{% extends "base.html" %}

{% set active_page = "logs" %}

{% block title %}HAProxy • Access Logs{% endblock %}

{% block breadcrumb %}Access Logs{% endblock %}

{% block content %}

<div class="card shadow-sm mb-4">
    <div class="card-header bg-info text-white">
        <h5 class="mb-0"><i class="bi bi-file-text me-2"></i>HAProxy Access Logs & Security Analysis</h5>
    </div>
    <div class="card-body">
        
        {% if logs %}
            <!-- Statistics Cards -->
            <div class="row mb-4">
                <div class="col-md-3">
                    <div class="card text-center">
                        <div class="card-body">
                            <h6 class="text-muted">Total Requests</h6>
                            <div class="fs-3 fw-bold text-primary">{{ logs|length }}</div>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card text-center">
                        <div class="card-body">
                            <h6 class="text-muted">Threats Detected</h6>
                            <div class="fs-3 fw-bold text-danger">
                                {{ logs|selectattr('is_threat')|list|length }}
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card text-center">
                        <div class="card-body">
                            <h6 class="text-muted">Unique IPs</h6>
                            <div class="fs-3 fw-bold text-warning">
                                {{ logs|map(attribute='ip_address')|unique|list|length }}
                            </div>
                        </div>
                    </div>
                </div>
                <div class="col-md-3">
                    <div class="card text-center">
                        <div class="card-body">
                            <h6 class="text-muted">Success Rate</h6>
                            <div class="fs-3 fw-bold text-success">
                                {% set success_count = logs|selectattr('status_code')|selectattr('status_code', 'ge', 200)|selectattr('status_code', 'lt', 300)|list|length %}
                                {{ ((success_count / logs|length * 100)|round(1)) if logs else 0 }}%
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Filters -->
            <div class="card mb-4 bg-light">
                <div class="card-body">
                    <h6 class="mb-3"><i class="bi bi-funnel me-2"></i>Filters</h6>
                    <div class="row g-3">
                        <div class="col-md-3">
                            <label class="form-label small">Status Code</label>
                            <select class="form-select form-select-sm" id="filter_status">
                                <option value="">All</option>
                                {% for log in logs %}
                                    <option value="{{ log.status_code }}">{{ log.status_code }}</option>
                                {% endfor %}
                            </select>
                        </div>
                        <div class="col-md-3">
                            <label class="form-label small">Threat Level</label>
                            <select class="form-select form-select-sm" id="filter_threat">
                                <option value="">All</option>
                                <option value="danger">Danger</option>
                                <option value="warning">Warning</option>
                                <option value="info">Info</option>
                            </select>
                        </div>
                        <div class="col-md-3">
                            <label class="form-label small">HTTP Method</label>
                            <select class="form-select form-select-sm" id="filter_method">
                                <option value="">All</option>
                                {% set methods = logs|map(attribute='http_method')|unique %}
                                {% for method in methods %}
                                    <option value="{{ method }}">{{ method }}</option>
                                {% endfor %}
                            </select>
                        </div>
                        <div class="col-md-3">
                            <label class="form-label small">Show Threats Only</label>
                            <div class="form-check mt-2">
                                <input class="form-check-input" type="checkbox" id="filter_threats_only">
                                <label class="form-check-label" for="filter_threats_only">
                                    Threats
                                </label>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

            <!-- Logs Table -->
            <div class="table-responsive">
                <table class="table table-striped table-hover table-sm">
                    <thead class="table-dark">
                        <tr>
                            <th>Timestamp</th>
                            <th>IP Address</th>
                            <th>Method</th>
                            <th>URL</th>
                            <th>Status</th>
                            <th>Threats</th>
                        </tr>
                    </thead>
                    <tbody id="logs_table_body">
                        {% for log in logs %}
                        <tr class="log-row" data-status="{{ log.status_code }}" data-threat="{{ log.threat_level }}" data-method="{{ log.http_method }}" data-threat-count="{{ 1 if log.is_threat else 0 }}">
                            <td class="small">{{ log.timestamp }}</td>
                            <td>
                                <span class="badge bg-secondary">{{ log.ip_address }}</span>
                            </td>
                            <td>
                                <span class="badge bg-primary">{{ log.http_method }}</span>
                            </td>
                            <td class="text-truncate" style="max-width: 300px;" title="{{ log.requested_url }}">
                                {{ log.requested_url }}
                            </td>
                            <td>
                                <span class="badge bg-{{ log.status_category }}">{{ log.status_code }}</span>
                            </td>
                            <td>
                                {% if log.is_threat %}
                                    {% for threat in log.threats %}
                                        <span class="badge bg-{{ log.threat_level }} me-1">{{ threat }}</span>
                                    {% endfor %}
                                {% else %}
                                    <span class="text-muted small">—</span>
                                {% endif %}
                            </td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
        
        {% else %}
            <div class="alert alert-info">
                <i class="bi bi-info-circle me-2"></i>No log entries found.
            </div>
        {% endif %}

    </div>
</div>

<script src="{{ url_for('static', filename='js/logs.js') }}"></script>

{% endblock %}