81 lines
2.1 KiB
Go
81 lines
2.1 KiB
Go
package main
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import (
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"text/template"
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)
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var packageTmpl = template.Must(template.New("package").Parse(`package {{.Name}}
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import (
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"time"
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"github.com/huin/goupnp/soap"
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)
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// Hack to avoid Go complaining if time isn't used.
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var _ time.Time
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// Device URNs:
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const ({{range .DeviceTypes}}
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{{.Const}} = "{{.URN}}"{{end}}
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)
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// Service URNs:
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const ({{range .ServiceTypes}}
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{{.Const}} = "{{.URN}}"{{end}}
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)
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{{range .Services}}
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{{$srv := .}}
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{{$srvIdent := printf "%s%s" .Name .Version}}
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// {{$srvIdent}} is a client for UPnP SOAP service with URN "{{.URN}}".
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type {{$srvIdent}} struct {
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SOAPClient *soap.SOAPClient
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}
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{{range .SCPD.Actions}}{{/* loops over *SCPDWithURN values */}}
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{{$inargs := .InputArguments}}{{$outargs := .OutputArguments}}
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// {{if $inargs}}Arguments:{{range $inargs}}{{$argWrap := $srv.WrapArgument .}}
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//
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// * {{.Name}}: {{$argWrap.Document}}{{end}}{{end}}
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//
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// {{if $outargs}}Return values:{{range $outargs}}{{$argWrap := $srv.WrapArgument .}}
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//
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// * {{.Name}}: {{$argWrap.Document}}{{end}}{{end}}
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func (client *{{$srvIdent}}) {{.Name}}({{range $inargs}}{{/*
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*/}}{{$argWrap := $srv.WrapArgument .}}{{$argWrap.AsParameter}}, {{end}}{{/*
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*/}}) ({{range $outargs}}{{/*
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*/}}{{$argWrap := $srv.WrapArgument .}}{{$argWrap.AsParameter}}, {{end}} err error) {
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// Request structure.
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var request struct {{"{"}}{{range .Arguments}}{{if .IsInput}}{{.Name}} string
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{{end}}{{end}}}
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// BEGIN Marshal arguments into request.
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{{range $inargs}}{{$argWrap := $srv.WrapArgument .}}
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if request.{{.Name}}, err = {{$argWrap.Marshal}}; err != nil {
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return
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}{{end}}
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// END Marshal arguments into request.
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// Response structure.
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var response struct {{"{"}}{{range $outargs}}{{.Name}} string
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{{end}}}
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// Perform the SOAP call.
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if err = client.SOAPClient.PerformAction({{$srv.URNParts.Const}}, "{{.Name}}", &request, &response); err != nil {
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return
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}
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// BEGIN Unmarshal arguments from response.
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{{range $outargs}}{{$argWrap := $srv.WrapArgument .}}
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if {{.Name}}, err = {{$argWrap.Unmarshal "response"}}; err != nil {
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return
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}{{end}}
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// END Unmarshal arguments from response.
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return
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}
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{{end}}{{/* range .SCPD.Actions */}}
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{{end}}{{/* range .Services */}}
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`))
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