INSTRUCTION stringlengths 1 8.43k | RESPONSE stringlengths 75 104k |
|---|---|
Prepares for the CallBackResolver and handles the response and exceptions: param request HttpRequest: rtype: HttpResponse | def handle(self, request: HttpRequest) -> HttpResponse:
"""
Prepares for the CallBackResolver and handles the response and exceptions
:param request HttpRequest
:rtype: HttpResponse
"""
self.__request_start = datetime.now()
self.__request = request
self.__... |
Executes the resolved end - point callback or its fallback: rtype: Response or object | def exec_route_callback(self) -> Response or object:
"""
Executes the resolved end-point callback, or its fallback
:rtype: Response or object
"""
if self.__method.lower() in self.__end_points:
for bound in self.__end_points[self.__method.lower()]:
rou... |
Determines whether a route matches the actual requested route or not: param actual_route str: param expected_route: rtype: Boolean | def request_matches_route(self, actual_route: str, expected_route: str):
"""
Determines whether a route matches the actual requested route or not
:param actual_route str
:param expected_route
:rtype: Boolean
"""
expected_params = self.get_url_params(expected_route... |
Runs the pre - defined authenticaton service: param bound_route str route matched: param actual_params dict actual url parameters: rtype: bool | def authenticate(self, bound_route, actual_params) -> bool:
"""
Runs the pre-defined authenticaton service
:param bound_route str route matched
:param actual_params dict actual url parameters
:rtype: bool
"""
if self.__auth_service is not None:
auth_ro... |
Assembles a dictionary whith the parameters schema defined for this route: param expected_params dict parameters schema defined for this route: param actual_params dict actual url parameters: rtype: dict | def get_callback_pattern(expected_params, actual_params):
"""
Assembles a dictionary whith the parameters schema defined for this route
:param expected_params dict parameters schema defined for this route
:param actual_params dict actual url parameters
:rtype: dict
"""
... |
Gets route parameters as dictionary: param end_point str target route: rtype: list | def get_url_params(end_point: str) -> list:
"""
Gets route parameters as dictionary
:param end_point str target route
:rtype: list
"""
var_params = end_point.split('/')
if len(var_params) == 1 and var_params[0] == '':
return []
elif len(var_p... |
Extracts the route from the accessed URL and sets it to __end_point_uri: rtype: bool | def set_end_point_uri(self) -> bool:
"""
Extracts the route from the accessed URL and sets it to __end_point_uri
:rtype: bool
"""
expected_parts = self.__route.split("/")
actual_parts = self.__uri.split("/")
i = 0
for part in expected_parts:
i... |
Default callback for route not found: param request HttpRequest: rtype: Response | def no_route_found(self, request):
"""
Default callback for route not found
:param request HttpRequest
:rtype: Response
"""
response_obj = OrderedDict()
response_obj["status"] = False
response_obj["exceptions"] = {
"message": "No route found fo... |
Defaulf welcome page when the route/ is note mapped yet: rtype: HttpResponse | def welcome_page(self):
"""
Defaulf welcome page when the route / is note mapped yet
:rtype: HttpResponse
"""
message = "HTTP/1.1 200 OK RINZLER FRAMEWORK"
return HttpResponse(
"<center><h1>{0}({1})</h1></center>".format(message, self.app.app_name),
... |
Default callback for OPTIONS request: rtype: Response | def default_route_options():
"""
Default callback for OPTIONS request
:rtype: Response
"""
response_obj = OrderedDict()
response_obj["status"] = True
response_obj["data"] = "Ok"
return Response(response_obj, content_type="application/json", charset="utf-... |
Appends default headers to every response returned by the API: param response HttpResponse: rtype: HttpResponse | def set_response_headers(self, response: HttpResponse) -> HttpResponse:
"""
Appends default headers to every response returned by the API
:param response HttpResponse
:rtype: HttpResponse
"""
public_name = os.environ.get('SERVER_PUBLIC_NAME')
response_headers = {
... |
Defines whether the JSON response will be indented or not: param request_headers: dict: return: self | def get_json_ident(request_headers: dict) -> int:
"""
Defines whether the JSON response will be indented or not
:param request_headers: dict
:return: self
"""
if 'HTTP_USER_AGENT' in request_headers:
indent = 2 if re.match("[Mozilla]{7}", request_headers['HTTP... |
Implementation of prop ( get_item ) that also supports object attributes: param key:: param dct_or_obj:: return: | def prop(key, dct_or_obj):
"""
Implementation of prop (get_item) that also supports object attributes
