自定义 OpenAI 服务 URL不支持单独填写HOST

[lgy1027]

我现在部署的是2.0.7版本在添加自定义 OpenAI 服务，url必须填写host+path，无法支持单独填写host情况：

Gateway日志如下：

2025-02-20T02:10:58.640786Z     warning envoy wasm external/envoy/source/extensions/common/wasm/context.cc:1398 wasm log higress-system.ai-statistics-1.0.0: [ai-statistics] [c539b289-3db1-420a-a2b7-51bcada4f174] get usage information failed, skip metric record thread=37
{"ai_log":"{\"answer\":null,\"api\":\"-\",\"llm_service_duration\":4,\"question\":\"什么是爱情？输出500字情书\",\"response_type\":\"normal\"}","authority":"10.0.100.204:32046","bytes_received":"367","bytes_sent":"169","downstream_local_address":"10.233.70.212:80","downstream_remote_address":"10.0.100.204:32042","duration":"4","istio_policy_status":"-","method":"POST","path":"/v1/chat/completions","protocol":"HTTP/1.1","request_id":"c539b289-3db1-420a-a2b7-51bcada4f174","requested_server_name":"-","response_code":"301","response_flags":"-","route_name":"ai-route-one-api-router.internal","start_time":"2025-02-20T02:10:58.636Z","trace_id":"-","upstream_cluster":"outbound|443||llm-one-api.internal.dns","upstream_host":"112.29.111.158:443","upstream_local_address":"10.233.70.212:60232","upstream_service_time":"2","upstream_transport_failure_reason":"-","user_agent":"PostmanRuntime-ApipostRuntime/1.1.0","x_forwarded_for":"10.0.100.204","response_code_details":"via_upstream"}

填写host+path请求如下：

路由信息如下：

[CH3CHO]

试试把自定义服务 URL 改成这样的格式：https://openai.xxx.com/v1