Actually it looks like I can remove the JSON decode/encode and I still see the same issue. Just reading and writing the value is enough, so all I'm doing now is
*precommit(RiakObject) ->* * Value = riak_object:get_value(RiakObject),* * riak_object:apply_updates(* * riak_object:update_value(RiakObject, Value)).* I'm really baffled here. The only documentation I know of for this code is at http://basho.github.com/riak-erlang-client/riak-erlang-client/riakc_obj.html and it really doesn't say much. -Greg Clipboard On Sat, Sep 17, 2011 at 4:11 PM, Greg Pascale <g...@clipboard.com> wrote: > Hi, > > I'm trying to write a simple precommit hook to modify a JSON object by > removing certain fields. The simplest way to do this, I figure, is to decode > the object's value with mochijson2, remove the fields I don't want, > re-encode it, and update the value. > > What happens, though, is my object ends up somehow mangled. When I inspect > it via curl, it sort of looks like JSON, but characters like "{" and ":" > seem to be replaced with garbage. > > For example, what should read "hostname":"www.google.com" looks like * > hostnamea"ja:la"mwww.google.coma"j* > > To try to diagnose the issue, I reduced my hook to the simplest possible > case. I don't even modify the JSON, I just decode the object and re-encode > exactly the same value, but I still have the problem. The code is pasted > below > > *precommit(RiakObject) ->* > * Value = riak_object:get_value(RiakObject),* > * {struct, TermList} = mochijson2:decode(Value),* > * riak_object:apply_updates(* > * riak_object:update_value(RiakObject, * > * mochijson2:encode({struct, > TermList}))).* > > Can anybody point out what I'm doing wrong? > > -- > Greg > Clipboard <http://www.clipboard.com> is hiring<http://www.clipboard.com/jobs> > ! > > -- Greg Clipboard <http://www.clipboard.com> is hiring<http://www.clipboard.com/jobs> !
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