f Just b' -> b' splitArgs :: String -> [String] splitArgs str = let (a,b) = span (/=',') str in case b of ',':r -> a : splitArgs r [] -> [a] _ -> error $ "darcs-monitor: splitArgs called with \ \wrong arguments: b = " ++ b main :: IO () main = do args <- getArgs let (oa, args', errs) = getOpt Permute options args when (errs /= []) $ do mapM_ putStr errs exitFailure pn <- getProgName forM_ oa $ \ opt -> case opt of HelpOpt -> do putStr (usageInfo (usage pn) options) exitWith ExitSuccess where usage pn_ = "Usage: " ++ pn_ ++ " [OPTIONS] email RECIPIENT \ \[email RECIPIENT ...] [REPO ...]" VersionOpt -> do putStrLn $ "darcs-monitor " ++ showVersion version exitWith ExitSuccess _ -> return () let dryRun = findOpt roa False $ \opt -> case opt of DryRunOpt -> Just True _ -> Nothing roa = reverse oa conf = Config { confDarcsPath = findOpt roa "darcs" $ \opt -> case opt of DarcsPathOpt s -> Just s _ -> Nothing , confDarcsArgs = findOpt roa [] $ \opt -> case opt of DarcsArgsOpt s -> Just s _ -> Nothing , confProgName = pn , confSendmailPath = findOpt roa defaultSendmail $ \opt -> case opt of SendmailOpt s -> Just s _ -> Nothing , confMaxDiff = findOpt roa Nothing $ \opt -> case opt of MaxDiffOpt s -> Just $ Just s _ -> Nothing , confEmailTemplate = findOpt roa Nothing $ \opt -> case opt of EmailTemplateOpt s -> Just (Just s) _ -> Nothing , confCharset = findOpt roa Nothing $ \opt -> case opt of CharsetOpt s -> Just (Just s) _ -> Nothing } flip runReaderT conf $ do (cmd,args'') <- case args' of ["email"] -> err "email requires an argument" ("email":addr:rest) -> let (addrs, rest_) = getMoreEmails rest in return (("emailPatch " ++ addr, emailPatch (addr : addrs)), rest_) ("print":rest) -> return (("print", \p -> liftIO $ print p >> return True), rest) s:_ -> err ("unknown command " ++ s) _ -> err "missing command" repos <- case args'' of [] -> do wd <- liftIO getCurrentDirectory return [wd] _ -> return args'' mapM_ (processRepo dryRun cmd) repos getMoreEmails :: [String] -> ([String], [String]) getMoreEmails ("email" : addr : rest) = first (addr :) $ getMoreEmails rest getMoreEmails rest = ([], rest) err :: (MonadConfig m, MonadIO m) => String -> m a err msg = do pn <- asks confProgName liftIO $ do hPutStrLn stderr (pn ++ ": " ++ msg) exitFailure type Command m = (String, PatchData -> m Bool) dir :: String dir = "_darcs/third-party/darcs-monitor/" seenPatchesFileName :: String seenPatchesFileName = dir ++ "seen-patches" type SeenPatches = Map String (Set String) readSeenPatches :: MonadIO m => String -> m SeenPatches readSeenPatches repo = liftIO $ catch (do fc <- readFile (repo ++ seenPatchesFileName) return (read fc) ) $ \_ -> return Map.empty processRepo :: (MonadConfig m, MonadIO m) => Bool -> Command m -> FilePath -> m () processRepo dryRun (tag,cmd) repo' = do let repo = case last repo' of '/' -> repo' _ -> repo' ++ "/" liftIO $ createDirectoryIfMissing True (repo++dir) seenPatches <- readSeenPatches repo xml <- invokeDarcs ["changes", "--reverse", "--repo="++repo,"--xml-output","-a"] let Document _ _ (Elem "changelog" _ content) _ = xmlParse repo xml let patches = filter (\c -> case c of CElem _e _ -> True ; _ -> False) content spl <- forM patches $ \ (CElem (Elem "patch" attrs content_) _) -> do let author = getAttr "author" attrs localDate = getAttr "local_date" attrs hash = getAttr "hash" attrs name = getElem "name" content_ comment = getElem "comment" content_ (authorName, authorEmail) = parseAuthor author dt = PatchData { patchRepo = repo , patchAuthor = authorName , patchAuthorEmail = authorEmail , patchDate = localDate , patchHash = hash , patchTitle = name , patchComment = comment , patchRepoDir = (repo++dir) } res <- let f set | dryRun = return (Set.insert tag set) f set = do ok <- cmd dt return $ if ok then Set.insert tag set else set in case Map.lookup hash seenPatches of Just set -> if Set.member tag set then return set else f set Nothing -> f Set.empty return (hash,res) let seenPatches' :: SeenPatches seenPatches' = Map.fromList spl liftIO $ writeFile (repo ++ seenPatchesFileName) (show seenPatches') parseAuthor :: String -> (String, String) parseAuthor str | '<' `elem` str = let (name, '<':rest) = span (/= '<') str (addr, _) = span (/= '>') rest in (trim name, trim