-
Notifications
You must be signed in to change notification settings - Fork 2
/
speedtest.go
75 lines (58 loc) · 2.03 KB
/
speedtest.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
package speedtesting
import (
"context"
"errors"
"fmt"
"net/url"
"runtime"
"sync"
"time"
log "golang.org/x/exp/slog"
)
var mu sync.Mutex
type SpeedTestResult struct {
DownloadedBytes float64 `json:"downloadedBytes,omitempty"`
DownloadMbps float64 `json:"downloadMbps,omitempty"`
DownloadRetrans float64 `json:"downloadRetrans,omitempty"`
DownloadMinRtt float64 `json:"downloadMinRTT,omitempty"`
DownloadRTTVar float64 `json:"downloadRTTVar,omitempty"`
UploadedBytes float64 `json:"uploadedBytes,omitempty"`
UploadMbps float64 `json:"uploadMbps,omitempty"`
UploadRetrans float64 `json:"uploadRetrans,omitempty"`
UploadMinRTT float64 `json:"uploadMinRTT,omitempty"`
UploadRTTVar float64 `json:"uploadRTTVar,omitempty"`
TimeStampStart int64 `json:"timestampStart,omitempty"`
TimeStampFinish int64 `json:"timestampFinish,omitempty"`
Metadata map[string]string `json:"metadata,omitempty"`
ClientVersion string `json:"clientVersion,omitempty"`
OS string `json:"operatingSystem,omitempty"`
TestServer string `json:"testServer,omitempty"`
}
type Options struct {
Insecure bool
OnDemand bool
ClientVersion string
// if set takes precedence over ndt7 locate API as well as the serviceURL
Server string
// if set takes precedence over ndt7 locate API
ServiceURL *url.URL
}
func Run(ctx context.Context, opts Options) (*SpeedTestResult, error) {
// lock speed test from running again while this is executing
mu.Lock()
defer mu.Unlock()
startTime := time.Now().UnixNano()
// TODO: fix error handling for windows speed testing
result, err := RunSpeedTest(ctx, &opts)
endTime := time.Now().UnixNano()
if err != nil && !errors.Is(err, context.Canceled) {
log.Error("error running speed test", err)
return nil, fmt.Errorf("error running speed test: %v", err)
}
result.TestServer = result.Metadata["Server"]
result.TimeStampStart = startTime
result.TimeStampFinish = endTime
result.ClientVersion = opts.ClientVersion
result.OS = runtime.GOOS
return result, nil
}