def delete_scenes(self, client, params = None):
if params == None:
dialog = render_to_string("opensim/delete_scene_confirmation.html")
return {'data':{'dom':{'dialog':dialog}}}
else:
deleted = Scenes.delete_scenes(params)
main = render_to_string("opensim/read_regions.html", {'region_services': Regions().get_region_services(),'scenes':Scenes.get_scenes()})
if deleted:
response = {
'status':{
'code':'SCENES_DELETE_OK',
'i18n':_('Deleted: %(deleted)s scene(s)') % {'deleted':deleted},
'type': HWIOS.ws_realm._t['notify-info']
}
}
else:
response = {
'status':{
'code':'SCENES_DELETE_FAIL',
'i18n':_('Failed to delete scenes. Invalid characters!'),
'type': HWIOS.ws_realm._t['notify-error']
}
}
response.update({'data':{'dom':{'main':main}}})
return response
def delete_scenes(self, client, params = None):
"""Either renders the template to confirm deleting a scene, or handle the scene deletion process ifself
:param Client client: The requesting client
:param dict params: Optional; contains the form parameters
:return: dict - Status and Html-layout data response
"""
if params == None:
dialog = render_to_string("opensim/delete_scene_confirmation.html")
return {'data':{'dom':{'dialog':dialog}}}
else:
deleted = Scenes.delete_scenes(params)
response = self.view_regions(client)
if deleted:
response.update({
'status':{
'code':'SCENES_DELETE_OK',
'i18n':_('Deleted: %(deleted)s scene(s)') % {'deleted':deleted},
'type': HWIOS.ws_realm._t['notify-info']
}
})
else:
response.update({
'status':{
'code':'SCENES_DELETE_FAIL',
'i18n':_('Failed to delete scenes. Invalid characters!'),
'type': HWIOS.ws_realm._t['notify-error']
}
})
return response
def _get_regions(self, client):
scenes = Scenes.get_scenes()
regions = Regions.get_regions()
tpl_params = {'regions': regions,'scenes':scenes}
main = render_to_string("opensim/read_regions.html", tpl_params)
return [
{'data':{'dom':{'main':main}}},
{'main':{'tpl':'opensim/read_regions.html','params':tpl_params}}
]
def _get_regions(self, client):
"""Notify_others helper that gets the template-info and rendering of the regions view"""
scenes = Scenes.get_scenes()
regions = Regions.get_regions()
tpl_params = {'regions': regions,'scenes':scenes}
main = render_to_string("opensim/read_regions.html", tpl_params)
return [
{'data':{'dom':{'main':main}}},
{'main':{'tpl':'opensim/read_regions.html','params':tpl_params}}
]
def view_regions(self, client):
scenes = Scenes.get_scenes()
regions = Regions.get_regions()
region_services = Regions().get_region_services()
for count1,region_service in enumerate(region_services):
for count2,region in enumerate(region_service['regions']):
try:
if 'MasterAvatarUUID' in region:
profile = Profile.objects.get(uuid = region['MasterAvatarUUID'])
region_services[count1]['regions'][count2]['profile'] = {'first_name':profile.first_name,'last_name':profile.last_name}
else:
region_services[count1]['regions'][count2]['profile'] = {'first_name':'Invalid','last_name':'Invalid'}
except ObjectDoesNotExist,KeyError:
region_services[count1]['regions'][count2]['profile'] = {'first_name':'Invalid','last_name':'Invalid'}
def upload_scenes(request):
if request.method == "POST":
file_size = request.META['HTTP_X_FILE_SIZE']
file_name = request.META['HTTP_X_FILE_NAME']
location = HWIOS.services['web_ui'].config.location
content = request.raw_post_data
f = open(os.path.join(location,'dav_store','oar',file_name), 'w')
f.write(content)
scenes = Scenes.get_scenes()
main = render_to_string("opensim/read_regions.html", {'region_services': Regions().get_region_services(),'scenes':scenes}, context_instance=RequestContext(request))
return JSONResponse({
'status':{
'code':'FILE_UPLOADED',
'i18n':_('File(s) succesfully uploaded'),
'type': HWIOS.ws_realm._t['notify-warning']
},
'data':{'dom':{'main':main}}
})
def view_regions(self, client):
"""Renders the current available regions view
:param Client client: The requesting client
:return: dict - Html-layout data response
"""
#check if grid db exists first.