:param key:
:param dct_or_obj:
:return:
"""
# Note that hasattr is a builtin and getattr is a ramda function, hence the different arg position
if isinstance(dict, dct_or_obj):
... |
Returns true if all dct values pass f: param f: binary lambda predicate: param dct:: return: True or false | def all_pass_dict(f, dct):
"""
Returns true if all dct values pass f
:param f: binary lambda predicate
:param dct:
:return: True or false
"""
return all(map_with_obj_to_values(
lambda key, value: f(key, value),
dct
)) |
Ramda propOr implementation. This also resolves object attributes so key can be a dict prop or an attribute of dct_or_obj: param default: Value if dct_or_obj doesn t have key_or_prop or the resolved value is null: param key:: param dct_or_obj:: return: | def prop_or(default, key, dct_or_obj):
"""
Ramda propOr implementation. This also resolves object attributes, so key
can be a dict prop or an attribute of dct_or_obj
:param default: Value if dct_or_obj doesn't have key_or_prop or the resolved value is null
:param key:
:param dct_or_obj:
... |
Ramda propEq plus propOr implementation: param default:: param key:: param value:: param dct:: return: | def prop_eq_or(default, key, value, dct):
"""
Ramda propEq plus propOr implementation
:param default:
:param key:
:param value:
:param dct:
:return:
"""
return dct[key] and dct[key] == value if key in dct else default |
Ramda propEq/ propIn plus propOr: param default:: param key:: param value:: param dct:: return: | def prop_eq_or_in_or(default, key, value, dct):
"""
Ramda propEq/propIn plus propOr
:param default:
:param key:
:param value:
:param dct:
:return:
"""
return has(key, dct) and \
(dct[key] == value if key in dct else (
dct[key] in value if isinstance((lis... |
Optional version of item_path with a default value. keys can be dict keys or object attributes or a combination: param default:: param keys: List of keys or dot - separated string: param dict_or_obj: A dict or obj: return: | def item_path_or(default, keys, dict_or_obj):
"""
Optional version of item_path with a default value. keys can be dict keys or object attributes, or a combination
:param default:
:param keys: List of keys or dot-separated string
:param dict_or_obj: A dict or obj
:return:
"""
if not keys:... |
Given a string of path segments separated by. splits them into an array. Int strings are converted to numbers to serve as an array index: param keys: e. g. foo. bar. 1. goo: param dct: e. g. dict ( foo = dict ( bar = [ dict ( goo = a ) dict ( goo = b ) ] ): return: The resolved value or an error. E. g. for above the re... | def item_str_path(keys, dct):
"""
Given a string of path segments separated by ., splits them into an array. Int strings are converted
to numbers to serve as an array index
:param keys: e.g. 'foo.bar.1.goo'
:param dct: e.g. dict(foo=dict(bar=[dict(goo='a'), dict(goo='b')])
:return: The r... |
Given a string of path segments separated by. splits them into an array. Int strings are converted to numbers to serve as an array index: param default: Value if any part yields None or undefined: param keys: e. g. foo. bar. 1. goo: param dct: e. g. dict ( foo = dict ( bar = [ dict ( goo = a ) dict ( goo = b ) ] ): ret... | def item_str_path_or(default, keys, dct):
"""
Given a string of path segments separated by ., splits them into an array. Int strings are converted
to numbers to serve as an array index
:param default: Value if any part yields None or undefined
:param keys: e.g. 'foo.bar.1.goo'
:param dct... |
Implementation of ramda has: param prop:: param object_or_dct:: return: | def has(prop, object_or_dct):
"""
Implementation of ramda has
:param prop:
:param object_or_dct:
:return:
"""
return prop in object_or_dct if isinstance(dict, object_or_dct) else hasattr(object_or_dct, prop) |
Implementation of omit that recurses. This tests the same keys at every level of dict and in lists: param omit_props:: param dct:: return: | def omit_deep(omit_props, dct):
"""
Implementation of omit that recurses. This tests the same keys at every level of dict and in lists
:param omit_props:
:param dct:
:return:
"""
omit_partial = omit_deep(omit_props)
if isinstance(dict, dct):
# Filter out keys and then recurse o... |
Implementation of pick that recurses. This tests the same keys at every level of dict and in lists: param pick_dct: Deep dict matching some portion of dct.: param dct: Dct to filter. Any key matching pick_dct pass through. It doesn t matter what the pick_dct value is as long as the key exists. Arrays also pass through ... | def pick_deep(pick_dct, dct):
"""
Implementation of pick that recurses. This tests the same keys at every level of dict and in lists
:param pick_dct: Deep dict matching some portion of dct.
