<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html>
<head>
<!-- Generated by HsColour, http://code.haskell.org/~malcolm/hscolour/ -->
<title>src/Darcs/Commands/Send.hs</title>
<link type='text/css' rel='stylesheet' href='hscolour.css' />
</head>
<body>
<pre><a name="line-1"></a><span class='hs-comment'>-- Copyright (C) 2002-2004 David Roundy</span>
<a name="line-2"></a><span class='hs-comment'>--</span>
<a name="line-3"></a><span class='hs-comment'>-- This program is free software; you can redistribute it and/or modify</span>
<a name="line-4"></a><span class='hs-comment'>-- it under the terms of the GNU General Public License as published by</span>
<a name="line-5"></a><span class='hs-comment'>-- the Free Software Foundation; either version 2, or (at your option)</span>
<a name="line-6"></a><span class='hs-comment'>-- any later version.</span>
<a name="line-7"></a><span class='hs-comment'>--</span>
<a name="line-8"></a><span class='hs-comment'>-- This program is distributed in the hope that it will be useful,</span>
<a name="line-9"></a><span class='hs-comment'>-- but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="line-10"></a><span class='hs-comment'>-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="line-11"></a><span class='hs-comment'>-- GNU General Public License for more details.</span>
<a name="line-12"></a><span class='hs-comment'>--</span>
<a name="line-13"></a><span class='hs-comment'>-- You should have received a copy of the GNU General Public License</span>
<a name="line-14"></a><span class='hs-comment'>-- along with this program; see the file COPYING. If not, write to</span>
<a name="line-15"></a><span class='hs-comment'>-- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="line-16"></a><span class='hs-comment'>-- Boston, MA 02110-1301, USA.</span>
<a name="line-17"></a>
<a name="line-18"></a><span class='hs-comment'>{-# LANGUAGE CPP, TypeOperators #-}</span>
<a name="line-19"></a>
<a name="line-20"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Commands</span><span class='hs-varop'>.</span><span class='hs-conid'>Send</span> <span class='hs-layout'>(</span> <span class='hs-varid'>send</span> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span>
<a name="line-21"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Exit</span> <span class='hs-layout'>(</span> <span class='hs-varid'>exitWith</span><span class='hs-layout'>,</span> <span class='hs-conid'>ExitCode</span><span class='hs-layout'>(</span> <span class='hs-conid'>ExitSuccess</span> <span class='hs-layout'>)</span> <span class='hs-layout'>)</span>
<a name="line-22"></a><span class='hs-cpp'>#ifndef HAVE_MAPI</span>
<a name="line-23"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Exit</span> <span class='hs-layout'>(</span> <span class='hs-conid'>ExitCode</span><span class='hs-layout'>(</span> <span class='hs-conid'>ExitFailure</span> <span class='hs-layout'>)</span> <span class='hs-layout'>)</span>
<a name="line-24"></a><span class='hs-cpp'>#endif</span>
<a name="line-25"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span><span class='hs-varop'>.</span><span class='hs-conid'>Error</span> <span class='hs-layout'>(</span> <span class='hs-varid'>ioeGetErrorString</span> <span class='hs-layout'>)</span>
<a name="line-26"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span> <span class='hs-varid'>hClose</span> <span class='hs-layout'>)</span>
<a name="line-27"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span> <span class='hs-layout'>(</span> <span class='hs-varid'>when</span><span class='hs-layout'>,</span> <span class='hs-varid'>unless</span><span class='hs-layout'>,</span> <span class='hs-varid'>forM_</span> <span class='hs-layout'>)</span>
<a name="line-28"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Storage</span><span class='hs-varop'>.</span><span class='hs-conid'>Hashed</span><span class='hs-varop'>.</span><span class='hs-conid'>Tree</span> <span class='hs-layout'>(</span> <span class='hs-conid'>Tree</span> <span class='hs-layout'>)</span>
<a name="line-29"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>List</span> <span class='hs-layout'>(</span> <span class='hs-varid'>intercalate</span><span class='hs-layout'>,</span> <span class='hs-varid'>isPrefixOf</span><span class='hs-layout'>,</span> <span class='hs-varid'>stripPrefix</span> <span class='hs-layout'>)</span>
<a name="line-30"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span> <span class='hs-varid'>isNothing</span><span class='hs-layout'>,</span> <span class='hs-varid'>fromMaybe</span> <span class='hs-layout'>)</span>
<a name="line-31"></a>
<a name="line-32"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Commands</span> <span class='hs-layout'>(</span> <span class='hs-conid'>DarcsCommand</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>putInfo</span><span class='hs-layout'>,</span> <span class='hs-varid'>putVerbose</span> <span class='hs-layout'>)</span>
<a name="line-33"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Arguments</span> <span class='hs-layout'>(</span> <span class='hs-conid'>DarcsFlag</span><span class='hs-layout'>(</span> <span class='hs-conid'>EditDescription</span><span class='hs-layout'>,</span> <span class='hs-conid'>LogFile</span><span class='hs-layout'>,</span>
<a name="line-34"></a> <span class='hs-conid'>Target</span><span class='hs-layout'>,</span> <span class='hs-conid'>Context</span><span class='hs-layout'>,</span>
<a name="line-35"></a> <span class='hs-conid'>DryRun</span><span class='hs-layout'>,</span> <span class='hs-conid'>Quiet</span>
<a name="line-36"></a> <span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-37"></a> <span class='hs-varid'>fixUrl</span><span class='hs-layout'>,</span> <span class='hs-varid'>setEnvDarcsPatches</span><span class='hs-layout'>,</span>
<a name="line-38"></a> <span class='hs-varid'>getCc</span><span class='hs-layout'>,</span> <span class='hs-varid'>getAuthor</span><span class='hs-layout'>,</span> <span class='hs-varid'>workingRepoDir</span><span class='hs-layout'>,</span>
<a name="line-39"></a> <span class='hs-varid'>editDescription</span><span class='hs-layout'>,</span> <span class='hs-varid'>logfile</span><span class='hs-layout'>,</span> <span class='hs-varid'>rmlogfile</span><span class='hs-layout'>,</span>
<a name="line-40"></a> <span class='hs-varid'>sign</span><span class='hs-layout'>,</span> <span class='hs-varid'>getSubject</span><span class='hs-layout'>,</span> <span class='hs-varid'>depsSel</span><span class='hs-layout'>,</span> <span class='hs-varid'>getInReplyTo</span><span class='hs-layout'>,</span>
<a name="line-41"></a> <span class='hs-varid'>matchSeveral</span><span class='hs-layout'>,</span> <span class='hs-varid'>setDefault</span><span class='hs-layout'>,</span> <span class='hs-varid'>outputAutoName</span><span class='hs-layout'>,</span>
<a name="line-42"></a> <span class='hs-varid'>output</span><span class='hs-layout'>,</span> <span class='hs-varid'>ccSend</span><span class='hs-layout'>,</span> <span class='hs-varid'>subject</span><span class='hs-layout'>,</span> <span class='hs-varid'>target</span><span class='hs-layout'>,</span> <span class='hs-varid'>author</span><span class='hs-layout'>,</span> <span class='hs-varid'>sendmailCmd</span><span class='hs-layout'>,</span>
<a name="line-43"></a> <span class='hs-varid'>inReplyTo</span><span class='hs-layout'>,</span> <span class='hs-varid'>remoteRepo</span><span class='hs-layout'>,</span> <span class='hs-varid'>networkOptions</span><span class='hs-layout'>,</span>
<a name="line-44"></a> <span class='hs-varid'>allInteractive</span><span class='hs-layout'>,</span> <span class='hs-varid'>getSendmailCmd</span><span class='hs-layout'>,</span>
<a name="line-45"></a> <span class='hs-varid'>printDryRunMessageAndExit</span><span class='hs-layout'>,</span>
<a name="line-46"></a> <span class='hs-varid'>summary</span><span class='hs-layout'>,</span> <span class='hs-varid'>allowUnrelatedRepos</span><span class='hs-layout'>,</span>
<a name="line-47"></a> <span class='hs-varid'>fromOpt</span><span class='hs-layout'>,</span> <span class='hs-varid'>dryRun</span><span class='hs-layout'>,</span> <span class='hs-varid'>sendToContext</span><span class='hs-layout'>,</span> <span class='hs-varid'>getOutput</span><span class='hs-layout'>,</span>
<a name="line-48"></a> <span class='hs-varid'>changesReverse</span><span class='hs-layout'>,</span> <span class='hs-varid'>charset</span><span class='hs-layout'>,</span> <span class='hs-varid'>getCharset</span><span class='hs-layout'>,</span>
<a name="line-49"></a> <span class='hs-layout'>)</span>
<a name="line-50"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Flags</span> <span class='hs-layout'>(</span> <span class='hs-varid'>willRemoveLogFile</span><span class='hs-layout'>,</span> <span class='hs-varid'>doReverse</span> <span class='hs-layout'>)</span>
<a name="line-51"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-layout'>(</span> <span class='hs-conid'>PatchInfoAnd</span><span class='hs-layout'>,</span> <span class='hs-varid'>hopefully</span><span class='hs-layout'>,</span> <span class='hs-varid'>patchDesc</span> <span class='hs-layout'>)</span>
<a name="line-52"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Repository</span> <span class='hs-layout'>(</span> <span class='hs-conid'>PatchSet</span><span class='hs-layout'>,</span> <span class='hs-conid'>Repository</span><span class='hs-layout'>,</span>
<a name="line-53"></a> <span class='hs-varid'>amInHashedRepository</span><span class='hs-layout'>,</span> <span class='hs-varid'>identifyRepositoryFor</span><span class='hs-layout'>,</span> <span class='hs-varid'>withRepoReadLock</span><span class='hs-layout'>,</span> <span class='hs-conid'>RepoJob</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-54"></a> <span class='hs-varid'>readRepo</span><span class='hs-layout'>,</span> <span class='hs-varid'>readRecorded</span><span class='hs-layout'>,</span> <span class='hs-varid'>prefsUrl</span><span class='hs-layout'>,</span> <span class='hs-varid'>checkUnrelatedRepos</span> <span class='hs-layout'>)</span>
<a name="line-55"></a><span class='hs-cpp'>#ifdef GADT_WITNESSES</span>
<a name="line-56"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Set</span> <span class='hs-layout'>(</span> <span class='hs-conid'>Origin</span> <span class='hs-layout'>)</span>
<a name="line-57"></a><span class='hs-cpp'>#endif</span>
<a name="line-58"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Apply</span><span class='hs-layout'>(</span> <span class='hs-conid'>ApplyState</span> <span class='hs-layout'>)</span>