scenes = Scenes.get_scenes()
regions = Regions.get_regions()
region_services = Regions().get_region_services()
for count1,region_service in enumerate(region_services):
for count2,region in enumerate(region_service['regions']):
try:
if 'MasterAvatarUUID' in region:
profile = Profile.objects.get(uuid = region['MasterAvatarUUID'])
region_services[count1]['regions'][count2]['profile'] = {'first_name':profile.first_name,'last_name':profile.last_name}
else:
region_services[count1]['regions'][count2]['profile'] = {'first_name':'Invalid','last_name':'Invalid'}
except ObjectDoesNotExist,KeyError:
region_services[count1]['regions'][count2]['profile'] = {'first_name':'Invalid','last_name':'Invalid'}
def load_scene(self, client, scene_name, params = None):
if params == None:
regions = Regions.get_regions()
selection = []
for region in regions:
selection.append((region['RegionUUID'],region['name']))
form = LoadSceneForm(choices=selection,initial={'scene_name':scene_name})
dialog = render_to_string("opensim/load_scene_confirmation.html", {'form':form})
defer.returnValue({'data':{'dom':{'dialog':dialog}}})
else:
response = {'status':{}}
region = Regions.get_region(params['region_uuid'])
service_client = HWIOS.pb_server.search_service(region['service_uuid'])
result = yield service_client['client'].load_scene(region['service_uuid'],params['region_uuid'], params['scene_name'])
if 'loaded' in result:
if result['loaded']:
response = {
'status':{
'code':'RESTORE_MADE',
'i18n':_('Succesfully restored scene %(scene)s in region %(region)s...') % {'scene':params['scene_name'],'region':region['name']},
'type': HWIOS.ws_realm._t['notify-info']
}
}
else:
if 'RADMIN_FAILED' in result['status']['code']:
response = {
'status':{
'code':'RADMIN_FAILED',
'i18n':_(result['status']['feedback']),
'type': HWIOS.ws_realm._t['notify-error']
}
}
elif 'error' in result:
if result['error'] == 'SIM_OFFLINE':
response = {
'status':{
'code':'RESTORE_FAILED',
'i18n':_('Restore failed! Region must be online when loading a scene...'),
'type': HWIOS.ws_realm._t['notify-error']
}
}
elif result['error'] == 'radmin response timed out':
response = {
'status':{
'code':'RESTORE_RUNNING',
'i18n':_('Loading this OAR may take a while. Check the console for the current progress...'),
'type': HWIOS.ws_realm._t['notify-info']
}
}
main = render_to_string("opensim/read_regions.html", {'region_services': Regions().get_region_services(),'scenes':Scenes.get_scenes()})
response.update({'data':{'dom':{'main':main}}})
defer.returnValue(response)
def backup_region(self, client, region_uuid, params = None):
if params == None:
region = Regions().get_region(region_uuid)
current_time = time.strftime('%Y-%m-%d-%H.%M')
proposed_name = '%s-%s' % (region['name'],current_time)
form = BackupRegionForm(initial={'name':proposed_name,'region_uuid':region['RegionUUID'],'service_uuid':region['service_uuid']})
dialog = render_to_string("opensim/backup_region_confirmation.html", {'form':form})
defer.returnValue({'data':{'dom':{'dialog':dialog}}})
else:
response = {'status':{}}
region = Regions().get_region(region_uuid)
service_client = HWIOS.pb_server.search_service(region['service_uuid'])
result = yield service_client['client'].backup_region(region['service_uuid'],region_uuid,params['name'])
print result
if 'saved' in result:
if result['saved']:
response['status'] = {
'code':'BACKUP_MADE',
'i18n':_('Backup of region %(name)s finished...') % {'name':region['name']},
'type': HWIOS.ws_realm._t['notify-info']
}
else:
if result['status']['code'] == 'RADMIN_FAILED':
response['status']['i18n'] = _('Backup failed! Region must be online when creating a backup...')
response['status']['type'] = HWIOS.ws_realm._t['notify-error']
else:
response['status']['i18n'] = _('This may take a while...')
response['status']['type'] = HWIOS.ws_realm._t['notify-info']
main = render_to_string("opensim/read_regions.html", {'region_services': Regions().get_region_services(),'scenes':Scenes.get_scenes()})
response.update({'data':{'dom':{'main':main}}})
defer.returnValue(response)
