feat(snjs): add revisions api v2 (#2154)

* feat(snjs): add revisions api v2

* fix(snjs): reference listing and getting revisions in specs

* fix(snjs): revisions specs

* fix(web): usage of revision metadata

* fix(snjs): add specs for decryption revision

* fix(snjs): issue with building mocked specs

* fix(snjs): adjust revision creation delay

packages/snjs/lib/Domain/UseCase/DeleteRevision/DeleteRevision.ts

@@ -0,0 +1,26 @@
+import { RevisionClientInterface } from '@standardnotes/services'
+import { Result, UseCaseInterface, Uuid } from '@standardnotes/domain-core'
+
+import { DeleteRevisionDTO } from './DeleteRevisionDTO'
+
+export class DeleteRevision implements UseCaseInterface<void> {
+  constructor(private revisionManager: RevisionClientInterface) {}
+
+  async execute(dto: DeleteRevisionDTO): Promise<Result<void>> {
+    const itemUuidOrError = Uuid.create(dto.itemUuid)
+    if (itemUuidOrError.isFailed()) {
+      return Result.fail(`Could not delete revision: ${itemUuidOrError.getError()}`)
+    }
+    const itemUuid = itemUuidOrError.getValue()
+
+    const revisionUuidOrError = Uuid.create(dto.revisionUuid)
+    if (revisionUuidOrError.isFailed()) {
+      return Result.fail(`Could not delete revision: ${revisionUuidOrError.getError()}`)
+    }
+    const revisionUuid = revisionUuidOrError.getValue()
+
+    await this.revisionManager.deleteRevision(itemUuid, revisionUuid)
+
+    return Result.ok()
+  }
+}