<a name="line-59"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span> <span class='hs-layout'>(</span> <span class='hs-conid'>RepoPatch</span><span class='hs-layout'>,</span> <span class='hs-varid'>description</span><span class='hs-layout'>,</span> <span class='hs-varid'>applyToTree</span><span class='hs-layout'>,</span> <span class='hs-varid'>invert</span> <span class='hs-layout'>)</span>
<a name="line-60"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Witnesses</span><span class='hs-varop'>.</span><span class='hs-conid'>Unsafe</span> <span class='hs-layout'>(</span> <span class='hs-varid'>unsafeCoerceP</span> <span class='hs-layout'>)</span>
<a name="line-61"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Witnesses</span><span class='hs-varop'>.</span><span class='hs-conid'>Ordered</span> <span class='hs-layout'>(</span> <span class='hs-conid'>FL</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-conop'>:></span><span class='hs-layout'>)</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-conop'>:\/:</span><span class='hs-layout'>)</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-conop'>:></span><span class='hs-layout'>)</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span>
<a name="line-62"></a> <span class='hs-varid'>mapFL</span><span class='hs-layout'>,</span> <span class='hs-varid'>mapFL_FL</span><span class='hs-layout'>,</span> <span class='hs-varid'>lengthFL</span><span class='hs-layout'>,</span> <span class='hs-varid'>nullFL</span> <span class='hs-layout'>)</span>
<a name="line-63"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Bundle</span> <span class='hs-layout'>(</span> <span class='hs-varid'>makeBundleN</span><span class='hs-layout'>,</span> <span class='hs-varid'>scanContext</span><span class='hs-layout'>,</span> <span class='hs-varid'>patchFilename</span> <span class='hs-layout'>)</span>
<a name="line-64"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Repository</span><span class='hs-varop'>.</span><span class='hs-conid'>Prefs</span> <span class='hs-layout'>(</span> <span class='hs-varid'>defaultrepo</span><span class='hs-layout'>,</span> <span class='hs-varid'>setDefaultrepo</span><span class='hs-layout'>,</span> <span class='hs-varid'>getPreflist</span> <span class='hs-layout'>)</span>
<a name="line-65"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>External</span> <span class='hs-layout'>(</span> <span class='hs-varid'>signString</span><span class='hs-layout'>,</span> <span class='hs-varid'>sendEmailDoc</span><span class='hs-layout'>,</span> <span class='hs-varid'>fetchFilePS</span><span class='hs-layout'>,</span> <span class='hs-conid'>Cachable</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>generateEmail</span>
<a name="line-66"></a><span class='hs-cpp'>#ifndef HAVE_MAPI</span>
<a name="line-67"></a> <span class='hs-layout'>,</span> <span class='hs-varid'>haveSendmail</span>
<a name="line-68"></a><span class='hs-cpp'>#endif</span>
<a name="line-69"></a> <span class='hs-layout'>)</span>
<a name="line-70"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>ByteStringUtils</span> <span class='hs-layout'>(</span> <span class='hs-varid'>mmapFilePS</span><span class='hs-layout'>,</span> <span class='hs-varid'>isAscii</span> <span class='hs-layout'>)</span>
<a name="line-71"></a><span class='hs-keyword'>import</span> <span class='hs-keyword'>qualified</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>ByteString</span><span class='hs-varop'>.</span><span class='hs-conid'>Char8</span> <span class='hs-keyword'>as</span> <span class='hs-conid'>BC</span> <span class='hs-layout'>(</span><span class='hs-varid'>unpack</span><span class='hs-layout'>)</span>
<a name="line-72"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Lock</span> <span class='hs-layout'>(</span> <span class='hs-varid'>withOpenTemp</span><span class='hs-layout'>,</span> <span class='hs-varid'>writeDocBinFile</span><span class='hs-layout'>,</span> <span class='hs-varid'>readDocBinFile</span><span class='hs-layout'>,</span> <span class='hs-varid'>worldReadableTemp</span><span class='hs-layout'>,</span> <span class='hs-varid'>removeFileMayNotExist</span> <span class='hs-layout'>)</span>
<a name="line-73"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>SelectChanges</span> <span class='hs-layout'>(</span> <span class='hs-varid'>selectChanges</span><span class='hs-layout'>,</span> <span class='hs-conid'>WhichChanges</span><span class='hs-layout'>(</span><span class='hs-keyglyph'>..</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>selectionContext</span><span class='hs-layout'>,</span> <span class='hs-varid'>runSelection</span> <span class='hs-layout'>)</span>
<a name="line-74"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Patch</span><span class='hs-varop'>.</span><span class='hs-conid'>Depends</span> <span class='hs-layout'>(</span> <span class='hs-varid'>findCommonWithThem</span> <span class='hs-layout'>)</span>
<a name="line-75"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Utils</span> <span class='hs-layout'>(</span> <span class='hs-varid'>askUser</span><span class='hs-layout'>,</span> <span class='hs-varid'>promptYorn</span><span class='hs-layout'>,</span> <span class='hs-varid'>catchall</span><span class='hs-layout'>,</span> <span class='hs-varid'>editFile</span><span class='hs-layout'>,</span> <span class='hs-varid'>formatPath</span><span class='hs-layout'>,</span> <span class='hs-varid'>getSystemEncoding</span><span class='hs-layout'>,</span> <span class='hs-varid'>isUTF8Locale</span> <span class='hs-layout'>)</span>
<a name="line-76"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Data</span><span class='hs-varop'>.</span><span class='hs-conid'>Text</span><span class='hs-varop'>.</span><span class='hs-conid'>Encoding</span> <span class='hs-layout'>(</span> <span class='hs-varid'>decodeUtf8'</span> <span class='hs-layout'>)</span>
<a name="line-77"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Progress</span> <span class='hs-layout'>(</span> <span class='hs-varid'>debugMessage</span> <span class='hs-layout'>)</span>
<a name="line-78"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>Email</span> <span class='hs-layout'>(</span> <span class='hs-varid'>makeEmail</span> <span class='hs-layout'>)</span>
<a name="line-79"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Printer</span> <span class='hs-layout'>(</span> <span class='hs-conid'>Doc</span><span class='hs-layout'>,</span> <span class='hs-varid'>vsep</span><span class='hs-layout'>,</span> <span class='hs-varid'>vcat</span><span class='hs-layout'>,</span> <span class='hs-varid'>text</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'>$$</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'><+></span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-varop'><></span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-varid'>putDoc</span><span class='hs-layout'>,</span> <span class='hs-varid'>renderPS</span> <span class='hs-layout'>)</span>
<a name="line-80"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Darcs</span><span class='hs-varop'>.</span><span class='hs-conid'>RepoPath</span> <span class='hs-layout'>(</span> <span class='hs-conid'>FilePathLike</span><span class='hs-layout'>,</span> <span class='hs-varid'>toFilePath</span><span class='hs-layout'>,</span> <span class='hs-conid'>AbsolutePath</span><span class='hs-layout'>,</span> <span class='hs-conid'>AbsolutePathOrStd</span><span class='hs-layout'>,</span>
<a name="line-81"></a> <span class='hs-varid'>getCurrentDirectory</span><span class='hs-layout'>,</span> <span class='hs-varid'>useAbsoluteOrStd</span> <span class='hs-layout'>)</span>
<a name="line-82"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>URL</span><span class='hs-varop'>.</span><span class='hs-conid'>HTTP</span> <span class='hs-layout'>(</span> <span class='hs-varid'>postUrl</span> <span class='hs-layout'>)</span>
<a name="line-83"></a><span class='hs-cpp'>#include "impossible.h"</span>
<a name="line-84"></a>
<a name="line-85"></a><span class='hs-cpp'>#include "gadts.h"</span>
<a name="line-86"></a>
<a name="line-87"></a><a name="sendDescription"></a><span class='hs-definition'>sendDescription</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span>
<a name="line-88"></a><span class='hs-definition'>sendDescription</span> <span class='hs-keyglyph'>=</span>
<a name="line-89"></a> <span class='hs-str'>"Send by email a bundle of one or more patches."</span>
<a name="line-90"></a>
<a name="line-91"></a><a name="sendHelp"></a><span class='hs-definition'>sendHelp</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>String</span>
<a name="line-92"></a><span class='hs-definition'>sendHelp</span> <span class='hs-keyglyph'>=</span>
<a name="line-93"></a> <span class='hs-str'>"Send is used to prepare a bundle of patches that can be applied to a target\n"</span><span class='hs-varop'>++</span>
<a name="line-94"></a> <span class='hs-str'>"repository. Send accepts the URL of the repository as an argument. When\n"</span><span class='hs-varop'>++</span>
<a name="line-95"></a> <span class='hs-str'>"called without an argument, send will use the most recent repository that\n"</span><span class='hs-varop'>++</span>
<a name="line-96"></a> <span class='hs-str'>"was either pushed to, pulled from or sent to. By default, the patch bundle\n"</span><span class='hs-varop'>++</span>
<a name="line-97"></a> <span class='hs-str'>"is sent by email, although you may save it to a file.\n"</span>
<a name="line-98"></a>
<a name="line-99"></a><a name="send"></a><span class='hs-definition'>send</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>DarcsCommand</span>
<a name="line-100"></a><span class='hs-definition'>send</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>DarcsCommand</span> <span class='hs-layout'>{</span><span class='hs-varid'>commandProgramName</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"darcs"</span><span class='hs-layout'>,</span>
<a name="line-101"></a> <span class='hs-varid'>commandName</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"send"</span><span class='hs-layout'>,</span>
<a name="line-102"></a> <span class='hs-varid'>commandHelp</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendHelp</span><span class='hs-layout'>,</span>
<a name="line-103"></a> <span class='hs-varid'>commandDescription</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendDescription</span><span class='hs-layout'>,</span>
