Gecko [ fernandoquevedodop.com ]

Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
crt	[ DIR ]	drwxr-xr-x
data	[ DIR ]	drwxr-xr-x
docs	[ DIR ]	drwxr-xr-x
retries	[ DIR ]	drwxr-xr-x
__init__.py	3.79 KB	-rw-r--r--
args.py	16.53 KB	-rw-r--r--
auth.py	34.53 KB	-rw-r--r--
awsrequest.py	23.16 KB	-rw-r--r--
cacert.pem	264.73 KB	-rw-r--r--
client.py	42.27 KB	-rw-r--r--
compat.py	11.65 KB	-rw-r--r--
config.py	12.81 KB	-rw-r--r--
configloader.py	9.36 KB	-rw-r--r--
configprovider.py	22.33 KB	-rw-r--r--
credentials.py	80.19 KB	-rw-r--r--
discovery.py	10.77 KB	-rw-r--r--
endpoint.py	13.42 KB	-rw-r--r--
errorfactory.py	3.64 KB	-rw-r--r--
eventstream.py	20.04 KB	-rw-r--r--
exceptions.py	21 KB	-rw-r--r--
handlers.py	45.44 KB	-rw-r--r--
history.py	1.71 KB	-rw-r--r--
hooks.py	24.27 KB	-rw-r--r--
httpsession.py	16.31 KB	-rw-r--r--
loaders.py	16.94 KB	-rw-r--r--
model.py	28.06 KB	-rw-r--r--
monitoring.py	20.1 KB	-rw-r--r--
paginate.py	26.47 KB	-rw-r--r--
parsers.py	43.09 KB	-rw-r--r--
regions.py	14.01 KB	-rw-r--r--
response.py	6.57 KB	-rw-r--r--
retryhandler.py	13.45 KB	-rw-r--r--
serialize.py	32.11 KB	-rw-r--r--
session.py	43.1 KB	-rw-r--r--
signers.py	27.75 KB	-rw-r--r--
stub.py	14.03 KB	-rw-r--r--
translate.py	3.33 KB	-rw-r--r--
utils.py	94.4 KB	-rw-r--r--
validate.py	13.41 KB	-rw-r--r--
waiter.py	13.73 KB	-rw-r--r--

Code Editor : translate.py

# Copyright (c) 2012-2013 Mitch Garnaat http://garnaat.org/
# Copyright 2012-2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"). You
# may not use this file except in compliance with the License. A copy of
# the License is located at
#
# http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
# ANY KIND, either express or implied. See the License for the specific
# language governing permissions and limitations under the License.
import copy

from botocore.utils import merge_dicts

def build_retry_config(endpoint_prefix, retry_model, definitions,
                       client_retry_config=None):
    service_config = retry_model.get(endpoint_prefix, {})
    resolve_references(service_config, definitions)
    # We want to merge the global defaults with the service specific
    # defaults, with the service specific defaults taking precedence.
    # So we use the global defaults as the base.
    #
    # A deepcopy is done on the retry defaults because it ensures the
    # retry model has no chance of getting mutated when the service specific
    # configuration or client retry config is merged in.
    final_retry_config = {
        '__default__': copy.deepcopy(retry_model.get('__default__', {}))
    }
    resolve_references(final_retry_config, definitions)
    # The merge the service specific config on top.
    merge_dicts(final_retry_config, service_config)
    if client_retry_config is not None:
        _merge_client_retry_config(final_retry_config, client_retry_config)
    return final_retry_config

def _merge_client_retry_config(retry_config, client_retry_config):
    max_retry_attempts_override = client_retry_config.get('max_attempts')
    if max_retry_attempts_override is not None:
        # In the retry config, the max_attempts refers to the maximum number
        # of requests in general will be made. However, for the client's
        # retry config it refers to how many retry attempts will be made at
        # most. So to translate this number from the client config, one is
        # added to convert it to the maximum number request that will be made
        # by including the initial request.
        #
        # It is also important to note that if we ever support per operation
        # configuration in the retry model via the client, we will need to
        # revisit this logic to make sure max_attempts gets applied
        # per operation.
        retry_config['__default__'][
            'max_attempts'] = max_retry_attempts_override + 1

def resolve_references(config, definitions):
    """Recursively replace $ref keys.

To cut down on duplication, common definitions can be declared
    (and passed in via the ``definitions`` attribute) and then
    references as {"$ref": "name"}, when this happens the reference
    dict is placed with the value from the ``definition`` dict.

This is recursively done.

"""
    for key, value in config.items():
        if isinstance(value, dict):
            if len(value) == 1 and list(value.keys())[0] == '$ref':
                # Then we need to resolve this reference.
                config[key] = definitions[list(value.values())[0]]
            else:
                resolve_references(value, definitions)

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Code Editor : translate.py