import os
from gcore import Gcore

client = Gcore(
    api_key=os.environ.get("GCORE_API_KEY"),  # This is the default and can be omitted
)
load_balancer = client.cloud.load_balancers.get(
    load_balancer_id="ac307687-31a4-4a11-a949-6bea1b2878f5",
    project_id=1,
    region_id=7,
)
print(load_balancer.id)

package main

import (
	"context"
	"fmt"

	"github.com/G-Core/gcore-go"
	"github.com/G-Core/gcore-go/cloud"
	"github.com/G-Core/gcore-go/option"
)

func main() {
	client := gcore.NewClient(
		option.WithAPIKey("My API Key"),
	)
	loadBalancer, err := client.Cloud.LoadBalancers.Get(
		context.TODO(),
		"ac307687-31a4-4a11-a949-6bea1b2878f5",
		cloud.LoadBalancerGetParams{
			ProjectID: gcore.Int(1),
			RegionID:  gcore.Int(7),
		},
	)
	if err != nil {
		panic(err.Error())
	}
	fmt.Printf("%+v\n", loadBalancer.ID)
}

curl --request GET \
  --url https://api.gcore.com/cloud/v1/loadbalancers/{project_id}/{region_id}/{load_balancer_id} \
  --header 'Authorization: <api-key>'

const options = {method: 'GET', headers: {Authorization: '<api-key>'}};

fetch('https://api.gcore.com/cloud/v1/loadbalancers/{project_id}/{region_id}/{load_balancer_id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.gcore.com/cloud/v1/loadbalancers/{project_id}/{region_id}/{load_balancer_id}",
  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: <api-key>"
  ],
]);

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

curl_close($curl);

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

HttpResponse<String> response = Unirest.get("https://api.gcore.com/cloud/v1/loadbalancers/{project_id}/{region_id}/{load_balancer_id}")
  .header("Authorization", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cloud/v1/loadbalancers/{project_id}/{region_id}/{load_balancer_id}")

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

request = Net::HTTP::Get.new(url)
request["Authorization"] = '<api-key>'

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

{
  "admin_state_up": true,
  "created_at": "2019-06-18T11:56:16+0000",
  "id": "e8ab1be4-1521-4266-be69-28dad4148a30",
  "name": "lbaas_test_lb",
  "operating_status": "DEGRADED",
  "project_id": 1337,
  "provisioning_status": "ACTIVE",
  "region": "Luxembourg 1",
  "region_id": 7,
  "tags_v2": [
    {
      "key": "my-tag",
      "read_only": false,
      "value": "my-tag-value"
    }
  ],
  "additional_vips": [
    {
      "ip_address": "127.0.0.1",
      "subnet_id": "00000000-0000-4000-8000-000000000000"
    }
  ],
  "creator_task_id": "9f3ec11e-bcd4-4fe6-924a-a4439a56ad22",
  "ddos_profile": {
    "fields": [
      {
        "base_field": 10,
        "default": null,
        "description": "ARK server ports. Valid port values are in range 1000-65535",
        "field_type": null,
        "field_value": [
          45046,
          45047
        ],
        "id": 11,
        "name": "ARK Ports",
        "required": true,
        "validation_schema": {
          "items": {
            "maximum": 65535,
            "minimum": 1000,
            "type": "integer"
          },
          "minItems": 1,
          "type": "array"
        },
        "value": null
      }
    ],
    "id": 0,
    "options": {
      "active": true,
      "bgp": true
    },
    "profile_template": {
      "description": "test client profile template",
      "fields": [
        {
          "default": null,
          "description": "ARK server ports. Valid port values are in range 1000-65535",
          "field_type": null,
          "id": 11,
          "name": "ARK Ports",
          "required": true,
          "validation_schema": {
            "items": {
              "maximum": 65535,
              "minimum": 1000,
              "type": "integer"
            },
            "minItems": 1,
            "type": "array"
          }
        }
      ],
      "id": 0,
      "name": "test_client_profile_template"
    },
    "profile_template_description": "ARK server ports. Valid port values are in range 1000-65535",
    "protocols": [
      {
        "additionalProp1": "string",
        "additionalProp2": "string",
        "additionalProp3": "string"
      }
    ],
    "site": "ED",
    "status": {
      "error_description": "",
      "status": "Updated"
    }
  },
  "flavor": {
    "flavor_id": "1d276f53-2834-4855-9859-aa922f073055",
    "flavor_name": "lb1-1-2",
    "ram": 2048,
    "vcpus": 1
  },
  "floating_ips": [
    {
      "created_at": "2019-06-13T13:58:12+0000",
      "creator_task_id": "d1e1500b-e2be-40aa-9a4b-cc493fa1af30",
      "fixed_ip_address": "192.168.10.15",
      "floating_ip_address": "172.24.4.34",
      "id": "c64e5db1-5f1f-43ec-a8d9-5090df85b82d",
      "port_id": "ee2402d0-f0cd-4503-9b75-69be1d11c5f1",
      "project_id": 1337,
      "region": "Luxembourg 1",
      "region_id": 7,
      "router_id": "11005a33-c5ac-4c96-ab6f-8f2827cc7da6",
      "status": "ACTIVE",
      "tags": [
        {
          "key": "my-tag",
          "read_only": false,
          "value": "my-tag-value"
        }
      ],
      "task_id": "a4eb4b29-048e-42f6-a5e1-2c18bc001c45",
      "updated_at": "2019-06-13T13:58:12+0000"
    }
  ],
  "listeners": [
    {
      "id": "43658ea9-54bd-4807-90b1-925921c9a0d1"
    }
  ],
  "logging": {
    "destination_region_id": 1,
    "enabled": true,
    "retention_policy": {
      "period": 45
    },
    "topic_name": "my-log-name"
  },
  "preferred_connectivity": "L2",
  "stats": {
    "active_connections": 0,
    "bytes_in": 34942398609,
    "bytes_out": 304777113641,
    "request_errors": 4,
    "total_connections": 21095970
  },
  "task_id": "<string>",
  "updated_at": "2019-06-18T11:57:00+0000",
  "vip_address": "5.5.5.5",
  "vip_fqdn": "550e8400-e29b-41d4-a716-446655440000.lb.cloud.example.com",
  "vip_ip_family": "ipv4",
  "vip_port_id": "4177d1ef-f1c2-4e45-a531-3e05dfa6d848",
  "vrrp_ips": [
    {
      "ip_address": "127.0.0.1",
      "role": "MASTER",
      "subnet_id": "00000000-0000-4000-8000-000000000000"
    }
  ]
}