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Unified Diff: tools/telemetry/third_party/gsutil/third_party/boto/boto/gs/cors.py

Issue 1260493004: Revert "Add gsutil 4.13 to telemetry/third_party" (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years, 5 months ago
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Index: tools/telemetry/third_party/gsutil/third_party/boto/boto/gs/cors.py
diff --git a/tools/telemetry/third_party/gsutil/third_party/boto/boto/gs/cors.py b/tools/telemetry/third_party/gsutil/third_party/boto/boto/gs/cors.py
deleted file mode 100644
index 1c5cfd0c7bda5b9365b95a38eb692ccf0b676642..0000000000000000000000000000000000000000
--- a/tools/telemetry/third_party/gsutil/third_party/boto/boto/gs/cors.py
+++ /dev/null
@@ -1,169 +0,0 @@
-# Copyright 2012 Google Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish, dis-
-# tribute, sublicense, and/or sell copies of the Software, and to permit
-# persons to whom the Software is furnished to do so, subject to the fol-
-# lowing conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
-# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
-# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-# IN THE SOFTWARE.
-
-import types
-from boto.gs.user import User
-from boto.exception import InvalidCorsError
-from xml.sax import handler
-
-# Relevant tags for the CORS XML document.
-CORS_CONFIG = 'CorsConfig'
-CORS = 'Cors'
-ORIGINS = 'Origins'
-ORIGIN = 'Origin'
-METHODS = 'Methods'
-METHOD = 'Method'
-HEADERS = 'ResponseHeaders'
-HEADER = 'ResponseHeader'
-MAXAGESEC = 'MaxAgeSec'
-
-class Cors(handler.ContentHandler):
- """Encapsulates the CORS configuration XML document"""
- def __init__(self):
- # List of CORS elements found within a CorsConfig element.
- self.cors = []
- # List of collections (e.g. Methods, ResponseHeaders, Origins)
- # found within a CORS element. We use a list of lists here
- # instead of a dictionary because the collections need to be
- # preserved in the order in which they appear in the input XML
- # document (and Python dictionary keys are inherently unordered).
- # The elements on this list are two element tuples of the form
- # (collection name, [list of collection contents]).
- self.collections = []
- # Lists of elements within a collection. Again a list is needed to
- # preserve ordering but also because the same element may appear
- # multiple times within a collection.
- self.elements = []
- # Dictionary mapping supported collection names to element types
- # which may be contained within each.
- self.legal_collections = {
- ORIGINS : [ORIGIN],
- METHODS : [METHOD],
- HEADERS : [HEADER],
- MAXAGESEC: []
- }
- # List of supported element types within any collection, used for
- # checking validadity of a parsed element name.
- self.legal_elements = [ORIGIN, METHOD, HEADER]
-
- self.parse_level = 0
- self.collection = None
- self.element = None
-
- def validateParseLevel(self, tag, level):
- """Verify parse level for a given tag."""
- if self.parse_level != level:
- raise InvalidCorsError('Invalid tag %s at parse level %d: ' %
- (tag, self.parse_level))
-
- def startElement(self, name, attrs, connection):
- """SAX XML logic for parsing new element found."""
- if name == CORS_CONFIG:
- self.validateParseLevel(name, 0)
- self.parse_level += 1;
- elif name == CORS:
- self.validateParseLevel(name, 1)
- self.parse_level += 1;
- elif name in self.legal_collections:
- self.validateParseLevel(name, 2)
- self.parse_level += 1;
- self.collection = name
- elif name in self.legal_elements:
- self.validateParseLevel(name, 3)
- # Make sure this tag is found inside a collection tag.
- if self.collection is None:
- raise InvalidCorsError('Tag %s found outside collection' % name)
- # Make sure this tag is allowed for the current collection tag.
- if name not in self.legal_collections[self.collection]:
- raise InvalidCorsError('Tag %s not allowed in %s collection' %
- (name, self.collection))
- self.element = name
- else:
- raise InvalidCorsError('Unsupported tag ' + name)
-
- def endElement(self, name, value, connection):
- """SAX XML logic for parsing new element found."""
- if name == CORS_CONFIG:
- self.validateParseLevel(name, 1)
- self.parse_level -= 1;
- elif name == CORS:
- self.validateParseLevel(name, 2)
- self.parse_level -= 1;
- # Terminating a CORS element, save any collections we found
- # and re-initialize collections list.
- self.cors.append(self.collections)
- self.collections = []
- elif name in self.legal_collections:
- self.validateParseLevel(name, 3)
- if name != self.collection:
- raise InvalidCorsError('Mismatched start and end tags (%s/%s)' %
- (self.collection, name))
- self.parse_level -= 1;
- if not self.legal_collections[name]:
- # If this collection doesn't contain any sub-elements, store
- # a tuple of name and this tag's element value.
- self.collections.append((name, value.strip()))
- else:
- # Otherwise, we're terminating a collection of sub-elements,
- # so store a tuple of name and list of contained elements.
- self.collections.append((name, self.elements))
- self.elements = []
- self.collection = None
- elif name in self.legal_elements:
- self.validateParseLevel(name, 3)
- # Make sure this tag is found inside a collection tag.
- if self.collection is None:
- raise InvalidCorsError('Tag %s found outside collection' % name)
- # Make sure this end tag is allowed for the current collection tag.
- if name not in self.legal_collections[self.collection]:
- raise InvalidCorsError('Tag %s not allowed in %s collection' %
- (name, self.collection))
- if name != self.element:
- raise InvalidCorsError('Mismatched start and end tags (%s/%s)' %
- (self.element, name))
- # Terminating an element tag, add it to the list of elements
- # for the current collection.
- self.elements.append((name, value.strip()))
- self.element = None
- else:
- raise InvalidCorsError('Unsupported end tag ' + name)
-
- def to_xml(self):
- """Convert CORS object into XML string representation."""
- s = '<' + CORS_CONFIG + '>'
- for collections in self.cors:
- s += '<' + CORS + '>'
- for (collection, elements_or_value) in collections:
- assert collection is not None
- s += '<' + collection + '>'
- # If collection elements has type string, append atomic value,
- # otherwise, append sequence of values in named tags.
- if isinstance(elements_or_value, str):
- s += elements_or_value
- else:
- for (name, value) in elements_or_value:
- assert name is not None
- assert value is not None
- s += '<' + name + '>' + value + '</' + name + '>'
- s += '</' + collection + '>'
- s += '</' + CORS + '>'
- s += '</' + CORS_CONFIG + '>'
- return s

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