---
# ============================================================================
# Configure VLAN Interfaces
# ============================================================================

- name: Get current VLAN configuration from firewall
  ansible.builtin.uri:
    url: "https://{{ sophos_mgmt_host }}:{{ sophos_mgmt_port }}/webconsole/APIController?reqxml=<Request><Login><Username>{{ sophos_api_username }}</Username><Password>{{ sophos_api_password }}</Password></Login><Get><VLANInterface/></Get></Request>"
    method: POST
    validate_certs: "{{ sophos_validate_certs }}"
    headers:
      Content-Type: "application/x-www-form-urlencoded"
    return_content: true
    status_code: [200]
  register: current_vlans
  no_log: "{{ sophos_no_log_sensitive }}"
  tags: ['vlans']

- name: Parse current VLAN names
  ansible.builtin.set_fact:
    existing_vlans: "{{ current_vlans.content | regex_findall('<Name>(.*?)</Name>') }}"
  tags: ['vlans']

- name: Display existing VLANs
  ansible.builtin.debug:
    msg: "Found {{ existing_vlans | length }} existing VLANs: {{ existing_vlans | join(', ') }}"
  tags: ['vlans']

# Loop through each VLAN and configure it
- name: Configure VLAN interface {{ item.name }}
  ansible.builtin.uri:
    url: "https://{{ sophos_mgmt_host }}:{{ sophos_mgmt_port }}/webconsole/APIController"
    method: POST
    validate_certs: "{{ sophos_validate_certs }}"
    headers:
      Content-Type: "application/x-www-form-urlencoded"
    body: "reqxml={{ lookup('template', 'vlan.json.j2') | urlencode }}"
    status_code: [200, 201]
    timeout: "{{ sophos_api_timeout }}"
  loop: "{{ sophos_vlans }}"
  loop_control:
    label: "{{ item.name }} (VLAN {{ item.vlan_id }})"
  register: vlan_result
  no_log: "{{ sophos_no_log_sensitive }}"
  changed_when: "'successful' in vlan_result.content | lower or '200' in vlan_result.content"
  failed_when: "'error' in vlan_result.content | lower"
  tags: ['vlans']

- name: Display VLAN configuration results
  ansible.builtin.debug:
    msg: "Configured {{ sophos_vlans | length }} VLANs successfully"
  tags: ['vlans']