Shipping information from SQUARE CONNECT

I have been tasked to arise a proceed to emanate shipping labels for
equipment to be shipped from a Square Market. Is there a proceed to
download or opening a shipping information entered by a buyers during a
method process? we would like to use a Square Connect API. The
information is accessible on a "Order Confirmation" page though that is
not is JSON form. Is this going to be accessible during some time by a
Square Connect API?

Possible to use currying in this formula example?

Consider a following Akka actor. Implemententations of this actor should
need to overrule and exercise handleMessage(message: T). This doing should
call executeQueryLookup on the final lineabstract category
BaseQueryLookupActor[T, U] extends Actor { def accept = { box message:
T => handleMessage(message) box summary => unhandled(message) } def
handleMessage(message: T) // Abstract slight def
executeQueryLookup(cacheName: String, queryName: String, params:
Map[String, String]) { // Concrete slight that contains query
explanation }}I comprehend there are churned ways to grasp this but
controlling any Scala organic concepts, though I'm pondering that it is
also illusory to grasp this somehow controlling a biased duty or currying.
If so, how would we grasp this?

Conditional has_one union depending on a boolean value

I'm implementing a evidence login to a site that has wholly oAuth login.
The User has a union to a Facebook_account denote where it stores facebook
data. we wish this charge to be contingent on value in a User model. ie.
has_one :facebook_account, if: :fb_login?Is this illusory or am we doing
something wrong?Using rails 4.0.4Thanks