def nexec(statement, globals=None, locals=None, **kwargs):
"""Execute *statement* using *globals* and *locals* dictionaries as
*global* and *local* namespace. *statement* is transformed using
:class:`.NapiTransformer`."""
try:
import __builtin__ as builtins
except ImportError:
import builtins
from ast import parse
from napi.transformers import NapiTransformer
from ast import fix_missing_locations as fml
try:
node = parse(statement, '<string>', 'exec')
except ImportError:#KeyError:
exec(statement)
else:
if globals is None:
globals = builtins.globals()
if locals is None:
locals = {}
trans = NapiTransformer(globals=globals, locals=locals, **kwargs)
trans.visit(node)
code = compile(fml(node), '<string>', 'exec')
return builtins.eval(code, globals, locals)
def createInstance(self, module, type, **kargs):
for package in reversed(self.packages.keys()):
try:
imported = __import__(self.packages[package].module+"."+module,
__builtin__.globals(), __builtin__.locals(), [type])
instance = getattr(imported, type)
except ImportError as importError:
self.spam("Importing type "+type+" from "+
self.packages[package].module+"."+module+" failed: "+
str(importError))
self.spam(traceback.format_exc())
except AttributeError as attributeError:
self.spam("Importing type "+type+" from "+
self.packages[package].module+"."+module+" failed: "+
str(attributeError))
self.spam(traceback.format_exc())
else:
self.spam("Importing type "+type+" from "+
self.packages[package].module+"."+module+" succeeded")
return instance(**kargs)
error = "Failed to import "+type+" from module "+module+"."
if self.debug:
error = error+" See debugging output for details."
else:
error = error+" Enable debugging output for details."
self.error(error)
def neval(expression, globals=None, locals=None, **kwargs):
"""Evaluate *expression* using *globals* and *locals* dictionaries as
*global* and *local* namespace. *expression* is transformed using
:class:`.NapiTransformer`."""
try:
import __builtin__ as builtins
except ImportError:
import builtins
from ast import parse
from ast import fix_missing_locations as fml
try:
transformer = kwargs['transformer']
except KeyError:
from napi.transformers import NapiTransformer as transformer
#try:
node = parse(expression, '<string>', 'eval')
#except ImportError:
# builtins.eval(expression)
#else:
if globals is None:
globals = builtins.globals()
if locals is None:
locals = {}
trans = transformer(globals=globals, locals=locals, **kwargs)
trans.visit(node)
code = compile(fml(node), '<string>', 'eval')
return builtins.eval(code, globals, locals)
def clone_function(func, globals=None):
"""
Clone a function object by creating a new FunctionType with a cloned
code object.
"""
from types import CodeType, FunctionType
co = func.func_code
code = CodeType(
co.co_argcount,
co.co_nlocals,
co.co_stacksize,
co.co_flags,
co.co_code,
co.co_consts,
co.co_names,
co.co_varnames,
co.co_filename,
co.co_name,
co.co_firstlineno,
co.co_lnotab
)
import __builtin__
if globals is None:
globals = __builtin__.globals()
return FunctionType(code, globals, func.func_name, func.func_defaults)
def include(self, package, **kargs):
package = package.replace("-", "_")
if package in self.packages.keys():
return
self.info("Including package: "+package)
try:
self.packages[package] = Package(package, **kargs)
except Exception as includeError:
self.error("Failed to include package "+package+": "+str(includeError))
if self.packages[package].requires:
for required in self.packages[package].requires:
self.include(required)
packageModule = __import__(self.packages[package].module)
packagePath = os.path.dirname(packageModule.__file__)
modules = [name for _, name, _ in pkgutil.iter_modules([packagePath])]
if "facade" in modules:
facade = __import__(self.packages[package].module+".facade",
__builtin__.globals(), __builtin__.locals(), ["*"])
for expression in dir(facade):
if not __builtin__.__dict__.has_key(expression):
__builtin__.__dict__[expression] = getattr(facade, expression)
def __init__(self, locals = __builtin__.globals()):
InteractiveConsole.__init__(self, locals)
self.stdout = sys.stdout
self.stderr = sys.stderr
self.pipe = Pipe()
self.completer = Completer(locals)
def import_all_but_wx(name,
globals=__builtin__.globals(),
locals=__builtin__.locals(),
fromlist=[], level=-1,
default_import=__builtin__.__import__):
if name == "wx" or name.startswith("wx."):
raise ImportError("Not allowed to import wx!")
return default_import(name, globals, locals, fromlist, level)
def get_available_gui_toolkits(cls):
# #
'''
Determines available gui toolkits.
