58 lines
1.7 KiB
Go
58 lines
1.7 KiB
Go
// Package forward 内网双通道透明转发（监管 JSON + 处方 PDF）。
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package forward
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import (
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"fmt"
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"log"
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"net/http"
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)
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// Run 启动 forward 全部 HTTP 服务：/health、/province/supervise/data、/mng/file/auth/upload。
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func Run() {
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LoadEnvFiles()
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if err := initAppLog(); err != nil {
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log.Printf("应用日志初始化失败: %v", err)
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}
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listen := env("LISTEN_ADDR", ":16001")
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allowIPs := env("ALLOW_IPS", "")
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forwardSecret := env("FORWARD_SHARED_SECRET", "")
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superviseTarget := env("SUPERVISE_TARGET_URL", "")
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if superviseTarget == "" {
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superviseTarget = env("TARGET_URL", DefaultSuperviseTarget)
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}
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fileTarget := env("FILE_TARGET_URL", DefaultFileTarget)
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superviseProxy, err := newReverseProxy(superviseTarget, "supervise")
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if err != nil {
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log.Fatalf("SUPERVISE_TARGET_URL 无效: %v", err)
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}
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fileProxy, err := newReverseProxy(fileTarget, "file")
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if err != nil {
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log.Fatalf("FILE_TARGET_URL 无效: %v", err)
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}
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mux := http.NewServeMux()
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mux.HandleFunc("/health", func(w http.ResponseWriter, _ *http.Request) {
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w.WriteHeader(http.StatusOK)
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_, _ = w.Write([]byte("ok"))
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})
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mux.HandleFunc("/province/supervise/data", func(w http.ResponseWriter, r *http.Request) {
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handleForward(w, r, "supervise", superviseProxy, superviseTarget, allowIPs, forwardSecret)
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})
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mux.HandleFunc("/mng/file/auth/upload", func(w http.ResponseWriter, r *http.Request) {
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handleForward(w, r, "file", fileProxy, fileTarget, allowIPs, forwardSecret)
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})
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msg := fmt.Sprintf("xk-hy-forward-go 监听 %s | supervise=%s | file=%s", listen, superviseTarget, fileTarget)
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appLogf(msg)
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log.Print(msg)
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if err := http.ListenAndServe(listen, mux); err != nil {
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log.Fatal(err)
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}
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}
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