def getPythonPath(obj):
"""Return the path of the object in standard Python notation.
This method should try very hard to return a string, even if it is not a
valid Python path.
"""
if obj is None:
return None
# Even for methods `im_class` and `__module__` is not allowed to be
# accessed (which is probably not a bad idea). So, we remove the security
# proxies for this check.
naked = removeSecurityProxy(obj)
qname = ''
if isinstance(getattr(naked, '__qualname__', None), str):
# Python 3 (being sure to protect against non-str __qualname__
# that we could get on some versions of Cython. See
# https://github.com/zopefoundation/zope.app.apidoc/issues/25).
# This makes unbound functions inside classes do the same
# thing as they do an Python 2: return just their class name.
qname = naked.__qualname__
qname = qname.split('.')[0]
if hasattr(naked, 'im_class'):
# Python 2, unbound methods
naked = naked.im_class
if isinstance(naked, types.MethodType):
naked = type(naked.__self__)
module = getattr(naked, '__module__', _marker)
if module is _marker:
return naked.__name__
return '%s.%s' %(module, qname or naked.__name__)
def renderText(text, module=None, format=None, dedent=True):
# dedent is ignored, we always dedent
if not text:
return u''
if module is not None:
if isinstance(module, six.string_types):
module = sys.modules.get(module, None)
if format is None:
format = getDocFormat(module)
if format is None:
format = 'zope.source.rest'
assert format in _format_dict.values()
if isinstance(text, bytes):
text = text.decode('utf-8', 'replace')
try:
text = dedentString(text)
except TypeError as e:
return u'Failed to render non-text (%r): %s' % (text, e,)
source = createObject(format, text)
renderer = getMultiAdapter((source, TestRequest()))
return renderer.render()
def getMenuLink(self, node):
"""Return the HTML link of the node that is displayed in the menu."""
obj = node.context
apidoc_url = findAPIDocumentationRootURL(self.context, self.request)
if isinstance(obj, Utility):
iface = getParent(obj)
return '%s/Utility/%s/%s/index.html' % (apidoc_url, getName(iface), getName(obj))
if isinstance(obj, UtilityInterface):
return '%s/Interface/%s/index.html' % (apidoc_url, getName(obj))
def testCorrectFactories(self):
path = os.path.join(test_directory, 'testfiles')
request = TestRequest()
resource = DirectoryResourceFactory(path, checker, 'files')(request)
image = resource['test.gif']
self.assert_(proxy.isinstance(image, FileResource))
template = resource['test.pt']
self.assert_(proxy.isinstance(template, PageTemplateResource))
file = resource['test.txt']
self.assert_(proxy.isinstance(file, FileResource))
file = resource['png']
self.assert_(proxy.isinstance(file, FileResource))
def _simpleGetFunctionSignature(func, ignore_self=False):
"""Return the signature of a function or method."""
_checkFunctionType(func)
try:
args, varargs, varkw, defaults = inspect.getargspec(func)
except TypeError:
# On Python 2, inspect.getargspec can't handle certain types
# of callable things, like object.__init__ (<slot wrapper '__init__'> is not
# a python function), but it *can* handle them on Python 3.
# Punt on Python 2
return '(<unknown>)'
placeholder = object()
sig = '('
# By filling up the default tuple, we now have equal indeces for args and
# default.
if defaults is not None:
defaults = (placeholder,) * (len(args) - len(defaults)) + defaults
else:
defaults = (placeholder,) * len(args)
str_args = []
for name, default in zip(args, defaults):
