131 lines
2.2 KiB
Go
131 lines
2.2 KiB
Go
package main
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import (
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"encoding/json"
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"flag"
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"fmt"
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"log"
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"os"
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"strconv"
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"time"
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"github.com/evanphx/json-patch/v5"
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"scm.dairydemon.net/filifa/mlblive/internal/statsapi"
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)
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func writeTest(v any, ts string) {
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b, err := json.Marshal(v)
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if err != nil {
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log.Println(err)
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}
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os.WriteFile("examples/data/data_"+ts+".json", b, 0644)
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}
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func getGamePk() string {
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teamId := flag.String("t", "", "team to get updates for")
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flag.Parse()
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if *teamId == "" {
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log.Fatal("need team ID")
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}
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id, ok := statsapi.TeamIds[*teamId]
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if !ok {
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log.Fatal("invalid team ID")
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}
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sched, err := statsapi.RequestSchedule("1", strconv.Itoa(id))
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if err != nil {
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log.Fatal(err)
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}
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var s statsapi.Schedule
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err = json.Unmarshal(sched, &s)
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gamePk := s.Dates[0].Games[0].GamePk.String()
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return gamePk
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}
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func extractPatch(diffPatch []byte) (jsonpatch.Patch, error) {
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var p jsonpatch.Patch
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var d []any
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err := json.Unmarshal(diffPatch, &d)
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if err != nil {
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return p, err
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}
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diff := d[0].(map[string]any)["Diff"]
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patch, err := json.Marshal(diff)
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if err != nil {
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log.Fatal(err)
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}
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p, err = jsonpatch.DecodePatch(patch)
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return p, err
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}
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func main() {
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gamePk := getGamePk()
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ws, err := statsapi.NewGamedayWebsocket(gamePk)
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if err != nil {
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log.Fatal(err)
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}
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defer ws.Close()
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ch := make(chan error)
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go ws.KeepAlive(10*time.Second, ch)
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feed, err := statsapi.RequestFeed(gamePk)
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if err != nil {
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log.Fatal(err)
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}
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var f statsapi.Feed
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err = json.Unmarshal(feed, &f)
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if err != nil {
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log.Fatal(err)
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}
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var game Game
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game.Update(&f)
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ts := f["metaData"].(map[string]any)["timeStamp"].(string)
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for {
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var p statsapi.Push
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err = ws.ReadJSON(&p)
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if err != nil {
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log.Fatal(err)
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}
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diffPatch, err := statsapi.RequestDiffPatch(gamePk, ts, p.UpdateId)
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if err != nil {
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feed, err = statsapi.RequestFeed(gamePk)
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if err != nil {
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log.Fatal(err)
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}
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} else {
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p, err := extractPatch(diffPatch)
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if err != nil {
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log.Fatal(err)
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}
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patchedFeed, err := p.Apply(feed)
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if err != nil {
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log.Fatal(err)
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}
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err = json.Unmarshal(patchedFeed, &f)
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if err != nil {
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log.Fatal(err)
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}
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}
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ts = f["metaData"].(map[string]any)["timeStamp"].(string)
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game.Update(&f)
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fmt.Println(game)
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}
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}
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