// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0

package model

import "time"

// OpenFlareOption is the key/value DTO used by the OpenFlare option API surface.
// Key 与 w_system_configs.key 一致（snake_case）。此类型仅作为
// /api/v1/d/option 接口的请求/响应载体，不再映射到独立的 of_options 表。
type OpenFlareOption struct {
	Key   string `json:"key"`
	Value string `json:"value"`
}

// StartTime records process start time (seconds) for the public /status endpoint.
var StartTime = time.Now().Unix()

// DefaultOpenRestyMainConfigTemplate 是 OpenResty 主配置模板的内置默认值。
// 当 SystemConfig 中缺失 openresty_main_config_template 时作为兜底使用。
const DefaultOpenRestyMainConfigTemplate = `# This file is generated by OpenFlare. Do not edit manually.
user openflare;
worker_processes {{OpenRestyWorkerProcesses}};
worker_rlimit_nofile {{OpenRestyWorkerRlimitNofile}};
pid __OPENFLARE_PID_PATH__;
error_log {{OpenRestyErrorLogPath}} warn;

events {
    worker_connections {{OpenRestyWorkerConnections}};
{{OpenRestyEventsUseDirective}}{{OpenRestyEventsMultiAcceptDirective}}}

http {
    include       mime.types;
    default_type  application/octet-stream;
    server_tokens off;
    client_body_temp_path __OPENFLARE_NGINX_CACHE_DIR__/client_temp;
    proxy_temp_path __OPENFLARE_NGINX_CACHE_DIR__/proxy_temp;
    fastcgi_temp_path __OPENFLARE_NGINX_CACHE_DIR__/fastcgi_temp;
    uwsgi_temp_path __OPENFLARE_NGINX_CACHE_DIR__/uwsgi_temp;
    scgi_temp_path __OPENFLARE_NGINX_CACHE_DIR__/scgi_temp;
{{OpenRestyConnectionUpgradeMap}}{{OpenRestyDefaultServerBlock}}    log_format openflare_json escape=json '{"ts":"$time_iso8601","host":"$host","path":"$request_uri","remote_addr":"$remote_addr","status":$status,"request_time":$request_time,"bytes_sent":$body_bytes_sent,"request_length":$request_length}';
    access_log {{OpenRestyAccessLogPath}} openflare_json;
    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout {{OpenRestyKeepaliveTimeout}};
    keepalive_requests {{OpenRestyKeepaliveRequests}};
    client_header_timeout {{OpenRestyClientHeaderTimeout}};
    client_body_timeout {{OpenRestyClientBodyTimeout}};
    client_max_body_size {{OpenRestyClientMaxBodySize}};
    large_client_header_buffers {{OpenRestyLargeClientHeaderBuffers}};
    send_timeout {{OpenRestySendTimeout}};
    proxy_connect_timeout {{OpenRestyProxyConnectTimeout}};
    proxy_send_timeout {{OpenRestyProxySendTimeout}};
    proxy_read_timeout {{OpenRestyProxyReadTimeout}};
    proxy_request_buffering {{OpenRestyProxyRequestBuffering}};
    proxy_buffering {{OpenRestyProxyBuffering}};
    proxy_buffers {{OpenRestyProxyBuffers}};
    proxy_buffer_size {{OpenRestyProxyBufferSize}};
    proxy_busy_buffers_size {{OpenRestyProxyBusyBuffersSize}};
    gzip {{OpenRestyGzip}};
    gzip_min_length {{OpenRestyGzipMinLength}};
    gzip_comp_level {{OpenRestyGzipCompLevel}};
{{OpenRestyResolverDirective}}{{OpenRestyCacheBlock}}    include {{OpenRestyRouteConfigInclude}};
}
`