94 lines
2.4 KiB
Go
94 lines
2.4 KiB
Go
package FLXG
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import (
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"context"
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"encoding/hex"
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"tianyuan-api/apps/api/internal/common"
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"tianyuan-api/apps/api/internal/validator"
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"tianyuan-api/apps/api/internal/westmodel"
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"tianyuan-api/pkg/crypto"
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"tianyuan-api/pkg/errs"
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"tianyuan-api/apps/api/internal/svc"
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"tianyuan-api/apps/api/internal/types"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type FLXG5876Logic struct {
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logx.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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func NewFLXG5876Logic(ctx context.Context, svcCtx *svc.ServiceContext) *FLXG5876Logic {
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return &FLXG5876Logic{
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Logger: logx.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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func (l *FLXG5876Logic) FLXG5876(req *types.Request) (resp *types.Response, err error) {
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secretKey, ok := l.ctx.Value("secretKey").(string)
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if !ok {
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return &types.Response{}, errs.ErrSystem
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}
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transactionID, ok := l.ctx.Value("transactionID").(string)
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if !ok {
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return &types.Response{}, errs.ErrSystem
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}
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// 1、解密
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key, decodeErr := hex.DecodeString(secretKey)
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if decodeErr != nil {
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return nil, errs.ErrSystem
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}
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decryptData, aesDecryptErr := crypto.AesDecrypt(req.Data, key)
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if aesDecryptErr != nil || len(decryptData) == 0 {
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return nil, errs.ErrParamDecryption
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}
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// 2、校验
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var data validator.FLXG5876Request
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if validatorErr := validator.ValidateAndParse(decryptData, &data); validatorErr != nil {
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return nil, errs.ErrParamValidation
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}
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// 3、西部加密
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westConfig := l.svcCtx.Config.WestConfig
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encryptedFields, err := common.EncryptStructFields(data, westConfig.Key)
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if err != nil {
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logx.Errorf("西部加密错误：%v", err)
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return nil, errs.ErrSystem
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}
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// 4、发送请求到西部
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logx.Infof("交易号：%s", transactionID)
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apiRequest := common.MapStructToAPIRequest(encryptedFields, westmodel.FLXG5876FieldMapping, "")
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westResp, callAPIErr := l.svcCtx.WestDexService.CallAPI("G03XM02", apiRequest)
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if callAPIErr != nil {
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return nil, errs.ErrSystem
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}
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// 5、响应解析
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//var respData westmodel.G26BJ05Response
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//unmarshalErr := json.Unmarshal(westResp, &respData)
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//if unmarshalErr != nil {
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// return nil, errs.ErrSystem
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//}
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//
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//if respData.Data.Code == "00" || respData.Data.Code == "100002" {
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// l.ctx = context.WithValue(l.ctx, "Charges", true)
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//} else {
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// return nil, errs.ErrSystem
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//}
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//encryptData, aesEncrypt := crypto.AesEncrypt(westResp, key)
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//if aesEncrypt != nil {
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// return nil, errs.ErrSystem
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//}
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return &types.Response{
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Data: string(westResp),
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}, nil
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}
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