Add tag to Transaction

//native

type Persona = {

  apiKey: string;

};

/**

 * Add tag to Transaction

 * Adds a tag to a Transaction. Create a new tag if the tag does not already exist. No effect if the transaction already has the tag.

 */

export async function main(

  auth: Persona,

  transaction_id: string,

  body: { meta?: { "tag-name"?: string; "tag-id"?: string } },

  include?: string,

  fields?: string,

  Key_Inflection?: string,

  Idempotency_Key?: string,

  Persona_Version?: string,

) {

  const url = new URL(

    `https://api.withpersona.com/api/v1/transactions/${transaction_id}/add-tag`,

  );

  for (const [k, v] of [

    ["include", include],

    ["fields", fields],

  ]) {

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

      url.searchParams.append(k, v);

    }

  }

  const headers: Record<string, string> = {

    Authorization: `Bearer ${auth.apiKey}`,

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

  };

  if (Key_Inflection) {

    headers["Key-Inflection"] = Key_Inflection;

  }

  if (Idempotency_Key) {

    headers["Idempotency-Key"] = Idempotency_Key;

  }

  if (Persona_Version) {

    headers["Persona-Version"] = Persona_Version;

  }

  const response = await fetch(url, {

    method: "POST",

    headers,

    body: JSON.stringify(body),

  });

  if (!response.ok) {

    const text = await response.text();

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

  }

  return await response.json();

}