<a name="line-104"></a> <span class='hs-varid'>commandExtraArgs</span> <span class='hs-keyglyph'>=</span> <span class='hs-num'>1</span><span class='hs-layout'>,</span>
<a name="line-105"></a> <span class='hs-varid'>commandExtraArgHelp</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-str'>"[REPOSITORY]"</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>,</span>
<a name="line-106"></a> <span class='hs-varid'>commandCommand</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendCmd</span><span class='hs-layout'>,</span>
<a name="line-107"></a> <span class='hs-varid'>commandPrereq</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>amInHashedRepository</span><span class='hs-layout'>,</span>
<a name="line-108"></a> <span class='hs-varid'>commandGetArgPossibilities</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>getPreflist</span> <span class='hs-str'>"repos"</span><span class='hs-layout'>,</span>
<a name="line-109"></a> <span class='hs-varid'>commandArgdefaults</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>defaultrepo</span><span class='hs-layout'>,</span>
<a name="line-110"></a> <span class='hs-varid'>commandAdvancedOptions</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>logfile</span><span class='hs-layout'>,</span> <span class='hs-varid'>rmlogfile</span><span class='hs-layout'>,</span>
<a name="line-111"></a> <span class='hs-varid'>remoteRepo</span><span class='hs-layout'>,</span>
<a name="line-112"></a> <span class='hs-varid'>sendToContext</span><span class='hs-layout'>,</span> <span class='hs-varid'>changesReverse</span><span class='hs-keyglyph'>]</span> <span class='hs-varop'>++</span>
<a name="line-113"></a> <span class='hs-varid'>networkOptions</span><span class='hs-layout'>,</span>
<a name="line-114"></a> <span class='hs-varid'>commandBasicOptions</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>matchSeveral</span><span class='hs-layout'>,</span> <span class='hs-varid'>depsSel</span><span class='hs-layout'>,</span>
<a name="line-115"></a> <span class='hs-varid'>allInteractive</span><span class='hs-layout'>,</span>
<a name="line-116"></a> <span class='hs-varid'>fromOpt</span><span class='hs-layout'>,</span> <span class='hs-varid'>author</span><span class='hs-layout'>,</span>
<a name="line-117"></a> <span class='hs-varid'>target</span><span class='hs-layout'>,</span><span class='hs-varid'>ccSend</span><span class='hs-layout'>,</span><span class='hs-varid'>subject</span><span class='hs-layout'>,</span> <span class='hs-varid'>inReplyTo</span><span class='hs-layout'>,</span> <span class='hs-varid'>charset</span><span class='hs-layout'>,</span>
<a name="line-118"></a> <span class='hs-varid'>output</span><span class='hs-layout'>,</span><span class='hs-varid'>outputAutoName</span><span class='hs-layout'>,</span><span class='hs-varid'>sign</span><span class='hs-keyglyph'>]</span>
<a name="line-119"></a> <span class='hs-varop'>++</span><span class='hs-varid'>dryRun</span><span class='hs-varop'>++</span><span class='hs-keyglyph'>[</span><span class='hs-varid'>summary</span><span class='hs-layout'>,</span>
<a name="line-120"></a> <span class='hs-varid'>editDescription</span><span class='hs-layout'>,</span>
<a name="line-121"></a> <span class='hs-varid'>setDefault</span> <span class='hs-conid'>False</span><span class='hs-layout'>,</span>
<a name="line-122"></a> <span class='hs-varid'>workingRepoDir</span><span class='hs-layout'>,</span>
<a name="line-123"></a> <span class='hs-varid'>sendmailCmd</span><span class='hs-layout'>,</span>
<a name="line-124"></a> <span class='hs-varid'>allowUnrelatedRepos</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>}</span>
<a name="line-125"></a>
<a name="line-126"></a><a name="sendCmd"></a><span class='hs-definition'>sendCmd</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>String</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-127"></a><span class='hs-definition'>sendCmd</span> <span class='hs-varid'>input_opts</span> <span class='hs-keyglyph'>[</span><span class='hs-str'>""</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>sendCmd</span> <span class='hs-varid'>input_opts</span> <span class='hs-conid'>[]</span>
<a name="line-128"></a><span class='hs-definition'>sendCmd</span> <span class='hs-varid'>input_opts</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>unfixedrepodir</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>withRepoReadLock</span> <span class='hs-varid'>input_opts</span> <span class='hs-varop'>$</span> <span class='hs-conid'>RepoJob</span> <span class='hs-varop'>$</span>
<a name="line-129"></a> <span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-varid'>repository</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Repository</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>r</span> <span class='hs-varid'>u</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-130"></a> <span class='hs-varid'>context_ps</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>the_context</span> <span class='hs-varid'>input_opts</span>
<a name="line-131"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>context_ps</span> <span class='hs-keyword'>of</span>
<a name="line-132"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>them</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-133"></a> <span class='hs-varid'>wtds</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>decideOnBehavior</span> <span class='hs-varid'>input_opts</span> <span class='hs-layout'>(</span><span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-conid'>Repository</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>r</span> <span class='hs-varid'>u</span> <span class='hs-varid'>r</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-134"></a> <span class='hs-varid'>sendToThem</span> <span class='hs-varid'>repository</span> <span class='hs-varid'>input_opts</span> <span class='hs-varid'>wtds</span> <span class='hs-str'>"CONTEXT"</span> <span class='hs-varid'>them</span>
<a name="line-135"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-136"></a> <span class='hs-varid'>repodir</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>fixUrl</span> <span class='hs-varid'>input_opts</span> <span class='hs-varid'>unfixedrepodir</span>
<a name="line-137"></a> <span class='hs-comment'>-- Test to make sure we aren't trying to push to the current repo</span>
<a name="line-138"></a> <span class='hs-varid'>here</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getCurrentDirectory</span>
<a name="line-139"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>repodir</span> <span class='hs-varop'>==</span> <span class='hs-varid'>toFilePath</span> <span class='hs-varid'>here</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-140"></a> <span class='hs-varid'>fail</span> <span class='hs-str'>"Can't send to current repository! Did you mean send --context?"</span>
<a name="line-141"></a> <span class='hs-varid'>old_default</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getPreflist</span> <span class='hs-str'>"defaultrepo"</span>
<a name="line-142"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>old_default</span> <span class='hs-varop'>==</span> <span class='hs-keyglyph'>[</span><span class='hs-varid'>repodir</span><span class='hs-keyglyph'>]</span> <span class='hs-varop'>&&</span> <span class='hs-conid'>Quiet</span> <span class='hs-varop'>`notElem`</span> <span class='hs-varid'>input_opts</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-143"></a> <span class='hs-varid'>putStrLn</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Creating patch to "</span><span class='hs-varop'>++</span><span class='hs-varid'>formatPath</span> <span class='hs-varid'>repodir</span><span class='hs-varop'>++</span><span class='hs-str'>"..."</span>
<a name="line-144"></a> <span class='hs-varid'>repo</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>identifyRepositoryFor</span> <span class='hs-varid'>repository</span> <span class='hs-varid'>repodir</span>
<a name="line-145"></a> <span class='hs-varid'>them</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readRepo</span> <span class='hs-varid'>repo</span>
<a name="line-146"></a> <span class='hs-varid'>setDefaultrepo</span> <span class='hs-varid'>repodir</span> <span class='hs-varid'>input_opts</span>
<a name="line-147"></a> <span class='hs-varid'>wtds</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>decideOnBehavior</span> <span class='hs-varid'>input_opts</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>repo</span><span class='hs-layout'>)</span>
<a name="line-148"></a> <span class='hs-varid'>sendToThem</span> <span class='hs-varid'>repository</span> <span class='hs-varid'>input_opts</span> <span class='hs-varid'>wtds</span> <span class='hs-varid'>repodir</span> <span class='hs-varid'>them</span>
<a name="line-149"></a> <span class='hs-keyword'>where</span> <span class='hs-varid'>the_context</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>return</span> <span class='hs-conid'>Nothing</span>
<a name="line-150"></a> <span class='hs-varid'>the_context</span> <span class='hs-layout'>(</span><span class='hs-conid'>Context</span> <span class='hs-varid'>foo</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span>
<a name="line-151"></a> <span class='hs-keyglyph'>=</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varop'>.</span> <span class='hs-varid'>scanContext</span> <span class='hs-layout'>)</span><span class='hs-varop'>`fmap`</span> <span class='hs-varid'>mmapFilePS</span> <span class='hs-layout'>(</span><span class='hs-varid'>toFilePath</span> <span class='hs-varid'>foo</span><span class='hs-layout'>)</span>
<a name="line-152"></a> <span class='hs-varid'>the_context</span> <span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-varid'>fs</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>the_context</span> <span class='hs-varid'>fs</span>
<a name="line-153"></a><span class='hs-definition'>sendCmd</span> <span class='hs-keyword'>_</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>impossible</span>
<a name="line-154"></a>
<a name="line-155"></a><a name="sendToThem"></a><span class='hs-definition'>sendToThem</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>RepoPatch</span> <span class='hs-varid'>p</span><span class='hs-layout'>,</span> <span class='hs-conid'>ApplyState</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>~</span> <span class='hs-conid'>Tree</span><span class='hs-layout'>)</span>
