Initial commit

packages/hono-helpers/src/helpers/url.ts

@@ -0,0 +1,29 @@
+/** Redacts keys from a url */
+export function redactUrl(_url: URL | string): URL {
+	let url: URL
+	if (typeof _url === 'string') {
+		url = new URL(_url)
+	} else {
+		url = new URL(_url.toString()) // clone
+	}
+	for (const [key] of url.searchParams) {
+		if (/key|token|secret|password|passwd|auth|credential/i.test(key)) {
+			url.searchParams.set(key, 'REDACTED')
+		}
+	}
+	return url
+}
+
+/**
+ * Converts a URLSearchParams object into an array of "key=value" strings.
+ *
+ * @param searchParams - The URLSearchParams object to convert.
+ * @returns An array of strings, where each string is in the format "key=value".
+ */
+export function searchParamsToArray(searchParams: URLSearchParams): string[] {
+	const result: string[] = []
+	for (const [key, value] of searchParams.entries()) {
+		result.push(`${key}=${value}`)
+	}
+	return result
+}