def printex(ex, msg='[!?] Caught exception', prefix=None, key_list=[],
locals_=None, iswarning=False, tb=TB, pad_stdout=True, N=0,
use_stdout=False, reraise=False, msg_=None, keys=None):
"""
Prints (and/or logs) an exception with relevant info
Args:
ex (Exception): exception to print
msg (str): a message to display to the user
keys (None): a list of strings denoting variables or expressions of interest
iswarning (bool): prints as a warning rather than an error if True (defaults to False)
tb (bool): if True prints the traceback in the error message
pad_stdout (bool): separate the error message from the rest of stdout with newlines
prefix (None):
locals_ (None):
N (int):
use_stdout (bool):
reraise (bool):
msg_ (None):
key_list (list): DEPRICATED use keys
Returns:
None
"""
if isinstance(ex, MemoryError):
import utool as ut
ut.print_resource_usage()
#ut.embed()
if keys is not None:
# shorthand for key_list
key_list = keys
# Get error prefix and local info
if prefix is None:
prefix = get_caller_prefix(aserror=True, N=N)
if locals_ is None:
locals_ = get_caller_locals(N=N)
# build exception message
if msg is True:
key_list = get_caller_locals()
msg = msg_
exstr = formatex(ex, msg, prefix, key_list, locals_, iswarning, tb=tb)
# get requested print function
if use_stdout:
def print_func(*args):
msg = ', '.join(map(str, args))
sys.stdout.write(msg + '\n')
sys.stdout.flush()
else:
print_func = print
if pad_stdout:
print_func('\n+------\n')
# print the execption
print_func(exstr)
if pad_stdout:
print_func('\nL______\n')
# If you dont know where an error is coming from raise-all
if (reraise and not iswarning) or RAISE_ALL:
sys.stdout.flush()
sys.stderr.flush()
raise ex
def devmain():
"""
The Developer Script
A command line interface to almost everything
-w # wait / show the gui / figures are visible
--cmd # ipython shell to play with variables
-t # run list of tests
Examples:
"""
helpstr = ut.codeblock(
'''
Dev is meant to be run as an interactive script.
The dev.py script runs any test you regiter with @devcmd in any combination
of configurations specified by a Config object.
Dev caches information in order to get quicker results. # FIXME: Provide quicker results # FIXME: len(line)
''')
INTRO_TITLE = 'The dev.py Script'
#INTRO_TEXT = ''.join((ut.bubbletext(INTRO_TITLE, font='cybermedium'), helpstr))
INTRO_TEXT = ut.bubbletext(INTRO_TITLE, font='cybermedium')
INTRO_STR = ut.msgblock('dev.py Intro', INTRO_TEXT)
EXAMPLE_STR = ut.msgblock('dev.py Examples', ut.codeblock(EXAMPLE_TEXT))
if ut.NOT_QUIET:
print(INTRO_STR)
if ut.get_argflag(('--help', '--verbose')):
print(EXAMPLE_STR)
CMD = ut.get_argflag('--cmd')
NOGUI = not ut.get_argflag('--gui')
if len(sys.argv) == 1:
print('Run dev.py with arguments!')
sys.exit(1)
# Run Precommands
run_devprecmds()
#
#
# Run IBEIS Main, create controller, and possibly gui
print('++dev')
main_locals = ibeis.main(gui=ut.get_argflag('--gui'))
#utool.set_process_title('IBEIS_dev')
#
#
# Load snippet variables
SNIPPITS = True and CMD
if SNIPPITS:
snippet_locals = dev_snippets(main_locals)
snippet_execstr = utool.execstr_dict(snippet_locals, 'snippet_locals')
exec(snippet_execstr)
#
#
# Development code
RUN_DEV = True # RUN_DEV = '__IPYTHON__' in vars()
if RUN_DEV:
dev_locals = run_dev(main_locals['ibs'])
dev_execstr = utool.execstr_dict(dev_locals, 'dev_locals')
exec(dev_execstr)
command = ut.get_argval('--eval', type_=str, default=None)
if command is not None:
result = eval(command, globals(), locals())
print('result = %r' % (result,))
#ibs.search_annot_notes('360')
#
#
# Main Loop (IPython interaction, or some exec loop)
#if '--nopresent' not in sys.argv or '--noshow' in sys.argv:
ut.show_if_requested()
if ut.get_argflag(('--show', '--wshow')):
pt.present()
main_execstr = ibeis.main_loop(main_locals, ipy=(NOGUI or CMD))
exec(main_execstr)
#
#
# Memory profile
if ut.get_argflag('--memprof'):
utool.print_resource_usage()
utool.memory_profile()
print('exiting dev')
def devmain():
"""
The Developer Script
A command line interface to almost everything
-w # wait / show the gui / figures are visible
--cmd # ipython shell to play with variables
-t # run list of tests
Examples:
"""
helpstr = ut.codeblock('''
Dev is meant to be run as an interactive script.
