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# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
import xmlrpc.client
import imp
import time
import bpy
from .exceptions import LoginFailedException, SessionCancelFailedException, \
GetSessionsFailedException
from .utils import _read_credentials, _xmlsessions_to_oresessions, \
update_complete_session_list
def _is_dev():
is_dev = False
pwfile = bpy.utils.user_resource('CONFIG', 'rffi', True)
pwmod = None
try:
pwmod = imp.find_module('rffi_dev',[pwfile])
try:
user_creds = imp.load_module('rffi_dev', pwmod[0], pwmod[1], pwmod[2])
if 'dev' in dir(user_creds) and user_creds.dev:
is_dev = True
except ImportError:
is_dev = False
finally:
if pwmod and pwmod[0]: pwmod[0].close()
except ImportError:
is_dev = False
finally:
if pwmod and pwmod[0]: pwmod[0].close()
return is_dev
def _be_verbose():
be_verbose = False
pwfile = bpy.utils.user_resource('CONFIG', 'rffi', True)
pwmod = None
try:
pwmod = imp.find_module('rffi_dev',[pwfile])
try:
user_creds = imp.load_module('rffi_dev', pwmod[0], pwmod[1], pwmod[2])
if 'verbose' in dir(user_creds) and user_creds.verbose:
be_verbose = True
except ImportError:
be_verbose = False
finally:
if pwmod and pwmod[0]: pwmod[0].close()
except ImportError:
be_verbose = False
finally:
if pwmod and pwmod[0]: pwmod[0].close()
return be_verbose
RFFI_DEV = _is_dev()
RFFI_VERBOSE = _be_verbose()
if RFFI_DEV:
print("DEVELOPER MODE")
rffi_xmlrpc_secure = r'http://renderfarm.server/burp/xmlrpc'
rffi_xmlrpc = r'http://renderfarm.server/burp/xmlrpc'
rffi_xmlrpc_upload = 'renderfarm.server'
else:
rffi_xmlrpc_secure = r'http://xmlrpc.renderfarm.fi/burp/xmlrpc'
rffi_xmlrpc = r'http://xmlrpc.renderfarm.fi/burp/xmlrpc'
rffi_xmlrpc_upload = 'xmlrpc.renderfarm.fi'
def _get_proxy():
proxy = xmlrpc.client.ServerProxy(rffi_xmlrpc, verbose=RFFI_VERBOSE)
return proxy
def _get_secure_proxy():
proxy = xmlrpc.client.ServerProxy(rffi_xmlrpc_secure, verbose=RFFI_VERBOSE)
return proxy
def _do_refresh(op, rethrow=False, print_errors=True):
sce = bpy.context.scene
ore = sce.ore_render
if _read_credentials():
try:
bpy.ore_sessions = []
bpy.ore_pending_sessions = []
bpy.ore_active_sessions = []
bpy.ore_completed_sessions = []
bpy.ore_cancelled_sessions = []
update_complete_session_list(ore)
res = rffi.login(op, True, print_errors)
userid = res['userID']
sessions = rffi.get_sessions(userid, 'accept', 0, 100, 'full')
bpy.ore_sessions = _xmlsessions_to_oresessions(sessions, stage='Pending')
bpy.ore_pending_sessions = bpy.ore_sessions
sessions = rffi.get_sessions(userid, 'completed', 0, 100, 'full')
bpy.ore_sessions = _xmlsessions_to_oresessions(sessions, stage='Completed')
bpy.ore_completed_sessions = bpy.ore_sessions
sessions = rffi.get_sessions(userid, 'cancelled', 0, 100, 'full')
bpy.ore_sessions = _xmlsessions_to_oresessions(sessions, stage='Cancelled')
bpy.ore_cancelled_sessions = bpy.ore_sessions
sessions = rffi.get_sessions(userid, 'render', 0, 100, 'full')
bpy.ore_sessions = _xmlsessions_to_oresessions(sessions, stage='Rendering')
bpy.ore_active_sessions = bpy.ore_sessions
update_complete_session_list(ore)
return 0
except LoginFailedException as lfe:
if print_errors: print("_do_refresh login failed", lfe)
if rethrow:
raise lfe
return 1
else:
return 1
class RffiRpc(object):
def __init__(self):
self.proxy = _get_proxy()
self.sproxy = _get_secure_proxy()
self.res = None
def login(self, op, rethrow=False, print_errors=True):
self.res = None
if bpy.rffi_user=='':
raise LoginFailedException("No email address given")
if bpy.rffi_hash=='':
raise LoginFailedException("No password given")
try:
self.res = self.sproxy.auth.getSessionKey(bpy.rffi_user, bpy.rffi_hash)
except xmlrpc.client.Error as v:
if op: op.report({'WARNING'}, "Error at login : " + str(type(v)) + " -> " + str(v.faultCode) + ": " + v.faultString)
if print_errors: print("Error at login: ",v)
if rethrow:
vstr = str(v)
if "Failed to invoke method getSessionKey" in vstr:
raise LoginFailedException('User '+bpy.rffi_user+' doesn\'t exist')
raise LoginFailedException(v.faultString)
return None
except Exception as v:
if op: op.report({'WARNING'}, "Non XMLRPC Error at login: " + str(v))
if print_errors: print(v)
if rethrow:
raise LoginFailedException(str(v))
return None
return self.res
def get_sessions(self, user, queue, start, end, level):
try:
sessions = self.proxy.session.getSessions(user, queue, start, end, level)
except xmlrpc.client.Error as v:
raise GetSessionsFailedException(str(v))
return sessions
def cancel_session(self, op, session):
res = self.login(op)
if res:
try:
key = res['key']
userid = res['userId']
res = self.proxy.session.cancelSession(userid, key, session.id)
_do_refresh(op, True)
op.report({'INFO'}, 'Session ' + session.title + ' with id ' + str(session.id) + ' cancelled')
except xmlrpc.client.Error as v:
op.report({'ERROR'}, 'Could not cancel session ' + session.title + ' with id ' + str(session.id))
bpy.cancelError = True
bpy.errorStartTime = time.time()
raise SessionCancelFailedException(str(v))
def check_status(self):
res = self.proxy.service.motd()
bpy.rffi_accepting = res['accepting']
bpy.rffi_motd = res['motd']
rffi = RffiRpc()
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