docs: add examples for API

This commit is contained in:
debugtalk
2022-11-24 23:10:19 +08:00
parent e745f4fdea
commit 0e8ce507c4
5 changed files with 319 additions and 10 deletions

71
examples/worldcup/cli.go Normal file
View File

@@ -0,0 +1,71 @@
package main
import (
"os"
"strings"
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"github.com/spf13/cobra"
)
var rootCmd = &cobra.Command{
Use: "wcl",
Short: "Monitor FIFA World Cup Live",
Version: "0.1",
PreRun: func(cmd *cobra.Command, args []string) {
log.Logger = zerolog.New(
zerolog.ConsoleWriter{NoColor: false, Out: os.Stderr},
).With().Timestamp().Logger()
zerolog.SetGlobalLevel(zerolog.InfoLevel)
setLogLevel(logLevel)
},
RunE: func(cmd *cobra.Command, args []string) error {
wc := NewWorldCupLive(matchName, osType, duration, interval)
wc.Start()
wc.DumpResult()
return nil
},
}
var (
uuid string
osType string
duration int
interval int
logLevel string
matchName string
)
func main() {
rootCmd.PersistentFlags().StringVarP(&logLevel, "log-level", "l", "INFO", "set log level")
rootCmd.PersistentFlags().StringVarP(&uuid, "uuid", "u", "", "specify device serial or udid")
rootCmd.PersistentFlags().StringVarP(&osType, "os-type", "t", "ios", "specify mobile os type")
rootCmd.PersistentFlags().IntVarP(&duration, "duration", "d", 30, "set duration in seconds")
rootCmd.PersistentFlags().IntVarP(&interval, "interval", "i", 15, "set interval in seconds")
rootCmd.PersistentFlags().StringVarP(&matchName, "match-name", "n", "", "specify match name")
err := rootCmd.Execute()
if err != nil {
os.Exit(1)
}
}
func setLogLevel(level string) {
level = strings.ToUpper(level)
log.Info().Str("level", level).Msg("Set log level")
switch level {
case "DEBUG":
zerolog.SetGlobalLevel(zerolog.DebugLevel)
case "INFO":
zerolog.SetGlobalLevel(zerolog.InfoLevel)
case "WARN":
zerolog.SetGlobalLevel(zerolog.WarnLevel)
case "ERROR":
zerolog.SetGlobalLevel(zerolog.ErrorLevel)
case "FATAL":
zerolog.SetGlobalLevel(zerolog.FatalLevel)
case "PANIC":
zerolog.SetGlobalLevel(zerolog.PanicLevel)
}
}

