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

package proxy_route

const (
	errProxyRouteNotFound            = "proxy route not found"
	errProxyRouteIdentityExists      = "proxy route identity already exists"
	errProxyRouteSiteNameExists      = "site_name already exists"
	errProxyRouteDomainExists        = "domain %s already exists"
	errProxyRouteSiteNameEmpty       = "site_name cannot be empty"
	errProxyRouteZoneDomainsRequired = "at least one zone domain is required"
	errProxyRouteZoneDomainNotFound  = "selected zone domain does not exist"
	errProxyRouteZoneDomainDuplicate = "zone_domain_ids must not contain duplicates"
	errProxyRouteZoneDomainBound     = "selected zone domain is already bound to another proxy route"
	errProxyRouteOriginEmpty         = "origin_url cannot be empty"
	errProxyRouteOriginInvalid       = "origin URL format is invalid"
	errProxyRouteOriginScheme        = "origin URL must start with http:// or https://"
	errProxyRouteOriginHostInvalid   = "origin_host format is invalid"
	errProxyRouteUpstreamRequired    = "at least one upstream is required"
	errProxyRouteUpstreamScheme      = "all upstreams must use the same scheme"
	errProxyRouteUpstreamPath        = "multi-upstream mode does not support origin paths"
	errProxyRouteUpstreamQuery       = "multi-upstream mode does not support origin query strings"
	errProxyRouteOriginNotFound      = "selected origin does not exist"
	errProxyRouteCertNotFound        = "selected certificate does not exist"
	errProxyRouteCertRequired        = "must select a certificate when HTTPS is enabled"
	errProxyRouteCertDomainLength    = "domain_cert_ids must match domains length"
	errProxyRouteRedirectHTTP        = "redirect_http requires enable_https"
	errProxyRouteBasicAuth           = "basic_auth_username and basic_auth_password cannot be empty when basic auth is enabled"
	errProxyRouteLimitRate           = "limit_rate must be a number or use the 512k / 1m format"
	errProxyRouteCachePolicy         = "cache policy is not supported"
	errProxyRouteCacheSuffix         = "cache suffix format is invalid"
	errProxyRouteCachePath           = "cache path rule format is invalid"
	errProxyRouteCacheSuffixReq      = "at least one suffix is required"
	errProxyRouteCachePrefixReq      = "at least one path prefix is required"
	errProxyRouteCacheExactReq       = "at least one exact path is required"
	errProxyRouteHeaderKeyEmpty      = "custom header key cannot be empty"
	errProxyRouteHeaderKeyInvalid    = "custom header key format is invalid"
	errProxyRouteHeaderNewline       = "custom headers cannot contain newlines"
	errProxyRouteTunnelNodeReq       = "tunnel_node_id is required for tunnel upstream"
	errProxyRouteTunnelNodeMissing   = "tunnel client node does not exist"
	errProxyRouteTunnelNodeType      = "tunnel_node_id must reference a tunnel_client node"
	errProxyRouteTunnelAddrReq       = "tunnel_target_addr is required for tunnel upstream"
	errProxyRouteTunnelProtocol      = "tunnel_target_protocol must be http or https"
	errProxyRoutePagesProjectReq     = "pages_project_id is required for Pages upstream"
	errProxyRoutePagesNotFound       = "pages 项目不存在"
	errProxyRoutePagesDisabled       = "pages 项目未启用"
	errProxyRoutePagesNoDeploy       = "pages 项目没有激活部署"
	errProxyRouteOriginSchemeOnly    = "源站协议仅支持 http 或 https"
	errProxyRouteOriginPort          = "端口格式不合法"
	errProxyRouteOriginPortEmpty     = "端口不能为空"
	errProxyRouteOriginURI           = "源站路径需以 / 或 ? 开头"
	errProxyRouteOriginURIProto      = "源站路径不能包含协议"
)