migration-rehearsal/me.ahoo.wow.rehearsal.driver

Package-level declarations

Types

data class BookedOrder(val ref: OrderRef, val status: String, val version: Int, val total: Int)

Where the driver left an order: its status and its last version, one line of the order book.

data class BookedSetting(val tenant: String, val owner: String, val definition: String, val version: Int, val cleared: Boolean)

One user's preferences for a definition, or (owner (shared), definition the dataset) a tenant's wording.

BookedView

data class BookedView(val ref: ViewRef, val title: String, val version: Int, val deleted: Boolean)

Where the driver left a view: its owner after any share or claim, its title and version, whether it is deleted.

Endpoints

sealed class Endpoints

One version's routes for the example's order and cart: the 9.x example-server's (wow-webflux, the paths its OpenAPI lists) or the rehearsal host's (wow-http). Both answer a command once its events are stored.

OrderRef

data class OrderRef(val id: String, val tenant: String, val owner: String)

An order of the rehearsal: its id, its tenant and its owner, as both versions address it.

Outcome

data class Outcome(val ok: Boolean, val version: Int?, val error: String?, val id: String? = null)

The answer of a command: whether it was applied, the aggregate's version after it, why not, and the aggregate's id when the version chose it (a 9.x view's create).

RehearsalDriver

class RehearsalDriver(args: List<String>)

The load driver of the blue-green rehearsal (.1), against the 9.x example-server or the rehearsal host:

ViewEndpoints

sealed class ViewEndpoints

One version's routes for the view store: the 9.x view store the example-server embeds (/view-store/tenant/{tenant} /owner/{owner}/…, the application in CoSec-App-Id), or the V10 view store service (/view-store/<aggregate>/{id} /<command>, the caller in Wow-User, Wow-Owner, Wow-Tenant and Wow-App, in a development profile). A preferences or wording body is the 9.x route's input; V10's command also names the definition or the dataset the 9.x path named. Every command is answered once its events are stored. The 9.x store closes its state routes, so a 9.x view is read from its snapshot, which the example-server writes at every version.

ViewRef

data class ViewRef(val id: String, val tenant: String, val owner: String)

A view of the rehearsal: its id, its tenant and its owner ((shared) for a shared one), as both versions address it.

ViewsDriver

class ViewsDriver(args: List<String>, concurrency: Int)

The view store's part of the rehearsal (driver views …), against the 9.x view store the example-server embeds or the V10 view store service:

Functions

main

fun main(args: Array<String>)