addr) | '(' `elem` str = let (addr, '(':rest) = span (/= '(') str (name, _) = span (/= ')') rest in (trim name, trim addr) | otherwise = ("", trim str) ltrim :: String -> String ltrim = dropWhile isSpace trim :: String -> String trim = reverse . ltrim . reverse . ltrim getAttr :: (Eq a) => a -> [(a, AttValue)] -> String getAttr name attrs = case lookup name attrs of Nothing -> "" Just (AttValue x) -> massage x "" where massage (Left s : ss) = showString s . massage ss massage (Right ref : ss) = getRef ref . massage ss massage [] = id getElem :: Name -> [Content Posn] -> String getElem name (CElem (Elem name' _ content) _ : _rest) | name == name' = getContent content "" getElem name (_ : rest) = getElem name rest getElem name [] = error $ "darcs-monitor: getElem called with wrong parameter: name = " ++ show name ++ ", contents = []" getContent :: [Content Posn] -> String -> String getContent (CElem (Elem _ _ content) _ : rest) = getContent content . getContent rest getContent (CString _ cdata _ : rest) = showString cdata . getContent rest getContent (CRef ref _ : rest) = getRef ref . getContent rest getContent (CMisc _ _ : rest) = getContent rest getContent [] = id getRef :: Reference -> String -> String getRef (RefEntity "lt") = showChar '<' getRef (RefEntity "gt") = showChar '>' getRef (RefEntity "amp") = showChar '&' getRef (RefEntity "apos") = showChar '\'' getRef (RefEntity "quot") = showChar '"' getRef (RefEntity s) = error ("unsupported entity reference &" ++ s ++ ";") getRef (RefChar i) = showChar (toEnum i) darcs-monitor-0.4.2/Config.hs0000600000175000017500000000306611575416312015375 0ustar marcotmarcot{-# LANGUAGE MultiParamTypeClasses, FlexibleContexts, FlexibleInstances, UndecidableInstances #-} {- darcs-monitor - Darcs repository monitor Copyright © 2007 Antti-Juhani Kaijanaho This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -} module Config (module Control.Monad.Reader ,Config (..) ,MonadConfig ) where import Control.Monad.Reader data Config = Config { confDarcsPath :: FilePath , confDarcsArgs :: [String] , confProgName :: String , confSendmailPath :: FilePath , confMaxDiff :: Maybe Int , confEmailTemplate :: Maybe FilePath , confCharset :: Maybe String } deriving Show class MonadReader Config m => MonadConfig m where instance MonadReader Config m => MonadConfig m where darcs-monitor-0.4.2/ChangeLog0000600000175000017500000000403411575416312015402 0ustar marcotmarcot0.4.2 (2011-06-13) * Update dependency to HaXml 1.20. 0.4.1 (2011-04-13) * Use HaXml 1.20. * Enable use with darcs --interactive. 0.4.0 (2010-09-08) * make it possible to use more than one email address as recipient. * update maintainer address * update darcs repository address 0.3.8 (2010-03-07) * Correct crash with GHC 6.12.1 because of malformed UTF-8 character in the darcs output. 0.3.7 (2010-02-27) * New maintainer: Marco Túlio Gontijo e Silva . * Include --max-diff option. * README: Update the Homepage link and the darcs repository. * darcs-monitor.1: Don't generate manpage and correct syntax for "...". * Make the code Warning-free and hlint-free. * darcs-monitor.cabal: - Include more fields. - Include upper bound to base dependency. - Include ChangeLog in Extra-Source-Files. * ChangeLog: Include the log for 0.3.[3-6] in ChangeLog. 0.3.6 (2008-05-10) * use Cabal's mechanism for telling the program what version it is * consequently the Setup.hs customization has been removed 0.3.5 (2008-05-10) * change the Cabal description to reflect the fact that this package fails to build with development versions of HaXml 0.3.4 (2008-05-04) * add a Description to the Cabal file 0.3.3 (2008-05-04) * fixes to enable building with GHC 6.8 * now requires Cabal 1.2 0.3.2 (2007-08-31) * documentation update 0.3.1 (2007-05-31) * documentation update 0.3 (2007-05-31) * there is now support for the %CHANGES% and %SHORTREPO% substitutions in the template * a default template is now provided * ' and " entity references in darcs changes –xml is now supported * patches with just the author email address (no real name) are now handled correctly * when multiple emails are sent, they are now sent in chronological order * emails are announced to the user 0.2 (2007-02-12) * new option --dry-run 0.1 (2007-02-11) * Initial