chtwrs/chirpnest
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test

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This commit is contained in:
shoopea 2019-05-04 17:15:33 +08:00
parent 985353ba10
commit 92f77b3b17
3 changed files with 24 additions and 9 deletions
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5
main.go
View File

@ -98,7 +98,10 @@ func main() {
MQCWMsgQueue = make(chan ChatWarsMessage, 100)
for w := 1; w <= 3; w++ {
go MQGetMsg(w, MQCWMsgQueue)
go MQGetMsgWorker(w, MQCWMsgQueue)
}
for w := 1; w <= 6; w++ {
go SQLCWMsgWorker(w, MQCWMsgQueue)
}
fmt.Println("Started !")

16
mq.go
View File

@ -8,14 +8,14 @@ import (
"github.com/streadway/amqp"
)
func MQGetMsg(id int, msgs chan<- ChatWarsMessage) {
func MQGetMsgWorker(id int, msgs chan<- ChatWarsMessage) {
var x ChatWarsMessage
conn, err := amqp.Dial("amqp://" + cfg.Rabbit.User + ":" + cfg.Rabbit.Password + "@" + cfg.Rabbit.Host + "/" + cfg.Rabbit.Queue)
failOnError(err, "MQGetMsg["+strconv.Itoa(id)+"] : Failed to connect to RabbitMQ")
failOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to connect to RabbitMQ")
defer conn.Close()
ch, err := conn.Channel()
failOnError(err, "MQGetMsg["+strconv.Itoa(id)+"] : Failed to open a channel")
failOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to open a channel")
defer ch.Close()
q, err := ch.QueueDeclare(
@ -26,7 +26,7 @@ func MQGetMsg(id int, msgs chan<- ChatWarsMessage) {
false, // no-wait
nil, // arguments
)
failOnError(err, "MQGetMsg["+strconv.Itoa(id)+"] : Failed to declare a queue")
failOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to declare a queue")
m, err := ch.Consume(
q.Name, // queue
@ -37,18 +37,18 @@ func MQGetMsg(id int, msgs chan<- ChatWarsMessage) {
false, // no-wait
nil, // args
)
failOnError(err, "MQGetMsg["+strconv.Itoa(id)+"] : Failed to register a consumer")
failOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Failed to register a consumer")
for d := range m {
log.Printf("MQGetMsg["+strconv.Itoa(id)+"] : Received a message: %s", string(d.Body))
log.Printf("MQGetMsgWorker["+strconv.Itoa(id)+"] : Received a message: %s", string(d.Body))
if err = json.Unmarshal(d.Body, &x); err != nil {
logOnError(err, "MQGetMsg["+strconv.Itoa(id)+"] : Can't unmarshal.\n"+string(d.Body))
logOnError(err, "MQGetMsgWorker["+strconv.Itoa(id)+"] : Can't unmarshal.\n"+string(d.Body))
} else {
msgs <- x
}
}
log.Printf("MQGetMsg[" + strconv.Itoa(id) + "] : Closing.")
log.Printf("MQGetMsgWorker[" + strconv.Itoa(id) + "] : Closing.")
}

12
sql.go
View File

@ -122,6 +122,18 @@ func initDB() {
log.Println("Database set up")
}
func SQLCWMsgWorker(id int, msgs <-chan ChatWarsMessage) {
for m := range msgs {
err := putMsg(m)
if err != nil {
logOnError(err, "SQLCWMsgWorker["+strconv.Itoa(id)+"] : Inserting message.")
}
}
log.Printf("SQLCWMsgWorker[" + strconv.Itoa(id) + "] : Closing.")
}
func putMsg(m ChatWarsMessage) error {
res, err := db.Exec(`INSERT INTO obj (obj_type_id)
VALUES (3);`)