mirror of
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42 lines
749 B
Go
42 lines
749 B
Go
package main
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import (
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"io/ioutil"
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"log"
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"net/http"
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"os"
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"os/exec"
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"strings"
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"time"
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)
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func main() {
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s := &http.Server{
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Addr: ":8080",
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ReadTimeout: 5 * time.Second,
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WriteTimeout: 5 * time.Second,
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MaxHeaderBytes: 1 << 20,
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}
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http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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if r.Method == "POST" {
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process := os.Getenv("fprocess")
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parts := strings.Split(process, " ")
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targetCmd := exec.Command(parts[0], parts[1:]...)
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writer, _ := targetCmd.StdinPipe()
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res, _ := ioutil.ReadAll(r.Body)
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writer.Write(res)
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writer.Close()
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out, err := targetCmd.Output()
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if err != nil {
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panic(err)
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}
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os.Stdout.Write(out)
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w.Write(out)
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}
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})
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log.Fatal(s.ListenAndServe())
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}
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