:param dct: Dct to filter. Any key matching pick_dct pass through. It doesn't matter what the pick_dct value
i... |
Implementation of map that recurses. This tests the same keys at every level of dict and in lists: param f: 2 - ary function expecting a key and value and returns a modified value: param dct: Dict for deep processing: return: Modified dct with matching props mapped | def map_with_obj_deep(f, dct):
"""
Implementation of map that recurses. This tests the same keys at every level of dict and in lists
:param f: 2-ary function expecting a key and value and returns a modified value
:param dct: Dict for deep processing
:return: Modified dct with matching props mapped
... |
Implementation of map that recurses. This tests the same keys at every level of dict and in lists: param f: 2 - ary function expecting a key and value and returns a modified key: param dct: Dict for deep processing: return: Modified dct with matching props mapped | def map_keys_deep(f, dct):
"""
Implementation of map that recurses. This tests the same keys at every level of dict and in lists
:param f: 2-ary function expecting a key and value and returns a modified key
:param dct: Dict for deep processing
:return: Modified dct with matching props mapped
"""... |
Used by map_deep and map_keys_deep: param map_props:: param f: Expects a key and value and returns a pair: param dct:: return: | def _map_deep(f, dct):
"""
Used by map_deep and map_keys_deep
:param map_props:
:param f: Expects a key and value and returns a pair
:param dct:
:return:
"""
if isinstance(dict, dct):
return map_key_values(lambda k, v: f(k, _map_deep(f, v)), dct)
elif isinstance((list, tuple... |
Filters deeply by comparing dct to filter_dct s value at each depth. Whenever a mismatch occurs the whole thing returns false: param params_dct: dict matching any portion of dct. E. g. filter_dct = { foo: { bar: 1 }} would allow { foo: { bar: 1 car: 2 }} to pass { foo: { bar: 2 }} would fail { goo:... } would fail: par... | def dict_matches_params_deep(params_dct, dct):
"""
Filters deeply by comparing dct to filter_dct's value at each depth. Whenever a mismatch occurs the whole
thing returns false
:param params_dct: dict matching any portion of dct. E.g. filter_dct = {foo: {bar: 1}} would allow
{foo: {bar: 1, car: 2}} ... |
Ramda implementation of join: param strin:: param items:: return: | def join(strin, items):
"""
Ramda implementation of join
:param strin:
:param items:
:return:
"""
return strin.join(map(lambda item: str(item), items)) |
Implementation of Ramda s mapObjIndexed without the final argument. This returns the original key with the mapped value. Use map_key_values to modify the keys too: param f: Called with a key and value: param dct:: return { dict }: Keyed by the original key valued by the mapped value | def map_with_obj(f, dct):
"""
Implementation of Ramda's mapObjIndexed without the final argument.
This returns the original key with the mapped value. Use map_key_values to modify the keys too
:param f: Called with a key and value
:param dct:
:return {dict}: Keyed by the original key, va... |
Calls f with each key of dct possibly returning a modified key. Values are unchanged: param f: Called with each key and returns the same key or a modified key: param dct:: return: A dct with keys possibly modifed but values unchanged | def map_keys(f, dct):
"""
Calls f with each key of dct, possibly returning a modified key. Values are unchanged
:param f: Called with each key and returns the same key or a modified key
:param dct:
:return: A dct with keys possibly modifed but values unchanged
"""
f_dict = {}
for k, ... |
Calls f with each key and value of dct possibly returning a modified key. Values are unchanged: param f: Called with each key and value and returns the same key or a modified key: param dct:: return: A dct with keys possibly modifed but values unchanged | def map_keys_with_obj(f, dct):
"""
Calls f with each key and value of dct, possibly returning a modified key. Values are unchanged
:param f: Called with each key and value and returns the same key or a modified key
:param dct:
:return: A dct with keys possibly modifed but values unchanged
""... |
Deep merge by this spec below: param dct1:: param dct2:: param merger Optional merger: return: | def merge_deep(dct1, dct2, merger=None):
"""
Deep merge by this spec below
:param dct1:
:param dct2:
:param merger Optional merger
:return:
"""
my_merger = merger or Merger(
# pass in a list of tuples,with the
# strategies you are looking to apply
# to each ty... |
Shallow merge all the dcts: param dcts:: return: | def merge_all(dcts):
"""
Shallow merge all the dcts
:param dcts:
:return:
"""
return reduce(
lambda accum, dct: merge(accum, dct),