# Neglect self, since it is always there and not part of the signature.
# This way the implementation and interface signatures should match.
if name == 'self' and (isinstance(func, types.MethodType) or ignore_self):
# NOTE: this is actually covered, and removing the condition will break
# tests. The coverage report doesn't show it, though, for some reason.
continue # pragma: no cover
# Make sure the name is a string
if isinstance(name, (tuple, list)):
name = '(' + ', '.join(name) + ')'
elif not isinstance(name, str): # pragma: no cover
name = repr(name)
if default is placeholder:
str_args.append(name)
else:
str_args.append(name + '=' + repr(default))
if varargs:
str_args.append('*' + varargs)
if varkw:
str_args.append('**' + varkw)
sig += ', '.join(str_args)
return sig + ')'
def attributes(self):
context = removeSecurityProxy(self.context)
attrs = [{'name': (ns and context.prefixes[ns]+':' or '') + name,
'value': value, 'url': None, 'values': []}
for (ns, name), value in context.attrs.items()]
names = context.schema.names(True)
rootURL = absoluteURL(findDocModule(self), self.request)
for attr in attrs:
name = (attr['name'] in names) and attr['name'] or attr['name']+'_'
field = context.schema.get(name)
if isinstance(field, (GlobalObject, GlobalInterface)):
attr['url'] = self.objectURL(attr['value'], field, rootURL)
elif isinstance(field, Tokens):
field = field.value_type
values = attr['value'].strip().split()
if len(values) == 1:
attr['value'] = values[0]
attr['url'] = self.objectURL(values[0], field, rootURL)
else:
for value in values:
if isinstance(field,
(GlobalObject, GlobalInterface)):
url = self.objectURL(value, field, rootURL)
else:
break
attr['values'].append({'value': value, 'url': url})
# Make sure that the attributes are in the same order they are defined
# in the schema.
fieldNames = getFieldNamesInOrder(context.schema)
fieldNames = [name.endswith('_') and name[:-1] or name
for name in fieldNames]
attrs.sort(lambda x, y: _compareAttrs(x, y, fieldNames))
if not IRootDirective.providedBy(context):
return attrs
xmlns = []
for uri, prefix in context.prefixes.items():
name = prefix and ':'+prefix or ''
xmlns.append({'name': 'xmlns'+name,
'value': uri,
'url': None,
'values': []})
xmlns.sort(lambda x, y: cmp(x['name'], y['name']))
return xmlns + attrs
def setBody(self, body):
"""Sets the body of the response"""
# A SOAP view can return a Fault directly to indicate an error.
if isinstance(body, Fault):
self._error = body
if not self._error:
try:
target = self._request._target
body = premarshal(body)
output = StringIO()
result = body
if hasattr(result, 'typecode'):
tc = result.typecode
else:
tc = TC.Any(aslist=1, pname=target + 'Response')
result = [result]
SoapWriter(output).serialize(result, tc)
output.seek(0)
if not self._status_set:
self.setStatus(200)
self.setHeader('content-type', 'text/xml')
self._body = output.read()
self._updateContentLength()
return
except Exception, e:
self._error = ZSI.FaultFromException(e, 0)
def setResult(self, result):
"""Sets the result of the response
Sets the return body equal to the (string) argument "body". Also
updates the "content-length" return header.
If the body is a 2-element tuple, then it will be treated
as (title,body)
If is_error is true then the HTML will be formatted as a Zope error
message instead of a generic HTML page.
"""
body = premarshal(result)
if isinstance(body, xmlrpclib.Fault):
# Convert Fault object to XML-RPC response.
body = xmlrpclib.dumps(body, methodresponse=True)
else:
# Marshall our body as an XML-RPC response. Strings will be sent
# as strings, integers as integers, etc. We do *not* convert
# everything to a string first.
try:
body = xmlrpclib.dumps((body,), methodresponse=True,
allow_none=True)
except:
# We really want to catch all exceptions at this point!
self.handleException(sys.exc_info())
return
headers = [('content-type', 'text/xml;charset=utf-8'),
('content-length', str(len(body)))]
self._headers.update(dict((k, [v]) for (k, v) in headers))
super(XMLRPCResponse, self).setResult(DirectResult((body,)))
def setResult(self, result):
"""Sets the result of the response
Sets the return body equal to the (string) argument "body". Also
updates the "content-length" return header.
