Create a Notification policy

type Cloudflare = {

  token: string;

  email: string;

  key: string;

};

/**

 * Create a Notification policy

 * Creates a new Notification policy.

 */

export async function main(

  auth: Cloudflare,

  account_id: string,

  body: {

    alert_type:

      | "access_custom_certificate_expiration_type"

      | "advanced_ddos_attack_l4_alert"

      | "advanced_ddos_attack_l7_alert"

      | "advanced_http_alert_error"

      | "bgp_hijack_notification"

      | "billing_usage_alert"

      | "block_notification_block_removed"

      | "block_notification_new_block"

      | "block_notification_review_rejected"

      | "brand_protection_alert"

      | "brand_protection_digest"

      | "clickhouse_alert_fw_anomaly"

      | "clickhouse_alert_fw_ent_anomaly"

      | "custom_ssl_certificate_event_type"

      | "dedicated_ssl_certificate_event_type"

      | "dos_attack_l4"

      | "dos_attack_l7"

      | "expiring_service_token_alert"

      | "failing_logpush_job_disabled_alert"

      | "fbm_auto_advertisement"

      | "fbm_dosd_attack"

      | "fbm_volumetric_attack"

      | "health_check_status_notification"

      | "hostname_aop_custom_certificate_expiration_type"

      | "http_alert_edge_error"

      | "http_alert_origin_error"

      | "incident_alert"

      | "load_balancing_health_alert"

      | "load_balancing_pool_enablement_alert"

      | "logo_match_alert"

      | "magic_tunnel_health_check_event"

      | "maintenance_event_notification"

      | "mtls_certificate_store_certificate_expiration_type"

      | "pages_event_alert"

      | "radar_notification"

      | "real_origin_monitoring"

      | "scriptmonitor_alert_new_code_change_detections"

      | "scriptmonitor_alert_new_hosts"

      | "scriptmonitor_alert_new_malicious_hosts"

      | "scriptmonitor_alert_new_malicious_scripts"

      | "scriptmonitor_alert_new_malicious_url"

      | "scriptmonitor_alert_new_max_length_resource_url"

      | "scriptmonitor_alert_new_resources"

      | "secondary_dns_all_primaries_failing"

      | "secondary_dns_primaries_failing"

      | "secondary_dns_zone_successfully_updated"

      | "secondary_dns_zone_validation_warning"

      | "sentinel_alert"

      | "stream_live_notifications"

      | "tunnel_health_event"

      | "tunnel_update_event"

      | "universal_ssl_event_type"

      | "web_analytics_metrics_update"

      | "zone_aop_custom_certificate_expiration_type";

    description?: string;

    enabled: boolean;

    filters?: {

      actions?: string[];

      affected_asns?: string[];

      affected_components?: string[];

      affected_locations?: string[];

      airport_code?: string[];

      alert_trigger_preferences?: string[];

      alert_trigger_preferences_value?: ("99.0" | "98.0" | "97.0")[];

      enabled?: string[];

      environment?: string[];

      event?: string[];

      event_source?: string[];

      event_type?: string[];

      group_by?: string[];

      health_check_id?: string[];

      incident_impact?: (

        | "INCIDENT_IMPACT_NONE"

        | "INCIDENT_IMPACT_MINOR"

        | "INCIDENT_IMPACT_MAJOR"

        | "INCIDENT_IMPACT_CRITICAL"

      )[];

      input_id?: string[];

      limit?: string[];

      logo_tag?: string[];

      megabits_per_second?: string[];

      new_health?: string[];

      new_status?: string[];

      packets_per_second?: string[];

      pool_id?: string[];

      product?: string[];

      project_id?: string[];

      protocol?: string[];

      query_tag?: string[];

      requests_per_second?: string[];

      selectors?: string[];

      services?: string[];

      slo?: string[];

      status?: string[];

      target_hostname?: string[];

      target_ip?: string[];

      target_zone_name?: string[];

      traffic_exclusions?: "security_events"[];

      tunnel_id?: string[];

      tunnel_name?: string[];

      where?: string[];

      zones?: string[];

      [k: string]: unknown;

    };

    mechanisms: {

      [k: string]: { id?: string | string; [k: string]: unknown }[];

    };

    name: string;

    [k: string]: unknown;

  }

) {

  const url = new URL(

    `https://api.cloudflare.com/client/v4/accounts/${account_id}/alerting/v3/policies`

  );

  const response = await fetch(url, {

    method: "POST",

    headers: {

      "X-AUTH-EMAIL": auth.email,

      "X-AUTH-KEY": auth.key,

      "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();

}