@bithomp/xrpl-api
Version:
A Bithomp JavaScript/TypeScript library for interacting with the XRP Ledger
43 lines (42 loc) • 1.53 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseHooksExecutions = parseHooksExecutions;
function parseHooksExecutions(tx) {
return new HooksExecutions(tx).call();
}
class HooksExecutions {
constructor(tx) {
this.tx = tx;
this.executions = [];
}
call() {
const hookExecutions = this.tx.meta.HookExecutions;
if (!hookExecutions) {
return undefined;
}
for (const execution of hookExecutions) {
if (execution.HookExecution) {
this.executions.push(this.parseHookExecution(execution.HookExecution));
}
}
if (this.executions.length === 0) {
return undefined;
}
return this.executions;
}
parseHookExecution(hookExecution) {
let hookReturnString = Buffer.from(hookExecution.HookReturnString, "hex");
hookReturnString = hookReturnString.subarray(0, hookReturnString.indexOf(0x00));
return {
account: hookExecution.HookAccount,
emitCount: hookExecution.HookEmitCount,
executionIndex: hookExecution.HookExecutionIndex,
hash: hookExecution.HookHash,
instructionCount: hookExecution.HookInstructionCount,
result: hookExecution.HookResult,
returnCode: hookExecution.HookReturnCode,
returnString: hookReturnString.toString("utf-8"),
stateChangeCount: hookExecution.HookStateChangeCount,
};
}
}