Class: Ppds::Tumblr

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

Constant Summary collapse

MANDATORY_FIELDS = 
{
  'text'  => ['body'],
  'link'  => ['url'],
  'chat'  => ['conversation'],
  'quote' => ['quote'],
  'photo' => [],
  'video' => [],
  'audio' => ['data']
}
CONCURENT_FIELDS = 
{
  'text'  => [],
  'link'  => [],
  'chat'  => [],
  'quote' => [],
  'photo' => ['source', 'data'],
  'video' => ['embed', 'data'],
  'audio' => []
}
OPTIONAL_FIELDS = 
{
  'text'  => ['title'],
  'link'  => ['name', 'description'],
  'chat'  => ['title'],
  'quote' => ['source'],
  'photo' => ['caption','click-through-url'],
  'video' => ['caption'], # 'title'
  'audio' => ['caption']
}
API_URL = 
'http://www.tumblr.com/api/'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Tumblr

Returns a new instance of Tumblr.



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# File 'lib/ppds/tumblr.rb', line 51

def initialize
  self.user = nil
  self.blogs = []
end

Instance Attribute Details

#blogs ⇒ Object

Returns the value of attribute blogs.



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# File 'lib/ppds/tumblr.rb', line 17

def blogs
  @blogs
end

#user ⇒ Object

Returns the value of attribute user.



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# File 'lib/ppds/tumblr.rb', line 17

def user
  @user
end

Instance Method Details

#authenticate(email, password) ⇒ Object 



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# File 'lib/ppds/tumblr.rb', line 66

def authenticate(email, password)
  data = {
    :email    => email,
    :password => password
  }
  xml = query('authenticate', data)
  @xml = XML::Parser.string(xml).parse

  self.user  = User.new(@xml.find_first('//tumblr/user').attributes) if @xml
  self.blogs = @xml.find('//tumblr/tumblelog').map do |node|
    Blog.new(node.attributes)
  end

  true

rescue Exception
  false
end

#query(action, data) ⇒ Object 



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# File 'lib/ppds/tumblr.rb', line 56

def query(action, data)
  RestClient.post(API_URL + action, data)
rescue RestClient::RequestFailed
  raise 'Query failed: %s' % $!
rescue RestClient::RequestTimeout
  raise 'Timeout occured'
rescue Exception
  raise $!
end