def module_handler(request):
"""
Handle module request from UI. Response from this request builds
UI Explorer tree
"""
logging.debug("module_handler: enter")
lst = []
if request.user.is_authenticated():
path = request.GET.get('node', '')
deep = request.GET.get('deep', '')
username = request.user.username
if path == 'root':
# Request for root models
modules = ModuleAdmin.get_modulelist(username)
modules.sort()
for m in modules:
lst.append(node_t.format(m.split('@')[0]))
else:
modules = [path.split('/')[0]]
for module in modules:
filename = ModuleAdmin.cxml_path(username, module)
if filename is not None:
logging.debug("module_handler: loading " + filename)
module = cxml.get_cxml(filename)
nodes = module.get_lazy_subtree(path, deep)
lst.extend([ET.tostring(node) for node in nodes])
else:
logging.error("module_handler: %s not found !!" + module)
logging.debug("module_handler: exit")
return render_to_response('loader.xml', {'nodes': lst}, RequestContext(request))
def module_handler(request):
"""
Handle module request from UI. Response from this request builds
UI Explorer tree
"""
logger.debug("module_handler: enter")
lst = []
if request.user.is_authenticated():
path = request.GET.get('node', '')
deep = request.GET.get('deep', '')
username = request.user.username
if path == 'root':
# Request for root models
modules = ModuleAdmin.get_modulelist(username)
modules.sort()
for m in modules:
lst.append(node_t.format(m.split('@')[0]))
else:
modules = [path.split('/')[0]]
for module in modules:
filename = ModuleAdmin.cxml_path(username, module)
if filename is not None:
logger.debug("module_handler: loading " + filename)
module = cxml.get_cxml(filename)
nodes = module.get_lazy_subtree(path, deep)
lst.extend([ET.tostring(node) for node in annotate(nodes)])
else:
logger.error("module_handler: %s not found !!" + module)
logger.debug("module_handler: exit")
return render_to_response('loader.xml', {'nodes': lst},
RequestContext(request))
def gen_netconf(username, request, mode):
msg = ''
rpc = ''
_format = request.get('format', 'xpath')
if mode == '': mode = request.get('operation', '')
logging.debug('Generating netconf RPC, operation : "%s" format: %s' %
(mode, _format))
if _format == 'raw':
rpc = request.find('rpc').text
rpc = rpc.replace('>', '>')
rpc = rpc.replace('<', '<')
return convert_rpc(rpc, mode)
# Parse test-payload key-values pairs for each modules and
# create a dictionary of modules.
modules = parseRequest(request)
# Process each module key-value separatly
for name in modules:
module = modules[name]
kvDict = module.get_keyvalues()
logging.debug('Opening file %s.xml' % name)
filename = ModuleAdmin.cxml_path(username, name)
if filename is None:
logging.debug('file %s.xml not found !!' % name)
continue
cx = cxml.get_cxml(filename)
tree = cx.getroot()
logging.info("Root node %s" % tree.get('name'))
ns = get_namespace(tree)
# get derived namespaces
prefixes = module.get_namespace_pfx()
for pfx in prefixes:
ns += get_namespace(tree, pfx)
# start processing CXML
for child in tree:
if child.tag != 'namespace':
msg += process_xml(tree, kvDict, child, name, ns, mode)
# Finally build RPC header
rpc += build_rpc(request, msg, mode)
logging.debug('Generated netconf RPC')
logging.debug(rpc)
return rpc
def gen_netconf(username, request, mode):
msg = ''
rpc = ''
_format = request.get('format', 'xpath')
if mode == '': mode = request.get('operation', '')
logging.debug('Generating netconf RPC, operation : "%s" format: %s' % (mode, _format))
if _format == 'raw':
rpc = request.find('rpc').text
rpc = rpc.replace('>','>')
rpc = rpc.replace('<','<')
return convert_rpc(rpc, mode)
# Parse test-payload key-values pairs for each modules and
# create a dictionary of modules.
modules = parseRequest(request)
# Process each module key-value separatly
for name in modules:
module = modules[name]
kvDict = module.get_keyvalues()
logging.debug('Opening file %s.xml' % name)
filename = ModuleAdmin.cxml_path(username, name)
if filename is None:
logging.debug('file %s.xml not found !!' % name)
continue
cx = cxml.get_cxml(filename)
tree = cx.getroot()
logging.info("Root node %s" % tree.get('name'))
ns = get_namespace(tree)
# get derived namespaces
prefixes = module.get_namespace_pfx()
for pfx in prefixes:
ns += get_namespace(tree, pfx)
# start processing CXML
for child in tree:
if child.tag != 'namespace':
msg += process_xml(tree, kvDict, child, name, ns, mode)
# Finally build RPC header
rpc += build_rpc(request, msg, mode)
logging.debug('Generated netconf RPC')
logging.debug(rpc)
return rpc
