Class: TextMe::Core

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

Instance Method Summary collapse

Constructor Details

#initialize(account_sid, auth_token, sender_number, reciever_number) ⇒ Core

Constructor What: Initialize Twilio with credentials and save the from number Input: account_sid, auth_token => From twilio dashbaord ‘from’ number, ‘to’ number => from your twilio settings Output: No output



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# File 'lib/textme.rb', line 18

def initialize(, auth_token, sender_number, reciever_number)
	#Initialize the twilio client
	@client = Twilio::REST::Client.new , auth_token

	#Save the 'from' and 'to' number as private variable
	@sender_number = sender_number
	@reciever_number = reciever_number
end

Instance Method Details

#meta_extractor(verse_name) ⇒ Object

Helper Method What: Take a youversion url and return the verse and the verse image from the open graph data Input: You version url of the verse Output: A hash with the (always) ‘verse’ => (verse name + verse text), (optional) ‘image_url’ => image verse



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# File 'lib/textme.rb', line 32

def meta_extractor(verse_name)
	extractor = TextMe::BibleExtractor.new
	url = extractor.verse_url_generator(verse_name)
	#Use a Hash to store the verse and image url
	metadata = Hash.new

	page = MetaInspector.new(url)
	
	#Get the verse name and the verse
	metadata['verse'] = page.meta['og:title']
	
	#If the page contains an opengraph image
	if page.meta['og:image']
		if page.meta['og:image'].include? "http"
			metadata['image_url'] = page.meta['og:image']
		end
	end

	return metadata
end

#send_message(verse_name) ⇒ Object

What: Take the recievers number and the verse url. Calls the meta_extractor helper method Input: ‘To’ number, You version url of the verse Output: No actual output. Send’s a text containing verse name(always), verse text(always) and verse image(optional) to the ‘To’ number



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# File 'lib/textme.rb', line 56

def send_message(verse_name)
	#A call to the meta_extractor to get the verse name, verse text and verse image(optional)
	verse_data = meta_extractor(verse_name)

	#If: There is a verse image for the verse
	#Else: There is no image
	if verse_data['image_url']
		#Sending a text with the twilio client
		@client.api..messages.create(
			from: @sender_number,
			to: @reciever_number,
			body: verse_data['verse'],
			media_url: verse_data['image_url']
		)
	else
		#Sending a text with the twilio client
		@client.api..messages.create(
			from: @sender_number,
			to: @reciever_number,
			body: verse_data['verse']
		)

	end
end