Creates or updates new media content via {multipart/form-data} request. There should be two parts: one named {content} with its body in JSON format; the other one refers to the binary data of the media content.

curl --request PUT \
     --url '/api/episerver/v3.0/contentmanagement/{contentGuid}?content={%22contentLink%22%3A{%22language%22%3A{}}%2C%22name%22%3A%22string%22%2C%22language%22%3A{%22name%22%3A%22string%22}%2C%22existingLanguages%22%3A[{%22name%22%3A%22string%22}]%2C%22masterLanguage%22%3A{}%2C%22contentType%22%3A[]%2C%22parentLink%22%3A{%22language%22%3A{}}}' \
     --header 'accept: application/json' \
     --header 'x-epi-validation-mode: object'

var myHeaders = new Headers();
myHeaders.append("accept", "application/json");
myHeaders.append("content-type", "application/json");
myHeaders.append("x-epi-validation-mode", "object");

var requestOptions = {
   method: 'PUT',
   headers: myHeaders,
   redirect: 'follow'
};

fetch("/api/episerver/v3.0/contentmanagement/{contentGuid}?content={\"contentLink\":{\"language\":{}},\"name\":\"string\",\"language\":{\"name\":\"string\"},\"existingLanguages\":[{\"name\":\"string\"}],\"masterLanguage\":{},\"contentType\":[],\"parentLink\":{\"language\":{}}}", requestOptions)
   .then(response => response.text())
   .then(result => console.log(result))
   .catch(error => console.log('error', error));

require "uri"
require "json"
require "net/http"

url = URI("/api/episerver/v3.0/contentmanagement/{contentGuid}?content={\"contentLink\":{\"language\":{}},\"name\":\"string\",\"language\":{\"name\":\"string\"},\"existingLanguages\":[{\"name\":\"string\"}],\"masterLanguage\":{},\"contentType\":[],\"parentLink\":{\"language\":{}}}")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Put.new(url)
request["accept"] = "application/json"
request["content-type"] = "application/json"
request["x-epi-validation-mode"] = "object"

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

import requests
import json

url = "/api/episerver/v3.0/contentmanagement/{contentGuid}?content={\"contentLink\":{\"language\":{}},\"name\":\"string\",\"language\":{\"name\":\"string\"},\"existingLanguages\":[{\"name\":\"string\"}],\"masterLanguage\":{},\"contentType\":[],\"parentLink\":{\"language\":{}}}"

payload = {}
headers = {
   'accept': 'application/json',
   'content-type': 'application/json',
   'x-epi-validation-mode': 'object'
}

response = requests.request("PUT", url, headers=headers, data=payload)

print(response.text)

// Success
{
  "contentLink": {
    "id": "",
    "workId": "",
    "guidValue": "",
    "providerName": "",
    "url": "",
    "language": {}
  },
  "name": "",
  "language": {
    "displayName": "",
    "name": ""
  },
  "existingLanguages": [
    {
      "displayName": "",
      "name": ""
    }
  ],
  "masterLanguage": {},
  "contentType": [
    ""
  ],
  "parentLink": {
    "id": "",
    "workId": "",
    "guidValue": "",
    "providerName": "",
    "url": "",
    "language": {}
  },
  "routeSegment": "",
  "url": "",
  "changed": "",
  "created": "",
  "startPublish": "",
  "stopPublish": "",
  "saved": "",
  "status": ""
}

// Success
{
  "contentLink": {
    "id": "",
    "workId": "",
    "guidValue": "",
    "providerName": "",
    "url": "",
    "language": {}
  },
  "name": "",
  "language": {
    "displayName": "",
    "name": ""
  },
  "existingLanguages": [
    {
      "displayName": "",
      "name": ""
    }
  ],
  "masterLanguage": {},
  "contentType": [
    ""
  ],
  "parentLink": {
    "id": "",
    "workId": "",
    "guidValue": "",
    "providerName": "",
    "url": "",
    "language": {}
  },
  "routeSegment": "",
  "url": "",
  "changed": "",
  "created": "",
  "startPublish": "",
  "stopPublish": "",
  "saved": "",
  "status": ""
}

// Bad Request

// Forbidden

// Conflict

// Client Error