flokati/modules/webhook.go

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// vi:ts=4:sts=4:sw=4:noet:tw=72
package modules
import (
"encoding/json"
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"flag"
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"fmt"
"net/http"
"git.dnix.de/an/xlog"
)
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var (
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webhookPort = flag.String("webhook_port", "8080", "Webhook listener port")
webhookChan = flag.String("webhook_chan", "", "Channel to post into")
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)
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func init() {
MsgFuncs["webhook"] = webhookHandleMessage
RunFuncs["webhook"] = webhookRun
}
func webhookRun() {
xlog.Info("webhook listener started")
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http.HandleFunc("/webhook", webhookHandleHTTP)
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xlog.Fatal("%v", http.ListenAndServe(":"+*webhookPort, nil))
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}
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//func webhookHandleMessage(m *Message) {
// tok := strings.Split(m.Text, " ")
// if len(tok) < 1 {
// return
// }
// switch tok[0] {
// case "!webhook-add":
// if len(tok) > 1 {
// http.HandleFunc("/webhook/"+tok[1], webhookHandleHTTP)
// }
// default:
// }
//}
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func webhookHandleHTTP(w http.ResponseWriter, r *http.Request) {
data := make(map[string]interface{})
err := json.NewDecoder(r.Body).Decode(&data)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
fmt.Println("got webhook payload: ")
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for k, v := range data {
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fmt.Printf("%s : %v\n", k, v)
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if k == "text" {
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SayCh <- fmt.Sprintf("%s\n%v", *webhookChan, v)
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}
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}
}