dict(),
dcts
) |
Like from pairs but combines duplicate key values into arrays: param pairs:: return: | def from_pairs_to_array_values(pairs):
"""
Like from pairs but combines duplicate key values into arrays
:param pairs:
:return:
"""
result = {}
for pair in pairs:
result[pair[0]] = concat(prop_or([], pair[0], result), [pair[1]])
return result |
Returns the given prop of each item in the list: param prp:: param lst:: return: | def map_prop_value_as_index(prp, lst):
"""
Returns the given prop of each item in the list
:param prp:
:param lst:
:return:
"""
return from_pairs(map(lambda item: (prop(prp, item), item), lst)) |
Converts a key string like foo. bar. 0. wopper to [ foo bar 0 wopper ]: param { String } keyString The dot - separated key string: return { [ String ] } The lens array containing string or integers | def key_string_to_lens_path(key_string):
"""
Converts a key string like 'foo.bar.0.wopper' to ['foo', 'bar', 0, 'wopper']
:param {String} keyString The dot-separated key string
:return {[String]} The lens array containing string or integers
"""
return map(
if_else(
isinstance(int)... |
Simulates R. view with a lens_path since we don t have lens functions: param lens_path: Array of string paths: param obj: Object containing the given path: return: The value at the path or None | def fake_lens_path_view(lens_path, obj):
"""
Simulates R.view with a lens_path since we don't have lens functions
:param lens_path: Array of string paths
:param obj: Object containing the given path
:return: The value at the path or None
"""
segment = head(lens_path)
return if_else(
... |
Simulates R. set with a lens_path since we don t have lens functions: param lens_path: Array of string paths: param value: The value to set at the lens path: param obj: Object containing the given path: return: The value at the path or None | def fake_lens_path_set(lens_path, value, obj):
"""
Simulates R.set with a lens_path since we don't have lens functions
:param lens_path: Array of string paths
:param value: The value to set at the lens path
:param obj: Object containing the given path
:return: The value at the path or None
"... |
Undoes the work of flatten_dict | def unflatten_dct(obj):
"""
Undoes the work of flatten_dict
@param {Object} obj 1-D object in the form returned by flattenObj
@returns {Object} The original
:param obj:
:return:
"""
def reduce_func(accum, key_string_and_value):
key_string = key_string_and_value[0]
val... |
ppj | def ppj(json_data):
"""ppj
:param json_data: dictionary to print
"""
return str(json.dumps(
json_data,
sort_keys=True,
indent=4,
separators=(',', ': '))) |
Override change view to add extra context enabling moderate tool. | def change_view(self, request, object_id, form_url='', extra_context=None):
"""
Override change view to add extra context enabling moderate tool.
"""
context = {
'has_moderate_tool': True
}
if extra_context:
context.update(extra_context)
re... |
Add aditional moderate url. | def get_urls(self):
"""
Add aditional moderate url.
"""
from django.conf.urls import url
urls = super(AdminModeratorMixin, self).get_urls()
info = self.model._meta.app_label, self.model._meta.model_name
return [
url(r'^(.+)/moderate/$',
... |
Renders a HttpResponse for the ongoing request: param indent int: rtype: HttpResponse | def render(self, indent=0):
"""
Renders a HttpResponse for the ongoing request
:param indent int
:rtype: HttpResponse
"""
self.__indent = indent
return HttpResponse(
str(self), content_type=self.__content_type, charset=self.__charset, **self.__kwargs
... |
Setup logging configuration | def setup_logging(default_path='logging.yaml', env_key='LOG_CFG'):
"""
Setup logging configuration
"""
path = default_path
value = os.getenv(env_key, None)
if value:
path = value
if os.path.exists(path):
with open(path, 'rt') as f:
configs = yaml.safe_load(f.read(... |
Binds a GET route with the given callback: rtype: object | def get(self, route: str(), callback: object()):
"""
Binds a GET route with the given callback
:rtype: object
"""
self.__set_route('get', {route: callback})
return RouteMapping |
Binds a POST route with the given callback: rtype: object | def post(self, route: str(), callback: object()):
"""
Binds a POST route with the given callback
:rtype: object
"""
self.__set_route('post', {route: callback})
return RouteMapping |
Binds a PUT route with the given callback: rtype: object | def put(self, route: str(), callback: object()):
"""
Binds a PUT route with the given callback
:rtype: object
"""
self.__set_route('put', {route: callback})
return RouteMapping |
Binds a PATCH route with the given callback: rtype: object | def patch(self, route: str(), callback: object()):
"""
