koop-pgcache

1.7.2 • Public • Published

koop-pgcache

npm travis

A PostGIS data cache for Koop.

Koop's data caching is by default a local, in-memory object. koop-pgcache allows you to use PostGIS to cache data retrieved from requests more efficiently and minimize round trips and rate limiting from third party data providers.

Install

npm install koop-pgcache

Usage

To use a PostGIS cache, you need to have a PostgreSQL database with PostGIS enabled.

Detailed installation guides for PostgreSQL are available here.

Instructions for enabling PostGIS on an existing PostgreSQL database are available here.

Once you have a PostGIS database for Koop to use as a cache, add the postgres address of the database to your Koop configuration and register the PostGIS cache like so:

var config = {
  'db': {
    'conn': 'postgres://localhost/koopdev'
  }
}
 
var koop = require('koop')(config)
var koopPg = require('koop-pgcache')
 
koop.registerCache(koopPg)

If everything was configured correctly, Koop should now be using your PostGIS database to cache data from providers.

Documentation

Resources

Issues

Find a bug or want to request a new feature? Please let us know by submitting an issue.

Contributing

Esri welcomes contributions from anyone and everyone. Please see our guidelines for contributing.

License

Apache 2.0

Dependencies (7)

Dev Dependencies (5)

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Install

npm i koop-pgcache

Weekly Downloads

6

Version

1.7.2

License

Apache-2.0

Unpacked Size

623 kB

Total Files

22

Last publish

Collaborators

  • chelm
  • dmfenton
  • rgwozdz