from actian_vectorai_client import VectorAIClient

with VectorAIClient("localhost:6574") as client:
    # Check if collection exists
    exists = client.collections.exists("my_collection")
    print(f"Collection exists: {exists}")

import { VectorAIClient } from '@actian/vectorai-client';

const client = new VectorAIClient('localhost:6574');

const exists = await client.collections.exists('my_collection');
console.log(`Collection exists: ${exists}`);

client.close();

curl -X GET "http://localhost:6575/collections/my_collection/exists" \
  -H "Accept: application/json" \
  -H 'Authorization: Bearer <admin-jwt-or-access-token>'

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "6575",
  CURLOPT_URL => "http://localhost:6575/collections/{collection_name}/exists",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:6575/collections/{collection_name}/exists"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("http://localhost:6575/collections/{collection_name}/exists")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("http://localhost:6575/collections/{collection_name}/exists")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "usage": {
    "hardware": null
  },
  "time": 0.000002404,
  "status": "ok",
  "result": {
    "exists": true
  }
}