davesann / cljs-uuid Goto Github PK

I have a duplicate UUID key while testing for insertion in a db table.

org.postgresql.util.PSQLException: ERROR: duplicate key value violates unique constraint "users_pkey" Detail: Key (id)=(6b540cda-ba85-464e-9c68-72235f1452fa) already exists.

The UUID key above was generated using cljs-uuid.core/make-random. The similar inserted key in the table is the only key in the table. The already inserted UUID was generated with uuid_generate_v4() function from uuid-ossp module in postgresql.

I think this problem problem occurred after upgrading to the latest version of cljs-uuid from an older version of the same library.

Using:
[cljs-uuid "0.0.4"]
Mac OS X 10.6.8

Hi Dave,

I needed a random-uuid generator that works with the current clojurescript version.
Your current version didn't work with the updated cljs-version as of 11/27/12...

I took the liberty to copy part of your code to make it work (thanks!):
https://gist.github.com/4159427

As cljs.core/UUID defines a deftype with interface implementations, much of the pr-str and read-string can be left to the cljs.core/UUID implementation.

A random UUID generator for cljs will benefit the cljs-community!

If you will update your version, I'd be happy to use yours in the future.
If not, I will (reluctantly) maintain my version and make it available via github/clojars.

Thank, FrankS.

The Clojure side can read either #<UUID ...> or #uuid "...". The Clojurescript can only read the #uuid "..." syntax.

There should either be a way to print UUIDs on the Clojure side in the cljs-readable syntax OR the Clojurescript side should be able to read both syntaxes.

WARNING: Wrong number of args (1) passed to UUID at line 16 file:/Volumes/DataRAID/Users/sean/.m2/repository/cljs-uuid/cljs-uuid/0.0.4/cljs-uuid-0.0.4.jar!/cljs_uuid/core.cljs

I'm using:

[cljs-uuid "0.0.4"]
and
[org.clojure/clojurescript "0.0-3308"]