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120 lines
2.8 KiB
120 lines
2.8 KiB
package main
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import (
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"fmt"
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"log"
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"gosrc.io/xmpp"
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"gosrc.io/xmpp/stanza"
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)
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func main() {
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opts := xmpp.ComponentOptions{
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TransportConfiguration: xmpp.TransportConfiguration{
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Address: "localhost:8888",
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Domain: "service2.localhost",
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},
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Domain: "service2.localhost",
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Secret: "mypass",
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Name: "Test Component",
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Category: "gateway",
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Type: "service",
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}
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router := xmpp.NewRouter()
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router.HandleFunc("message", handleMessage)
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router.NewRoute().
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IQNamespaces(stanza.NSDiscoInfo).
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HandlerFunc(func(s xmpp.Sender, p stanza.Packet) {
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discoInfo(s, p, opts)
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})
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router.NewRoute().
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IQNamespaces(stanza.NSDiscoItems).
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HandlerFunc(discoItems)
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router.NewRoute().
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IQNamespaces("jabber:iq:version").
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HandlerFunc(handleVersion)
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component, err := xmpp.NewComponent(opts, router, handleError)
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if err != nil {
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log.Fatalf("%+v", err)
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}
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// If you pass the component to a stream manager, it will handle the reconnect policy
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// for you automatically.
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// TODO: Post Connect could be a feature of the router or the client. Move it somewhere else.
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cm := xmpp.NewStreamManager(component, nil)
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log.Fatal(cm.Run())
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}
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func handleError(err error) {
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fmt.Println(err.Error())
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}
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func handleMessage(_ xmpp.Sender, p stanza.Packet) {
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msg, ok := p.(stanza.Message)
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if !ok {
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return
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}
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fmt.Println("Received message:", msg.Body)
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}
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func discoInfo(c xmpp.Sender, p stanza.Packet, opts xmpp.ComponentOptions) {
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// Type conversion & sanity checks
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iq, ok := p.(*stanza.IQ)
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if !ok || iq.Type != stanza.IQTypeGet {
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return
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}
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iqResp, err := stanza.NewIQ(stanza.Attrs{Type: "result", From: iq.To, To: iq.From, Id: iq.Id, Lang: "en"})
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// TODO: fix this...
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if err != nil {
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return
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}
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disco := iqResp.DiscoInfo()
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disco.AddIdentity(opts.Name, opts.Category, opts.Type)
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disco.AddFeatures(stanza.NSDiscoInfo, stanza.NSDiscoItems, "jabber:iq:version", "urn:xmpp:delegation:1")
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_ = c.Send(iqResp)
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}
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// TODO: Handle iq error responses
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func discoItems(c xmpp.Sender, p stanza.Packet) {
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// Type conversion & sanity checks
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iq, ok := p.(*stanza.IQ)
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if !ok || iq.Type != stanza.IQTypeGet {
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return
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}
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discoItems, ok := iq.Payload.(*stanza.DiscoItems)
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if !ok {
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return
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}
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// TODO: fix this...
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iqResp, err := stanza.NewIQ(stanza.Attrs{Type: "result", From: iq.To, To: iq.From, Id: iq.Id, Lang: "en"})
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if err != nil {
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return
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}
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items := iqResp.DiscoItems()
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if discoItems.Node == "" {
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items.AddItem("service.localhost", "node1", "test node")
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}
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_ = c.Send(iqResp)
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}
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func handleVersion(c xmpp.Sender, p stanza.Packet) {
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// Type conversion & sanity checks
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iq, ok := p.(*stanza.IQ)
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if !ok {
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return
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}
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iqResp, err := stanza.NewIQ(stanza.Attrs{Type: "result", From: iq.To, To: iq.From, Id: iq.Id, Lang: "en"})
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if err != nil {
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return
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}
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iqResp.Version().SetInfo("Fluux XMPP Component", "0.0.1", "")
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_ = c.Send(iqResp)
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}
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