Make a main class OfflineImap that is being called
Rather than calling a function in a module, invoke offlineimap by
calling an OfflineImap object.
This removes code lying outside of objects; I prefer to keep code
within an object and provides us with a nicer Object encapsulation.
It will also ease the testing of Object functionality in unittests
when they are introduced.
Previously we would import and start Offlineimap like this:
from offlineimap import init
init.startup('6.2.0')
now we do:
from offlineimap import OfflineImap
offlineimap = OfflineImap()
offlineimap.startup('6.2.0')
Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>
This commit is contained in:
Sebastian Spaeth
Nicolas Sebrecht
parent
35dd236155
commit
325dd833ba
@ -17,5 +17,7 @@
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
|
||||
from offlineimap import init
|
||||
init.startup('6.2.0')
|
||||
from offlineimap import OfflineImap
|
||||
|
||||
offlineimap = OfflineImap()
|
||||
offlineimap.startup('6.2.0')
|
||||
|
||||
@ -17,5 +17,7 @@
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
from offlineimap import init
|
||||
init.startup('6.2.0')
|
||||
from offlineimap import OfflineImap
|
||||
|
||||
offlineimap = OfflineImap()
|
||||
offlineimap.startup('6.2.0')
|
||||
|
||||
@ -1,3 +1,5 @@
|
||||
from offlineimap.init import OfflineImap
|
||||
|
||||
__all__ = ['ui', 'folder', 'repository', 'mbnames', 'threadutil', 'init']
|
||||
|
||||
|
||||
|
||||
@ -36,198 +36,201 @@ except:
|
||||
|
||||
lockfd = None
|
||||
|
||||
def lock(config, ui):
|
||||
global lockfd, hasfcntl
|
||||
if not hasfcntl:
|
||||
return
|
||||
lockfd = open(config.getmetadatadir() + "/lock", "w")
|
||||
try:
|
||||
fcntl.flock(lockfd, fcntl.LOCK_EX | fcntl.LOCK_NB)
|
||||
except IOError:
|
||||
ui.locked()
|
||||
ui.terminate(1)
|
||||
class OfflineImap:
|
||||
|
||||
def startup(versionno):
|
||||
assert versionno == version.versionstr, "Revision of main program (%s) does not match that of library (%s). Please double-check your PYTHONPATH and installation locations." % (versionno, version.versionstr)
|
||||
options = {}
|
||||
options['-k'] = []
|
||||
if '--help' in sys.argv[1:]:
|
||||
sys.stdout.write(version.getcmdhelp() + "\n")
|
||||
sys.exit(0)
|
||||
def lock(self, config, ui):
|
||||
global lockfd, hasfcntl
|
||||
if not hasfcntl:
|
||||
return
|
||||
lockfd = open(config.getmetadatadir() + "/lock", "w")
|
||||
try:
|
||||
fcntl.flock(lockfd, fcntl.LOCK_EX | fcntl.LOCK_NB)
|
||||
except IOError:
|
||||
ui.locked()
|
||||
ui.terminate(1)
|
||||
|
||||
for optlist in getopt(sys.argv[1:], 'P:1oqa:c:d:l:u:hk:f:')[0]:
|
||||
if optlist[0] == '-k':
|
||||
options[optlist[0]].append(optlist[1])
|
||||
else:
|
||||
options[optlist[0]] = optlist[1]
|
||||
def startup(self, versionno):
|
||||
assert versionno == version.versionstr, "Revision of main program (%s) does not match that of library (%s). Please double-check your PYTHONPATH and installation locations." % (versionno, version.versionstr)
|
||||
options = {}
|
||||
options['-k'] = []
|
||||
if '--help' in sys.argv[1:]:
|
||||
sys.stdout.write(version.getcmdhelp() + "\n")
|
||||
sys.exit(0)
|
||||
|
||||
if options.has_key('-h'):
|
||||
sys.stdout.write(version.getcmdhelp())
|
||||
sys.stdout.write("\n")
|
||||
sys.exit(0)
|
||||
configfilename = os.path.expanduser("~/.offlineimaprc")
|
||||
if options.has_key('-c'):
|
||||
configfilename = options['-c']
|
||||
if options.has_key('-P'):
|
||||
if not options.has_key('-1'):
|
||||
sys.stderr.write("FATAL: profile mode REQUIRES -1\n")
|
||||
sys.exit(100)
|
||||
profiledir = options['-P']
|
||||
os.mkdir(profiledir)
|
||||
threadutil.setprofiledir(profiledir)
|
||||
sys.stderr.write("WARNING: profile mode engaged;\nPotentially large data will be created in " + profiledir + "\n")
