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testmempool accept more validation & switch to JSON array format

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This commit is contained in:
Mononaut
2024-03-25 05:52:03 +00:00
committed by softsimon
parent f3232b2d5c
commit 2a43255802
6 changed files with 29 additions and 8 deletions
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12
backend/src/api/common.ts
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@@ -946,12 +946,16 @@ export class Common {
return this.validateTransactionHex(matches[1].toLowerCase());
}
static getTransactionsFromRequest(req: Request): string[] {
if (typeof req.body !== 'string') {
throw Object.assign(new Error('Non-string request body'), { code: -1 });
static getTransactionsFromRequest(req: Request, limit: number = 25): string[] {
if (!Array.isArray(req.body) || req.body.some(hex => typeof hex !== 'string')) {
throw Object.assign(new Error('Invalid request body (should be an array of hexadecimal strings)'), { code: -1 });
}
const txs = req.body.split(',');
if (limit && req.body.length > limit) {
throw Object.assign(new Error('Exceeded maximum of 25 transactions'), { code: -1 });
}
const txs = req.body;
return txs.map(rawTx => {
// Support both upper and lower case hex