Binds a PATCH route with the given callback
:rtype: object
"""
self.__set_route('patch', {route: callback})
return RouteMapping |
Binds a PUT route with the given callback: rtype: object | def delete(self, route: str(), callback: object()):
"""
Binds a PUT route with the given callback
:rtype: object
"""
self.__set_route('delete', {route: callback})
return RouteMapping |
Binds a HEAD route with the given callback: rtype: object | def head(self, route: str(), callback: object()):
"""
Binds a HEAD route with the given callback
:rtype: object
"""
self.__set_route('head', {route: callback})
return RouteMapping |
Binds a OPTIONS route with the given callback: rtype: object | def options(self, route: str(), callback: object()):
"""
Binds a OPTIONS route with the given callback
:rtype: object
"""
self.__set_route('options', {route: callback})
return RouteMapping |
Sets the given type_route and route to the route mapping: rtype: object | def __set_route(self, type_route, route):
"""
Sets the given type_route and route to the route mapping
:rtype: object
"""
if type_route in self.__routes:
if not self.verify_route_already_bound(type_route, route):
self.__routes[type_route].append(route)... |
Return a string identifying the operating system the application is running on. | def operating_system():
"""Return a string identifying the operating system the application
is running on.
:rtype: str
"""
if platform.system() == 'Darwin':
return 'OS X Version %s' % platform.mac_ver()[0]
distribution = ' '.join(platform.linux_distribution()).strip()
os_platform =... |
Daemonize if the process is not already running. | def start(self):
"""Daemonize if the process is not already running."""
if self._is_already_running():
LOGGER.error('Is already running')
sys.exit(1)
try:
self._daemonize()
self.controller.start()
except Exception as error:
sys.... |
Return the group id that the daemon will run with | def gid(self):
"""Return the group id that the daemon will run with
:rtype: int
"""
if not self._gid:
if self.controller.config.daemon.group:
self._gid = grp.getgrnam(self.config.daemon.group).gr_gid
else:
self._gid = os.getgid()
... |
Return the user id that the process will run as | def uid(self):
"""Return the user id that the process will run as
:rtype: int
"""
if not self._uid:
if self.config.daemon.user:
self._uid = pwd.getpwnam(self.config.daemon.user).pw_uid
else:
self._uid = os.getuid()
return ... |
Fork into a background process and setup the process copied in part from http:// www. jejik. com/ files/ examples/ daemon3x. py | def _daemonize(self):
"""Fork into a background process and setup the process, copied in part
from http://www.jejik.com/files/examples/daemon3x.py
"""
LOGGER.info('Forking %s into the background', sys.argv[0])
# Write the pidfile if current uid != final uid
if os.getuid... |
Return the normalized path for the connection log raising an exception if it can not written to. | def _get_exception_log_path():
"""Return the normalized path for the connection log, raising an
exception if it can not written to.
:return: str
"""
app = sys.argv[0].split('/')[-1]
for exception_log in ['/var/log/%s.errors' % app,
'/var/tm... |
Return the normalized path for the pidfile raising an exception if it can not written to. | def _get_pidfile_path(self):
"""Return the normalized path for the pidfile, raising an
exception if it can not written to.
:return: str
:raises: ValueError
:raises: OSError
"""
if self.config.daemon.pidfile:
pidfile = path.abspath(self.config.daemon.... |
Check to see if the process is running first looking for a pidfile then shelling out in either case removing a pidfile if it exists but the process is not running. | def _is_already_running(self):
"""Check to see if the process is running, first looking for a pidfile,
then shelling out in either case, removing a pidfile if it exists but
the process is not running.
"""
# Look for the pidfile, if exists determine if the process is alive
... |
Remove the pid file from the filesystem | def _remove_pidfile(self):
"""Remove the pid file from the filesystem"""
LOGGER.debug('Removing pidfile: %s', self.pidfile_path)
try:
os.unlink(self.pidfile_path)
except OSError:
pass |
Write the pid file out with the process number in the pid file | def _write_pidfile(self):
"""Write the pid file out with the process number in the pid file"""
LOGGER.debug('Writing pidfile: %s', self.pidfile_path)
with open(self.pidfile_path, "w") as handle:
handle.write(str(os.getpid())) |
Convert a string from snake case to camel case. For example some_var would become someVar. | def to_camel_case(snake_case_string):
"""
Convert a string from snake case to camel case. For example, "some_var" would become "someVar".
