Add template file

curl --request POST \
  --url 'https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24' \
  --header 'X-Api-Key: YOUR_API_KEY' \
  --form 'commonsMultipartFile=@logo.png'

import requests

response = requests.request("POST", "https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24", headers={"X-Api-Key": "YOUR_API_KEY"}, files={"commonsMultipartFile": open("logo.png", "rb")})
print(response.json())

import fs from 'node:fs/promises';

const form = new FormData();
form.append('commonsMultipartFile', new Blob([await fs.readFile('logo.png')]), 'logo.png');

const response = await fetch('https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24', {
  method: 'POST',
  headers: { 'X-Api-Key': 'YOUR_API_KEY' },
  body: form,
});

console.log(await response.json());

HttpClient client = HttpClient.newHttpClient();

HttpRequest request = HttpRequest.newBuilder()
    .uri(URI.create("https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24"))
    .header("X-Api-Key", "YOUR_API_KEY")
    // multipart upload: build the body with your HTTP library of choice
    .method("POST", HttpRequest.BodyPublishers.noBody())
    .build();

HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());

using var client = new HttpClient();

var request = new HttpRequestMessage(new HttpMethod("POST"), "https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24");
request.Headers.Add("X-Api-Key", "YOUR_API_KEY");
var form = new MultipartFormDataContent();
form.Add(new ByteArrayContent(File.ReadAllBytes("logo.png")), "commonsMultipartFile", "logo.png");
request.Content = form;

var response = await client.SendAsync(request);
Console.WriteLine(await response.Content.ReadAsStringAsync());

package main

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

func main() {
	req, _ := http.NewRequest("POST", "https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24", nil)
	req.Header.Set("X-Api-Key", "YOUR_API_KEY")
	// multipart upload: build the body with mime/multipart

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

	out, _ := io.ReadAll(res.Body)
	fmt.Println(string(out))
}

<?php
$ch = curl_init("https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["X-Api-Key: YOUR_API_KEY"]);
curl_setopt($ch, CURLOPT_POSTFIELDS, ["commonsMultipartFile" => new CURLFile("logo.png")]);

echo curl_exec($ch);
curl_close($ch);

require 'net/http'
require 'json'

uri = URI("https://YOUR-NETWORK-DOMAIN/rest-api/template/template-file/edit.do?templateId=300&key=%24%24LOGO%24%24")
request = Net::HTTP::Post.new(uri)
request['X-Api-Key'] = 'YOUR_API_KEY'
request.set_form([['commonsMultipartFile', File.open('logo.png')]], 'multipart/form-data')

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) { |http| http.request(request) }
puts response.body