If the body is a 2-element tuple, then it will be treated
as (title,body)
If is_error is true then the HTML will be formatted as a Zope error
message instead of a generic HTML page.
"""
body = premarshal(result)
if isinstance(body, xmlrpclib.Fault):
# Convert Fault object to XML-RPC response.
body = xmlrpclib.dumps(body, methodresponse=True)
else:
# Marshall our body as an XML-RPC response. Strings will be sent
# as strings, integers as integers, etc. We do *not* convert
# everything to a string first.
try:
body = xmlrpclib.dumps((body,), methodresponse=True,
allow_none=True)
except:
# We really want to catch all exceptions at this point!
self.handleException(sys.exc_info())
return
super(XMLRPCResponse, self).setResult(
DirectResult((body,),
[('content-type', 'text/xml;charset=utf-8'),
('content-length', str(len(body)))])
)
def getMenuTitle(self, node):
"""Return the title of the node that is displayed in the menu."""
if isinstance(node.context, TypeInterface):
iface = node.context.interface
else:
iface = node.context
# Interfaces have no security declarations, so we have to unwrap.
return removeSecurityProxy(iface).getName()
def getMenuTitle(self, node):
"""Return the title of the node that is displayed in the menu."""
obj = node.context
if isinstance(obj, UtilityInterface):
return getName(obj).split('.')[-1]
if obj.name == NONAME:
return 'no name'
return obj.name
def getMenuTitle(self, node):
"""Return the title of the node that is displayed in the menu."""
obj = node.context
if isinstance(obj, Namespace):
name = obj.getShortName()
if name == 'ALL':
return 'All Namespaces'
return name
return getName(obj)
def getMenuLink(self, node):
"""Return the HTML link of the node that is displayed in the menu."""
obj = node.context
if isinstance(obj, Directive):
ns = getParent(obj)
apidoc_url = findAPIDocumentationRootURL(self.context, self.request)
return '%s/ZCML/%s/%s/index.html' % (
apidoc_url, getName(ns), getName(obj))
return None
def handle_class(dotted_path, ob=None):
"""Determine, whether the given path/obj references a Python class.
"""
if ob is None:
try:
ob = resolve(dotted_path)
except ImportError:
return None
if not isinstance(ob, (types.ClassType, type)):
return None
return DocGrokClass(dotted_path)
def handle_interface(dotted_path, ob=None):
"""Determine, whether the given path/obj references an interface.
"""
if ob is None:
try:
ob = resolve(dotted_path)
except ImportError:
return None
if not isinstance(removeAllProxies(ob), InterfaceClass):
return None
return DocGrokInterface(dotted_path)
def handleException(self, exc_info):
"""Handle Errors during publsihing and wrap it in XML-RPC XML
>>> import sys
>>> resp = XMLRPCResponse()
>>> try:
... raise AttributeError('xyz')
... except:
... exc_info = sys.exc_info()
... resp.handleException(exc_info)
>>> resp.getStatusString()
'200 Ok'
>>> resp.getHeader('content-type')
'text/xml;charset=utf-8'
>>> body = ''.join(resp.consumeBody())
>>> 'Unexpected Zope exception: AttributeError: xyz' in body
True
"""
t, value = exc_info[:2]
s = '%s: %s' % (getattr(t, '__name__', t), value)
