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Code Issues Releases Wiki Activity

Remove fcall and fret

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This commit is contained in:
plt
2012-06-04 00:19:16 +08:00
parent 4b51d49593
commit 84d8110465
16 changed files with 574 additions and 417 deletions
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59
pysearpc/client.py
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@@ -1,4 +1,3 @@
import fcallfret
import simplejson as json
class SearpcError(Exception):
@@ -9,6 +8,31 @@ class SearpcError(Exception):
def __str__(self):
return self.msg
def _fret_int(ret_str):
try:
dicts = json.loads(ret_str)
except:
raise SearpcError('Invalid response format')
if dicts.has_key('err_code'):
raise SearpcError(dicts['err_msg'])
if dicts['ret']:
return dicts['ret']
def _fret_string(ret_str):
try:
dicts = json.loads(ret_str)
except:
raise SearpcError('Invalid response format')
if dicts.has_key('err_code'):
raise SearpcError(dicts['err_msg'])
if dicts['ret']:
return dicts['ret']
class _SearpcObj(object):
'''A compact class to emulate gobject.GObject
'''
@@ -59,40 +83,33 @@ def _fret_objlist(ret_str):
return l
def searpc_func(ret_type, param_types):
def decorate(func):
if len(param_types) == 0:
fcall = getattr(fcallfret, 'fcall__void')
else:
fcall = getattr(fcallfret, 'fcall__' + '_'.join(param_types))
if ret_type == "void":
fret = None
elif ret_type == "object":
fret = _fret_obj
elif ret_type == "objlist":
fret = _fret_objlist
elif ret_type == "int":
fret = _fret_int
elif ret_type == "int64":
fret = _fret_int
elif ret_type == "string":
fret = _fret_string
else:
fret = getattr(fcallfret, 'fret__' + ret_type)
raise SearpcError('Invial return type')
def newfunc(self, *args):
fcall_str = fcall(func.__name__, *args)
array = [func.__name__] + list(args)
fcall_str = json.dumps(array)
ret_str = self.call_remote_func_sync(fcall_str)
if fret:
try:
return fret(ret_str)
except fcallfret.error, e:
raise SearpcError(str(e))
return fret(ret_str)
def newfunc_obj(self, *args):
fcall_str = fcall(func.__name__, *args)
ret_str = self.call_remote_func_sync(fcall_str)
return fret(ret_str)
if ret_type == "objlist" or ret_type == "object":
return newfunc_obj
else:
return newfunc
return newfunc
return decorate