77 lines
1.6 KiB
Go
77 lines
1.6 KiB
Go
package game
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import (
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"context"
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"crypto/md5"
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"encoding/hex"
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"net/http"
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"net/url"
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"strconv"
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"time"
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"go-common/app/interface/main/app-view/conf"
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"go-common/app/interface/main/app-view/model"
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"go-common/app/interface/main/app-view/model/game"
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"go-common/library/ecode"
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httpx "go-common/library/net/http/blademaster"
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"github.com/pkg/errors"
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)
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const (
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_infoURL = "/game/info"
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)
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type Dao struct {
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client *httpx.Client
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infoURL string
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key string
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secret string
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}
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func New(c *conf.Config) (d *Dao) {
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d = &Dao{
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client: httpx.NewClient(c.HTTPGame),
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infoURL: c.Host.Game + _infoURL,
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key: c.HTTPGame.Key,
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secret: c.HTTPGame.Secret,
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}
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return
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}
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func (d *Dao) Info(c context.Context, gameID int64, plat int8) (info *game.Info, err error) {
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var platType int
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if model.IsAndroid(plat) {
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platType = 1
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} else if model.IsIOS(plat) {
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platType = 2
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}
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if platType == 0 {
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return
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}
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var req *http.Request
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params := url.Values{}
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params.Set("appkey", d.key)
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params.Set("game_base_id", strconv.FormatInt(gameID, 10))
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params.Set("platform_type", strconv.Itoa(platType))
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params.Set("ts", strconv.FormatInt(time.Now().UnixNano()/1e6, 10))
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mh := md5.Sum([]byte(params.Encode() + d.secret))
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params.Set("sign", hex.EncodeToString(mh[:]))
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if req, err = d.client.NewRequest("GET", d.infoURL, "", params); err != nil {
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return
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}
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var res struct {
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Code int `json:"code"`
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Data *game.Info `json:"data"`
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}
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if err = d.client.Do(c, req, &res); err != nil {
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return
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}
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if res.Code != ecode.OK.Code() {
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err = errors.Wrap(ecode.Int(res.Code), d.infoURL+"?"+params.Encode())
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return
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}
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info = res.Data
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return
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}
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