import os
import re
from string import Template
from subprocess import call, Popen, PIPE
from time import strftime, sleep, gmtime, mktime
from datetime import datetime
from locator import module_path
g_BaseDir = os.path.normpath(os.path.join(module_path(), '..'))
g_TmplDir = os.path.join(g_BaseDir, 'Templates')
g_QuickNoteDir = os.path.join(g_BaseDir, 'QuickNotes')
g_AhkDir = os.path.join(g_BaseDir, 'AHK')
when_mapping = ['', 'Now', 'Next', 'Soon', 'Later', 'Someday', 'WaitingFor']
action_contexts = frozenset(('@Agenda', '@Computer', '@Home', '@Office',
'@Online', '@Out', '@Phone', '@Wherever'))
g_FixMeTag = '~FIXME' # Tag to use in case of unmatched action context
g_DefaultReminderTime = (9, 0, 0) # 9am (H, M, S)
g_OpenNoteCmd = [os.path.join(g_AhkDir, 'OpenNote.exe')]
g_DryRun = False
# Invoke the ENScript.exe Evernote program (modify path if needed)
def call_enscript(args):
cmd = ['C:\\Program Files (x86)\\Evernote\\Evernote\\ENScript.exe']
cmd.extend(args)
if g_DryRun:
print cmd
else:
call(cmd)
# Applies template-parameters to template-file
import os
import re
from string import Template
from subprocess import call, Popen, PIPE
from time import strftime, sleep, gmtime, mktime
from locator import module_path
g_BaseDir = os.path.normpath(os.path.join(module_path(), '..'))
g_TmplDir = os.path.join(g_BaseDir, 'Templates')
g_QuickNoteDir = os.path.join(g_BaseDir, 'QuickNotes')
g_AhkDir = os.path.join(g_BaseDir, 'AHK')
when_mapping = ['', 'Now', 'Next', 'Soon', 'Later', 'Someday', 'WaitingFor']
action_contexts = frozenset(('@Agenda', '@Computer', '@Home', '@Office',
'@Online', '@Out', '@Phone', '@Wherever'))
g_FixMeTag = '~FIXME' # Tag to use in case of unmatched action context
g_DefaultReminderTime = (9, 0, 0) # 9am (H, M, S)
g_OpenNoteCmd = [os.path.join(g_AhkDir, 'OpenNote.exe')]
g_DryRun = False
# Invoke the ENScript.exe Evernote program (modify path if needed)
def call_enscript(args):
cmd = ['ENScript.exe']
cmd.extend(args)
if g_DryRun:
print cmd
else:
call(cmd)
def get_abs_base_dir_path():
return locator.module_path() + os.sep
def main():
if len(sys.argv) != 2:
sys.exit('Usage: {0} <class name>'.format(sys.argv[0]))
class_name = sys.argv[1]
try:
config = GraderConfiguration(on_grading_server=True)
except ConfigurationError as e:
sys.exit(e)
if class_name not in config.students_by_class:
sys.exit('No student CSV file for {0}'.format(class_name))
call_action_path = os.path.join(locator.module_path(), 'call_action.sh')
if not os.path.isfile(call_action_path):
sys.exit('{0} does not exist'.format(call_action_path))
update_flag_queue = Queue()
push_monitor = PushMonitor(update_flag_queue)
# stores student submission repositories indexed by their
# update_flag file paths, which are watched by inotify
repos_by_update_flag_path = {}
add_update_flag_watches(class_name, config, push_monitor,
repos_by_update_flag_path)
assignments_path = os.path.join(config.home_dir, class_name, 'assignments')
active_assignments = set(os.listdir(assignments_path))
print('Current assignments:')
for assignment in active_assignments:
print(assignment)
last_assignment_poll_time = time()
email_queue = Queue()
email_thread = Thread(target=process_email_queue, args=(email_queue,
class_name,
config))
email_thread.start()
print('daemon initialized, waiting for pushes')
while True:
try:
if time() - last_assignment_poll_time > 5:
current_assignments = set(os.listdir(assignments_path))
last_assignment_poll_time = time()
if current_assignments != active_assignments:
new_assignments = \
current_assignments.difference(active_assignments)
for new_assignment in new_assignments:
print('I see a new directory for assignment {0}'
.format(new_assignment))
new_assignment_path = os.path.join(assignments_path,
new_assignment)
print('Path:', new_assignment_path)
email_file_path = os.path.join(new_assignment_path,
'email.txt')
retries = 0
while (not os.path.isfile(email_file_path) and
retries < 10):
retries += 1
print('I see no email.txt, retry', retries)
sleep(2)
if os.path.isfile(email_file_path):
print('email.txt exists, adding assignment')
add_update_flag_watches(class_name, config,
push_monitor,
repos_by_update_flag_path,
assignment=new_assignment)
email_students_new_assignment(class_name,
new_assignment,
email_file_path,
config, email_queue)
else:
print('No email.txt, skipping assignment')
active_assignments = current_assignments
update_flag_path = update_flag_queue.get(block=True, timeout=0.5)
repo = repos_by_update_flag_path[update_flag_path]
assert isinstance(repo, Repository)
student = config.students_by_username[repo.student_username]
print('{0}: New push from {1}'.format(class_name, student.username))
test_repo_path = os.path.join(assignments_path,
repo.assignment,
repo.assignment + '_tests.git')
reports_repo_path = os.path.join(assignments_path,
repo.assignment,
repo.assignment + '_reports.git')
test_repo = Repository(test_repo_path, repo.assignment,
is_bare=True)
reports_repo = Repository(reports_repo_path, repo.assignment,
is_bare=True)
run_tests(repo, test_repo, reports_repo, call_action_path,
student, email_queue)
except Empty:
pass
except KeyboardInterrupt:
print('Keyboard interrupt caught')
break
print('Shutting down')
email_queue.put(None)
emailer_shutdown_time = 10
print('Waiting up to {0} seconds for emailer to shut down'
.format(emailer_shutdown_time))
email_thread.join(timeout=emailer_shutdown_time)