|
||||
for optlist in getopt(sys.argv[1:], 'P:1oqa:c:d:l:u:hk:f:')[0]:
|
||||
if optlist[0] == '-k':
|
||||
options[optlist[0]].append(optlist[1])
|
||||
else:
|
||||
options[optlist[0]] = optlist[1]
|
||||
|
||||
config = CustomConfigParser()
|
||||
if not os.path.exists(configfilename):
|
||||
sys.stderr.write(" *** Config file %s does not exist; aborting!\n" % configfilename)
|
||||
sys.exit(1)
|
||||
if options.has_key('-h'):
|
||||
sys.stdout.write(version.getcmdhelp())
|
||||
sys.stdout.write("\n")
|
||||
sys.exit(0)
|
||||
configfilename = os.path.expanduser("~/.offlineimaprc")
|
||||
if options.has_key('-c'):
|
||||
configfilename = options['-c']
|
||||
if options.has_key('-P'):
|
||||
if not options.has_key('-1'):
|
||||
sys.stderr.write("FATAL: profile mode REQUIRES -1\n")
|
||||
sys.exit(100)
|
||||
profiledir = options['-P']
|
||||
os.mkdir(profiledir)
|
||||
threadutil.setprofiledir(profiledir)
|
||||
sys.stderr.write("WARNING: profile mode engaged;\nPotentially large data will be created in " + profiledir + "\n")
|
||||
|
||||
config.read(configfilename)
|
||||
config = CustomConfigParser()
|
||||
if not os.path.exists(configfilename):
|
||||
sys.stderr.write(" *** Config file %s does not exist; aborting!\n" % configfilename)
|
||||
sys.exit(1)
|
||||
|
||||
# override config values with option '-k'
|
||||
for option in options['-k']:
|
||||
(key, value) = option.split('=', 1)
|
||||
if ':' in key:
|
||||
(secname, key) = key.split(':', 1)
|
||||
section = secname.replace("_", " ")
|
||||
else:
|
||||
section = "general"
|
||||
config.set(section, key, value)
|
||||
config.read(configfilename)
|
||||
|
||||
ui = offlineimap.ui.detector.findUI(config, options.get('-u'))
|
||||
UIBase.setglobalui(ui)
|
||||
# override config values with option '-k'
|
||||
for option in options['-k']:
|
||||
(key, value) = option.split('=', 1)
|
||||
if ':' in key:
|
||||
(secname, key) = key.split(':', 1)
|
||||
section = secname.replace("_", " ")
|
||||
else:
|
||||
section = "general"
|
||||
config.set(section, key, value)
|
||||
|
||||
if options.has_key('-l'):
|
||||
ui.setlogfd(open(options['-l'], 'wt'))
|
||||
ui = offlineimap.ui.detector.findUI(config, options.get('-u'))
|
||||
UIBase.setglobalui(ui)
|
||||
|
||||
ui.init_banner()
|
||||
|
||||
if options.has_key('-d'):
|
||||
for debugtype in options['-d'].split(','):
|
||||
ui.add_debug(debugtype.strip())
|
||||
if debugtype == 'imap':
|
||||
imaplib.Debug = 5
|
||||
if debugtype == 'thread':
|
||||
threading._VERBOSE = 1
|
||||
|
||||
if options.has_key('-o'):
|
||||
# FIXME: maybe need a better
|
||||
for section in accounts.getaccountlist(config):
|
||||
config.remove_option('Account ' + section, "autorefresh")
|
||||
|
||||
if options.has_key('-q'):
|
||||
for section in accounts.getaccountlist(config):
|
||||
config.set('Account ' + section, "quick", '-1')
|
||||
|
||||
if options.has_key('-f'):
|
||||
foldernames = options['-f'].replace(" ", "").split(",")
|
||||
folderfilter = "lambda f: f in %s" % foldernames
|
||||
folderincludes = "[]"
|
||||
for accountname in accounts.getaccountlist(config):
|
||||
account_section = 'Account ' + accountname
|
||||
remote_repo_section = 'Repository ' + \
|
||||
config.get(account_section, 'remoterepository')
|
||||
local_repo_section = 'Repository ' + \
|
||||
config.get(account_section, 'localrepository')
|
||||
for section in [remote_repo_section, local_repo_section]:
|
||||
config.set(section, "folderfilter", folderfilter)
|
||||
config.set(section, "folderincludes", folderincludes)
|
||||
|
||||
lock(config, ui)
|
||||
|
||||
def sigterm_handler(signum, frame):
|
||||
# die immediately
|
||||
ui.terminate(errormsg="terminating...")
