/
UploadReplay.go
54 lines (42 loc) · 1.18 KB
/
UploadReplay.go
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package sc2replaystats
import (
"bytes"
"fmt"
"io"
"mime/multipart"
"net/http"
"os"
)
func prepareMultipartUpload(filename string) (buf bytes.Buffer, contentType string, err error) {
mpw := multipart.NewWriter(&buf)
defer mpw.Close()
w, err := mpw.CreateFormFile("replay_file", filename)
if err != nil {
return buf, "", fmt.Errorf("create form file: %v", err)
}
f, err := os.Open(filename)
if err != nil {
return buf, "", fmt.Errorf("open form file: %v", err)
}
defer f.Close()
if _, err = io.Copy(w, f); err != nil {
return
}
if err = mpw.WriteField("upload_method", ClientIdentifier); err != nil {
return
}
return buf, mpw.FormDataContentType(), nil
}
// UploadReplay sends the specified replay to sc2replaystats queue for processing
func (client *Client) UploadReplay(filename string) (replayQueueID string, err error) {
buf, contentType, err := prepareMultipartUpload(filename)
if err != nil {
return "", fmt.Errorf("failed to prepare formdata: %v", err)
}
res, err := client.requestMap(http.MethodPost, "replay", contentType, &buf)
// return the replay_queue_id if present
if rqid, ok := res["replay_queue_id"]; ok {
replayQueueID = rqid
}
return
}