114 lines
3.1 KiB
Go
114 lines
3.1 KiB
Go
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package dao
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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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"encoding/json"
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"net/http"
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"net/url"
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"strconv"
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"strings"
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"time"
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"go-common/app/interface/main/web/model"
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"go-common/library/ecode"
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"go-common/library/log"
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"go-common/library/net/metadata"
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"github.com/pkg/errors"
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)
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// Wallet get user bcoin doc:http://info.bilibili.co/pages/viewpage.action?pageId=7559096
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func (d *Dao) Wallet(c context.Context, mid int64) (wallet *model.Wallet, err error) {
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const (
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plat = 3
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platStr = "3"
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customID = "10008"
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)
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params := url.Values{}
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params.Set("customerId", customID)
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params.Set("platformType", platStr)
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params.Set("mid", strconv.FormatInt(mid, 10))
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params.Set("traceId", strconv.FormatInt(time.Now().Unix(), 10))
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params.Set("timestamp", strconv.FormatInt(time.Now().UnixNano()/1000, 10))
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params.Set("signType", "MD5")
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params.Set("appkey", d.c.HTTPClient.Pay.Key)
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type pJSON struct {
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CustomerID string `json:"customerId"`
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PlatformType int `json:"platformType"`
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Mid int64 `json:"mid"`
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TraceID string `json:"traceId"`
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Timestamp string `json:"timestamp"`
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SignType string `json:"signType"`
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Appkey string `json:"appkey"`
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Sign string `json:"sign"`
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}
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tmp := params.Encode() + d.c.HTTPClient.Pay.Secret
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if strings.IndexByte(tmp, '+') > -1 {
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tmp = strings.Replace(tmp, "+", "%20", -1)
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}
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mh := md5.Sum([]byte(tmp))
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sign := hex.EncodeToString(mh[:])
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p := &pJSON{
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CustomerID: customID,
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PlatformType: plat,
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Mid: mid,
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TraceID: params.Get("traceId"),
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Timestamp: params.Get("timestamp"),
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SignType: params.Get("signType"),
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Appkey: params.Get("appkey"),
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Sign: sign,
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}
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bs, _ := json.Marshal(p)
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req, _ := http.NewRequest("POST", d.walletURL, strings.NewReader(string(bs)))
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req.Header.Set("Content-Type", "application/json")
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var res struct {
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Code int `json:"code"`
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Data struct {
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// DefaultBp float32 `json:"defaultBp"`
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CouponBalance float32 `json:"couponBalance"`
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AvailableBp float32 `json:"availableBp"`
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} `json:"data"`
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}
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if err = d.httpPay.Do(c, req, &res); err != nil {
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return
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}
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if res.Code != 0 {
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err = errors.Wrap(ecode.Int(res.Code), d.walletURL+"?"+params.Encode())
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log.Error("account pay url(%s) error(%v)", d.walletURL+"?"+params.Encode(), res.Code)
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return
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}
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wallet = &model.Wallet{
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Mid: mid,
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BcoinBalance: res.Data.AvailableBp,
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CouponBalance: res.Data.CouponBalance,
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}
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return
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}
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// OldWallet get wallet info
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func (d *Dao) OldWallet(c context.Context, mid int64) (w *model.Wallet, err error) {
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var (
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params = url.Values{}
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remoteIP = metadata.String(c, metadata.RemoteIP)
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)
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params.Set("mid", strconv.FormatInt(mid, 10))
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var res struct {
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Code int `json:"code"`
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Data *model.Wallet `json:"data"`
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}
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err = d.httpR.Get(c, d.walletOldURL, remoteIP, params, &res)
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if err != nil {
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log.Error("account pay url(%s) error(%v)", d.walletOldURL+"?"+params.Encode(), err)
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return
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}
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if res.Code != 0 {
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log.Error("account pay url(%s) error(%v)", d.walletOldURL+"?"+params.Encode(), res.Code)
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err = ecode.Int(res.Code)
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return
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}
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w = res.Data
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return
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}
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