-fork of TechMagister/couchdb.cr

• fixed "sort"
• updated for crystal 0.35.1 (will update for v1 shortly...circleCI = never. tests updated = shortly)

CouchDB client written in crystal

Installation

Add this to your application's shard.yml:

dependencies:
  couchdb:
    github: vectorselector/couchdb.cr

Usage

require "couchdb"

client = CouchDB::Client.new "http://127.0.0.1:5984"

info = client.server_info
info.couchdb # Welcome
info.version # 2.1.1
info.vendor.name # The Apache Software Foundation

usage overview/example:

COUCHDB_URL = ENV["COUCHDB_URL"]? || "http://127.0.0.1:5984"
DB = CouchDB::Client.new COUCHDB_URL
myQuery = CouchDB::FindQuery.from_json %({"selector":{"user_id":"#{userId}", "$not":{"archived":true} }, "sort":[{"timestamp":"desc"}], "limit":#{limit} })
myThing = DB.find_document("things", myQuery).docs.not_nil!.first

"sort" takes an array of EITHER a String or an object as such [{"fieldname1": "desc"}, {"fieldname2": "asc"}] per CouchDB docs https://docs.couchdb.org/en/2.3.1/api/database/find.html#sort-syntax

"skip" is like "limit" and goes outside the "selector"...

Development

• Get server info
• Create Database
• Delete Database
• List Databases
• Get new uuid
• Create Documents
• Find all the documents
• Find Documents with criteria
• Delete Documents
• Update Documents

Contributing

1. Fork it ( https://github.com/vectorselector/couchdb/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Original Project Contributors (what I've forked)

• TechMagister Arnaud Fernandés - creator, maintainer
• Schniz Gal Schlezinger - contributor
• drhuffman12 Daniel Huffman - contributor