|
||||
signal.signal(signal.SIGTERM,sigterm_handler)
|
||||
|
||||
try:
|
||||
pidfd = open(config.getmetadatadir() + "/pid", "w")
|
||||
pidfd.write(str(os.getpid()) + "\n")
|
||||
pidfd.close()
|
||||
except:
|
||||
pass
|
||||
|
||||
try:
|
||||
if options.has_key('-l'):
|
||||
sys.stderr = ui.logfile
|
||||
ui.setlogfd(open(options['-l'], 'wt'))
|
||||
|
||||
socktimeout = config.getdefaultint("general", "socktimeout", 0)
|
||||
if socktimeout > 0:
|
||||
socket.setdefaulttimeout(socktimeout)
|
||||
ui.init_banner()
|
||||
|
||||
activeaccounts = config.get("general", "accounts")
|
||||
if options.has_key('-a'):
|
||||
activeaccounts = options['-a']
|
||||
activeaccounts = activeaccounts.replace(" ", "")
|
||||
activeaccounts = activeaccounts.split(",")
|
||||
allaccounts = accounts.AccountHashGenerator(config)
|
||||
if options.has_key('-d'):
|
||||
for debugtype in options['-d'].split(','):
|
||||
ui.add_debug(debugtype.strip())
|
||||
if debugtype == 'imap':
|
||||
imaplib.Debug = 5
|
||||
if debugtype == 'thread':
|
||||
threading._VERBOSE = 1
|
||||
|
||||
syncaccounts = []
|
||||
for account in activeaccounts:
|
||||
if account not in allaccounts:
|
||||
if len(allaccounts) == 0:
|
||||
errormsg = 'The account "%s" does not exist because no accounts are defined!'%account
|
||||
else:
|
||||
errormsg = 'The account "%s" does not exist. Valid accounts are:'%account
|
||||
for name in allaccounts.keys():
|
||||
errormsg += '\n%s'%name
|
||||
ui.terminate(1, errortitle = 'Unknown Account "%s"'%account, errormsg = errormsg)
|
||||
if account not in syncaccounts:
|
||||
syncaccounts.append(account)
|
||||
if options.has_key('-o'):
|
||||
# FIXME: maybe need a better
|
||||
for section in accounts.getaccountlist(config):
|
||||
config.remove_option('Account ' + section, "autorefresh")
|
||||
|
||||
server = None
|
||||
remoterepos = None
|
||||
localrepos = None
|
||||
if options.has_key('-q'):
|
||||
for section in accounts.getaccountlist(config):
|
||||
config.set('Account ' + section, "quick", '-1')
|
||||
|
||||
if options.has_key('-1'):
|
||||
threadutil.initInstanceLimit("ACCOUNTLIMIT", 1)
|
||||
else:
|
||||
threadutil.initInstanceLimit("ACCOUNTLIMIT",
|
||||
config.getdefaultint("general", "maxsyncaccounts", 1))
|
||||
if options.has_key('-f'):
|
||||
foldernames = options['-f'].replace(" ", "").split(",")
|
||||
folderfilter = "lambda f: f in %s" % foldernames
|
||||
folderincludes = "[]"
|
||||
for accountname in accounts.getaccountlist(config):
|
||||
account_section = 'Account ' + accountname
|
||||
remote_repo_section = 'Repository ' + \
|
||||
config.get(account_section, 'remoterepository')
|
||||
local_repo_section = 'Repository ' + \
|
||||
config.get(account_section, 'localrepository')
|
||||
for section in [remote_repo_section, local_repo_section]:
|
||||
config.set(section, "folderfilter", folderfilter)
|
||||
config.set(section, "folderincludes", folderincludes)
|
||||
|
||||
for reposname in config.getsectionlist('Repository'):
|
||||
for instancename in ["FOLDER_" + reposname,
|
||||
"MSGCOPY_" + reposname]:
|
||||
if options.has_key('-1'):
|
||||
threadutil.initInstanceLimit(instancename, 1)
|
||||
else:
|
||||
threadutil.initInstanceLimit(instancename,
|
||||
config.getdefaultint('Repository ' + reposname, "maxconnections", 1))
|
||||
siglisteners = []
|
||||
def sig_handler(signum, frame):
|
||||
if signum == signal.SIGUSR1:
|
||||
# tell each account to do a full sync asap
|
||||
signum = (1,)
|
||||
elif signum == signal.SIGHUP:
|
||||
# tell each account to die asap
|
||||
signum = (2,)
|
||||
elif signum == signal.SIGUSR2:
|
||||
# tell each account to do a full sync asap, then die
|
||||
signum = (1, 2)
|
||||
# one listener per account thread (up to maxsyncaccounts)
|
||||
for listener in siglisteners:
|
||||
for sig in signum:
|
||||
listener.put_nowait(sig)
|
||||
signal.signal(signal.SIGHUP,sig_handler)
|
||||
signal.signal(signal.SIGUSR1,sig_handler)
|
||||
signal.signal(signal.SIGUSR2,sig_handler)
|
||||
|
||||
threadutil.initexitnotify()
|
||||
t = ExitNotifyThread(target=syncmaster.syncitall,
|
||||
name='Sync Runner',
|
||||
kwargs = {'accounts': syncaccounts,
|
||||
'config': config,
|
||||
'siglisteners': siglisteners})
|
||||
t.setDaemon(1)
|
||||
t.start()
|
||||
except:
|
||||
ui.mainException()
|
||||
|
||||
try:
|
||||
threadutil.exitnotifymonitorloop(threadutil.threadexited)
|
||||
except SystemExit:
|
||||
raise
|
||||
except:
|
||||
ui.mainException() # Also expected to terminate.
