def notify_start_of_call(self):
"""
sends notification email informing user that ``self.call_id`` has been initiated
"""
e = self.email_info
report_time = get_time()
email_sub="[SITREP from %s] Run %s - Starting %s at %s" % (self._hostname,self.run_id,self.call_id,report_time)
email_body="%s\n\n%s" % (email_sub,self.cmd_string)
server_info = self.yargs.run_options.custom_smtp
email_notification(e.email_from, e.email_to, email_sub, email_body, base64.b64decode(e.email_li), server_info)
def notify_end_of_call(self):
"""
sends notification email informing user that ``self.call_id`` has exited
"""
e = self.email_info
report_time = get_time()
email_sub="[SITREP from %s] Run %s - Exited %s at %s" % (self._hostname,self.run_id,self.call_id,report_time)
# repeat subject in body
email_body=email_sub
email_body += "\n\n ==> stderr <==\n\n%s" % (self.stderr_msg)
server_info = self.yargs.run_options.custom_smtp
email_notification(e.email_from, e.email_to, email_sub, email_body, base64.b64decode(e.email_li), server_info)
def execute(self):
"""
calls correct program, records results, and manages errors
"""
self.cmd_string = "%s %s" % (self.prog_name,self.arg_str)
if self.mode == 'analyze':
try:
self.notify_start_of_call()
self.log_start()
self.stdout_msg,self.stderr_msg = runExternalApp(progName=self.prog_name,argStr=self.arg_str)
self.log_end()
self.notify_end_of_call()
except Exception as exc:
email_body = traceback.format_exc()
email_body = self.purge_progress_bars(email_body)
e = self.email_info
server_info = self.yargs.run_options.custom_smtp
self.stdout_msg = "\nError in call. Check error log.\n"
self.stderr_msg = email_body
self.log_end()
self._flag_out_dir()
if isinstance(exc,errors.SystemCallError):
email_sub="[SITREP from %s] Run %s experienced SystemCallError in call %s. MOVING ON." % (self._hostname,self.run_id,self.call_id)
email_notification(e.email_from, e.email_to, email_sub, email_body, base64.b64decode(e.email_li),server_info)
elif isinstance(exc,KeyboardInterrupt):
email_sub="[SITREP from %s] Run %s experienced KeyboardInterrupt in call %s. MOVING ON." % (self._hostname,self.run_id,self.call_id)
email_notification(e.email_from, e.email_to, email_sub, email_body, base64.b64decode(e.email_li),server_info)
else:
email_sub="[SITREP from %s] Run %s experienced unhandled exception in call %s. EXITING." % (self._hostname,self.run_id,self.call_id)
email_notification(e.email_from, e.email_to, email_sub, email_body, base64.b64decode(e.email_li),server_info)
raise
# DRY RUN
elif self.mode == 'dry_run':
print self.cmd_string + '\n'
# QSUB SCRIPT
elif self.mode == 'qsub_script':
self.build_qsub()
else:
raise errors.BlacktieError()