Update username

//native

type Discourse = {

  apiKey: string;

  defaultHost: string;

  apiUsername: string;

};

/**

 * Update username

 *

 */

export async function main(

  auth: Discourse,

  username: string,

  body: { new_username: string },

) {

  const url = new URL(

    `https://${auth.defaultHost}/u/${username}/preferences/username.json`,

  );

  const response = await fetch(url, {

    method: "PUT",

    headers: {

      "Content-Type": "application/json",

      "API-KEY": auth.apiKey,

      "API-USERNAME": auth.apiUsername,

    },

    body: JSON.stringify(body),

  });

  if (!response.ok) {

    const text = await response.text();

    throw new Error(`${response.status} ${text}`);

  }

  return await response.text();

}