From 7af17248b8dae9758f0e27792f8f4c8cb890b54d Mon Sep 17 00:00:00 2001
From: dayvvo <dyvvoo@gmail.com>
Date: Thu, 25 Apr 2024 02:43:28 +0100
Subject: [PATCH 1/2] fix: handle trailing slash for mint url in CashuMint
 class

---
 src/CashuMint.ts | 4 ++--
 src/utils.ts     | 6 +++++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/CashuMint.ts b/src/CashuMint.ts
index 32bbe16b..ca93666b 100644
--- a/src/CashuMint.ts
+++ b/src/CashuMint.ts
@@ -19,7 +19,7 @@ import type {
 	MeltQuoteResponse
 } from './model/types/index.js';
 import request from './request.js';
-import { isObj, joinUrls } from './utils.js';
+import { isObj, joinUrls, sanitizeUrl } from './utils.js';
 
 /**
  * Class represents Cashu Mint API. This class contains Lower level functions that are implemented by CashuWallet.
@@ -32,7 +32,7 @@ class CashuMint {
 	constructor(private _mintUrl: string, private _customRequest?: typeof request) {}
 
 	get mintUrl() {
-		return this._mintUrl;
+		return sanitizeUrl(this._mintUrl);
 	}
 
 	/**
diff --git a/src/utils.ts b/src/utils.ts
index d9d28b5f..2ad744ca 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -189,7 +189,11 @@ export function checkResponse(data: { error?: string; detail?: string }) {
 
 export function joinUrls(...parts: Array<string>): string {
 	return parts.map((part) => part.replace(/(^\/+|\/+$)/g, '')).join('/');
-}
+};
+
+export function sanitizeUrl(url:string): string{
+	return url.replace(/\/$/, '');
+};
 
 export function decodeInvoice(bolt11Invoice: string): InvoiceData {
 	const invoiceData: InvoiceData = {} as InvoiceData;

From 0fd4266e1b27d6b07a33dbd327f0dbe74a043ae6 Mon Sep 17 00:00:00 2001
From: gandlaf21 <gandlaf@proton.me>
Date: Mon, 20 May 2024 12:10:11 +0900
Subject: [PATCH 2/2] format and sanitize url in constructor

---
 src/CashuMint.ts | 7 +++++--
 src/utils.ts     | 6 +++---
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/CashuMint.ts b/src/CashuMint.ts
index ca93666b..f2700d0f 100644
--- a/src/CashuMint.ts
+++ b/src/CashuMint.ts
@@ -29,10 +29,13 @@ class CashuMint {
 	 * @param _mintUrl requires mint URL to create this object
 	 * @param _customRequest if passed, use custom request implementation for network communication with the mint
 	 */
-	constructor(private _mintUrl: string, private _customRequest?: typeof request) {}
+	constructor(private _mintUrl: string, private _customRequest?: typeof request) {
+		this._mintUrl = sanitizeUrl(_mintUrl);
+		this._customRequest = _customRequest;
+	}
 
 	get mintUrl() {
-		return sanitizeUrl(this._mintUrl);
+		return this._mintUrl;
 	}
 
 	/**
diff --git a/src/utils.ts b/src/utils.ts
index 2ad744ca..dca0ee63 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -189,11 +189,11 @@ export function checkResponse(data: { error?: string; detail?: string }) {
 
 export function joinUrls(...parts: Array<string>): string {
 	return parts.map((part) => part.replace(/(^\/+|\/+$)/g, '')).join('/');
-};
+}
 
-export function sanitizeUrl(url:string): string{
+export function sanitizeUrl(url: string): string {
 	return url.replace(/\/$/, '');
-};
+}
 
 export function decodeInvoice(bolt11Invoice: string): InvoiceData {
 	const invoiceData: InvoiceData = {} as InvoiceData;