# Create an appropriate Fault object. Unfortunately, we throw away
# most of the debugging information. More useful error reporting is
# left as an exercise for the reader.
Fault = xmlrpclib.Fault
fault_text = None
try:
if isinstance(value, Fault):
fault_text = value
elif isinstance(value, Exception):
fault_text = Fault(-1, "Unexpected Zope exception: " + s)
else:
fault_text = Fault(-2, "Unexpected Zope error value: " + s)
except:
fault_text = Fault(-3, "Unknown Zope fault type")
# Do the damage.
self.setResult(fault_text)
# XML-RPC prefers a status of 200 ("ok") even when reporting errors.
self.setStatus(200)
def handleException(self, exc_info):
"""Handle Errors during publsihing and wrap it in XML-RPC XML
>>> import sys
>>> resp = XMLRPCResponse()
>>> try:
... raise AttributeError('xyz')
... except:
... exc_info = sys.exc_info()
... resp.handleException(exc_info)
>>> resp.getStatusString()
'200 OK'
>>> resp.getHeader('content-type')
'text/xml;charset=utf-8'
>>> body = ''.join(resp.consumeBody())
>>> 'Unexpected Zope exception: AttributeError: xyz' in body
True
"""
t, value = exc_info[:2]
s = '%s: %s' % (getattr(t, '__name__', t), value)
# Create an appropriate Fault object. Unfortunately, we throw away
# most of the debugging information. More useful error reporting is
# left as an exercise for the reader.
Fault = xmlrpclib.Fault
fault_text = None
try:
if isinstance(value, Fault):
fault_text = value
elif isinstance(value, Exception):
fault_text = Fault(-1, "Unexpected Zope exception: " + s)
else:
fault_text = Fault(-2, "Unexpected Zope error value: " + s)
except:
fault_text = Fault(-3, "Unknown Zope fault type")
# Do the damage.
self.setResult(fault_text)
# XML-RPC prefers a status of 200 ("ok") even when reporting errors.
self.setStatus(200)
def getFunctionSignature(func):
"""Return the signature of a function or method."""
if not isinstance(func, (types.FunctionType, types.MethodType)):
raise TypeError("func must be a function or method")
args, varargs, varkw, defaults = inspect.getargspec(func)
placeholder = object()
sig = '('
# By filling up the default tuple, we now have equal indeces for args and
# default.
if defaults is not None:
defaults = (placeholder,)*(len(args)-len(defaults)) + defaults
else:
defaults = (placeholder,)*len(args)
str_args = []
for name, default in zip(args, defaults):
# Neglect self, since it is always there and not part of the signature.
# This way the implementation and interface signatures should match.
if name == 'self' and type(func) == types.MethodType:
continue
# Make sure the name is a string
if isinstance(name, (tuple, list)):
name = '(' + ', '.join(name) + ')'
elif not isinstance(name, str):
name = repr(name)
if default is placeholder:
str_args.append(name)
else:
str_args.append(name + '=' + repr(default))
if varargs:
str_args.append('*'+varargs)
if varkw:
str_args.append('**'+varkw)
sig += ', '.join(str_args)
return sig + ')'
def getFileInfo(self):
"""Get the file where the directive was declared."""
# ZCML directive `info` objects do not have security declarations, so
# everything is forbidden by default. We need to remove the security
# proxies in order to get to the data.
info = removeSecurityProxy(self.context.info)
if isinstance(info, ParserInfo):
return {'file': relativizePath(info.file),
'line': info.line,
'column': info.column,
'eline': info.eline,
'ecolumn': info.ecolumn}
return None
def testFactory(self):
f = configfile('''
<permission id="zope.Foo" title="Zope Foo Permission" />
<class class="zope.security.tests.exampleclass.ExampleClass">
<factory
id="test.Example"
title="Example content"
description="Example description"
/>
</class>''')
xmlconfig(f)
obj = zope.component.createObject('test.Example')
self.failUnless(proxy.isinstance(obj, exampleclass.ExampleClass))
def testFactory(self):
f = configfile('''
<permission id="zope.Foo" title="Zope Foo Permission" />
<class class="zope.security.tests.exampleclass.ExampleClass">
<factory
id="test.Example"
title="Example content"
description="Example description"
/>
</class>''')
xmlconfig(f)
obj = zope.component.createObject('test.Example')
self.failUnless(proxy.isinstance(obj, exampleclass.ExampleClass))
def setResult(self, result):
"""Sets the result of the response
Sets the return body equal to the (string) argument "body". Also
updates the "content-length" return header.
