/
main.go
97 lines (72 loc) · 1.74 KB
/
main.go
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package main
import (
"database/sql"
"encoding/json"
"io/ioutil"
"log"
"time"
_ "github.com/go-sql-driver/mysql"
"github.com/iwanbk/gobeanstalk"
"github.com/sirsean/go-mailgun/mailgun"
)
type Config struct {
Address string `json:"address"`
Body string `json:"body"`
FromAddress string `json:"fromaddress"`
FromName string `json:"fromname"`
Key string `json:"key"`
Mailbox string `json:"mailbox"`
Subject string `json:"subject"`
Database string `json:"database"`
Password string `json:"password"`
Username string `json:"username"`
}
func main() {
data, err := ioutil.ReadFile("config.json")
if err != nil {
log.Fatalln(err)
}
var c Config
err = json.Unmarshal(data, &c)
db, err := sql.Open("mysql", c.Username+":"+c.Password+"@/"+c.Database)
if err != nil {
log.Fatalln(err)
}
defer db.Close()
conn, err := gobeanstalk.Dial(c.Address)
if err != nil {
log.Fatalln(err)
}
mg_client := mailgun.NewClient(c.Key, c.Mailbox)
for {
j, err := conn.Reserve()
if err != nil {
log.Fatalln("reserve failed", err)
}
err = conn.Delete(j.Id)
if err != nil {
log.Fatalln(err)
}
email := string(j.Body)
t := time.Now()
t.Format("2006-01-02 15:04:05")
result, err := db.Exec(`INSERT INTO email(email, created_at) VALUES(?,?);`, email, t)
if err != nil {
log.Println("db error", err, result)
}
message := mailgun.Message{
Body: c.Body,
FromAddress: c.FromAddress,
FromName: c.FromName,
Subject: c.Subject,
ToAddress: email,
}
log.Println("Attempting to send to ", mg_client.Endpoint(message))
body, err := mg_client.Send(message)
if err != nil {
log.Println("Got an error:", err)
} else {
log.Println(body)
}
}
}