fix problem with logging & add misc functions

liberals/logging.js

@@ -7,7 +7,7 @@
  * @param {object} authresponse Optionally include result of auth response to include owner information for a token
  */
 function logRequest(response,request,code,extra,authresponse) {
-    console.log(`${request.get("cf-connecting-ip") ?? request.ip} ${authresponse.owner ?? ""}/${request.get("Authorization") ?? ""} ${request.method} ${request.path} returned ${code} ${extra ?? ""}`)
+    console.log(`${request.get("cf-connecting-ip") ?? request.ip} ${authresponse?.owner ?? ""}/${request.get("Authorization") ?? ""} ${request.method} ${request.path} returned ${code} ${extra ?? ""}`)
 }
 
 export { logRequest }

liberals/misc.js

@@ -0,0 +1,23 @@
+function randomStringBase16(length) {
+    let characters = "0123456789abcdef"
+    let remaining = length
+    let returnstring = ""
+    while (remaining > 0) {
+        returnstring = returnstring + characters.charAt(Math.floor(Math.random() * characters.length))
+        remaining = remaining - 1
+    }  
+    return returnstring
+}
+
+function randomStringBase62(length) {
+    let characters = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHJIJKLMNOPQRSTUVWXYZ"
+    let remaining = length
+    let returnstring = ""
+    while (remaining > 0) {
+        returnstring = returnstring + characters.charAt(Math.floor(Math.random() * characters.length))
+        remaining = remaining - 1
+    }  
+    return returnstring
+}
+
+export { randomStringBase16, randomStringBase62 }