Created
March 28, 2018 13:17
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| package main | |
| import ( | |
| "github.com/cheshir/go-mq" | |
| "gopkg.in/yaml.v2" | |
| ) | |
| var externalConfiguration = []byte(` | |
| { | |
| "dsn": "amqp://guest:guest@localhost:5672/mq", | |
| "exchanges": [ | |
| { | |
| "name": "default", | |
| "type": "direct", | |
| "options": { | |
| "durable": true | |
| } | |
| } | |
| ], | |
| "queues": [ | |
| { | |
| "name": "default", | |
| "exchange": "default", | |
| "routing_key": "route", | |
| "options": { | |
| "args": { | |
| "x-max-priority": 9 | |
| }, | |
| "durable": true | |
| } | |
| } | |
| ], | |
| "producers": [ | |
| { | |
| "name": "default", | |
| "routing_key": "route", | |
| "exchange": "default" | |
| } | |
| ] | |
| }`) | |
| func main() { | |
| var config mq.Config | |
| yaml.Unmarshal(externalConfiguration, &config) | |
| rabbit, err := mq.New(config) | |
| if err != nil { | |
| panic("Error during mq initialization: " + err.Error()) | |
| } | |
| go func() { | |
| if err := <-rabbit.Error(); err != nil { | |
| panic("Caught rmq error: "+err.Error()) | |
| } | |
| }() | |
| producer, err := rabbit.GetProducer("default") | |
| if err != nil { | |
| panic("Can't get producer: " + err.Error()) | |
| } | |
| producer.Produce([]byte("some message")) | |
| println("Message have sent. Check it in queue.") | |
| rabbit.Close() | |
| } |
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