Class: Mechanize::Form

Inherits:
Object
  • Object
show all
Defined in:
lib/saber/mechanize_ext.rb

Instance Method Summary collapse

Instance Method Details

#get(type, criteial) ⇒ Object

A Generic api to get value

See Also:



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# File 'lib/saber/mechanize_ext.rb', line 4

def get(type, criteial)
  case type.to_sym
  when :text, :hidden, :textarea, :keygen
    (f=field(criteia)) ? f.value : nil
  when :radiobutton 
    (f=radiobutton(criteia)) ? f.checked? : nil
  when :checkbox
    (f=checkbox(criteia)) ? f.checked? : nil
  when :multi_select_list, :select_list
    (f=field(criteia)) ? f.value : nil
  when :multi_select_list_text, :select_list_text
    (f=field(criteia)) ? f.text_value : nil
  when :file_upload
    (f=file_upload(criteia)) ? f.file_name : nil
  else
    raise ArgumentError, "the type argument is wrong -- #{type.insepect}"
  end
end

#set(type, criteia, value) ⇒ Object

A Generic api to set value

types: :text, :hidden, :textarea, :keygen, :radiobutton, :checkbox, 

:multi_select_list[_text] :select_list[_text] :file_upload

Examples:


set :text, "foo"
set :checkbox, true
set :select_list, "1"
set :select_list_text, "EPUB"

Parameters:

  • type (Symbol, String)
  • value (Object) —

    use nil to pass the set.

See Also:



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# File 'lib/saber/mechanize_ext.rb', line 39

def set(type, criteia, value)
  return nil if value.nil?

  case type.to_sym
  when :text, :hidden, :textarea, :keygen
    (f=field(criteia)) ? f.value = value : nil
  when :radiobutton 
    (f=radiobutton(criteia)) ? f.check(value) : nil
  when :checkbox
    (f=checkbox(criteia)) ? f.check(value) : nil
  when :multi_select_list, :select_list
    (f=field(criteia)) ? f.value = value : nil
  when :multi_select_list_text, :select_list_text
    (f=field(criteia)) ? f.text_value = value : nil
  when :file_upload
    (f=file_upload(criteia)) ? f.file_name = value : nil
  else
    raise ArgumentError, "the type argument is wrong -- #{type.insepect}"
  end
end