78 lines
2.4 KiB
Go
78 lines
2.4 KiB
Go
package main
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import (
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"context"
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"fmt"
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"ippserver/packages/ipp"
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"ippserver/packages/mdnsserver"
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"net/http"
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log "github.com/sirupsen/logrus"
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)
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func main() {
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customFormatter := new(log.TextFormatter)
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customFormatter.TimestampFormat = "2006-01-02 15:04:05"
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log.SetFormatter(customFormatter)
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customFormatter.FullTimestamp = true
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log.SetLevel(log.DebugLevel)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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go mdnsserver.Run(ctx)
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http.HandleFunc("/ipp/print", handle)
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log.Info("http server started on :1234")
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err := http.ListenAndServe(":1234", nil)
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if err != nil {
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log.Fatal("ListenAndServe: " + err.Error())
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}
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}
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func handle(w http.ResponseWriter, r *http.Request) {
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log.Infoln("handle")
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if r.Method != http.MethodPost {
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http.Error(w, "Unsupported method", http.StatusMethodNotAllowed)
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}
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//body := make([]byte, r.ContentLength)
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//io.ReadFull(r.Body, body)
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//log.Infof("Body %x", body)
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request := ipp.NewRequest()
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//rdata := make([]byte, r.ContentLength)
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//io.ReadFull(r.Body, rdata)
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//log.Printf("Data %x", rdata)
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//fmt.Printf("data % #0x", rdata)
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//buf := bytes.NewBuffer(rdata)
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request.UnMarshal(r.Body)
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fmt.Printf("Request: \n%v\n", request)
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response := ipp.NewResponse(ipp.SuccessfulOk, request.RequestId())
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var a ipp.Attribute
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a = ipp.NewCharSetValue("attributes-charset", "utf-8")
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response.AddOperatonAttribute(a)
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a = ipp.NewNaturalLanguage("attributes-natural-language", "en")
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response.AddOperatonAttribute(a)
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a = ipp.NewUriValue("printer-uri", "ipp://drpork:1234/ipp/print")
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response.AddOperatonAttribute(a)
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a = ipp.NewtextWithoutLanguage("printer-make-and-model", "ChroBro 001")
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response.AddOperatonAttribute(a)
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a = ipp.NewEnum("printer-state", int32(ipp.Idle))
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response.AddOperatonAttribute(a)
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a = ipp.NewKeyWord("ipp-versions-supported", "1.0", "1.1", "2.0")
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response.AddOperatonAttribute(a)
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response.AddOperatonAttribute(ipp.NewKeyWord("ipp-features-supported", "wfds-print-1.0"))
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response.AddOperatonAttribute(ipp.NewMimeMediaType("document-format-supported", "image/pwg-raster"))
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response.AddOperatonAttribute(ipp.NewKeyWord("media-supported", "iso_a4_210x297mm"))
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response.AddOperatonAttribute(ipp.NewKeyWord("sides-supported", "one-sided", "two-sided-long-edge", "two-sided-short-edge"))
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response.AddOperatonAttribute(ipp.NewKeyWord("print-color-mode-supported", "auto", "color", "monochrome"))
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fmt.Printf("Response:\n%v\n", response)
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data := response.Marshal()
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log.Debugf("% x", data)
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w.Write(data)
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}
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