:param snake_case_string: Snake-cased string to convert to camel case.
:returns: Camel-cased version of snake_case_string.
"""
parts = snake_case_string.lstr... |
Convert a string from snake case to camel case with the first letter capitalized. For example some_var would become SomeVar. | def to_capitalized_camel_case(snake_case_string):
"""
Convert a string from snake case to camel case with the first letter capitalized. For example, "some_var"
would become "SomeVar".
:param snake_case_string: Snake-cased string to convert to camel case.
:returns: Camel-cased version of snake_case_... |
Convert a string from camel case to snake case. From example someVar would become some_var. | def to_snake_case(camel_case_string):
"""
Convert a string from camel case to snake case. From example, "someVar" would become "some_var".
:param camel_case_string: Camel-cased string to convert to snake case.
:return: Snake-cased version of camel_case_string.
"""
first_pass = _first_camel_case... |
Make a copy of a dictionary with all keys converted to snake case. This is just calls to_snake_case on each of the keys in the dictionary and returns a new dictionary. | def keys_to_snake_case(camel_case_dict):
"""
Make a copy of a dictionary with all keys converted to snake case. This is just calls to_snake_case on
each of the keys in the dictionary and returns a new dictionary.
:param camel_case_dict: Dictionary with the keys to convert.
:type camel_case_dict: Di... |
List the deployed lambda functions and print configuration. | def list_functions(awsclient):
"""List the deployed lambda functions and print configuration.
:return: exit_code
"""
client_lambda = awsclient.get_client('lambda')
response = client_lambda.list_functions()
for function in response['Functions']:
log.info(function['FunctionName'])
... |
Create or update a lambda function. | def deploy_lambda(awsclient, function_name, role, handler_filename,
handler_function,
folders, description, timeout, memory, subnet_ids=None,
security_groups=None, artifact_bucket=None,
zipfile=None,
fail_deployment_on_unsuccessfu... |
Write zipfile contents to file. | def bundle_lambda(zipfile):
"""Write zipfile contents to file.
:param zipfile:
:return: exit_code
"""
# TODO have 'bundle.zip' as default config
if not zipfile:
return 1
with open('bundle.zip', 'wb') as zfile:
zfile.write(zipfile)
log.info('Finished - a bundle.zip is wai... |
Print out cloudformation metrics for a lambda function. | def get_metrics(awsclient, name):
"""Print out cloudformation metrics for a lambda function.
:param awsclient
:param name: name of the lambda function
:return: exit_code
"""
metrics = ['Duration', 'Errors', 'Invocations', 'Throttles']
client_cw = awsclient.get_client('cloudwatch')
for m... |
Rollback a lambda function to a given version. | def rollback(awsclient, function_name, alias_name=ALIAS_NAME, version=None):
"""Rollback a lambda function to a given version.
:param awsclient:
:param function_name:
:param alias_name:
:param version:
:return: exit_code
"""
if version:
log.info('rolling back to version {}'.form... |
Delete a lambda function. | def delete_lambda(awsclient, function_name, events=None, delete_logs=False):
"""Delete a lambda function.
:param awsclient:
:param function_name:
:param events: list of events
:param delete_logs:
:return: exit_code
"""
if events is not None:
unwire(awsclient, events, function_na... |
Deprecated: please use delete_lambda! | def delete_lambda_deprecated(awsclient, function_name, s3_event_sources=[],
time_event_sources=[], delete_logs=False):
# FIXME: mutable default arguments!
"""Deprecated: please use delete_lambda!
:param awsclient:
:param function_name:
:param s3_event_sources:
:para... |
Deletes files used for creating bundle. * vendored/ * * bundle. zip | def cleanup_bundle():
"""Deletes files used for creating bundle.
* vendored/*
* bundle.zip
"""
paths = ['./vendored', './bundle.zip']
for path in paths:
if os.path.exists(path):
log.debug("Deleting %s..." % path)
if os.path.isdir(path):
shu... |
Send a ping request to a lambda function. | def ping(awsclient, function_name, alias_name=ALIAS_NAME, version=None):
"""Send a ping request to a lambda function.
