Create a project template from a project

type Asana = {

  token: string;

};

/**

 * Create a project template from a project

 * Creates and returns a job that will asynchronously handle the project template creation. Note that

while the resulting project template can be accessed with the API, it won't be visible in the Asana

UI until Project Templates 2.0 is launched in the app. See more in [this forum post](https://forum.asana.com/t/a-new-api-for-project-templates/156432).

 */

export async function main(

  auth: Asana,

  project_gid: string,

  opt_pretty: string | undefined,

  opt_fields: string | undefined,

  body: {

    data?: {

      name: string;

      public: boolean;

      team?: string;

      workspace?: string;

      [k: string]: unknown;

    };

    [k: string]: unknown;

  }

) {

  const url = new URL(

    `https://app.asana.com/api/1.0/projects/${project_gid}/saveAsTemplate`

  );

  for (const [k, v] of [

    ["opt_pretty", opt_pretty],

    ["opt_fields", opt_fields],

  ]) {

    if (v !== undefined && v !== "") {

      url.searchParams.append(k, v);

    }

  }

  const response = await fetch(url, {

    method: "POST",

    headers: {

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

      Authorization: "Bearer " + auth.token,

    },

    body: JSON.stringify(body),

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}