<a name="line-156"></a> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Repository</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>r</span> <span class='hs-varid'>u</span> <span class='hs-varid'>t</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-157"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PatchSet</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-conid'>Origin</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-158"></a><span class='hs-definition'>sendToThem</span> <span class='hs-varid'>repo</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>wtds</span> <span class='hs-varid'>their_name</span> <span class='hs-varid'>them</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-159"></a><span class='hs-cpp'>#ifndef HAVE_MAPI</span>
<a name="line-160"></a> <span class='hs-comment'>-- Check if the user has sendmail or provided a --sendmail-cmd</span>
<a name="line-161"></a> <span class='hs-comment'>-- (unless -o/-O or --dry-run is used)</span>
<a name="line-162"></a> <span class='hs-varid'>sendmail</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>haveSendmail</span>
<a name="line-163"></a> <span class='hs-varid'>sm_cmd</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getSendmailCmd</span> <span class='hs-varid'>opts</span>
<a name="line-164"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>isNothing</span> <span class='hs-layout'>(</span><span class='hs-varid'>getOutput</span> <span class='hs-varid'>opts</span> <span class='hs-str'>""</span><span class='hs-layout'>)</span> <span class='hs-varop'>&&</span> <span class='hs-conid'>DryRun</span> <span class='hs-varop'>`notElem`</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>&&</span>
<a name="line-165"></a> <span class='hs-varid'>not</span> <span class='hs-varid'>sendmail</span> <span class='hs-varop'>&&</span> <span class='hs-varid'>sm_cmd</span> <span class='hs-varop'>==</span> <span class='hs-str'>""</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-166"></a> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>$</span> <span class='hs-varid'>text</span> <span class='hs-str'>"No working sendmail instance on your machine!"</span>
<a name="line-167"></a> <span class='hs-varid'>exitWith</span> <span class='hs-varop'>$</span> <span class='hs-conid'>ExitFailure</span> <span class='hs-num'>1</span>
<a name="line-168"></a><span class='hs-cpp'>#endif</span>
<a name="line-169"></a> <span class='hs-varid'>us</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readRepo</span> <span class='hs-varid'>repo</span>
<a name="line-170"></a> <span class='hs-varid'>common</span> <span class='hs-conop'>:></span> <span class='hs-varid'>us'</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>findCommonWithThem</span> <span class='hs-varid'>us</span> <span class='hs-varid'>them</span>
<a name="line-171"></a> <span class='hs-varid'>checkUnrelatedRepos</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>us</span> <span class='hs-varid'>them</span>
<a name="line-172"></a> <span class='hs-layout'>(</span><span class='hs-keyword'>case</span> <span class='hs-varid'>us'</span> <span class='hs-keyword'>of</span>
<a name="line-173"></a> <span class='hs-conid'>NilFL</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>$</span> <span class='hs-varid'>text</span> <span class='hs-str'>"No recorded local changes to send!"</span>
<a name="line-174"></a> <span class='hs-varid'>exitWith</span> <span class='hs-conid'>ExitSuccess</span>
<a name="line-175"></a> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>putVerbose</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>$</span> <span class='hs-varid'>text</span> <span class='hs-str'>"We have the following patches to send:"</span>
<a name="line-176"></a> <span class='hs-varop'>$$</span> <span class='hs-varid'>vcat</span> <span class='hs-layout'>(</span><span class='hs-varid'>mapFL</span> <span class='hs-varid'>description</span> <span class='hs-varid'>us'</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-177"></a> <span class='hs-varid'>pristine</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readRecorded</span> <span class='hs-varid'>repo</span>
<a name="line-178"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>context</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>selectionContext</span> <span class='hs-str'>"send"</span> <span class='hs-varid'>opts</span> <span class='hs-conid'>Nothing</span> <span class='hs-conid'>Nothing</span>
<a name="line-179"></a> <span class='hs-varid'>selector</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>doReverse</span> <span class='hs-varid'>opts</span>
<a name="line-180"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>selectChanges</span> <span class='hs-conid'>FirstReversed</span>
<a name="line-181"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>selectChanges</span> <span class='hs-conid'>First</span>
<a name="line-182"></a> <span class='hs-layout'>(</span><span class='hs-varid'>to_be_sent</span> <span class='hs-conop'>:></span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>runSelection</span> <span class='hs-layout'>(</span><span class='hs-varid'>selector</span> <span class='hs-varid'>us'</span><span class='hs-layout'>)</span> <span class='hs-varid'>context</span>
<a name="line-183"></a> <span class='hs-varid'>printDryRunMessageAndExit</span> <span class='hs-str'>"send"</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>to_be_sent</span>
<a name="line-184"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>nullFL</span> <span class='hs-varid'>to_be_sent</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-185"></a> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>$</span> <span class='hs-varid'>text</span> <span class='hs-str'>"You don't want to send any patches, and that's fine with me!"</span>
<a name="line-186"></a> <span class='hs-varid'>exitWith</span> <span class='hs-conid'>ExitSuccess</span>
<a name="line-187"></a> <span class='hs-varid'>setEnvDarcsPatches</span> <span class='hs-varid'>to_be_sent</span>
<a name="line-188"></a> <span class='hs-varid'>bundle</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>prepareBundle</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>common</span> <span class='hs-varid'>pristine</span> <span class='hs-layout'>(</span><span class='hs-varid'>us'</span><span class='hs-conop'>:\/:</span><span class='hs-varid'>to_be_sent</span><span class='hs-layout'>)</span>
<a name="line-189"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>make_fname</span> <span class='hs-layout'>(</span><span class='hs-varid'>tb</span><span class='hs-conop'>:>:</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>patchFilename</span> <span class='hs-varop'>$</span> <span class='hs-varid'>patchDesc</span> <span class='hs-varid'>tb</span>
<a name="line-190"></a> <span class='hs-varid'>make_fname</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>impossible</span>
<a name="line-191"></a> <span class='hs-varid'>fname</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>make_fname</span> <span class='hs-varid'>to_be_sent</span>
<a name="line-192"></a> <span class='hs-varid'>outname</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>getOutput</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>fname</span>
<a name="line-193"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>outname</span> <span class='hs-keyword'>of</span>
<a name="line-194"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>fname'</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>writeBundleToFile</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>to_be_sent</span> <span class='hs-varid'>bundle</span> <span class='hs-varid'>fname'</span> <span class='hs-varid'>wtds</span> <span class='hs-varid'>their_name</span>
<a name="line-195"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>sendBundle</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>to_be_sent</span> <span class='hs-varid'>bundle</span> <span class='hs-varid'>fname</span> <span class='hs-varid'>wtds</span> <span class='hs-varid'>their_name</span>
<a name="line-196"></a>
<a name="line-197"></a><a name="prepareBundle"></a><span class='hs-definition'>prepareBundle</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyword'>forall</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span> <span class='hs-varid'>z</span><span class='hs-layout'>)</span><span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conid'>RepoPatch</span> <span class='hs-varid'>p</span><span class='hs-layout'>,</span> <span class='hs-conid'>ApplyState</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>~</span> <span class='hs-conid'>Tree</span><span class='hs-layout'>)</span>
<a name="line-198"></a> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>PatchSet</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-conid'>Origin</span> <span class='hs-varid'>z</span><span class='hs-layout'>)</span>
<a name="line-199"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Tree</span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>FL</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-conop'>:\/:</span> <span class='hs-conid'>FL</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span>
<a name="line-200"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Doc</span>
<a name="line-201"></a><span class='hs-definition'>prepareBundle</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>common</span> <span class='hs-varid'>pristine</span> <span class='hs-layout'>(</span><span class='hs-varid'>us'</span> <span class='hs-conop'>:\/:</span> <span class='hs-varid'>to_be_sent</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-202"></a> <span class='hs-varid'>pristine'</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>applyToTree</span> <span class='hs-layout'>(</span><span class='hs-varid'>invert</span> <span class='hs-varop'>$</span> <span class='hs-varid'>mapFL_FL</span> <span class='hs-varid'>hopefully</span> <span class='hs-varid'>us'</span><span class='hs-layout'>)</span> <span class='hs-varid'>pristine</span>
<a name="line-203"></a> <span class='hs-varid'>unsig_bundle</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>makeBundleN</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>pristine'</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>unsafeCoerceP</span> <span class='hs-varid'>common</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>mapFL_FL</span> <span class='hs-varid'>hopefully</span> <span class='hs-varid'>to_be_sent</span><span class='hs-layout'>)</span>
