All files / tr8-script/domain ast.ts

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// import { asLiteralArray } from "../../commons/utils/types.js";
import {
  AbsoluteFixedValue,
  Amount,
  Fraction,
  RelativeValue,
} from "./value.js";
 
type Metadata = { [key: string]: string | string[] | Metadata };
type Tr8ASTType = "REQ" | "PARTIAL_NOTIF" | "NOTIF";
type DLQStatus = "RECEIVED" | "RETRYING" | "FAILED" | "RESOLVED";
// const Tr8ASTTypes = asLiteralArray("REQ", "NOTIF");
const Tr8ASTTypes = ["REQ", "PARTIAL_NOTIF", "NOTIF"];
type AllocationPolicy = SourceAllocationPolicy | DestinationAllocationPolicy;
 
interface Tx {
  asset: string;
  use?: string;
  refValue: AbsoluteFixedValue | RelativeValue;
  sources: TxSource[];
  destinations: TxDestination[];
}
 
interface Book {
  book: string;
  type: "normal" | "world";
}
 
interface TxSource {
  book: Book;
  account: string;
  extern: boolean;
  constraints: SourceConstraint[];
  allocationPolicy: SourceAllocationPolicy;
  as?: string;
  mark?: string;
}
 
interface SourceConstraint {
  amount: AbsoluteFixedValue | RelativeValue | "unbounded";
  constraint: "overdraft" | "limit" | "keep";
}
 
interface SourceAllocationPolicy {
  amount?: Amount | Fraction;
  policy: "max" | "split" | "remaining";
}
 
interface TxDestination {
  book: Book;
  account: string;
  allocationPolicy: DestinationAllocationPolicy;
  as?: string;
  mark?: string;
}
 
interface DestinationAllocationPolicy {
  amount?: Amount | Fraction;
  policy: "split" | "remaining";
}
 
interface Metric {
  book: Book;
  account: string;
  op: "add" | "sub" | "replace";
  args: string[];
}
 
interface Tr8ASTSingleSource {
  id: string;
  type: Tr8ASTType;
  metadata: Metadata;
  txs: Tx[];
  metrics: Metric[];
  callbackUrl: string;
  partial_notif_id?: string | null;
}
 
interface Tr8AST {
  id: string;
  type: Tr8ASTType;
  metadata: Metadata;
  txs: Tx[];
  metrics: Metric[];
  callbackUrl: string;
}
 
export type {
  Book,
  Metadata,
  Tr8ASTType,
  AllocationPolicy,
  Tx,
  TxSource,
  SourceConstraint,
  SourceAllocationPolicy,
  TxDestination,
  DestinationAllocationPolicy,
  Metric,
  Tr8AST,
  Tr8ASTSingleSource,
  DLQStatus,
};
 
export { Tr8ASTTypes };