def make_resource_handler(self, name,
pattern,
base_url,
handler_class,
model_class,
collection_name,
schema,
is_capped_collection,
capped_collection_size,
id_field_name,
timestamp_field_name,
allow_get,
allow_post,
allow_put,
allow_delete,
accepted_mime,
content_types_mime,
**kwargs):
# Prepare the DBlayer
db_layer = self.get_db_layer(collection_name, id_field_name, timestamp_field_name, is_capped_collection, capped_collection_size)
# Load classes
if type(handler_class) in [str, unicode]:
handler_class = load_class(handler_class)
if type(model_class) in [str, unicode]:
model_class = load_class(model_class)
# Make the handler
handler = (
tornado.web.URLSpec(base_url + pattern, handler_class,
dict(
dblayer=db_layer,
Id=id_field_name, timestamp=timestamp_field_name,
base_url=base_url+pattern,
allow_delete=allow_delete,
schemas_single=schema,
model_class=model_class,
collection_name=collection_name,
**kwargs
),
name=name
)
)
return handler
def _make_main_handler(self, name, pattern, base_url, handler_class, resources):
if type(handler_class) in [str, unicode]:
handler_class = load_class(handler_class)
main_handler = (
tornado.web.URLSpec(base_url + pattern, handler_class,
dict(
resources=resources,
base_url=base_url+pattern,
),
name=name
)
)
return main_handler
def make_simple_handler(self, name, pattern, base_url, handler_class, **kwargs):
if type(handler_class) in [str, unicode]:
handler_class = load_class(handler_class)
handler = ( tornado.web.URLSpec(base_url + pattern, handler_class, dict(**kwargs), name=name) )
return handler
def make_resource_handler(self, name,
pattern,
base_url,
handler_class,
model_class,
collection_name,
schema,
is_capped_collection,
capped_collection_size,
id_field_name,
timestamp_field_name,
allow_get,
allow_post,
allow_put,
allow_delete,
accepted_mime,
content_types_mime,
**kwargs):
"""
Creates HTTP Request handler.
Parameters:
name: the name of the URL handler to be used with reverse_url.
pattern: For example "/ports$" or "/ports/(?P<res_id>[^\/]*)$".
The final URL of the resource is `base_url` + `pattern`.
base_url: see pattern
handler_class: The class handling this request.
Must inherit `tornado.web.RequestHanlder`
model_class: Database model class for this resource (if any).
collection_name: The name of the database collection storing this resource.
schema: Schemas fot this resource in the form: "{MIME_TYPE: SCHEMA}"
is_capped_collection: If true the database collection is capped.
capped_collection_size: The size of the capped collection (if applicable)
id_field_name: name of the identifier field
timestamp_field_name: name of the timestampe field
allow_get: allow HTTP GET (True or False)
allow_post: allow HTTP POST (True or False)
allow_put: allow HTTP PUT (True or False)
allow_delete: allow HTTP DELETE (True or False)
accepted_mime: list of accepted MIME types
content_types_mime: List of Content types that can be returned to the user
kwargs: additional handler specific arguments
"""
# Load classes
if type(handler_class) in [str, unicode]:
handler_class = load_class(handler_class)
if type(model_class) in [str, unicode]:
model_class = load_class(model_class)
# Prepare the DBlayer
# Prepare the DBlayer
db_layer = self.get_db_layer(collection_name,
id_field_name, timestamp_field_name,
is_capped_collection, capped_collection_size)
# Make the handler
handler = (
tornado.web.URLSpec(base_url + pattern, handler_class,
dict(
dblayer=db_layer,
Id=id_field_name, timestamp=timestamp_field_name,
base_url=base_url+pattern,
allow_delete=allow_delete,
schemas_single=schema,
model_class=model_class,
**kwargs
),
name=name
)
)
return handler
def make_auth_handler(self, name, pattern, base_url, handler_class, schema):
if type(handler_class) in [str, unicode]:
handler_class = load_class(handler_class)
handler = ( tornado.web.URLSpec(base_url + pattern, handler_class, name=name) )
return handler