<a name="line-204"></a> <span class='hs-varid'>signString</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>unsig_bundle</span>
<a name="line-205"></a>
<a name="line-206"></a><a name="sendBundle"></a><span class='hs-definition'>sendBundle</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyword'>forall</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conid'>RepoPatch</span> <span class='hs-varid'>p</span><span class='hs-layout'>,</span> <span class='hs-conid'>ApplyState</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>~</span> <span class='hs-conid'>Tree</span><span class='hs-layout'>)</span>
<a name="line-207"></a> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>FL</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span>
<a name="line-208"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Doc</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-209"></a><span class='hs-definition'>sendBundle</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>to_be_sent</span> <span class='hs-varid'>bundle</span> <span class='hs-varid'>fname</span> <span class='hs-varid'>wtds</span> <span class='hs-varid'>their_name</span><span class='hs-keyglyph'>=</span>
<a name="line-210"></a> <span class='hs-keyword'>let</span>
<a name="line-211"></a> <span class='hs-varid'>auto_subject</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyword'>forall</span> <span class='hs-varid'>pp</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>FL</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-varid'>pp</span><span class='hs-layout'>)</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>a</span> <span class='hs-varid'>b</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-212"></a> <span class='hs-varid'>auto_subject</span> <span class='hs-layout'>(</span><span class='hs-varid'>p</span><span class='hs-conop'>:>:</span><span class='hs-conid'>NilFL</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"darcs patch: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>trim</span> <span class='hs-layout'>(</span><span class='hs-varid'>patchDesc</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-num'>57</span>
<a name="line-213"></a> <span class='hs-varid'>auto_subject</span> <span class='hs-layout'>(</span><span class='hs-varid'>p</span><span class='hs-conop'>:>:</span><span class='hs-varid'>ps</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"darcs patch: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>trim</span> <span class='hs-layout'>(</span><span class='hs-varid'>patchDesc</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-num'>43</span> <span class='hs-varop'>++</span>
<a name="line-214"></a> <span class='hs-str'>" (and "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>show</span> <span class='hs-layout'>(</span><span class='hs-varid'>lengthFL</span> <span class='hs-varid'>ps</span><span class='hs-layout'>)</span> <span class='hs-varop'>++</span> <span class='hs-str'>" more)"</span>
<a name="line-215"></a> <span class='hs-varid'>auto_subject</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>error</span> <span class='hs-str'>"Tried to get a name from empty patch list."</span>
<a name="line-216"></a> <span class='hs-varid'>trim</span> <span class='hs-varid'>st</span> <span class='hs-varid'>n</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>length</span> <span class='hs-varid'>st</span> <span class='hs-varop'><=</span> <span class='hs-varid'>n</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>st</span>
<a name="line-217"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>take</span> <span class='hs-layout'>(</span><span class='hs-varid'>n</span><span class='hs-comment'>-</span><span class='hs-num'>3</span><span class='hs-layout'>)</span> <span class='hs-varid'>st</span> <span class='hs-varop'>++</span> <span class='hs-str'>"..."</span>
<a name="line-218"></a> <span class='hs-keyword'>in</span> <span class='hs-keyword'>do</span>
<a name="line-219"></a> <span class='hs-varid'>thetargets</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getTargets</span> <span class='hs-varid'>wtds</span>
<a name="line-220"></a> <span class='hs-varid'>from</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getAuthor</span> <span class='hs-varid'>opts</span>
<a name="line-221"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>thesubject</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fromMaybe</span> <span class='hs-layout'>(</span><span class='hs-varid'>auto_subject</span> <span class='hs-varid'>to_be_sent</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>getSubject</span> <span class='hs-varid'>opts</span>
<a name="line-222"></a> <span class='hs-layout'>(</span><span class='hs-varid'>mailcontents</span><span class='hs-layout'>,</span> <span class='hs-varid'>mailfile</span><span class='hs-layout'>,</span> <span class='hs-varid'>mailcharset</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getDescription</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>their_name</span> <span class='hs-varid'>to_be_sent</span>
<a name="line-223"></a>
<a name="line-224"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>warnMailBody</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>let</span> <span class='hs-varid'>msg</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>"Email body left in "</span> <span class='hs-keyword'>in</span>
<a name="line-225"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>mailfile</span> <span class='hs-keyword'>of</span>
<a name="line-226"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>mf</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>putStrLn</span> <span class='hs-varop'>$</span> <span class='hs-varid'>msg</span><span class='hs-varop'>++</span><span class='hs-varid'>mf</span><span class='hs-varop'>++</span><span class='hs-str'>"."</span>
<a name="line-227"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span>
<a name="line-228"></a>
<a name="line-229"></a> <span class='hs-varid'>warnCharset</span> <span class='hs-varid'>msg</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-230"></a> <span class='hs-varid'>confirmed</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>promptYorn</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Warning: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>msg</span> <span class='hs-varop'>++</span> <span class='hs-str'>" Send anyway?"</span>
<a name="line-231"></a> <span class='hs-varid'>unless</span> <span class='hs-varid'>confirmed</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-232"></a> <span class='hs-varid'>putStrLn</span> <span class='hs-str'>"Aborted. You can specify charset with the --charset option."</span>
<a name="line-233"></a> <span class='hs-varid'>warnMailBody</span>
<a name="line-234"></a> <span class='hs-varid'>exitWith</span> <span class='hs-conid'>ExitSuccess</span>
<a name="line-235"></a>
<a name="line-236"></a> <span class='hs-varid'>thecharset</span> <span class='hs-keyglyph'><-</span> <span class='hs-keyword'>case</span> <span class='hs-varid'>getCharset</span> <span class='hs-varid'>opts</span> <span class='hs-keyword'>of</span>
<a name="line-237"></a> <span class='hs-comment'>-- Always trust provided charset</span>
<a name="line-238"></a> <span class='hs-varid'>providedCset</span><span class='hs-keyglyph'>@</span><span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-varid'>providedCset</span>
<a name="line-239"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span>
<a name="line-240"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>mailcharset</span> <span class='hs-keyword'>of</span>
<a name="line-241"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-242"></a> <span class='hs-varid'>warnCharset</span> <span class='hs-str'>"darcs could not guess the charset of your mail."</span>
<a name="line-243"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>mailcharset</span>
<a name="line-244"></a> <span class='hs-conid'>Just</span> <span class='hs-str'>"utf-8"</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-245"></a> <span class='hs-comment'>-- Check the locale encoding for consistency</span>
<a name="line-246"></a> <span class='hs-varid'>encoding</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getSystemEncoding</span>
<a name="line-247"></a> <span class='hs-varid'>debugMessage</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Current locale encoding: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>encoding</span>
<a name="line-248"></a> <span class='hs-varid'>unless</span> <span class='hs-layout'>(</span><span class='hs-varid'>isUTF8Locale</span> <span class='hs-varid'>encoding</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-249"></a> <span class='hs-varid'>warnCharset</span> <span class='hs-str'>"your mail is valid UTF-8 but your locale differs."</span>
<a name="line-250"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>mailcharset</span>
<a name="line-251"></a> <span class='hs-comment'>-- Trust other cases (us-ascii)</span>
<a name="line-252"></a> <span class='hs-conid'>Just</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-varid'>mailcharset</span>
<a name="line-253"></a>
<a name="line-254"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>body</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>makeEmail</span> <span class='hs-varid'>their_name</span>
<a name="line-255"></a> <span class='hs-layout'>(</span><span class='hs-varid'>maybe</span> <span class='hs-conid'>[]</span> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>x</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-layout'>(</span><span class='hs-str'>"In-Reply-To"</span><span class='hs-layout'>,</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span><span class='hs-layout'>,</span> <span class='hs-layout'>(</span><span class='hs-str'>"References"</span><span class='hs-layout'>,</span> <span class='hs-varid'>x</span><span class='hs-layout'>)</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-varid'>getInReplyTo</span> <span class='hs-varop'>$</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span>
<a name="line-256"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>mailcontents</span><span class='hs-layout'>)</span>
<a name="line-257"></a> <span class='hs-varid'>thecharset</span>
<a name="line-258"></a> <span class='hs-varid'>bundle</span>
<a name="line-259"></a> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>fname</span><span class='hs-layout'>)</span>