The dev.py script runs any test you regiter with @devcmd in any combination
of configurations specified by a Config object.
Dev caches information in order to get quicker results. # FIXME: Provide quicker results # FIXME: len(line)
''')
INTRO_TITLE = 'The dev.py Script'
#INTRO_TEXT = ''.join((ut.bubbletext(INTRO_TITLE, font='cybermedium'), helpstr))
INTRO_TEXT = ut.bubbletext(INTRO_TITLE, font='cybermedium')
INTRO_STR = ut.msgblock('dev.py Intro', INTRO_TEXT)
EXAMPLE_STR = ut.msgblock('dev.py Examples', ut.codeblock(EXAMPLE_TEXT))
if ut.NOT_QUIET:
print(INTRO_STR)
if ut.get_argflag(('--help', '--verbose')):
print(EXAMPLE_STR)
CMD = ut.get_argflag('--cmd')
NOGUI = not ut.get_argflag('--gui')
if len(sys.argv) == 1:
print('Run dev.py with arguments!')
sys.exit(1)
# Run Precommands
run_devprecmds()
#
#
# Run IBEIS Main, create controller, and possibly gui
print('++dev')
main_locals = ibeis.main(gui=ut.get_argflag('--gui'))
#utool.set_process_title('IBEIS_dev')
#
#
# Load snippet variables
SNIPPITS = True and CMD
if SNIPPITS:
snippet_locals = dev_snippets(main_locals)
snippet_execstr = utool.execstr_dict(snippet_locals, 'snippet_locals')
exec(snippet_execstr)
#
#
# Development code
RUN_DEV = True # RUN_DEV = '__IPYTHON__' in vars()
if RUN_DEV:
dev_locals = run_dev(main_locals['ibs'])
dev_execstr = utool.execstr_dict(dev_locals, 'dev_locals')
exec(dev_execstr)
command = ut.get_argval('--eval', type_=str, default=None)
if command is not None:
result = eval(command, globals(), locals())
print('result = %r' % (result, ))
#ibs.search_annot_notes('360')
#
#
# Main Loop (IPython interaction, or some exec loop)
#if '--nopresent' not in sys.argv or '--noshow' in sys.argv:
ut.show_if_requested()
if ut.get_argflag(('--show', '--wshow')):
pt.present()
main_execstr = ibeis.main_loop(main_locals, ipy=(NOGUI or CMD))
exec(main_execstr)
#
#
# Memory profile
if ut.get_argflag('--memprof'):
utool.print_resource_usage()
utool.memory_profile()
print('exiting dev')
def printex(ex, msg='[!?] Caught exception', prefix=None, key_list=[],
locals_=None, iswarning=False, tb=TB, pad_stdout=True, N=0,
use_stdout=False, reraise=False, msg_=None, keys=None,
colored=None):
"""
Prints (and/or logs) an exception with relevant info
Args:
ex (Exception): exception to print
msg (str): a message to display to the user
keys (None): a list of strings denoting variables or expressions of interest
iswarning (bool): prints as a warning rather than an error if True (defaults to False)
tb (bool): if True prints the traceback in the error message
pad_stdout (bool): separate the error message from the rest of stdout with newlines
prefix (None):
locals_ (None):
N (int):
use_stdout (bool):
reraise (bool):
msg_ (None):
key_list (list): DEPRICATED use keys
Returns:
None
"""
import utool as ut
if isinstance(ex, MemoryError):
ut.print_resource_usage()
if keys is not None:
# shorthand for key_list
key_list = keys
# Get error prefix and local info
if prefix is None:
prefix = get_caller_prefix(aserror=True, N=N)
if locals_ is None:
locals_ = get_caller_locals(N=N)
# build exception message
if msg is True:
key_list = get_caller_locals()
msg = msg_
exstr = formatex(ex, msg, prefix, key_list, locals_, iswarning, tb=tb, colored=colored)
