curl --request POST \
  --url https://api.example.com/api/govern/data-access/grants/preview \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "target": {
    "catalog": "<string>",
    "kind": "data",
    "schema": "<string>",
    "table": "<string>",
    "columns": [
      "<string>"
    ]
  },
  "groups": [
    "<string>"
  ],
  "users": [
    "<string>"
  ],
  "masks": [
    {
      "column": "<string>",
      "mask_type": "MASK"
    }
  ],
  "row_filter": "<string>",
  "tag_mask_type": "<string>",
  "description": ""
}
'

import requests

url = "https://api.example.com/api/govern/data-access/grants/preview"

payload = {
    "target": {
        "catalog": "<string>",
        "kind": "data",
        "schema": "<string>",
        "table": "<string>",
        "columns": ["<string>"]
    },
    "groups": ["<string>"],
    "users": ["<string>"],
    "masks": [
        {
            "column": "<string>",
            "mask_type": "MASK"
        }
    ],
    "row_filter": "<string>",
    "tag_mask_type": "<string>",
    "description": ""
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    target: {
      catalog: '<string>',
      kind: 'data',
      schema: '<string>',
      table: '<string>',
      columns: ['<string>']
    },
    groups: ['<string>'],
    users: ['<string>'],
    masks: [{column: '<string>', mask_type: 'MASK'}],
    row_filter: '<string>',
    tag_mask_type: '<string>',
    description: ''
  })
};

fetch('https://api.example.com/api/govern/data-access/grants/preview', 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.example.com/api/govern/data-access/grants/preview",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'target' => [
        'catalog' => '<string>',
        'kind' => 'data',
        'schema' => '<string>',
        'table' => '<string>',
        'columns' => [
                '<string>'
        ]
    ],
    'groups' => [
        '<string>'
    ],
    'users' => [
        '<string>'
    ],
    'masks' => [
        [
                'column' => '<string>',
                'mask_type' => 'MASK'
        ]
    ],
    'row_filter' => '<string>',
    'tag_mask_type' => '<string>',
    'description' => ''
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.example.com/api/govern/data-access/grants/preview"

	payload := strings.NewReader("{\n  \"target\": {\n    \"catalog\": \"<string>\",\n    \"kind\": \"data\",\n    \"schema\": \"<string>\",\n    \"table\": \"<string>\",\n    \"columns\": [\n      \"<string>\"\n    ]\n  },\n  \"groups\": [\n    \"<string>\"\n  ],\n  \"users\": [\n    \"<string>\"\n  ],\n  \"masks\": [\n    {\n      \"column\": \"<string>\",\n      \"mask_type\": \"MASK\"\n    }\n  ],\n  \"row_filter\": \"<string>\",\n  \"tag_mask_type\": \"<string>\",\n  \"description\": \"\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.example.com/api/govern/data-access/grants/preview")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"target\": {\n    \"catalog\": \"<string>\",\n    \"kind\": \"data\",\n    \"schema\": \"<string>\",\n    \"table\": \"<string>\",\n    \"columns\": [\n      \"<string>\"\n    ]\n  },\n  \"groups\": [\n    \"<string>\"\n  ],\n  \"users\": [\n    \"<string>\"\n  ],\n  \"masks\": [\n    {\n      \"column\": \"<string>\",\n      \"mask_type\": \"MASK\"\n    }\n  ],\n  \"row_filter\": \"<string>\",\n  \"tag_mask_type\": \"<string>\",\n  \"description\": \"\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/api/govern/data-access/grants/preview")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"target\": {\n    \"catalog\": \"<string>\",\n    \"kind\": \"data\",\n    \"schema\": \"<string>\",\n    \"table\": \"<string>\",\n    \"columns\": [\n      \"<string>\"\n    ]\n  },\n  \"groups\": [\n    \"<string>\"\n  ],\n  \"users\": [\n    \"<string>\"\n  ],\n  \"masks\": [\n    {\n      \"column\": \"<string>\",\n      \"mask_type\": \"MASK\"\n    }\n  ],\n  \"row_filter\": \"<string>\",\n  \"tag_mask_type\": \"<string>\",\n  \"description\": \"\"\n}"

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

{
  "target_label": "<string>",
  "policies": [
    {
      "policy_type": "access",
      "name": "<string>",
      "resources": {},
      "access_types": [
        "<string>"
      ],
      "merges_into_existing": false
    }
  ],
  "changes": [
    {
      "principal": "<string>",
      "principal_type": "group",
      "before": "<string>",
      "after": "<string>",
      "summary": "<string>"
    }
  ],
  "warnings": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "code": 500
}

{
  "error": "<string>",
  "code": 500
}

{
  "error": "<string>",
  "code": 500
}

{
  "error": "<string>",
  "code": 500
}

{
  "error": "<string>",
  "code": 500
}