If the body is a 2-element tuple, then it will be treated
as (title,body)
If is_error is true then the HTML will be formatted as a Zope error
message instead of a generic HTML page.
"""
body = premarshal(result)
if isinstance(body, xmlrpclib.Fault):
# Convert Fault object to XML-RPC response.
body = xmlrpclib.dumps(body, methodresponse=True)
else:
# Marshall our body as an XML-RPC response. Strings will be sent
# as strings, integers as integers, etc. We do *not* convert
# everything to a string first.
try:
body = xmlrpclib.dumps((body,), methodresponse=True,
allow_none=True)
except:
# We really want to catch all exceptions at this point!
self.handleException(sys.exc_info())
return
# HTTP response payloads are byte strings, and methods like
# consumeBody rely on that, but xmlrpc.client.dumps produces
# native strings, which is incorrect on Python 3.
if not isinstance(body, bytes):
body = body.encode('utf-8')
headers = [('content-type', 'text/xml;charset=utf-8'),
('content-length', str(len(body)))]
self._headers.update(dict((k, [v]) for (k, v) in headers))
super(XMLRPCResponse, self).setResult(DirectResult((body,)))
def testPluggableFactories(self):
path = os.path.join(test_directory, 'testfiles')
request = TestRequest()
resource = DirectoryResourceFactory(path, checker, 'files')(request)
class ImageResource(object):
def __init__(self, image, request):
pass
class ImageResourceFactory(object):
def __init__(self, path, checker, name):
pass
def __call__(self, request):
return ImageResource(None, request)
from zope.browserresource.interfaces import IResourceFactoryFactory
provideUtility(ImageResourceFactory, IResourceFactoryFactory, 'gif')
image = resource['test.gif']
self.assertTrue(proxy.isinstance(image, ImageResource))
file = resource['test.txt']
self.assertTrue(proxy.isinstance(file, FileResource))
def handleException(self, exc_info):
"""Handle exceptions that occur during processing."""
type, value = exc_info[:2]
content = "".join(traceback.format_tb(exc_info[-1]))
if IUnauthorized.providedBy(value):
self.setStatus(401)
self.setBody("")
#XXXself._body = ""
#self._updateContentLength()
return
if not isinstance(value, Fault):
value = ZSI.FaultFromException(u"%s : %s" % (value, content), 0)
self.setStatus(500)
self.setBody(value)
def renderText(text, module=None, format=None, dedent=True):
if not text:
return u''
if module is not None:
if isinstance(module, (str, unicode)):
module = sys.modules.get(module, None)
if format is None:
format = getDocFormat(module)
if format is None:
format = 'zope.source.rest'
assert format in _format_dict.values()
text = dedentString(text)
if not isinstance(text, unicode):
text = text.decode('latin-1', 'replace')
source = createObject(format, text)
renderer = getMultiAdapter((source, TestRequest()))
return renderer.render()
def testPluggableFactories(self):
path = os.path.join(test_directory, 'testfiles')
request = TestRequest()
resource = DirectoryResourceFactory(path, checker, 'files')(request)
class ImageResource(object):
def __init__(self, image, request):
pass
class ImageResourceFactory(object):
def __init__(self, path, checker, name):
pass
def __call__(self, request):
return ImageResource(None, request)
from zope.browserresource.interfaces import IResourceFactoryFactory
provideUtility(ImageResourceFactory, IResourceFactoryFactory, 'gif')
image = resource['test.gif']
self.assertTrue(proxy.isinstance(image, ImageResource))
file = resource['test.txt']
self.assertTrue(proxy.isinstance(file, FileResource))
def testURL3Level(self):
request = TestRequest()
request._vh_root = support.site
ob.__parent__ = support.site