:param awsclient:
:param function_name:
:param alias_name:
:param version:
:return: ping response payload
"""
log.debug('sending ping to lambda function: %s', function_n... |
Send a ping request to a lambda function. | def invoke(awsclient, function_name, payload, invocation_type=None,
alias_name=ALIAS_NAME, version=None, outfile=None):
"""Send a ping request to a lambda function.
:param awsclient:
:param function_name:
:param payload:
:param invocation_type:
:param alias_name:
:param version:
... |
Send a ping request to a lambda function. | def logs(awsclient, function_name, start_dt, end_dt=None, tail=False):
"""Send a ping request to a lambda function.
:param awsclient:
:param function_name:
:param start_dt:
:param end_dt:
:param tail:
:return:
"""
log.debug('Getting cloudwatch logs for: %s', function_name)
log_g... |
This will require validating version string ( such as 3. 3. 5 ). A version string could be converted to a datetime value if this validation is not executed. | def __validate_datetime_string(self):
"""
This will require validating version string (such as "3.3.5").
A version string could be converted to a datetime value if this
validation is not executed.
"""
try:
try:
StrictVersion(self._value)
... |
ADR Ra [ PC #imm10_4 ] ADR Ra label | def ADR(self, params):
"""
ADR Ra, [PC, #imm10_4]
ADR Ra, label
Load the address of label or the PC offset into Ra
Ra must be a low register
"""
# TODO may need to rethink how I do PC, may need to be byte alligned
# TODO This is wrong as each address is a... |
LDR Ra [ PC #imm10_4 ] LDR Ra label LDR Ra = equate LDR Ra [ Rb Rc ] LDR Ra [ Rb #imm7_4 ] LDR Ra [ SP #imm10_4 ] | def LDR(self, params):
"""
LDR Ra, [PC, #imm10_4]
LDR Ra, label
LDR Ra, =equate
LDR Ra, [Rb, Rc]
LDR Ra, [Rb, #imm7_4]
LDR Ra, [SP, #imm10_4]
Load a word from memory into Ra
Ra, Rb, and Rc must be low registers
"""
# TODO definitio... |
LDRB Ra [ Rb Rc ] LDRB Ra [ Rb #imm5 ] | def LDRB(self, params):
"""
LDRB Ra, [Rb, Rc]
LDRB Ra, [Rb, #imm5]
Load a byte from memory into Ra
Ra, Rb, and Rc must be low registers
"""
try:
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)
except iarm.exc... |
LDRH Ra [ Rb Rc ] LDRH Ra [ Rb #imm6_2 ] | def LDRH(self, params):
"""
LDRH Ra, [Rb, Rc]
LDRH Ra, [Rb, #imm6_2]
Load a half word from memory into Ra
Ra, Rb, and Rc must be low registers
"""
try:
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)
except i... |
LDRSB Ra [ Rb Rc ] | def LDRSB(self, params):
"""
LDRSB Ra, [Rb, Rc]
Load a byte from memory, sign extend, and put into Ra
Ra, Rb, and Rc must be low registers
"""
# TODO LDRSB cant use immediates
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)
... |
LDRSH Ra [ Rb Rc ] | def LDRSH(self, params):
"""
LDRSH Ra, [Rb, Rc]
Load a half word from memory, sign extend, and put into Ra
Ra, Rb, and Rc must be low registers
"""
# TODO LDRSH cant use immediates
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)... |
POP { RPopList } | def POP(self, params):
"""
POP {RPopList}
Pop from the stack into the list of registers
List must contain only low registers or PC
"""
# TODO verify pop order
# TODO pop list is comma separate, right?
# TODO what registeres are allowed to POP to? Low Regi... |
PUSH { RPushList } | def PUSH(self, params):
"""
PUSH {RPushList}
Push to the stack from a list of registers
List must contain only low registers or LR
"""
# TODO what registers are allowed to PUSH to? Low registers and LR
# TODO PUSH should reverse the list, not POP
RPushLis... |
STM Ra! { RLoList } | def STM(self, params):
"""
STM Ra!, {RLoList}
Store multiple registers into memory
"""
