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slack.go
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/
slack.go
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package main
import (
"io/ioutil"
"bytes"
"log"
"net/http"
"encoding/json"
)
type SlackMessage struct {
Text string `json:"text"`
}
func sendSlackMessage(webhook string, body string) {
msg, err := json.Marshal(SlackMessage{Text: body})
if err != nil {
log.Printf("Failed to marshal slack message body: %s", err)
return
}
req, err := http.NewRequest("POST", webhook, bytes.NewBuffer(msg))
if err != nil {
log.Printf("Failed to create request: %s", err)
return
}
req.Header.Set("Content-Type", "application/json; charset=UTF-8")
resp, err := (&http.Client{}).Do(req)
if err != nil {
log.Printf("Failed to send request: %s", err)
return
}
defer resp.Body.Close()
if resp.StatusCode != 200 {
respBody, _ := ioutil.ReadAll(resp.Body)
log.Printf("HTTP request failed with status %s, response %s", resp.Status, string(respBody))
return
}
}