release. darcs-monitor-0.4.2/EmailPatch.hs0000600000175000017500000001543711575416312016204 0ustar marcotmarcot{- darcs-monitor - Darcs repository monitor Copyright © 2007 Antti-Juhani Kaijanaho Copyright © 2007 Benjamin Franksen Copyright © 2010 Marco Túlio Gontijo e Silva This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -} module EmailPatch (emailPatch,defaultSendmail) where import Control.Monad.Trans import Data.List import System.Directory import System.Exit import System.IO import System.Process import Config import Darcs import PatchData import Paths_darcs_monitor defaultSendmail :: String defaultSendmail = "/usr/sbin/sendmail" sendMail :: (MonadConfig m, MonadIO m) => [String] -> String -> m Bool sendMail recipient text = do sendmail <- asks confSendmailPath liftIO $ do (inh, outh, errh, ph) <- runInteractiveProcess sendmail recipient Nothing Nothing hClose outh hPutStr inh text hClose inh err <- hGetContents errh hPutStr stderr err ec <- waitForProcess ph return (ec == ExitSuccess) emailPatch :: (MonadConfig m, MonadIO m) => [String] -> PatchData -> m Bool emailPatch rec pd = do diff <- invokeDarcs ["diff" ,"--match=hash " ++ patchHash pd ,"--repo=" ++ patchRepo pd ,"-u"] changes <- invokeDarcs ["changes" ,"--match=hash " ++ patchHash pd ,"--repo=" ++ patchRepo pd ,"-a" ,"-s"] menc <- asks confCharset met <- asks confEmailTemplate maxDiff <- asks confMaxDiff et <- liftIO $ case met of Just s -> return s Nothing -> do let s = patchRepoDir pd ++ "email-template" ex <- doesFileExist s if ex then return s else getDataFileName "default-template" tmpl <- liftIO $ readFile et let f hdr ('%':'%':r) = let r' = dropWhile (/= '\n') r r'' = case r' of ('\n':r''') -> r''' _ -> r' in f hdr r'' f hdr ('%':r) = let (k,('%':r')) = span (/= '%') r he s = if hdr then headerEncode menc s else nhe s nhe = showString repl = case k of "RECIPIENT" -> nhe recs "DIFF" -> he $ case maxDiff of Just md | length diff > md -> take md diff ++ "[...incomplete...]" _ -> diff "CHANGES" -> he changes "REPO" -> he (patchRepo pd) "SHORTREPO" -> he (shortRepo pd) "AUTHOR" -> he (patchAuthor pd ++ " ") . showChar '<' . nhe (patchAuthorEmail pd) . showChar '>' "DATE" -> nhe (patchDate pd) "HASH" -> nhe (patchHash pd) "TITLE" -> he (patchTitle pd) "COMMENT" -> he (patchComment pd) _ -> nhe ('%' : k ++ "%") in repl . f hdr r' f True ('\n':'\n':r) = showString "\n\n" . f False r f hdr (c:r) = showChar c . f hdr r f _ [] = id text' = f True tmpl recs = concat $ intersperse ", " rec let text = case menc of Just enc -> showString "MIME-Version: 1.0\n\ \Content-Transfer-Encoding: 8bit\n\ \Content-Type: text/plain; charset=" . showString enc . showChar '\n' . text' Nothing -> text' liftIO $ putStrLn $ "Sending mail to " ++ recs ++ " about " ++ patchTitle pd sendMail rec (text "") headerEncode :: Maybe String -> String -> ShowS headerEncode menc str = case menc of Nothing -> showString str Just enc -> let ws = words str ws' = map (\s -> if areSafe s then s else "=?" ++ enc ++ "?Q?" ++ qEnc s "" ++ "?=" ) ws in showString (unwords ws') where qEnc [] = id qEnc (' ':r) = showChar '_' . qEnc r qEnc ('_':r) = showString "=5F" . qEnc r qEnc (c:r) | c `elem` safe = showChar c . qEnc r | otherwise = showChar '=' . showChar c1 . showChar c2 . qEnc r where a = fromEnum c a1 = a `div` 16 a2 = a `mod` 16 c1 = hds !! a1 c2 = hds !! a2 hds = "0123456789ABCDEF" safe :: String safe = "<>@-+.abcdefghijklmnopqrstuvwxyABCDEFGHIJKLMNOPQRSTUVWXY0123456789\ \!\"#$%&\'()*,:;[]\\^_`{}|~/" areSafe :: String -> Bool areSafe = all (`elem` safe) shortRepo :: PatchData -> String shortRepo he | last repo == '/' = reverse $ takeWhile (/= '/') $ tail $ reverse repo | '/' `elem` repo = reverse $ takeWhile (/= '/') $ reverse repo | otherwise = repo where repo = patchRepo he darcs-monitor-0.4.2/PatchData.hs0000600000175000017500000000244111575416312016015 0ustar marcotmarcot{- darcs-monitor - Darcs repository monitor Copyright © 2007 Antti-Juhani Kaijanaho This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -} module PatchData where data PatchData = PatchData { patchRepo :: FilePath , patchAuthor :: String , patchAuthorEmail :: String , patchDate :: String , patchHash :: String , patchTitle :: String , patchComment :: String , patchRepoDir :: String } deriving Show