# TODO what registers can be stored?
Ra, RLoList = self.get_two_parameters(r'\s*([^\s,]*)!,\s*{(.*)}(.*)', params).split(',')
RLoList = RLoList.split(',')
RLoList = [i.... |
STR Ra [ Rb Rc ] STR Ra [ Rb #imm7_4 ] STR Ra [ SP #imm10_4 ] | def STR(self, params):
"""
STR Ra, [Rb, Rc]
STR Ra, [Rb, #imm7_4]
STR Ra, [SP, #imm10_4]
Store Ra into memory as a word
Ra, Rb, and Rc must be low registers
"""
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)
if... |
STRB Ra [ Rb Rc ] STRB Ra [ Rb #imm5 ] | def STRB(self, params):
"""
STRB Ra, [Rb, Rc]
STRB Ra, [Rb, #imm5]
Store Ra into memory as a byte
Ra, Rb, and Rc must be low registers
"""
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)
if self.is_immediate(Rc):
... |
STRH Ra [ Rb Rc ] STRH Ra [ Rb #imm6_2 ] | def STRH(self, params):
"""
STRH Ra, [Rb, Rc]
STRH Ra, [Rb, #imm6_2]
Store Ra into memory as a half word
Ra, Rb, and Rc must be low registers
"""
Ra, Rb, Rc = self.get_three_parameters(self.THREE_PARAMETER_WITH_BRACKETS, params)
if self.is_immediate(Rc):... |
Helper to stop ec2 instances. By default it waits for instances to stop. | def _stop_ec2_instances(awsclient, ec2_instances, wait=True):
"""Helper to stop ec2 instances.
By default it waits for instances to stop.
:param awsclient:
:param ec2_instances:
:param wait: waits for instances to stop
:return:
"""
if len(ec2_instances) == 0:
return
client_e... |
Helper to start ec2 instances | def _start_ec2_instances(awsclient, ec2_instances, wait=True):
"""Helper to start ec2 instances
:param awsclient:
:param ec2_instances:
:param wait: waits for instances to start
:return:
"""
if len(ec2_instances) == 0:
return
client_ec2 = awsclient.get_client('ec2')
# get s... |
helper to select dbinstances. | def _filter_db_instances_by_status(awsclient, db_instances, status_list):
"""helper to select dbinstances.
:param awsclient:
:param db_instances:
:param status_list:
:return: list of db_instances that match the filter
"""
client_rds = awsclient.get_client('rds')
db_instances_with_status... |
Helper to change desiredCount of ECS services to zero. By default it waits for this to complete. Docs here: http:// docs. aws. amazon. com/ cli/ latest/ reference/ ecs/ update - service. html | def _stop_ecs_services(awsclient, services, template, parameters, wait=True):
"""Helper to change desiredCount of ECS services to zero.
By default it waits for this to complete.
Docs here: http://docs.aws.amazon.com/cli/latest/reference/ecs/update-service.html
:param awsclient:
:param services:
... |
Stop an existing stack on AWS cloud. | def stop_stack(awsclient, stack_name, use_suspend=False):
"""Stop an existing stack on AWS cloud.
:param awsclient:
:param stack_name:
:param use_suspend: use suspend and resume on the autoscaling group
:return: exit_code
"""
exit_code = 0
# check for DisableStop
#disable_stop = co... |
Helper to extract the configured MinSize MaxSize attributes from the template. | def _get_autoscaling_min_max(template, parameters, asg_name):
"""Helper to extract the configured MinSize, MaxSize attributes from the
template.
:param template: cloudformation template (json)
:param parameters: list of {'ParameterKey': 'x1', 'ParameterValue': 'y1'}
:param asg_name: logical resourc... |
Helper to extract the configured desiredCount attribute from the template. | def _get_service_cluster_desired_count(template, parameters, service_name):
"""Helper to extract the configured desiredCount attribute from the
template.
:param template: cloudformation template (json)
:param parameters: list of {'ParameterKey': 'x1', 'ParameterValue': 'y1'}
:param service_name: lo... |
Start an existing stack on AWS cloud. | def start_stack(awsclient, stack_name, use_suspend=False):
"""Start an existing stack on AWS cloud.
:param awsclient:
:param stack_name:
:param use_suspend: use suspend and resume on the autoscaling group
:return: exit_code
"""
exit_code = 0
# check for DisableStop
#disable_stop = ... |
Property method that returns a bool specifying if the process is currently running. This will return true if the state is active idle or initializing. | def is_running(self):
"""Property method that returns a bool specifying if the process is
currently running. This will return true if the state is active, idle
or initializing.
:rtype: bool
"""
return self._state in [self.STATE_ACTIVE,
sel... |
Invoked whenever a signal is added to the stack. | def process_signal(self, signum):
"""Invoked whenever a signal is added to the stack.
:param int signum: The signal that was added
"""
if signum == signal.SIGTERM:
LOGGER.info('Received SIGTERM, initiating shutdown')
self.stop()
elif signum == signal.SIG... |
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