# Emailing for the Translation Project robot. # -*- mode: python; coding: utf-8 -*- # Copyright © 2001, 2002, 2003, 2004 Translation Project. # Copyright © 1999, 2000 Progiciels Bourbeau-Pinard inc. # François Pinard , 1999. import os, sys, re, tempfile, types import email.header, messages def _(text): ## return messages.MultiString(text) return text # Execution variables. dry = 0 # don't send mail, don't modify things rejected = 0 # a serious error was diagnosed subject = _('Report from TP-Robot') # best known subject for messages translator_name = None # translator name when known translator_address = None # translator address when known envelope = [] # header of submission message po_charset = None # charset in PO file hints = None # domain, version, team and charset # Mailing reports. class Reporter: def __init__(self): self.delay = 1 self.delayed = [] self.lang = 'en' self.encoding = 'utf-8' def mime_header(self): return "MIME-Version: 1.0\n" + \ "Content-Type: text/plain; charset=%s\n" % self.encoding + \ "Content-Transfer-Encoding: 8bit\n" def prune_hibit(self, line): pruned = [] for char in line: if ord(char) > 127: pruned.append(".") else: pruned.append(char) return "".join(pruned) def prepare(self, force=0): if self.delay: reply_header = self.reply_header(force) if reply_header: if not dry: self.file = os.popen('sendmail -i -t', 'w') else: self.file = sys.stdout try: self.file.write(messages.translate(reply_header, self.lang)) except UnicodeEncodeError: # XXX Chapuza, to see what goes wrong. self.file.write(self.prune_hibit(reply_header)) for line in self.delayed: try: self.file.write(messages.translate(line, self.lang, self.encoding)) except UnicodeEncodeError: # XXX Chapuza, to finally get to see what goes wrong. self.file.write(self.prune_hibit(line)) self.delay = 0 self.delayed = [] def complete(self): if self.delayed: self.prepare(force=1) if self.delayed: sys.stderr.write( '================================================\n' 'Unable to send report. Dumping it here instead.\n' '================================================\n') sys.stderr.writelines(self.delayed) if not self.delay and not dry: self.file.close() def write_nofill(self, text): if self.delay: self.delayed.append('\n') self.delayed.append(text) self.delayed.append('\n') else: self.file.write('\n') try: self.file.write(messages.translate(text, self.lang, self.encoding)) except UnicodeEncodeError: self.file.write(self.prune_hibit(text)) self.file.write('\n') def write(self, text): self.write_nofill(messages.refill(text)) class Coordinator(Reporter): def reply_header(self, force=0): global subject try: if hints.team: if hints.team.leader: mailto = hints.team.leader.mailto[0] subject = shorten(subject) else: mailto = '' subject = 'Team %s is without leader' % hints.team.name else: mailto = '' subject = 'No team determined' except (KeyError, TypeError, AttributeError),e: if not force: return None mailto = '' subject = 'reply_header(): %s' % e.__class__.__name__ return _("""\ From: Translation Project Robot To: %s Subject: XXX: %s %s""" % (mailto, subject, self.mime_header())) def complete(self): if rejected and not dry: self.prepare(force=1) self.file.write("\nThe rejected PO file was submitted by:\n") self.file.write('-' * 70 + '>\n') for item in envelope: self.file.write('> {0}: {1}\n'.format(item[0], item[1])) self.file.write('\n') # The body lines may be very many, so they aren't included. self.file.write("[Body lines suppressed]\n") self.file.write('-' * 70 + '<\n') self.file.write( "\nIf necessary, please help the translator to get the error fixed\n" "and assist her to submit the fixed file again.\n" "\nIf anything needs changing, please write to:\n" " \n\n") Reporter.complete(self) def write_nofill(self, text): Reporter.write_nofill(self, text) class Submitter(Reporter): def reply_header(self, force=0): if translator_address: header = (_("""\ From: Translation Project Robot To: "%s" <%s> BCC: notice@coevern.nl Subject: %s %s """) % (email.header.Header(translator_name, 'utf-8'), translator_address, subject, self.mime_header())) else: header = None if header: if hints.domain and hints.version and hints.team: announce = (_("""\ Hi! I am the service robot at the Translation Project, and was awakened by your submission of '%s'. """) % hints.archive_base()) else: announce = _("""\ Hi! I am the service robot at the Translation Project, and was awakened by one of your submissions. """) return '%s\n%s' % (header, announce) return None def complete(self): if hints and hints.team: self.lang = hints.team.code if hints.team.charset: self.encoding = hints.team.charset if rejected: self.prepare(force=1) self.write(_("""\ Some error reported above (marked with "***>") prevents me from accepting your PO file. Sorry! But do not hesitate to resubmit your PO file, once you think the problem has been fixed. As a robot I am incredibly patient at these things! """)) self.write_nofill(_("""\ The Translation Project robot, in the name of your kind translation coordinator. """)) Reporter.complete(self) coordinator = Coordinator() submitter = Submitter() def reject_nofill(text, reason = ""): global rejected, subject if not rejected: subject = 'TP: %s [REJECTED]: %s' % (shorten(subject), reason[1:-1]) rejected = 1 if not dry: coordinator.write_nofill(text) submitter.write_nofill('***> %s' % text) def reject(text, reason = ""): global rejected, subject if not rejected: subject = 'TP: %s [REJECTED]: %s' % (shorten(subject), reason[1:-1]) rejected = 1 if not dry: coordinator.write(text) submitter.write('***> %s' % text) def shorten(subject): match = re.match('( *)([Tt][Pp][-_ ][Rr]obot)( *)(.*)', subject) if match: return match.group(4) else: return subject def refill(text): work = tempfile.mktemp() file = os.popen('fmt >%s' % work, 'w') try: file.write(text) except UnicodeError: file.write(text.encode("utf-8")) file.close() file = open(work) text = file.read() file.close() os.remove(work) return text def encode(msg): if hints and hints.team: return hints.team.encode(msg) if isinstance(msg, types.UnicodeType): return msg.encode("utf-8") return msg