Class: Roart::RoartMechanize

Inherits:
Mechanize
  • Object
show all
Defined in:
lib/roart/roart_mechanize.rb

Instance Method Summary collapse

Instance Method Details

#post(uri, query = {}, headers = {}) ⇒ Object

POST to the given uri with the given query. The query is specified by either a string, or a list of key-value pairs represented by a hash or an array of arrays.

Examples:

agent.post 'http://example.com/', "foo" => "bar"

agent.post 'http://example.com/', [%w[foo bar]]

agent.post('http://example.com/', "<message>hello</message>",
           'Content-Type' => 'application/xml')



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# File 'lib/roart/roart_mechanize.rb', line 16

def post(uri, query={}, headers={})
  return request_with_entity(:post, uri, query, headers) if String === query

  node = {}
  # Create a fake form
  class << node
    def search(*args); []; end
  end
  node['method'] = 'POST'
  node['enctype'] = 'application/x-www-form-urlencoded'

  form = Form.new(node)

  query.each { |k, v|
    if v.is_a?(IO)
      form.enctype = 'multipart/form-data'
      ul = Form::FileUpload.new({'name' => k.to_s},::File.basename(v.path))
      ul.file_data = v.read
      ul.mime_type = v.mime_type if v.respond_to?(:mime_type)
      form.file_uploads << ul
    else
      form.fields << Form::Field.new({'name' => k.to_s},v)
    end
  }
  post_form(uri, form, headers)
end