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# frozen_string_literal: true
module Faraday
module HelperMethods
def self.included(base)
base.extend ClassMethods
end
module ClassMethods
def features(*features)
@features = features
end
def on_feature(name)
yield if block_given? && feature?(name)
end
def feature?(name)
if @features.nil?
superclass.feature?(name) if superclass.respond_to?(:feature?)
elsif @features.include?(name)
true
end
end
def method_with_body?(method)
METHODS_WITH_BODY.include?(method.to_s)
end
end
def ssl_mode?
ENV['SSL'] == 'yes'
end
def normalize(url)
Faraday::Utils::URI(url)
end
def with_default_uri_parser(parser)
old_parser = Faraday::Utils.default_uri_parser
begin
Faraday::Utils.default_uri_parser = parser
yield
ensure
Faraday::Utils.default_uri_parser = old_parser
end
end
def with_env(new_env)
old_env = {}
new_env.each do |key, value|
old_env[key] = ENV.fetch(key, false)
ENV[key] = value
end
begin
yield
ensure
old_env.each do |key, value|
value == false ? ENV.delete(key) : ENV[key] = value
end
end
end
def with_env_proxy_disabled
Faraday.ignore_env_proxy = true
begin
yield
ensure
Faraday.ignore_env_proxy = false
end
end
def capture_warnings
old = $stderr
$stderr = StringIO.new
begin
yield
$stderr.string
ensure
$stderr = old
end
end
def method_with_body?(method)
self.class.method_with_body?(method)
end
def big_string
kb = 1024
(32..126).map(&:chr).cycle.take(50 * kb).join
end
end
end
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