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*Use json-stable-stringify to ensure deterministic json

This commit is contained in:
Derrick Hammer 2022-07-31 21:03:03 -04:00
parent cf3853702f
commit 8ecb7722b4
1 changed files with 4 additions and 2 deletions
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6
src/rpcQuery.ts
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@ -5,6 +5,8 @@ import { RPCRequest, RPCResponse } from "./types";
import { Buffer } from "buffer"; import { Buffer } from "buffer";
import { blake2b } from "libskynet"; import { blake2b } from "libskynet";
import jsonStringify from "json-stable-stringify"
export default class RpcQuery { export default class RpcQuery {
private _network: RpcNetwork; private _network: RpcNetwork;
private _query: RPCRequest; private _query: RPCRequest;
@ -105,7 +107,7 @@ export default class RpcQuery {
const responseObjects = responseStoreData.reduce((output: any, item) => { const responseObjects = responseStoreData.reduce((output: any, item) => {
const hash = Buffer.from( const hash = Buffer.from(
blake2b(Buffer.from(JSON.stringify(item?.data))) blake2b(Buffer.from(jsonStringify(item?.data)))
).toString("hex"); ).toString("hex");
output[hash] = item?.data; output[hash] = item?.data;
return output; return output;
@ -113,7 +115,7 @@ export default class RpcQuery {
const responses: ResponseGroup = responseStoreData.reduce( const responses: ResponseGroup = responseStoreData.reduce(
(output: ResponseGroup, item) => { (output: ResponseGroup, item) => {
const hash = Buffer.from( const hash = Buffer.from(
blake2b(Buffer.from(JSON.stringify(item?.data))) blake2b(Buffer.from(jsonStringify(item?.data)))
).toString("hex"); ).toString("hex");
output[hash] = output[hash] ?? 0; output[hash] = output[hash] ?? 0;
output[hash]++; output[hash]++;