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loopback-connector-couchbasex

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Readme

loopback-connector-couchbaseX

This is a Couchbase connector node module for Loopback with loopback-datasource-juggler. Without N1QL for now.

How to use

Install

npm install loopback-connector-couchbasex --save

Caveat

Model's function update play the same role as updateAttributes which cause by loopback-datasource-juggler.

PUT and PATCH both do the same thing that merge incoming data with current record.

update = Object.assign(current, incoming)

Discussion of update and updateAttribetes , see: https://groups.google.com/forum/#!topic/loopbackjs/-1jarvOuh8k

since version 1.0.0 the default vaule of stale was set to ok in viewQuery.

If the update key is not id, you must set stale=before in options parameter to make sure you get the correct data to merge incoming data, like:

const where = { name: 'kitten' };
const update = { ...data };
options = { stale: before };
SomeModel.update(where, update, options);

About stale

DataSource Config in LoopBack

For Couchbase version >= 5, as default

Update on CB Authentication @https://docs.couchbase.com/java-sdk/current/sdk-authentication-overview.html
# datasources.json
{
  "testDs": {
    "name": "testDs",
    "connector": "couchbasex",
    "version": 5,
    "cluster": {
      "url": "couchbase://localhost",
      "username": "username",
      "password": "password",
      "options": {}
    },
    "bucket": {
      "name": "test_bucket"
    }
  }
}

For Couchbase version < 5

# datasources.json
{
  "testDs": {
    "name": "testDs",
    "connector": "couchbasex",
    "version": 3,
    "cluster": {
      "url": "couchbase://localhost",
      "options": {}
    },
    "bucket": {
      "name": "test_bucket",
      "password": ""
    }
  }
}

Test

# Docker Up
./dockers/up.sh cb4
or
./dockers/up.sh cb5
./dockers/up.sh cb6

# Run Test
yarn run cb4
or
yarn run cb5
yarn run cb6

# Docker Down
./dockers/down.sh cb4
or
./dockers/down.sh cb5
./dockers/down.sh cb6

Summary

project  : loopback-connector-couchbaseX
repo age : 4 years, 1 month
active   : 61 days
commits  : 124
files    : 27

authors  :
  63  Makara Wang        50.8%
  39  CCharlieLi         31.5%
   7  chopperlee         5.6%
   4  Xavier Zhou        3.2%
   3  Leo Zhou           2.4%
   3  wwayne             2.4%
   2  greenkeeperio-bot  1.6%
   2  xavier             1.6%
   1  Marc Bachmann      0.8%