def getclass(path):
# check cache
if ccache.has_key(path):
return ccache[path]
try:
# Remember our namespace; this will become the iclass' namespace on
# success since execfile() modifies it.
ccache[path] = None # dummy value to avoid recursion
ns = namespace.get() # restricted execution environment
execfile(dpath(path) + '.py', ns)
except IOError, e:
del ccache[path]
if e[0] != ENOENT: raise
# missing file.
raise NoSuchClass, path
def getclass(path):
# check cache
if ccache.has_key(path):
return ccache[path]
try:
# Remember our namespace; this will become the iclass' namespace on
# success since execfile() modifies it.
ccache[path] = None # dummy value to avoid recursion
ns = namespace.get() # restricted execution environment
execfile(dpath(path) + '.py', ns)
except IOError, e:
del ccache[path]
if e[0] != ENOENT: raise
# missing file.
raise NoSuchClass, path
except:
util.log_exc()
def getcode(path):
try:
f = open(dpath(path) + '.py')
except IOError:
raise NoSuchObject, path
try:
return f.read()
finally:
f.close()
# Load compressed data
def load_gz():
global gzcache
if gzcache is None:
gzcache = {}
try:
f = gzip.open('data.gz', 'r')
gzcache = pickle.Unpickler(f).load()
f.close()
except:
pass
# Shorthand for softcode.sys
soft_sys = namespace.get()['sys']
# Completed ok. Clean up backup
try: os.unlink(oldfname)
except: pass
# return None
# Sync cache -- write all dirty objects
def sync():
for i in ocache.keys():
try: ocache[i].save()
except: util.log_exc()
def getcode(path):
try: f = open(dpath(path) + '.py')
except IOError: raise NoSuchObject, path
try: return f.read()
finally: f.close()
# Load compressed data
def load_gz():
global gzcache
if gzcache is None:
gzcache = {}
try:
f = gzip.open('data.gz', 'r')
gzcache = pickle.Unpickler(f).load()
f.close()
except: pass
# Shorthand for softcode.sys
soft_sys = namespace.get()['sys']