# get requested print function
if use_stdout:
def print_func(*args):
msg = ', '.join(list(map(six.text_type, args)))
sys.stdout.write(msg + '\n')
sys.stdout.flush()
else:
print_func = ut.partial(ut.colorprint, color='yellow' if iswarning else 'red')
# print_func = print
if pad_stdout:
print_func('\n+------\n')
# print the execption
print_func(exstr)
if pad_stdout:
print_func('\nL______\n')
# If you dont know where an error is coming from raise-all
if (reraise and not iswarning) or RAISE_ALL:
sys.stdout.flush()
sys.stderr.flush()
raise ex
if ut.get_argflag('--exit-on-error'):
print('WARNING: dont use this flag. Some errors are meant to be caught')
ut.print_traceback()
print('REQUESTED EXIT ON ERROR')
sys.exit(1)
#!/usr/bin/env python2.7
# TODO: ADD COPYRIGHT TAG
#from utool import util_resources
import psutil
import os
if __name__ == '__main__':
meminfo = psutil.Process(os.getpid()).get_memory_info()
rss = meminfo[0] # Resident Set Size / Mem Usage
vms = meminfo[1] # Virtual Memory Size / VM Size # NOQA
print('+-----------------------')
print('| BEFORE UTOOL IMPORT ')
print('| * current_memory (before import) = %.2f MB' % (rss / (2.0 ** 20)))
print('importing')
import utool
utool.print_resource_usage()
def printex(ex, msg='[!?] Caught exception', prefix=None, key_list=[],
locals_=None, iswarning=False, tb=TB, pad_stdout=True, N=0,
use_stdout=False, reraise=False, msg_=None, keys=None,
colored=None):
"""
Prints (and/or logs) an exception with relevant info
Args:
ex (Exception): exception to print
msg (str): a message to display to the user
keys (None): a list of strings denoting variables or expressions of interest
iswarning (bool): prints as a warning rather than an error if True (defaults to False)
tb (bool): if True prints the traceback in the error message
pad_stdout (bool): separate the error message from the rest of stdout with newlines
prefix (None):
locals_ (None):
N (int):
use_stdout (bool):
reraise (bool):
msg_ (None):
key_list (list): DEPRICATED use keys
Returns:
None
"""
import utool as ut
if isinstance(ex, MemoryError):
ut.print_resource_usage()
if keys is not None:
# shorthand for key_list
key_list = keys
# Get error prefix and local info
if prefix is None:
prefix = get_caller_prefix(aserror=True, N=N)
if locals_ is None:
locals_ = get_parent_frame(N=N).f_locals
# build exception message
if msg is True:
key_list = get_parent_frame().f_locals
msg = msg_
exstr = formatex(ex, msg, prefix, key_list, locals_, iswarning, tb=tb, colored=colored)
# get requested print function
if use_stdout:
def print_func(*args):
msg = ', '.join(list(map(six.text_type, args)))
sys.stdout.write(msg + '\n')
sys.stdout.flush()
else:
print_func = ut.partial(ut.colorprint, color='yellow' if iswarning else 'red')
# print_func = print
if pad_stdout:
print_func('\n+------\n')
# print the execption
print_func(exstr)
if pad_stdout:
print_func('\nL______\n')
# If you dont know where an error is coming from raise-all
if (reraise and not iswarning) or RAISE_ALL:
sys.stdout.flush()
sys.stderr.flush()
raise ex
if ut.get_argflag('--exit-on-error'):
print('WARNING: dont use this flag. Some errors are meant to be caught')
ut.print_traceback()
print('REQUESTED EXIT ON ERROR')
sys.exit(1)