|
||||
self.lock(config, ui)
|
||||
|
||||
|
||||
def sigterm_handler(self, signum, frame):
|
||||
# die immediately
|
||||
ui.terminate(errormsg="terminating...")
|
||||
signal.signal(signal.SIGTERM,sigterm_handler)
|
||||
|
||||
try:
|
||||
pidfd = open(config.getmetadatadir() + "/pid", "w")
|
||||
pidfd.write(str(os.getpid()) + "\n")
|
||||
pidfd.close()
|
||||
except:
|
||||
pass
|
||||
|
||||
try:
|
||||
if options.has_key('-l'):
|
||||
sys.stderr = ui.logfile
|
||||
|
||||
socktimeout = config.getdefaultint("general", "socktimeout", 0)
|
||||
if socktimeout > 0:
|
||||
socket.setdefaulttimeout(socktimeout)
|
||||
|
||||
activeaccounts = config.get("general", "accounts")
|
||||
if options.has_key('-a'):
|
||||
activeaccounts = options['-a']
|
||||
activeaccounts = activeaccounts.replace(" ", "")
|
||||
activeaccounts = activeaccounts.split(",")
|
||||
allaccounts = accounts.AccountHashGenerator(config)
|
||||
|
||||
syncaccounts = []
|
||||
for account in activeaccounts:
|
||||
if account not in allaccounts:
|
||||
if len(allaccounts) == 0:
|
||||
errormsg = 'The account "%s" does not exist because no accounts are defined!'%account
|
||||
else:
|
||||
errormsg = 'The account "%s" does not exist. Valid accounts are:'%account
|
||||
for name in allaccounts.keys():
|
||||
errormsg += '\n%s'%name
|
||||
ui.terminate(1, errortitle = 'Unknown Account "%s"'%account, errormsg = errormsg)
|
||||
if account not in syncaccounts:
|
||||
syncaccounts.append(account)
|
||||
|
||||
server = None
|
||||
remoterepos = None
|
||||
localrepos = None
|
||||
|
||||
if options.has_key('-1'):
|
||||
threadutil.initInstanceLimit("ACCOUNTLIMIT", 1)
|
||||
else:
|
||||
threadutil.initInstanceLimit("ACCOUNTLIMIT",
|
||||
config.getdefaultint("general", "maxsyncaccounts", 1))
|
||||
|
||||
for reposname in config.getsectionlist('Repository'):
|
||||
for instancename in ["FOLDER_" + reposname,
|
||||
"MSGCOPY_" + reposname]:
|
||||
if options.has_key('-1'):
|
||||
threadutil.initInstanceLimit(instancename, 1)
|
||||
else:
|
||||
threadutil.initInstanceLimit(instancename,
|
||||
config.getdefaultint('Repository ' + reposname, "maxconnections", 1))
|
||||
siglisteners = []
|
||||
def sig_handler(signum, frame):
|
||||
if signum == signal.SIGUSR1:
|
||||
# tell each account to do a full sync asap
|
||||
signum = (1,)
|
||||
elif signum == signal.SIGHUP:
|
||||
# tell each account to die asap
|
||||
signum = (2,)
|
||||
elif signum == signal.SIGUSR2:
|
||||
# tell each account to do a full sync asap, then die
|
||||
signum = (1, 2)
|
||||
# one listener per account thread (up to maxsyncaccounts)
|
||||
for listener in siglisteners:
|
||||
for sig in signum:
|
||||
listener.put_nowait(sig)
|
||||
signal.signal(signal.SIGHUP,sig_handler)
|
||||
signal.signal(signal.SIGUSR1,sig_handler)
|
||||
signal.signal(signal.SIGUSR2,sig_handler)
|
||||
|
||||
threadutil.initexitnotify()
|
||||
t = ExitNotifyThread(target=syncmaster.syncitall,
|
||||
name='Sync Runner',
|
||||
kwargs = {'accounts': syncaccounts,
|
||||
'config': config,
|
||||
'siglisteners': siglisteners})
|
||||
t.setDaemon(1)
|
||||
t.start()
|
||||
except:
|
||||
ui.mainException()
|
||||
|
||||
try:
|
||||
threadutil.exitnotifymonitorloop(threadutil.threadexited)
|
||||
except SystemExit:
|
||||
raise
|
||||
except:
|
||||
ui.mainException() # Also expected to terminate.
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user