ob.__name__ = 'ob'
path = os.path.join(test_directory, 'testfiles')
files = DirectoryResourceFactory(path, checker, 'test_files')(request)
files.__parent__ = ob
file = files['test.gif']
self.assertEqual(file(), 'http://127.0.0.1/@@/test_files/test.gif')
subdir = files['subdir']
self.assertTrue(proxy.isinstance(subdir, DirectoryResource))
file = subdir['test.gif']
self.assertEqual(file(),
'http://127.0.0.1/@@/test_files/subdir/test.gif')
def testURL3Level(self):
request = TestRequest()
request._vh_root = support.site
ob.__parent__ = support.site
ob.__name__ = 'ob'
path = os.path.join(test_directory, 'testfiles')
files = DirectoryResourceFactory(path, checker, 'test_files')(request)
files.__parent__ = ob
file = files['test.gif']
self.assertEqual(file(), 'http://127.0.0.1/@@/test_files/test.gif')
subdir = files['subdir']
self.assertTrue(proxy.isinstance(subdir, DirectoryResource))
file = subdir['test.gif']
self.assertEqual(file(),
'http://127.0.0.1/@@/test_files/subdir/test.gif')
def testFactory(self):
from zope.component import createObject
from zope.configuration.xmlconfig import xmlconfig
from zope.security import proxy
from zope.security.tests import exampleclass
self.meta()
f = configfile('''
<permission id="zope.Foo" title="Zope Foo Permission" />
<class class="zope.security.tests.exampleclass.ExampleClass">
<factory
id="test.Example"
title="Example content"
description="Example description"
/>
</class>''')
xmlconfig(f)
obj = createObject('test.Example')
self.assertTrue(proxy.isinstance(obj, exampleclass.ExampleClass))
def _prepareResult(self, result):
# we've asked json to return unicode; result should be unicode
encoding = getCharsetUsingRequest(self._request) or 'utf-8'
enc = encoding.lower()
if not enc in interfaces.JSON_CHARSETS:
encoding = 'utf-8'
# encode outgoing boundary.
if isinstance(result, unicode):
body = result.encode(encoding)
charset = encoding
else:
# something's wrong. JSON did not return unicode.
raise TypeError("JSON did not return unicode (%s)" % type(result))
# set content type
self.setHeader('content-type', "application/x-javascript;charset=%s"
% charset)
return body
def testFactory(self):
from zope.component import createObject
from zope.configuration.xmlconfig import xmlconfig
from zope.security import proxy
from zope.security.tests import exampleclass
self.meta()
f = configfile('''
<permission id="zope.Foo" title="Zope Foo Permission" />
<class class="zope.security.tests.exampleclass.ExampleClass">
<factory
id="test.Example"
title="Example content"
description="Example description"
/>
</class>''')
xmlconfig(f)
obj = createObject('test.Example')
self.assertTrue(proxy.isinstance(obj, exampleclass.ExampleClass))
def getPythonPath(obj):
"""Return the path of the object in standard Python notation.
This method should try very hard to return a string, even if it is not a
valid Python path.
"""
if obj is None:
return None
# Even for methods `im_class` and `__module__` is not allowed to be
# accessed (which is probably not a bad idea). So, we remove the security
# proxies for this check.
naked = removeSecurityProxy(obj)
name = naked.__name__
if hasattr(naked, "im_class"):
naked = naked.im_class
name = naked.__name__
# Py3 version:
if PY3 and isinstance(naked, types.FunctionType):
name = naked.__qualname__.split('.')[0]
module = getattr(naked, '__module__', _marker)
if module is _marker:
return name
return '%s.%s' %(module, name)
def _evalId(id):
if isinstance(id, Global):
id = id.__name__
if id == 'CheckerPublic':
id = 'zope.Public'
return id
def processInputs(self):
"""take the converted request and make useful args of it."""
