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Use safe_load when using Psych >=3.1

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This commit is contained in:
Akinori MUSHA 2021-06-07 12:47:01 +09:00
parent 9eb68dcce5
commit 7a1bf4fbb3
1 changed files with 12 additions and 2 deletions
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14
lib/http/cookie_jar/yaml_saver.rb
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@ -21,7 +21,7 @@ class HTTP::CookieJar::YAMLSaver < HTTP::CookieJar::AbstractSaver
def load(io, jar)
begin
data = YAML.load(io)
data = load_yaml(io)
rescue ArgumentError => e
case e.message
when %r{\Aundefined class/module Mechanize::}
@ -31,7 +31,7 @@ class HTTP::CookieJar::YAMLSaver < HTTP::CookieJar::AbstractSaver
yaml = io.read
# a gross hack
yaml.gsub!(%r{^( [^ ].*:) !ruby/object:Mechanize::Cookie$}, "\\1")
data = YAML.load(yaml)
data = load_yaml(yaml)
rescue Errno::ESPIPE
@logger.warn "could not rewind the stream for conversion" if @logger
rescue ArgumentError
@ -73,4 +73,14 @@ class HTTP::CookieJar::YAMLSaver < HTTP::CookieJar::AbstractSaver
def default_options
{}
end
if YAML.name == 'Psych' && Psych::VERSION >= '3.1'
def load_yaml(yaml)
YAML.safe_load(yaml, :permitted_classes => %w[Time HTTP::Cookie Mechanize::Cookie DomainName])
end
else
def load_yaml(yaml)
YAML.load(yaml)
end
end
end