Class: NationSync::Auth

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(domain, email, password) ⇒ Auth

Returns a new instance of Auth.



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# File 'lib/nationsync/auth.rb', line 9

def initialize(domain, email, password)
  @domain   = domain
  @email    = email
  @password = password
end

Instance Attribute Details

#access_token ⇒ Object (readonly)

Returns the value of attribute access_token.



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# File 'lib/nationsync/auth.rb', line 6

def access_token
  @access_token
end

#domain ⇒ Object

Returns the value of attribute domain.



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# File 'lib/nationsync/auth.rb', line 7

def domain
  @domain
end

#email ⇒ Object

Returns the value of attribute email.



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# File 'lib/nationsync/auth.rb', line 7

def email
  @email
end

#password ⇒ Object

Returns the value of attribute password.



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# File 'lib/nationsync/auth.rb', line 7

def password
  @password
end

#session_id ⇒ Object (readonly)

Returns the value of attribute session_id.



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# File 'lib/nationsync/auth.rb', line 6

def session_id
  @session_id
end

Instance Method Details

#authenticate! ⇒ Object 



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# File 'lib/nationsync/auth.rb', line 15

def authenticate!
  agent = Mechanize.new
  # Disallow redirect
  agent.redirect_ok = false

  page = agent.get("https://#{@domain}.nationbuilder.com/admin/theme_tool_api/auth")

   = page.forms.select {|f| f.action == "/admin/theme_tool_api/auth" }.first
  email    = .field "user_session[email]"
  password = .field "user_session[password]"

  email.value    = @email
  password.value = @password

  # Submit the form
  resp = .submit()
  # Returns a redirect we have to follow to finish up the authorization.
  auth = agent.get resp.header["Location"]
  # Following the auth redirect we get another redirect to:
  # app://com.nationbuildertheme/index.html?code=[blah]"
  redirect = auth.header["Location"]
  # Extract the code from the redirect
  code = redirect.match(/code=([a-f0-9]+)/)[1]
  # And then exchange the code for an access_token.
  resp = HTTParty.get "https://southforward.nationbuilder.com/admin/theme_tool_api/exchange?code=#{code}"
  body = JSON.parse(resp.body)
  @access_token = body["access_token"]
  #puts "access_token: #{access_token}"
  # Also grab the session ID since we need that.
  @session_id = agent.cookie_jar.select {|c| c.name == "_nbuild_session" }.first.value
  #puts "session_id: (_nbuild_session) #{session_id}"
  return true
end