json = zope.component.getUtility(IJSONReader)
stream = self._body_instream
input = []
incoming = stream.read(1000)
while incoming:
input.append(incoming)
incoming = stream.read(1000)
input = ''.join(input)
# ensure unicode
if not isinstance(input, unicode):
input = self._decode(input)
try:
data = json.read(input)
except:
# catch any error since we don't know which library is used as
# parser
raise exception.ParseError
# get the params
params = data.get('params', [])
if self.jsonId is None:
self.jsonId = data.get('id', self._jsonId)
# get the json version. The version 1.0 offers no version argument.
# The version 1.1 offers a version key and since version 2.0 the
# version is given with the ``jsonrpc`` key. Let's try to find the
# version for our request.
self.jsonVersion = data.get('version', self.jsonVersion)
self.jsonVersion = data.get('jsonrpc', self.jsonVersion)
if self.jsonVersion in ['1.0', '1.1', '2.0']:
# json-rpc 1.0 and 1.1
if isinstance(params, list):
args = params
# version 1.0 and 1.1 uses a list of arguments
for arg in args:
if isinstance(arg, dict):
# set every dict key value as form items and support at
# least ``:list`` and ``:tuple`` input field name postifx
# conversion.
for key, d in arg.items():
key = str(key)
pos = key.rfind(":")
if pos > 0:
match = self._typeFormat.match(key, pos + 1)
if match is not None:
key, type_name = key[:pos], key[pos + 1:]
if type_name == 'list' and not isinstance(d, list):
d = [d]
if type_name == 'tuple' and not isinstance(d, tuple):
d = tuple(d)
self.form[key] = d
elif isinstance(params, dict):
# process the key/value pair params. This arguments get stored
# in the request.form argument and we skip it from method calls.
# This means this library will not support key word arguments
# for method calls. It will instead store them in the form.
# This has two reasons.
# 1. Zope doesn't support kwargs in the publication
# implementation. It only supports positional arguments
# 2. The JSON-RPC specification doesn't allow to use positional
# and keyword arguments on one method call
# 3. Python doesn't allow to convert kwargs to positional
# arguments because a dict doesn't provide an order
# This means you should avoid to call a method with kwargs.
# just use positional arguments if possible. Or get them from
# directly from the request or request.form argument in your
# code. Let me know if this is a real problem for you and you
# like to implement a different kwarg handling. We have some
# ideas for add support for this.
args = params
# set every dict key value as form items and support at
# least ``:list`` and ``:tuple`` input field name postifx
# conversion.
for key, d in args.items():
key = str(key)
pos = key.rfind(":")
if pos > 0:
match = self._typeFormat.match(key, pos + 1)
if match is not None:
key, type_name = key[:pos], key[pos + 1:]
if type_name == 'list' and not isinstance(d, list):
d = [d]
if type_name == 'tuple' and not isinstance(d, tuple):
d = tuple(d)
self.form[key] = d
args = []
elif params is None:
args = []
else:
raise TypeError(
'Unsupported JSON-RPC version (%s)' % self.jsonVersion)
self._args = tuple(args)
# make environment, cookies, etc., available to request.get()
super(JSONRPCRequest, self).processInputs()
self._environ['JSONRPC_MODE'] = True
# split here on '.' for get path suffix steps
functionstr = data['method']
function = functionstr.split('.')
if function:
# translate '.' to '/' in function to represent object traversal.
self.setPathSuffix(function)
def findAPIDocumentationRootURL(context, request):
if isinstance(context, APIDocumentation):
return absoluteURL(context, request)
else:
return findAPIDocumentationRootURL(getParent(context), request)
def getInfo(self):
"""Get the file where the directive was declared."""
if isinstance(self.context.info, (str, unicode)):
return self.context.info
return None
def findAPIDocumentationRoot(context, request=None):
if isinstance(context, APIDocumentation):
return context
return findAPIDocumentationRoot(getParent(context), request)
