28 lines
455 B
Go
28 lines
455 B
Go
package writer
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
"github.com/mrahbar/my-bloody-hetzner-sb-notifier/hetzner"
|
|
"io"
|
|
)
|
|
|
|
type JsonWriter struct {
|
|
output io.Writer
|
|
}
|
|
|
|
func NewJsonWriter(output io.Writer)*JsonWriter {
|
|
return &JsonWriter{
|
|
output:output,
|
|
}
|
|
}
|
|
|
|
func (c *JsonWriter) Print(deals hetzner.Deals) {
|
|
b, err := json.Marshal(deals)
|
|
if err != nil {
|
|
fmt.Fprintf(c.output, "{\"error\": \"%s\"}", err)
|
|
return
|
|
}
|
|
fmt.Fprint(c.output, string(b))
|
|
}
|