Class: Justiz::Scraper::Page

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/justiz/scraper/courts.rb

Defined Under Namespace

Classes: AddressTd, KontaktTd, Td

Instance Method Summary collapse

Instance Method Details

#contacts ⇒ Object 



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# File 'lib/justiz/scraper/courts.rb', line 71

def contacts
  @contacts ||= parse_contacts
end

#limit_warning? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/justiz/scraper/courts.rb', line 56

def limit_warning?
  # avoid invalid UTF-8 errors by force encoding.
  search('p').find do |p|
    p.text.force_encoding("ISO-8859-15") =~ /Ihre Suchanfrage ergab mehr als/i
  end
end

#options_of(name) ⇒ Object

return hash of options of select field, exclude ALL value



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# File 'lib/justiz/scraper/courts.rb', line 64

def options_of(name)
  search("[name='#{name}'] > option").inject({}) do |memo, node|
    memo[node['value']] = node.text unless node['value'] == 'ALL'
    memo
  end
end

#parse_contacts ⇒ Object 



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# File 'lib/justiz/scraper/courts.rb', line 75

def parse_contacts
  rows = search('tr').map { |tr| tr.search('td').to_a }
  contact_rows = rows.find_all { |row| row.length == 3 }
  contact_rows.map do |court, addresses, kontakt|
    addresses = AddressTd.new(addresses)
    kontakt = KontaktTd.new(kontakt)

    Justiz::Contact.new(court: court.text.strip,
                        location: addresses.lieferanschrift,
                        post: addresses.postfach,
                        phone: kontakt.telefone,
                        fax: kontakt.fax,
                        justiz_id: kontakt.justiz_id,
                        url: kontakt.url,
                        email: kontakt.email)
  end
end