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nimastic

Elasticsearch client for nim-lang

for spec endpoint, please check elasticsearch documentation

install [develop]

git clone https://github.com/fossildev/nimastic.git

cd nimastic

nimble develop

example

check connection with elasticsearch

import nimastic, httpclient

#create connection
let client = elasticBasicClient()

let res = client.check()

echo res.body

response

{
  "name" : "chan",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "WTHS1qV4RUS7RC61H1Y5Yw",
  "version" : {
    "number" : "7.10.0",
    "build_flavor" : "default",
    "build_type" : "deb",
    "build_hash" : "51e9d6f22758d0374a0f3f5c6e8f3a7997850f96",
    "build_date" : "2020-11-09T21:30:33.964949Z",
    "build_snapshot" : false,
    "lucene_version" : "8.7.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

example cat master

import nimastic, httpclient

let client = elasticBasicClient()

let req = elasticsearch.CatMaster(Format:"json")

let res = client.Do(req)

echo res.body

response

[
    {
        "id": "D5TAWTIORlCWVCToEZvMKw",
        "host": "localhost",
        "ip": "127.0.0.1",
        "node": "chan"
    }
]

example cat allocation

import nimastic, httpclient

var client = elasticBasicClient()

let req = elasticsearch.CatAllocation(
        Format: "json",
        V: true,
        Bytes: "mb",
        MasterTimeout: "15s"
    )

let res = client.Do(req)

echo res.body

response

[
  {
    "shards":"0",
    "disk.indices":"0",
    "disk.used":"36261",
    "disk.avail":"202574",
    "disk.total":"238836",
    "disk.percent":"15",
    "host":"localhost",
    "ip":"127.0.0.1",
    "node":"chan"
  }
]

TODO

  • basic client
  • auth
  • round robin connection

API

  • check
  • cat aliases
  • cat allocation
  • cat anomaly detectors
  • cat count
  • cat data frame analytics
  • cat datafeeds
  • cat health
  • cat indices
  • cat master
  • cat nodeattrs
  • cat nodes
  • cat pending tasks
  • cat plugins
  • cat recovery
  • cat repositories
  • cat shards
  • cat segments
  • cat snapshots
  • cat task management
  • cat templates
  • cat thread pool
  • cat trained model
  • cat transforms
  • cluster allocation explain
  • cluster get settings
  • cluster health
  • cluster reroute
  • cluster state
  • cluster stats
  • cluster update settings
  • nodes feature usage
  • nodes hot threads
  • nodes info
  • nodes reload secure settings
  • nodes stats
  • pending cluster task
  • remote cluster info
  • task management
  • voting configuration exclusions
  • get CCR stats
  • create follower
  • pause follower
  • resume follower
  • unfolow
  • forget follower
  • get follower stats
  • get follower info
  • ...