<a name="line-260"></a> <span class='hs-varid'>contentAndBundle</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Just</span> <span class='hs-layout'>(</span><span class='hs-varid'>mailcontents</span><span class='hs-layout'>,</span> <span class='hs-varid'>bundle</span><span class='hs-layout'>)</span>
<a name="line-261"></a>
<a name="line-262"></a> <span class='hs-varid'>sendmail</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span>
<a name="line-263"></a> <span class='hs-varid'>sm_cmd</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getSendmailCmd</span> <span class='hs-varid'>opts</span>
<a name="line-264"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>to</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>generateEmailToString</span> <span class='hs-varid'>thetargets</span>
<a name="line-265"></a> <span class='hs-varid'>sendEmailDoc</span> <span class='hs-varid'>from</span> <span class='hs-varid'>to</span> <span class='hs-varid'>thesubject</span> <span class='hs-layout'>(</span><span class='hs-varid'>getCc</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span>
<a name="line-266"></a> <span class='hs-varid'>sm_cmd</span> <span class='hs-varid'>contentAndBundle</span> <span class='hs-varid'>body</span> <span class='hs-varop'>>></span>
<a name="line-267"></a> <span class='hs-layout'>(</span><span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>.</span> <span class='hs-varid'>text</span> <span class='hs-varop'>$</span> <span class='hs-layout'>(</span><span class='hs-str'>"Successfully sent patch bundle to: "</span>
<a name="line-268"></a> <span class='hs-varop'>++</span> <span class='hs-varid'>to</span>
<a name="line-269"></a> <span class='hs-varop'>++</span> <span class='hs-varid'>ccs</span> <span class='hs-layout'>(</span><span class='hs-varid'>getCc</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span> <span class='hs-varop'>++</span><span class='hs-str'>"."</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-270"></a> <span class='hs-varop'>`catch`</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>e</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <span class='hs-varid'>warnMailBody</span>
<a name="line-271"></a> <span class='hs-varid'>fail</span> <span class='hs-varop'>$</span> <span class='hs-varid'>ioeGetErrorString</span> <span class='hs-varid'>e</span>
<a name="line-272"></a> <span class='hs-varid'>ccs</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>[]</span>
<a name="line-273"></a> <span class='hs-varid'>ccs</span> <span class='hs-varid'>cs</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>" and cc'ed "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>cs</span>
<a name="line-274"></a>
<a name="line-275"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>null</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Post</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>thetargets</span><span class='hs-keyglyph'>]</span><span class='hs-layout'>)</span> <span class='hs-varid'>sendmail</span>
<a name="line-276"></a> <span class='hs-varid'>nbody</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>withOpenTemp</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span> <span class='hs-layout'>(</span><span class='hs-varid'>fh</span><span class='hs-layout'>,</span><span class='hs-varid'>fn</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-277"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>to</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>generateEmailToString</span> <span class='hs-varid'>thetargets</span>
<a name="line-278"></a> <span class='hs-varid'>generateEmail</span> <span class='hs-varid'>fh</span> <span class='hs-varid'>from</span> <span class='hs-varid'>to</span> <span class='hs-varid'>thesubject</span> <span class='hs-layout'>(</span><span class='hs-varid'>getCc</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span> <span class='hs-varid'>body</span>
<a name="line-279"></a> <span class='hs-varid'>hClose</span> <span class='hs-varid'>fh</span>
<a name="line-280"></a> <span class='hs-varid'>mmapFilePS</span> <span class='hs-varid'>fn</span>
<a name="line-281"></a> <span class='hs-varid'>forM_</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Post</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>thetargets</span><span class='hs-keyglyph'>]</span>
<a name="line-282"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>url</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span>
<a name="line-283"></a> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>.</span> <span class='hs-varid'>text</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Posting patch to "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>url</span>
<a name="line-284"></a> <span class='hs-varid'>postUrl</span> <span class='hs-varid'>url</span> <span class='hs-layout'>(</span><span class='hs-conid'>BC</span><span class='hs-varop'>.</span><span class='hs-varid'>unpack</span> <span class='hs-varid'>nbody</span><span class='hs-layout'>)</span> <span class='hs-str'>"message/rfc822"</span><span class='hs-layout'>)</span>
<a name="line-285"></a> <span class='hs-varop'>`catch`</span> <span class='hs-varid'>const</span> <span class='hs-varid'>sendmail</span>
<a name="line-286"></a> <span class='hs-varid'>cleanup</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>mailfile</span>
<a name="line-287"></a>
<a name="line-288"></a><a name="generateEmailToString"></a><span class='hs-definition'>generateEmailToString</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span>
<a name="line-289"></a><span class='hs-definition'>generateEmailToString</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>intercalate</span> <span class='hs-str'>" , "</span> <span class='hs-varop'>.</span> <span class='hs-varid'>filter</span> <span class='hs-layout'>(</span><span class='hs-varop'>/=</span> <span class='hs-str'>""</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-varid'>map</span> <span class='hs-varid'>extractEmail</span>
<a name="line-290"></a> <span class='hs-keyword'>where</span>
<a name="line-291"></a> <span class='hs-varid'>extractEmail</span> <span class='hs-layout'>(</span><span class='hs-conid'>SendMail</span> <span class='hs-varid'>t</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>t</span>
<a name="line-292"></a> <span class='hs-varid'>extractEmail</span> <span class='hs-keyword'>_</span> <span class='hs-keyglyph'>=</span> <span class='hs-str'>""</span>
<a name="line-293"></a>
<a name="line-294"></a><a name="cleanup"></a><span class='hs-definition'>cleanup</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>FilePathLike</span> <span class='hs-varid'>t</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-varid'>t</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-295"></a><span class='hs-definition'>cleanup</span> <span class='hs-varid'>opts</span> <span class='hs-layout'>(</span><span class='hs-conid'>Just</span> <span class='hs-varid'>mailfile</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>isNothing</span> <span class='hs-layout'>(</span><span class='hs-varid'>getFileopt</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span> <span class='hs-varop'>||</span> <span class='hs-varid'>willRemoveLogFile</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-296"></a> <span class='hs-varid'>removeFileMayNotExist</span> <span class='hs-varid'>mailfile</span>
<a name="line-297"></a><span class='hs-definition'>cleanup</span> <span class='hs-keyword'>_</span> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span>
<a name="line-298"></a>
<a name="line-299"></a><a name="writeBundleToFile"></a><span class='hs-definition'>writeBundleToFile</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyword'>forall</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-layout'>(</span><span class='hs-conid'>RepoPatch</span> <span class='hs-varid'>p</span><span class='hs-layout'>,</span> <span class='hs-conid'>ApplyState</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>~</span> <span class='hs-conid'>Tree</span><span class='hs-layout'>)</span>
<a name="line-300"></a> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>FL</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Doc</span> <span class='hs-keyglyph'>-></span>
<a name="line-301"></a> <span class='hs-conid'>AbsolutePathOrStd</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span>
<a name="line-302"></a><span class='hs-definition'>writeBundleToFile</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>to_be_sent</span> <span class='hs-varid'>bundle</span> <span class='hs-varid'>fname</span> <span class='hs-varid'>wtds</span> <span class='hs-varid'>their_name</span> <span class='hs-keyglyph'>=</span>
<a name="line-303"></a> <span class='hs-keyword'>do</span> <span class='hs-layout'>(</span><span class='hs-varid'>d</span><span class='hs-layout'>,</span><span class='hs-varid'>f</span><span class='hs-layout'>,</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>getDescription</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>their_name</span> <span class='hs-varid'>to_be_sent</span>
<a name="line-304"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>putabs</span> <span class='hs-varid'>a</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>do</span> <span class='hs-varid'>writeDocBinFile</span> <span class='hs-varid'>a</span> <span class='hs-layout'>(</span><span class='hs-varid'>d</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>bundle</span><span class='hs-layout'>)</span>
<a name="line-305"></a> <span class='hs-varid'>putStrLn</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Wrote patch to "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>toFilePath</span> <span class='hs-varid'>a</span> <span class='hs-varop'>++</span> <span class='hs-str'>"."</span>
<a name="line-306"></a> <span class='hs-varid'>putstd</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>putDoc</span> <span class='hs-layout'>(</span><span class='hs-varid'>d</span> <span class='hs-varop'>$$</span> <span class='hs-varid'>bundle</span><span class='hs-layout'>)</span>
<a name="line-307"></a> <span class='hs-varid'>useAbsoluteOrStd</span> <span class='hs-varid'>putabs</span> <span class='hs-varid'>putstd</span> <span class='hs-varid'>fname</span>
<a name="line-308"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>to</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>generateEmailToString</span> <span class='hs-varid'>wtds</span>
