def process_lines(self, haml_lines):
root = RootNode()
line_iter = iter(haml_lines)
haml_node = None
for line_number, line in enumerate(line_iter):
node_lines = line
# Check for multi-line string when parent is not a FilterNode
if not isinstance(root.parent(HamlNode(line)), FilterNode):
if line.count('{') - line.count('}') == 1:
start_multiline = line_number # For exception handling
while line.count('{') - line.count('}') != -1:
try:
line = line_iter.next()
except StopIteration:
raise Exception(
'No closing brace found for multi-line HAML beginning at line %s'
% (start_multiline + 1))
node_lines += line
# Blank lines
if haml_node is not None and len(node_lines.strip()) == 0:
haml_node.newlines += 1
else:
haml_node = create_node(node_lines)
root.add_node(haml_node)
return root.render()
def process_lines(self, haml_lines, options=None):
root = RootNode()
line_iter = iter(haml_lines)
haml_node = None
for line_number, line in enumerate(line_iter):
node_lines = line
if not root.parent_of(HamlNode(line)).inside_filter_node():
if line.count('{') - line.count('}') == 1:
start_multiline = line_number # For exception handling
while line.count('{') - line.count('}') != -1:
try:
line = line_iter.next()
except StopIteration:
raise Exception(
'No closing brace found for multi-line HAML beginning at line %s'
% (start_multiline + 1))
node_lines += line
# Blank lines
if haml_node is not None and len(node_lines.strip()) == 0:
haml_node.newlines += 1
else:
haml_node = create_node(node_lines)
if haml_node:
root.add_node(haml_node)
if options and options.debug_tree:
return root.debug_tree()
else:
return root.render()
def createRestApi():
"""Create the REST API URL hierarchy"""
siteRoot = RootNode()
jobWrapper = guard.HTTPAuthSessionWrapper(Portal(JobRealm(), [JobDBChecker(db)]), [guard.BasicCredentialFactory("thundercloud job management")])
siteRoot.putChild("job", jobWrapper)
# slave tree needs specific authentication
slaveWrapper = guard.HTTPAuthSessionWrapper(Portal(SlaveRealm(), [SlaveDBChecker(db)]), [guard.BasicCredentialFactory("thundercloud slave management")])
siteRoot.putChild("slave", slaveWrapper)
return server.Site(siteRoot)
def process_lines(self, haml_lines):
root = RootNode(**self.options_dict)
line_iter = iter(haml_lines)
haml_node=None
for line_number, line in enumerate(line_iter):
node_lines = line
# support for line breaks ("\" symbol at the end of line)
while node_lines.rstrip().endswith("\\"):
node_lines = node_lines.rstrip()[:-1]
try:
line = line_iter.next()
except StopIteration:
raise Exception(
"Line break symbol '\\' found at the last line %s" \
% line_number
)
node_lines += line
if not root.parent_of(HamlNode(line)).inside_filter_node():
if line.count('{') - line.count('}') == 1:
start_multiline=line_number # For exception handling
while line.count('{') - line.count('}') != -1:
try:
line = line_iter.next()
# support for line breaks inside Node parameters
if line.rstrip().endswith("\\"):
line = line.rstrip()[:-1]
except StopIteration:
raise Exception('No closing brace found for multi-line HAML beginning at line %s' % (start_multiline+1))
node_lines += line
# Blank lines
if haml_node is not None and len(node_lines.strip()) == 0:
haml_node.newlines += 1
else:
haml_node = create_node(node_lines)
if haml_node:
root.add_node(haml_node)
if self.options_dict and self.options_dict.get('debug_tree'):
return root.debug_tree()
else:
return root.render()
def __init__(self, md, template, mdFilename):
self._md = md
self._template = template
self.tree = RootNode(mdFilename, template)
self._parseMD()
def process_lines(self, haml_lines):
root = RootNode()
for line in haml_lines:
haml_node = create_node(line)
root.add_node(haml_node)
return root.render()
from nodes import RootNode
from nodes import LeafNode
from twisted.web.resource import Resource
class HeartBeat(LeafNode):
def GET(self, request):
return True
class Jobs(LeafNode):
def GET(self, request):
return {"jobs": 0}
StatusApiTree = RootNode()
StatusApiTree.putChild("", RootNode())
StatusApiTree.putChild("heartbeat", HeartBeat())
StatusApiTree.putChild("jobs", Jobs())
from status import StatusApiTree
from job import JobApiTree
from twisted.web.resource import Resource
from nodes import RootNode, LeafNode
class Die(LeafNode):
def GET(self, request):
from twisted.internet import reactor
reactor.stop()
siteRoot = RootNode()
siteRoot.putChild("", RootNode())
siteRoot.putChild("status", StatusApiTree)
siteRoot.putChild("job", JobApiTree)
siteRoot.putChild("die", Die())
