46 lines
1.5 KiB
Markdown
46 lines
1.5 KiB
Markdown
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# xk-hy-forward-go
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内网双通道透明转发：外网 `xk-hy-transit-go` 只访问本服务，由本机转发至浙江省政务云（`59.202.52.129`）。
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## 架构
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| 监听路径 | 转发目标 | 用途 |
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|----------|----------|------|
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| `POST /province/supervise/data` | `SUPERVISE_TARGET_URL`（28212） | 加密后的监管业务 JSON |
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| `POST /mng/file/auth/upload` | `FILE_TARGET_URL`（28211） | 处方 PDF multipart 上传 |
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| `GET /health` | 本地 | 健康检查 |
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请求头与 body **原样透传**（含 `X-Authorization` uploadToken、multipart boundary）。
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## 环境配置
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```bash
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cp .env.example .env
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```
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| 变量 | 默认 | 说明 |
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|------|------|------|
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| `LISTEN_ADDR` | `:8080` | 监听地址 |
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| `SUPERVISE_TARGET_URL` | `https://59.202.52.129:28212/province/supervise/data` | 监管业务上报 |
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| `FILE_TARGET_URL` | `https://59.202.52.129:28211/mng/file/auth/upload` | 处方 PDF 上传 |
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| `TARGET_URL` | （兼容） | 未设 `SUPERVISE_TARGET_URL` 时等同旧版 |
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| `ALLOW_IPS` | 空 | 逗号分隔来源 IP 白名单 |
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| `LOG_DIR` | 空 | 日志根目录；默认 `{程序目录}/../log/forward/` |
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## 运行
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```bash
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go run .
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```
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## 应用日志
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每条转发写入 `app-YYYY-MM-DD.log`（同时输出控制台），格式：
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```text
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2026-05-19T22:00:01+08:00 | 192.168.1.20 | supervise | http=200 | 120ms | https://59.202.52.129:28212/...
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2026-05-19T22:00:02+08:00 | 192.168.1.20 | file | http=200 | 80ms | https://59.202.52.129:28211/...
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```
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不记录完整 body 与 uploadToken。
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