Get issue security levels

type Jira = {

  username: string;

  password: string;

  domain: string;

};

/**

 * Get issue security levels

 * Returns a [paginated](#pagination) list of issue security levels.

Only issue security levels in the context of classic projects are returned.

Filtering using IDs is inclusive: if you specify both security scheme IDs and level IDs, the result will include both specified issue security levels and all issue security levels from the specified schemes.

**[Permissions](#permissions) required:** *Administer Jira* [global permission](https://confluence.atlassian.com/x/x4dKLg).

 */

export async function main(

  auth: Jira,

  startAt: string | undefined,

  maxResults: string | undefined,

  id: string | undefined,

  schemeId: string | undefined,

  onlyDefault: string | undefined

) {

  const url = new URL(

    `https://${auth.domain}.atlassian.net/rest/api/2/issuesecurityschemes/level`

  );

  for (const [k, v] of [

    ["startAt", startAt],

    ["maxResults", maxResults],

    ["id", id],

    ["schemeId", schemeId],

    ["onlyDefault", onlyDefault],

  ]) {

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

      url.searchParams.append(k, v);

    }

  }

  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();

}