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# frozen_string_literal: true
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License 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.
module Selenium
module WebDriver
module DriverExtensions
module HasNetworkInterception
#
# Intercepts requests coming from browser allowing
# to either pass them through like proxy or provide
# a stubbed response instead.
#
# @example Log requests and pass through
# driver.intercept do |request, &continue|
# puts "#{request.method} #{request.url}"
# continue.call(request)
# end
#
# @example Stub requests for images
# driver.intercept do |request, &continue|
# if request.url.match?(/\.png$/)
# request.url = 'https://upload.wikimedia.org/wikipedia/commons/d/d5/Selenium_Logo.png'
# end
# continue.call(request)
# end
#
# @example Log responses and pass through
# driver.intercept do |request, &continue|
# continue.call(request) do |response|
# puts "#{response.code} #{response.body}"
# end
# end
#
# @example Mutate specific response
# driver.intercept do |request, &continue|
# continue.call(request) do |response|
# response.body << 'Added by Selenium!' if request.url.include?('/myurl')
# end
# end
#
# @param [Proc] block which is called when request is intercepted
# @yieldparam [DevTools::Request] request
# @yieldparam [Proc] continue block which proceeds with the request and optionally yields response
#
def intercept(&block)
if browser == :firefox
WebDriver.logger.deprecate(
'Driver#intercept on Firefox',
'the new bidi.network.add_intercept method',
id: :intercept
)
end
@interceptor ||= DevTools::NetworkInterceptor.new(devtools)
@interceptor.intercept(&block)
end
end # HasNetworkInterception
end # DriverExtensions
end # WebDriver
end # Selenium
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