<a name="line-309"></a> <span class='hs-varid'>unless</span> <span class='hs-layout'>(</span><span class='hs-varid'>null</span> <span class='hs-varid'>to</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-310"></a> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>.</span> <span class='hs-varid'>text</span> <span class='hs-varop'>$</span> <span class='hs-str'>"The usual recipent for this bundle is: "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>to</span>
<a name="line-311"></a> <span class='hs-varid'>cleanup</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>f</span>
<a name="line-312"></a>
<a name="line-313"></a><a name="WhatToDo"></a><span class='hs-keyword'>data</span> <span class='hs-conid'>WhatToDo</span>
<a name="line-314"></a> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Post</span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ POST the patch via HTTP</span>
<a name="line-315"></a> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>SendMail</span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ send patch via email</span>
<a name="line-316"></a>
<a name="line-317"></a><a name="decideOnBehavior"></a><span class='hs-definition'>decideOnBehavior</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>RepoPatch</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-layout'>(</span><span class='hs-conid'>Repository</span> <span class='hs-varid'>p</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>r</span> <span class='hs-varid'>u</span> <span class='hs-varid'>t</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span>
<a name="line-318"></a><span class='hs-definition'>decideOnBehavior</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>remote_repo</span> <span class='hs-keyglyph'>=</span>
<a name="line-319"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>the_targets</span> <span class='hs-keyword'>of</span>
<a name="line-320"></a> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <span class='hs-varid'>wtds</span> <span class='hs-keyglyph'><-</span> <span class='hs-keyword'>case</span> <span class='hs-varid'>remote_repo</span> <span class='hs-keyword'>of</span>
<a name="line-321"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-conid'>[]</span>
<a name="line-322"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>r</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>check_post</span> <span class='hs-varid'>r</span>
<a name="line-323"></a> <span class='hs-varid'>unless</span> <span class='hs-layout'>(</span><span class='hs-varid'>null</span> <span class='hs-varid'>wtds</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>announce_recipients</span> <span class='hs-varid'>wtds</span>
<a name="line-324"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>wtds</span>
<a name="line-325"></a> <span class='hs-varid'>ts</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <span class='hs-varid'>announce_recipients</span> <span class='hs-varid'>ts</span>
<a name="line-326"></a> <span class='hs-varid'>return</span> <span class='hs-varid'>ts</span>
<a name="line-327"></a> <span class='hs-keyword'>where</span> <span class='hs-varid'>the_targets</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>collectTargets</span> <span class='hs-varid'>opts</span>
<a name="line-328"></a><span class='hs-cpp'>#ifdef HAVE_HTTP</span>
<a name="line-329"></a> <span class='hs-comment'>-- the ifdef above is to so that darcs only checks the remote</span>
<a name="line-330"></a> <span class='hs-comment'>-- _darcs/post if we have an implementation of postUrl. See</span>
<a name="line-331"></a> <span class='hs-comment'>-- our HTTP module for more details</span>
<a name="line-332"></a> <span class='hs-varid'>check_post</span> <span class='hs-varid'>the_remote_repo</span> <span class='hs-keyglyph'>=</span>
<a name="line-333"></a> <span class='hs-keyword'>do</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-varid'>readPost</span> <span class='hs-varop'>.</span> <span class='hs-conid'>BC</span><span class='hs-varop'>.</span><span class='hs-varid'>unpack</span><span class='hs-layout'>)</span> <span class='hs-varop'>`fmap`</span>
<a name="line-334"></a> <span class='hs-varid'>fetchFilePS</span> <span class='hs-layout'>(</span><span class='hs-varid'>prefsUrl</span> <span class='hs-varid'>the_remote_repo</span><span class='hs-varop'>++</span><span class='hs-str'>"/post"</span><span class='hs-layout'>)</span>
<a name="line-335"></a> <span class='hs-layout'>(</span><span class='hs-conid'>MaxAge</span> <span class='hs-num'>600</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-varop'>`catchall`</span> <span class='hs-varid'>return</span> <span class='hs-conid'>[]</span>
<a name="line-336"></a> <span class='hs-varid'>emails</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>who_to_email</span> <span class='hs-varid'>the_remote_repo</span>
<a name="line-337"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>p</span><span class='hs-varop'>++</span><span class='hs-varid'>emails</span><span class='hs-layout'>)</span>
<a name="line-338"></a> <span class='hs-varid'>readPost</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>map</span> <span class='hs-varid'>parseLine</span> <span class='hs-varop'>.</span> <span class='hs-varid'>lines</span> <span class='hs-keyword'>where</span>
<a name="line-339"></a> <span class='hs-varid'>parseLine</span> <span class='hs-varid'>t</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>maybe</span> <span class='hs-layout'>(</span><span class='hs-conid'>Post</span> <span class='hs-varid'>t</span><span class='hs-layout'>)</span> <span class='hs-conid'>SendMail</span> <span class='hs-varop'>$</span> <span class='hs-varid'>stripPrefix</span> <span class='hs-str'>"mailto:"</span> <span class='hs-varid'>t</span>
<a name="line-340"></a><span class='hs-cpp'>#else</span>
<a name="line-341"></a> <span class='hs-varid'>check_post</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>who_to_email</span>
<a name="line-342"></a><span class='hs-cpp'>#endif</span>
<a name="line-343"></a> <span class='hs-varid'>who_to_email</span> <span class='hs-varid'>the_remote_repo</span> <span class='hs-keyglyph'>=</span>
<a name="line-344"></a> <span class='hs-keyword'>do</span> <span class='hs-varid'>email</span> <span class='hs-keyglyph'><-</span> <span class='hs-layout'>(</span><span class='hs-conid'>BC</span><span class='hs-varop'>.</span><span class='hs-varid'>unpack</span> <span class='hs-varop'>`fmap`</span>
<a name="line-345"></a> <span class='hs-varid'>fetchFilePS</span> <span class='hs-layout'>(</span><span class='hs-varid'>prefsUrl</span> <span class='hs-varid'>the_remote_repo</span><span class='hs-varop'>++</span><span class='hs-str'>"/email"</span><span class='hs-layout'>)</span>
<a name="line-346"></a> <span class='hs-layout'>(</span><span class='hs-conid'>MaxAge</span> <span class='hs-num'>600</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span>
<a name="line-347"></a> <span class='hs-varop'>`catchall`</span> <span class='hs-varid'>return</span> <span class='hs-str'>""</span>
<a name="line-348"></a> <span class='hs-keyword'>if</span> <span class='hs-chr'>'@'</span> <span class='hs-varop'>`elem`</span> <span class='hs-varid'>email</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>return</span> <span class='hs-varop'>.</span> <span class='hs-varid'>map</span> <span class='hs-conid'>SendMail</span> <span class='hs-varop'>$</span> <span class='hs-varid'>lines</span> <span class='hs-varid'>email</span>
<a name="line-349"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>return</span> <span class='hs-conid'>[]</span>
<a name="line-350"></a> <span class='hs-varid'>announce_recipients</span> <span class='hs-varid'>emails</span> <span class='hs-keyglyph'>=</span>
<a name="line-351"></a> <span class='hs-keyword'>let</span> <span class='hs-varid'>pn</span> <span class='hs-layout'>(</span><span class='hs-conid'>SendMail</span> <span class='hs-varid'>s</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>s</span>
<a name="line-352"></a> <span class='hs-varid'>pn</span> <span class='hs-layout'>(</span><span class='hs-conid'>Post</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>p</span>
<a name="line-353"></a> <span class='hs-keyword'>in</span> <span class='hs-keyword'>if</span> <span class='hs-conid'>DryRun</span> <span class='hs-varop'>`elem`</span> <span class='hs-varid'>opts</span>
<a name="line-354"></a> <span class='hs-keyword'>then</span> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>.</span> <span class='hs-varid'>text</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Patch bundle would be sent to: "</span><span class='hs-varop'>++</span><span class='hs-varid'>unwords</span> <span class='hs-layout'>(</span><span class='hs-varid'>map</span> <span class='hs-varid'>pn</span> <span class='hs-varid'>emails</span><span class='hs-layout'>)</span>
<a name="line-355"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>null</span> <span class='hs-varid'>the_targets</span> <span class='hs-varop'>&&</span> <span class='hs-varid'>isNothing</span> <span class='hs-layout'>(</span><span class='hs-varid'>getOutput</span> <span class='hs-varid'>opts</span> <span class='hs-str'>""</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-356"></a> <span class='hs-varid'>putInfo</span> <span class='hs-varid'>opts</span> <span class='hs-varop'>.</span> <span class='hs-varid'>text</span> <span class='hs-varop'>$</span> <span class='hs-str'>"Patch bundle will be sent to: "</span><span class='hs-varop'>++</span><span class='hs-varid'>unwords</span> <span class='hs-layout'>(</span><span class='hs-varid'>map</span> <span class='hs-varid'>pn</span> <span class='hs-varid'>emails</span><span class='hs-layout'>)</span>
<a name="line-357"></a>
<a name="line-358"></a><a name="getTargets"></a><span class='hs-definition'>getTargets</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span>
<a name="line-359"></a><span class='hs-definition'>getTargets</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>fmap</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conop'>:</span><span class='hs-conid'>[]</span><span class='hs-layout'>)</span> <span class='hs-varop'>.</span> <span class='hs-conid'>SendMail</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-varid'>askUser</span> <span class='hs-str'>"What is the target email address? "</span>
<a name="line-360"></a><span class='hs-definition'>getTargets</span> <span class='hs-varid'>wtds</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>return</span> <span class='hs-varid'>wtds</span>
<a name="line-361"></a>
