73 lines
1.5 KiB
Go
73 lines
1.5 KiB
Go
|
package main
|
||
|
|
||
|
import (
|
||
|
// stdlib
|
||
|
"encoding/json"
|
||
|
"flag"
|
||
|
"log"
|
||
|
"path/filepath"
|
||
|
|
||
|
// local
|
||
|
"github.com/pztrn/ffmpeger/config"
|
||
|
"github.com/pztrn/ffmpeger/converter"
|
||
|
mynats "github.com/pztrn/ffmpeger/nats"
|
||
|
|
||
|
// other
|
||
|
"github.com/nats-io/nats.go"
|
||
|
)
|
||
|
|
||
|
var (
|
||
|
inputFilename string
|
||
|
outputFilename string
|
||
|
)
|
||
|
|
||
|
func main() {
|
||
|
log.Println("Starting example message sender...")
|
||
|
|
||
|
flag.StringVar(&inputFilename, "input", "", "Input file name")
|
||
|
flag.StringVar(&outputFilename, "output", "", "Output file name")
|
||
|
|
||
|
config.Initialize()
|
||
|
|
||
|
flag.Parse()
|
||
|
|
||
|
if inputFilename == "" || outputFilename == "" {
|
||
|
log.Fatalln("Please specify both input and output file name!")
|
||
|
}
|
||
|
|
||
|
var err error
|
||
|
inputFilename, err = filepath.Abs(inputFilename)
|
||
|
if err != nil {
|
||
|
log.Fatalln("Failed to get absolute path for input filename:", err.Error())
|
||
|
}
|
||
|
outputFilename, err = filepath.Abs(outputFilename)
|
||
|
if err != nil {
|
||
|
log.Fatalln("Failed to get absolute path for output filename:", err.Error())
|
||
|
}
|
||
|
|
||
|
config.Load()
|
||
|
|
||
|
nc, err := nats.Connect(config.Cfg.NATS.ConnectionString)
|
||
|
if err != nil {
|
||
|
log.Fatalln("Failed to connect to NATS server:", err.Error())
|
||
|
}
|
||
|
|
||
|
t := &converter.Task{
|
||
|
InputFile: inputFilename,
|
||
|
OutputFile: outputFilename,
|
||
|
}
|
||
|
|
||
|
data, err1 := json.Marshal(t)
|
||
|
if err1 != nil {
|
||
|
log.Fatalln("Failed to encode message:", err1.Error())
|
||
|
}
|
||
|
|
||
|
err2 := nc.Publish(mynats.Topic, data)
|
||
|
if err2 != nil {
|
||
|
log.Fatalln("Failed to publish message:", err2.Error())
|
||
|
}
|
||
|
|
||
|
log.Println("Message published")
|
||
|
nc.Close()
|
||
|
}
|