Class: Alexandria::WWWAgent

Inherits:
Object
  • Object
show all
Defined in:
lib/alexandria/net.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ WWWAgent

Returns a new instance of WWWAgent.



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# File 'lib/alexandria/net.rb', line 25

def initialize
  user_agent = "Ruby #{RUBY_VERSION} #{Alexandria::TITLE}/#{Alexandria::VERSION}"
  @extra_request_headers = { "User-Agent" => user_agent }
end

Class Method Details

.transport ⇒ Object 



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# File 'lib/alexandria/net.rb', line 30

def self.transport
  config = Alexandria::Preferences.instance.http_proxy_config
  config ? Net::HTTP.Proxy(*config) : Net::HTTP
end

Instance Method Details

#get(url) ⇒ Object 



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# File 'lib/alexandria/net.rb', line 35

def get(url)
  uri = URI.parse(url)
  req = Net::HTTP::Get.new(uri.request_uri)
  @extra_request_headers.each_pair do |header_name, value|
    req.add_field(header_name, value)
  end
  res = WWWAgent.transport.start(uri.host, uri.port) do |http|
    http.request(req)
  end
  res
end

#language=(lang) ⇒ Object 



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# File 'lib/alexandria/net.rb', line 47

def language=(lang)
  @extra_request_headers["Accept-Language"] = lang.to_s
end

#user_agent=(agent_string) ⇒ Object 



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# File 'lib/alexandria/net.rb', line 51

def user_agent=(agent_string)
  @extra_request_headers["User-Agent"] = agent_string
end