<a name="line-362"></a><a name="collectTargets"></a><span class='hs-definition'>collectTargets</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>WhatToDo</span><span class='hs-keyglyph'>]</span>
<a name="line-363"></a><span class='hs-definition'>collectTargets</span> <span class='hs-varid'>flags</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyglyph'>[</span> <span class='hs-varid'>f</span> <span class='hs-varid'>t</span> <span class='hs-keyglyph'>|</span> <span class='hs-conid'>Target</span> <span class='hs-varid'>t</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>flags</span> <span class='hs-keyglyph'>]</span> <span class='hs-keyword'>where</span>
<a name="line-364"></a> <span class='hs-varid'>f</span> <span class='hs-varid'>url</span> <span class='hs-keyglyph'>|</span> <span class='hs-str'>"http:"</span> <span class='hs-varop'>`isPrefixOf`</span> <span class='hs-varid'>url</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Post</span> <span class='hs-varid'>url</span>
<a name="line-365"></a> <span class='hs-varid'>f</span> <span class='hs-varid'>em</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>SendMail</span> <span class='hs-varid'>em</span>
<a name="line-366"></a>
<a name="line-367"></a><a name="getDescription"></a><span class='hs-definition'>getDescription</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-conid'>RepoPatch</span> <span class='hs-varid'>p</span><span class='hs-layout'>,</span> <span class='hs-conid'>ApplyState</span> <span class='hs-varid'>p</span> <span class='hs-keyglyph'>~</span> <span class='hs-conid'>Tree</span><span class='hs-layout'>)</span>
<a name="line-368"></a> <span class='hs-keyglyph'>=></span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>FL</span> <span class='hs-layout'>(</span><span class='hs-conid'>PatchInfoAnd</span> <span class='hs-varid'>p</span><span class='hs-layout'>)</span> <span class='hs-conid'>C</span><span class='hs-layout'>(</span><span class='hs-varid'>x</span> <span class='hs-varid'>y</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Doc</span><span class='hs-layout'>,</span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>String</span><span class='hs-layout'>,</span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>String</span><span class='hs-layout'>)</span>
<a name="line-369"></a><span class='hs-definition'>getDescription</span> <span class='hs-varid'>opts</span> <span class='hs-varid'>their_name</span> <span class='hs-varid'>patches</span> <span class='hs-keyglyph'>=</span>
<a name="line-370"></a> <span class='hs-keyword'>case</span> <span class='hs-varid'>get_filename</span> <span class='hs-keyword'>of</span>
<a name="line-371"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <span class='hs-varid'>file</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>f</span>
<a name="line-372"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-conid'>EditDescription</span> <span class='hs-varop'>`elem`</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-373"></a> <span class='hs-varid'>when</span> <span class='hs-layout'>(</span><span class='hs-varid'>isNothing</span> <span class='hs-varop'>$</span> <span class='hs-varid'>getFileopt</span> <span class='hs-varid'>opts</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span>
<a name="line-374"></a> <span class='hs-varid'>writeDocBinFile</span> <span class='hs-varid'>file</span> <span class='hs-varid'>patchdesc</span>
<a name="line-375"></a> <span class='hs-varid'>debugMessage</span> <span class='hs-varop'>$</span> <span class='hs-str'>"About to edit file "</span> <span class='hs-varop'>++</span> <span class='hs-varid'>file</span>
<a name="line-376"></a> <span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-layout'>,</span> <span class='hs-varid'>changed</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>editFile</span> <span class='hs-varid'>file</span>
<a name="line-377"></a> <span class='hs-varid'>unless</span> <span class='hs-varid'>changed</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span>
<a name="line-378"></a> <span class='hs-varid'>confirmed</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>promptYorn</span> <span class='hs-str'>"File content did not change. Continue anyway?"</span>
<a name="line-379"></a> <span class='hs-varid'>unless</span> <span class='hs-varid'>confirmed</span> <span class='hs-varop'>$</span> <span class='hs-keyword'>do</span> <span class='hs-varid'>putStrLn</span> <span class='hs-str'>"Aborted."</span>
<a name="line-380"></a> <span class='hs-varid'>exitWith</span> <span class='hs-conid'>ExitSuccess</span>
<a name="line-381"></a> <span class='hs-varid'>return</span> <span class='hs-conid'>()</span>
<a name="line-382"></a> <span class='hs-varid'>doc</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>readDocBinFile</span> <span class='hs-varid'>file</span>
<a name="line-383"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>doc</span><span class='hs-layout'>,</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>file</span><span class='hs-layout'>,</span> <span class='hs-varid'>tryGetCharset</span> <span class='hs-varid'>doc</span><span class='hs-layout'>)</span>
<a name="line-384"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>patchdesc</span><span class='hs-layout'>,</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>,</span> <span class='hs-varid'>tryGetCharset</span> <span class='hs-varid'>patchdesc</span><span class='hs-layout'>)</span>
<a name="line-385"></a> <span class='hs-keyword'>where</span> <span class='hs-varid'>patchdesc</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>text</span> <span class='hs-layout'>(</span><span class='hs-keyword'>if</span> <span class='hs-varid'>lengthFL</span> <span class='hs-varid'>patches</span> <span class='hs-varop'>==</span> <span class='hs-num'>1</span>
<a name="line-386"></a> <span class='hs-keyword'>then</span> <span class='hs-str'>"1 patch"</span>
<a name="line-387"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>show</span> <span class='hs-layout'>(</span><span class='hs-varid'>lengthFL</span> <span class='hs-varid'>patches</span><span class='hs-layout'>)</span> <span class='hs-varop'>++</span> <span class='hs-str'>" patches"</span><span class='hs-layout'>)</span>
<a name="line-388"></a> <span class='hs-varop'><+></span> <span class='hs-varid'>text</span> <span class='hs-str'>"for repository"</span> <span class='hs-varop'><+></span> <span class='hs-varid'>text</span> <span class='hs-varid'>their_name</span> <span class='hs-varop'><></span> <span class='hs-varid'>text</span> <span class='hs-str'>":"</span>
<a name="line-389"></a> <span class='hs-varop'>$$</span> <span class='hs-varid'>text</span> <span class='hs-str'>""</span>
<a name="line-390"></a> <span class='hs-varop'>$$</span> <span class='hs-varid'>vsep</span> <span class='hs-layout'>(</span><span class='hs-varid'>mapFL</span> <span class='hs-varid'>description</span> <span class='hs-varid'>patches</span><span class='hs-layout'>)</span>
<a name="line-391"></a> <span class='hs-varid'>get_filename</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>case</span> <span class='hs-varid'>getFileopt</span> <span class='hs-varid'>opts</span> <span class='hs-keyword'>of</span>
<a name="line-392"></a> <span class='hs-conid'>Just</span> <span class='hs-varid'>f</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Just</span> <span class='hs-varop'>$</span> <span class='hs-varid'>return</span> <span class='hs-varop'>$</span> <span class='hs-varid'>toFilePath</span> <span class='hs-varid'>f</span>
<a name="line-393"></a> <span class='hs-conid'>Nothing</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>if</span> <span class='hs-conid'>EditDescription</span> <span class='hs-varop'>`elem`</span> <span class='hs-varid'>opts</span>
<a name="line-394"></a> <span class='hs-keyword'>then</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>tempfile</span>
<a name="line-395"></a> <span class='hs-keyword'>else</span> <span class='hs-conid'>Nothing</span>
<a name="line-396"></a> <span class='hs-varid'>tempfile</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>worldReadableTemp</span> <span class='hs-str'>"darcs-temp-mail"</span>
<a name="line-397"></a> <span class='hs-varid'>tryGetCharset</span> <span class='hs-varid'>content</span> <span class='hs-keyglyph'>=</span> <span class='hs-keyword'>let</span> <span class='hs-varid'>body</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>renderPS</span> <span class='hs-varid'>content</span> <span class='hs-keyword'>in</span>
<a name="line-398"></a> <span class='hs-keyword'>if</span> <span class='hs-varid'>isAscii</span> <span class='hs-varid'>body</span>
<a name="line-399"></a> <span class='hs-keyword'>then</span> <span class='hs-conid'>Just</span> <span class='hs-str'>"us-ascii"</span>
<a name="line-400"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>either</span> <span class='hs-layout'>(</span><span class='hs-varid'>const</span> <span class='hs-conid'>Nothing</span><span class='hs-layout'>)</span>
<a name="line-401"></a> <span class='hs-layout'>(</span><span class='hs-varid'>const</span> <span class='hs-varop'>$</span> <span class='hs-conid'>Just</span> <span class='hs-str'>"utf-8"</span><span class='hs-layout'>)</span>
<a name="line-402"></a> <span class='hs-layout'>(</span><span class='hs-varid'>decodeUtf8'</span> <span class='hs-varid'>body</span><span class='hs-layout'>)</span>
<a name="line-403"></a>
<a name="line-404"></a><a name="getFileopt"></a><span class='hs-definition'>getFileopt</span> <span class='hs-keyglyph'>::</span> <span class='hs-keyglyph'>[</span><span class='hs-conid'>DarcsFlag</span><span class='hs-keyglyph'>]</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Maybe</span> <span class='hs-conid'>AbsolutePath</span>
<a name="line-405"></a><span class='hs-definition'>getFileopt</span> <span class='hs-layout'>(</span><span class='hs-conid'>LogFile</span> <span class='hs-varid'>f</span><span class='hs-conop'>:</span><span class='hs-keyword'>_</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Just</span> <span class='hs-varid'>f</span>
<a name="line-406"></a><span class='hs-definition'>getFileopt</span> <span class='hs-layout'>(</span><span class='hs-keyword'>_</span><span class='hs-conop'>:</span><span class='hs-varid'>flags</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>getFileopt</span> <span class='hs-varid'>flags</span>
<a name="line-407"></a><span class='hs-definition'>getFileopt</span> <span class='hs-conid'>[]</span> <span class='hs-keyglyph'>=</span> <span class='hs-conid'>Nothing</span>
</pre></body>
</html>