208
examples/worldcup/main.go Normal file
View File

@@ -0,0 +1,208 @@
package main
import (
"bytes"
"encoding/json"
"fmt"
"math"
"os"
"path/filepath"
"strconv"
"strings"
"time"
"github.com/rs/zerolog/log"
"github.com/httprunner/httprunner/v4/hrp/pkg/uixt"
)
func convertTimeToSeconds(timeStr string) (int, error) {
if !strings.Contains(timeStr, ":") {
return 0, fmt.Errorf("invalid time string: %s", timeStr)
}
ss := strings.Split(timeStr, ":")
var seconds int
for idx, s := range ss {
i, err := strconv.Atoi(s)
if err != nil {
return 0, err
}
seconds += i * int(math.Pow(60, float64(len(ss)-idx-1)))
}
return seconds, nil
}
func initIOSDevice() uixt.Device {
device, err := uixt.NewIOSDevice(
uixt.WithUDID(uuid),
uixt.WithWDAPort(8700), uixt.WithWDAMjpegPort(8800),
uixt.WithResetHomeOnStartup(false), // not reset home on startup
// uixt.WithPerfOptions(),
)
if err != nil {
log.Fatal().Err(err).Msg("failed to init ios device")
}
return device
}
func initAndroidDevice() uixt.Device {
device, err := uixt.NewAndroidDevice(uixt.WithSerialNumber(uuid))
if err != nil {
log.Fatal().Err(err).Msg("failed to init android device")
}
return device
}
type timeLog struct {
UTCTime int64 `json:"utc_time"`
LiveTime string `json:"live_time"`
LiveTimeSeconds int `json:"live_time_seconds"`
}
type WorldCupLive struct {
driver *uixt.DriverExt
done chan bool
file *os.File
resultDir string
UUID string `json:"uuid"`
MatchName string `json:"matchName"`
StartTime string `json:"startTime"`
EndTime string `json:"endTime"`
Interval int `json:"interval"` // seconds
Duration int `json:"duration"` // seconds
Summary []timeLog `json:"summary"`
}
func NewWorldCupLive(matchName, osType string, duration, interval int) *WorldCupLive {
var device uixt.Device
log.Info().Str("osType", osType).Msg("init device")
if osType == "ios" {
device = initIOSDevice()
} else {
device = initAndroidDevice()
}
driverExt, err := device.NewDriver(nil)
if err != nil {
log.Fatal().Err(err).Msg("failed to init driver")
}
if matchName == "" {
matchName = "unknown-match"
}
startTime := time.Now()
matchName = fmt.Sprintf("%s-%s", startTime.Format("2006-01-02"), matchName)
resultDir := filepath.Join("worldcup-archives", matchName, startTime.Format("15:04:05"))
if err = os.MkdirAll(filepath.Join(resultDir, "screenshot"), 0o755); err != nil {
log.Fatal().Err(err).Msg("failed to create result dir")
}
filename := filepath.Join(resultDir, "log.txt")
f, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0o755)
if err != nil {
log.Fatal().Err(err).Msg("failed to open file")
}
// write title
f.WriteString("utc_time\tutc_timestamp\tlive_time\tlive_seconds\n")
if interval == 0 {
interval = 15
}
if duration == 0 {
duration = 30
}
return &WorldCupLive{
driver: driverExt,
file: f,
resultDir: resultDir,
UUID: device.UUID(),
Duration: duration,
Interval: interval,
StartTime: startTime.Format("2006-01-02 15:04:05"),
MatchName: matchName,
}
}
func (wc *WorldCupLive) getCurrentLiveTime(utcTime time.Time) error {
utcTimeStr := utcTime.Format("15:04:05")
fileName := filepath.Join(
wc.resultDir, "screenshot", utcTimeStr)
ocrTexts, err := wc.driver.GetTextsByOCR(uixt.WithScreenShot(fileName))
if err != nil {
log.Error().Err(err).Msg("get ocr texts failed")
return err
}
var liveTimeSeconds int
for _, ocrText := range ocrTexts {
seconds, err := convertTimeToSeconds(ocrText.Text)
if err == nil {
liveTimeSeconds = seconds
line := fmt.Sprintf("%s\t%d\t%s\t%d\n",
utcTimeStr, utcTime.Unix(), ocrText.Text, liveTimeSeconds)
fmt.Print(line)
if _, err := wc.file.WriteString(line); err != nil {
log.Error().Err(err).Str("line", line).Msg("write timeseries failed")
}
wc.Summary = append(wc.Summary, timeLog{
UTCTime: utcTime.Unix(),
LiveTime: ocrText.Text,
LiveTimeSeconds: liveTimeSeconds,
})
break
}
}
return nil
}
func (wc *WorldCupLive) Start() {
wc.done = make(chan bool)
go func() {
for {
select {
case <-wc.done:
return
default:
utcTime := time.Now()
if utcTime.Unix()%int64(wc.Interval) == 0 {
wc.getCurrentLiveTime(utcTime)
} else {
time.Sleep(500 * time.Millisecond)
}
}
}
}()
time.Sleep(time.Duration(wc.Duration) * time.Second)
wc.Stop()
}
func (wc *WorldCupLive) Stop() {
wc.EndTime = time.Now().Format("2006-01-02 15:04:05")
wc.done <- true
}
func (wc *WorldCupLive) DumpResult() error {
// init json encoder
buffer := new(bytes.Buffer)
encoder := json.NewEncoder(buffer)
encoder.SetEscapeHTML(false)
encoder.SetIndent("", " ")
err := encoder.Encode(wc)
if err != nil {
return err
}
filename := filepath.Join(wc.resultDir, "summary.json")
err = os.WriteFile(filename, buffer.Bytes(), 0o755)
if err != nil {
log.Error().Err(err).Msg("dump json path failed")
return err
}
return nil
}

View File

@@ -0,0 +1,31 @@
package main
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestConvertTimeToSeconds(t *testing.T) {
testData := []struct {
timeStr string
seconds int
}{
{"00:00", 0},
{"00:01", 1},
{"01:00", 60},
{"01:01", 61},
{"00:01:02", 62},
{"01:02:03", 3723},
}
for _, td := range testData {
seconds, err := convertTimeToSeconds(td.timeStr)
assert.Nil(t, err)
assert.Equal(t, td.seconds, seconds)
}
}
func TestMain(t *testing.T) {
main()
}