def get_long_token(short_token)
	  	params = { 
	  		grant_type: "fb_exchange_token",
	  		client_id: ENV["FB_APP_ID1"],
	  		client_secret: ENV["FB_APP_SECRET1"],
	  		fb_exchange_token: short_token
	  	}
	  	headers =	{ 'Content-Type' => 'application/json' }
	    response = self.class.get("/oauth/access_token", query: params, headers: headers)
	    if response.code == 200
	    	return parse_token(response.body)
	    else
	    	return ""
	    end
	  end
def get_long_token(short_token)
	  	params = { 
	  		grant_type: "fb_exchange_token",
	  		client_id: ENV["FB_APP_ID1"],
	  		client_secret: ENV["FB_APP_SECRET1"],
	  		fb_exchange_token: short_token
	  	}
	  	headers =	{ 'Content-Type' => 'application/json' }
	    response = self.class.get("/oauth/access_token", query: params, headers: headers)
	    if response.code == 200
	    	return parse_token(response.body)
	    else
	    	return ""
	    end
	  end
format :json
debug_output $stdout