using RestSharp;


var options = new RestClientOptions("http://localhost:56350/api/v1/ChatTopic/{chatTopicId}/UserAgent");
var client = new RestClient(options);
var request = new RestRequest("");
request.AddJsonBody("[\n  {\n    \"TopicId\": 123,\n    \"User\": {\n      \"AssociateId\": 123,\n      \"Name\": \"<string>\",\n      \"PersonId\": 123,\n      \"Rank\": 123,\n      \"Tooltip\": \"<string>\",\n      \"GroupIdx\": 123,\n      \"FullName\": \"<string>\",\n      \"FormalName\": \"<string>\",\n      \"Deleted\": true,\n      \"EjUserId\": 123,\n      \"UserName\": \"<string>\",\n      \"ExtraFields\": {},\n      \"CustomFields\": {},\n      \"TableRight\": {\n        \"Mask\": \"<string>\",\n        \"Reason\": \"<string>\"\n      },\n      \"FieldProperties\": {}\n    },\n    \"CanListen\": true,\n    \"CanRespond\": true,\n    \"CanManage\": true,\n    \"CanNotify\": true\n  }\n]", false);
var response = await client.PutAsync(request);

Console.WriteLine("{0}", response.Content);

const options = {
  method: 'PUT',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify([
    {
      TopicId: 123,
      User: {
        AssociateId: 123,
        Name: '<string>',
        PersonId: 123,
        Rank: 123,
        Tooltip: '<string>',
        GroupIdx: 123,
        FullName: '<string>',
        FormalName: '<string>',
        Deleted: true,
        EjUserId: 123,
        UserName: '<string>',
        ExtraFields: {},
        CustomFields: {},
        TableRight: {Mask: '<string>', Reason: '<string>'},
        FieldProperties: {}
      },
      CanListen: true,
      CanRespond: true,
      CanManage: true,
      CanNotify: true
    }
  ])
};

fetch('http://localhost:56350/api/v1/ChatTopic/{chatTopicId}/UserAgent', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_PORT => "56350",
  CURLOPT_URL => "http://localhost:56350/api/v1/ChatTopic/{chatTopicId}/UserAgent",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PUT",
  CURLOPT_POSTFIELDS => json_encode([
    [
        'TopicId' => 123,
        'User' => [
                'AssociateId' => 123,
                'Name' => '<string>',
                'PersonId' => 123,
                'Rank' => 123,
                'Tooltip' => '<string>',
                'GroupIdx' => 123,
                'FullName' => '<string>',
                'FormalName' => '<string>',
                'Deleted' => true,
                'EjUserId' => 123,
                'UserName' => '<string>',
                'ExtraFields' => [
                                
                ],
                'CustomFields' => [
                                
                ],
                'TableRight' => [
                                'Mask' => '<string>',
                                'Reason' => '<string>'
                ],
                'FieldProperties' => [
                                
                ]
        ],
        'CanListen' => true,
        'CanRespond' => true,
        'CanManage' => true,
        'CanNotify' => true
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

import requests

url = "http://localhost:56350/api/v1/ChatTopic/{chatTopicId}/UserAgent"

payload = [
    {
        "TopicId": 123,
        "User": {
            "AssociateId": 123,
            "Name": "<string>",
            "PersonId": 123,
            "Rank": 123,
            "Tooltip": "<string>",
            "GroupIdx": 123,
            "FullName": "<string>",
            "FormalName": "<string>",
            "Deleted": True,
            "EjUserId": 123,
            "UserName": "<string>",
            "ExtraFields": {},
            "CustomFields": {},
            "TableRight": {
                "Mask": "<string>",
                "Reason": "<string>"
            },
            "FieldProperties": {}
        },
        "CanListen": True,
        "CanRespond": True,
        "CanManage": True,
        "CanNotify": True
    }
]
headers = {"Content-Type": "application/json"}

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

print(response.text)

const options = {
  method: 'PUT',
  headers: {'Content-Type': 'application/json'},
  body: JSON.stringify([
    {
      TopicId: 123,
      User: {
        AssociateId: 123,
        Name: '<string>',
        PersonId: 123,
        Rank: 123,
        Tooltip: '<string>',
        GroupIdx: 123,
        FullName: '<string>',
        FormalName: '<string>',
        Deleted: true,
        EjUserId: 123,
        UserName: '<string>',
        ExtraFields: {},
        CustomFields: {},
        TableRight: {Mask: '<string>', Reason: '<string>'},
        FieldProperties: {}
      },
      CanListen: true,
      CanRespond: true,
      CanManage: true,
      CanNotify: true
    }
  ])
};

fetch('http://localhost:56350/api/v1/ChatTopic/{chatTopicId}/UserAgent', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

[
  {
    "TopicId": 123,
    "User": {
      "AssociateId": 123,
      "Name": "<string>",
      "PersonId": 123,
      "Rank": 123,
      "Tooltip": "<string>",
      "Type": "Unknown",
      "GroupIdx": 123,
      "FullName": "<string>",
      "FormalName": "<string>",
      "Deleted": true,
      "EjUserId": 123,
      "UserName": "<string>",
      "ExtraFields": {},
      "CustomFields": {},
      "TableRight": {
        "Mask": "<string>",
        "Reason": "<string>"
      },
      "FieldProperties": {}
    },
    "CanListen": true,
    "CanRespond": true,
    "CanManage": true,
    "CanNotify": true
  }
]