Does CF API support fuzzy query?

[hai wang]

I read the document: https://github.com/cloudfoundry/cloud_controller_ng/blob/master/docs/API_Overview.md
Seems it use asterisk(*) for fuzzy query, but when I test use cf, it does not work.

admin@cf:~$ cf curl "/v2/apps?q=name:*test"
{
   "total_results": 0,
   "total_pages": 1,
   "prev_url": null,
   "next_url": null,
   "resources": []
}

admin@cf:~$ cf curl "/v2/apps?q=name%3a*test"
{
   "total_results": 0,
   "total_pages": 1,
   "prev_url": null,
   "next_url": null,
   "resources": []
}
--
Thanks
Jamee

[Matthew Sykes]

I don't recall seeing support in the code for fuzzy matches. Most of the existing logic lives in https://github.com/cloudfoundry/cloud_controller_ng/blob/4c86117f5bacedb289006f55b7b0bfeb41bad0c9/lib/vcap/rest_api/query.rb and the tests are at https://github.com/cloudfoundry/cloud_controller_ng/blob/4c86117f5bacedb289006f55b7b0bfeb41bad0c9/spec/unit/lib/vcap/rest_api/query_spec.rb.

Basically, the matching qualifiers are in the regex on this line: https://github.com/cloudfoundry/cloud_controller_ng/blob/4c86117f5bacedb289006f55b7b0bfeb41bad0c9/lib/vcap/rest_api/query.rb#L86

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Matthew Sykes
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[Tyler Power]

The docs talk about fuzzy matches but last time I checked there was no support for it in the code. I ended up adding it in myself, I could submit a PR upstream if it's useful to you?

[James Bayer]

this could certainly be useful, i think it'd be useful for dieu to understand what you changed and the scope of the impact to the APIs.

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Thank you,

James Bayer

[hai wang]

Thanks a lot, I checked the code, not supported.

在 2014年11月4日星期二UTC+8下午12时20分19秒，Matthew Sykes写道：

[hai wang]

Yes, it useful to me.

在 2014年11月4日星期二UTC+8下午7时20分52秒，Tyler Power写道：

[Tyler Power]

There were surprisingly few internal changes needed, and no changes to the api. I'd have to go back and double check but from memory I just made the functionality consistent with what is already documented. As there's not a lot to it I'll try put forward a PR this week.

Cheers,

Tyler