Examples:
>>> __test_globals__['qt'] = __test_globals__['gtk'] = None
>>> Browser('google.de').available_gui_toolkits
('default',)
'''
toolkits = []
for toolkit in builtins.globals():
if(builtins.globals()[toolkit] is not None and
'_initialize_%s_browser' % toolkit in cls.__dict__):
toolkits.append(toolkit)
toolkits.append('default')
return builtins.tuple(toolkits)
def do_complete(text):
"""Does code completion"""
import __main__
import __builtin__
import readline
import rlcompleter
matchDict=__main__.__dict__.copy()
matchDict.update(__builtin__.globals())
rlc=rlcompleter.Completer(matchDict)
rlc.complete(text,0)
return list(set(rlc.matches)) #just to get rid of duplicates
def do_complete(text):
"""Does code completion"""
import __main__
import __builtin__
import readline
import rlcompleter
matchDict = __main__.__dict__.copy()
matchDict.update(__builtin__.globals())
rlc = rlcompleter.Completer(matchDict)
rlc.complete(text, 0)
return list(set(rlc.matches)) #just to get rid of duplicates
def config_files(self, site, context, dir = None, release = True):
ctx = self.get_context(context)
dns = [ctx['dns']] + ctx['redirects']
ndns = [r.replace('.','\.') for r in dns]
ser.all_redirects = '|'.join(ndns)
ser.apps = application_map(site.settings.INSTALLED_APPS,
safe=False).values()
environ['nginx'] = config_file(self, self.nginx, ctx, dir=dir)
if not release:
from __builtin__ import globals
g = globals()
g['script_result'] = environ
def config_files(self, site, context, dir=None, release=True):
ctx = self.get_context(context)
dns = [ctx['dns']] + ctx['redirects']
ndns = [r.replace('.', '\.') for r in dns]
ser.all_redirects = '|'.join(ndns)
ser.apps = application_map(site.settings.INSTALLED_APPS,
safe=False).values()
environ['nginx'] = config_file(self, self.nginx, ctx, dir=dir)
if not release:
from __builtin__ import globals
g = globals()
g['script_result'] = environ
def config_files(self, environ, dir = None, release = True):
rs = [environ['domain_name']] + environ['redirects']
v = []
for r in rs:
v.append(r.replace('.','\.'))
environ['nginx_redirects'] = '|'.join(v)
environ['apps'] = application_map().values()
if dir is None:
dir = None if not release else environ['confdir']
environ['nginx'] = config_file(self.nginx,environ=environ,dir=dir)
if not release:
from __builtin__ import globals
g = globals()
g['script_result'] = environ
def clone_function(func, globals=None):
"""
Clone a function object by creating a new FunctionType with a cloned
code object.
"""
from types import CodeType, FunctionType
co = func.func_code
code = CodeType(co.co_argcount, co.co_nlocals, co.co_stacksize,
co.co_flags, co.co_code, co.co_consts, co.co_names,
co.co_varnames, co.co_filename, co.co_name,
co.co_firstlineno, co.co_lnotab)
import __builtin__
if globals is None:
globals = __builtin__.globals()
return FunctionType(code, globals, func.func_name, func.func_defaults)
def __init__(self, name, homeVar = None, configDir = None, systemDir = None,
userDir = None, module = None, requires = None, options = None,
arguments = None, **kargs):
super(Package, self).__init__()
self.name = name
self.module = module
self.requires = requires
self.options = options
self.arguments = arguments
self.homeVar = homeVar
self.configDir = configDir
self.systemDir = systemDir
self.userDir = userDir
if not self.module:
self.module = self.name.replace("-", "_")
imported = __import__(self.module+".config", __builtin__.globals(),
__builtin__.locals(), ["config"])
self.configuration = getattr(imported, "Configuration")()
if not self.homeVar:
self.homeVar = (self.name.replace("-", "_")+"_HOME").upper()
if not self.configDir:
self.configDir = self.configuration.configurationPath
if not self.systemDir:
self.systemDir = self.configuration.filePath
if not self.userDir:
self.userDir = os.path.join(os.environ["HOME"], "."+self.name)
if not self.requires:
if hasattr(self.configuration, "requires"):
self.requires = self.configuration.requires
if not self.options:
if hasattr(self.configuration, "options"):
self.options = self.configuration.options
if not self.arguments:
if hasattr(self.configuration, "arguments"):
self.arguments = self.configuration.arguments
import myhacks ctx # Error: NameError: file <maya console> line 1: name 'ctx' is not defined import __builtin__ __builtin__.globals()['ctx'] # Error: KeyError: file <maya console> line 1: ctx # __builtin__.globals()['ctx'] = myhacks.ctx ctx ctx.scriptEditor.comment() ctx.scriptEditor.uncomment() del ctx ctx # Error: NameError: file <maya console> line 1: name 'ctx' is not defined myhacks.ctx # Result: <myhacks.Context object at 0x0000000748150FD0> del myhacks.ctx myhacks.ctx # Error: AttributeError: file <maya console> line 1: 'module' object has no attribute 'ctx' reload(myhacks)
return __import__('sys').modules.setdefault(self.name, self.module)
# add import hook for internal api
sys.meta_path.append(__base__)
# add custom subdirs to the search path
for p in (_ for _ in os.listdir(root) if os.path.isdir(os.path.join(root,_)) and not _.startswith('.')):
path = os.path.join(root, p)
if path == __base__.base:
continue
#sys.meta_path.append(__submodule__(path))
sys.path.append(path)
# empty out idapython's namespace
import __builtin__
[__builtin__.globals().pop(_) for _ in __builtin__.globals().copy() if not _.startswith('_')]
# re-populate with a default namespace
from __root__ import *
# try and execute our user's idapythonrc.py
try:
if os.getenv('HOME'):
execfile(os.path.join(os.getenv('HOME'), 'idapythonrc.py'))
elif os.getenv('USERPROFILE'):
execfile(os.path.join(os.getenv('USERPROFILE'), 'idapythonrc.py'))
else:
raise OSError('Unable to figure out home directory')
pass
except IOError:
logging.warn('No idapythonrc.py file found in home directory')
def Confirmation(f, action, **kwargs):
function = globals()[f]
oc = ObjectContainer(title2=action)
oc.add(DirectoryObject(title=unicode('{} {}'.format(L('confirm'), action)), thumb=R('icon-default.png'),
key=Callback(function, **kwargs)))
return oc
def declare(member, value): attr = 'a_%s' % member globals()[attr] = value print attr, value