Get sources by target

type Zendesk = {

  username: string;

  password: string;

  subdomain: string;

};

/**

 * Get sources by target

 * Returns a list of source objects whose values are populated with the id of a related target object.  For example,

if you have a lookup field called "Success Manager" on a ticket, this endpoint can answer the question,

"What tickets (sources) is this user (found by `target_type` and `target_id`)

assigned as the 'Success Manager' (field referenced by `field_id`)?"

#### Allowed For

* Agents

 */

export async function main(

  auth: Zendesk,

  target_type: string,

  target_id: string,

  field_id: string,

  source_type: string

) {

  const url = new URL(

    `https://${auth.subdomain}.zendesk.com/api/v2/${target_type}/${target_id}/relationship_fields/${field_id}/${source_type}`

  );

  const response = await fetch(url, {

    method: "GET",

    headers: {

      Authorization: "Basic " + btoa(`${auth.username}:${auth.password}`),

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}