Class: StrawPoll

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(title, *options) ⇒ StrawPoll

Returns a new instance of StrawPoll.

Raises:

  • (ArgumentError) 


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# File 'lib/strawpoll_api.rb', line 8

def initialize title, *options
  raise ArgumentError unless options.length >= 2
  @title = title
  @multi = false
  @perm = true
  @options = options
  @api = 'http://strawpoll.me/api/v2/polls/'
  @id = nil
  @leader = nil
  @votes = nil
  @link = nil
  @results = nil
end

Instance Attribute Details

#api ⇒ Object (readonly)

Returns the value of attribute api.



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# File 'lib/strawpoll_api.rb', line 6

def api
  @api
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/strawpoll_api.rb', line 6

def id
  @id
end

#leader ⇒ Object (readonly)

Returns the value of attribute leader.



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# File 'lib/strawpoll_api.rb', line 6

def leader
  @leader
end

#link ⇒ Object (readonly)

Returns the value of attribute link.



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# File 'lib/strawpoll_api.rb', line 6

def link
  @link
end

#multi ⇒ Object

Returns the value of attribute multi.



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# File 'lib/strawpoll_api.rb', line 5

def multi
  @multi
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/strawpoll_api.rb', line 5

def options
  @options
end

#perm ⇒ Object

Returns the value of attribute perm.



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# File 'lib/strawpoll_api.rb', line 5

def perm
  @perm
end

#results ⇒ Object (readonly)

Returns the value of attribute results.



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# File 'lib/strawpoll_api.rb', line 6

def results
  @results
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/strawpoll_api.rb', line 5

def title
  @title
end

#votes ⇒ Object (readonly)

Returns the value of attribute votes.



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# File 'lib/strawpoll_api.rb', line 6

def votes
  @votes
end

Instance Method Details

#create! ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/strawpoll_api.rb', line 22

def create!
  raise ArgumentError unless !@title.empty? && @options.length >= 2
  params = {
    "title" => @title,
    "options" => @options,
    "multi" => @multi,
    "permissive" => @perm,
  }
  url = URI @api
  resp = Net::HTTP.post_form(url, params)
  @id = JSON.parse(resp.body)['id']
  @link = "http://strawpoll.me/#{@id}" 
  @results = "http://strawpoll.me/#{@id}/r"
  resp.body
end

#view(id = @id) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/strawpoll_api.rb', line 38

def view id=@id
  raise ArgumentError unless id.is_a? Fixnum
  url = URI "#{@api}#{id}"
  resp = Net::HTTP.get(url)
end

#winner(id = @id) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/strawpoll_api.rb', line 44

def winner id=@id
  raise ArgumentError unless id.is_a? Fixnum
  url = URI "#{@api}#{id}"
  resp = Net::HTTP.get(url)
  result = JSON.parse(resp)['votes']
  winner = JSON.parse(resp)['options'][result.index(result.max)]
  if id == @id
    @leader = winner
    @votes = result
  end
  winner
end