wwweww
80 lines
2.0 KiB
Go
80 lines
2.0 KiB
Go
// Code scaffolded by goctl. Safe to edit.
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// goctl 1.9.2
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package email
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import (
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"context"
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"encoding/json"
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"fmt"
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"time"
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"juwan-backend/app/email/api/internal/svc"
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"juwan-backend/app/email/api/internal/types"
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"juwan-backend/app/email/api/internal/utils"
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"github.com/google/uuid"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type SendVerificationCodeLogic 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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// 发送邮箱验证码
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func NewSendVerificationCodeLogic(ctx context.Context, svcCtx *svc.ServiceContext) *SendVerificationCodeLogic {
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return &SendVerificationCodeLogic{
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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 *SendVerificationCodeLogic) SendVerificationCode(req *types.SendVerificationCodeReq) (resp *types.SendVerificationCodeResp, err error) {
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if l.svcCtx.RedisCluster == nil {
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return nil, fmt.Errorf("redis not configured")
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}
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if l.svcCtx.EmailPusher == nil {
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return nil, fmt.Errorf("kafka pusher not configured")
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}
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code := utils.GenCode()
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requestID := uuid.NewString()
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redisKey := fmt.Sprintf("%s:%s:%s", req.Email, code, req.Email)
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if exists, getErr := l.svcCtx.RedisCluster.Get(l.ctx, redisKey).Result(); getErr == nil && exists != "" {
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return nil, fmt.Errorf("verification code already sent, please wait before requesting a new one")
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}
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if setErr := l.svcCtx.RedisCluster.Set(l.ctx, redisKey, req.Scene, 60*time.Second).Err(); setErr != nil {
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return nil, setErr
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}
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payload := map[string]any{
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"type": "verification_code",
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"requestId": requestID,
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"email": req.Email,
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"scene": req.Scene,
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"code": code,
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"expireIn": 60,
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}
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messageBytes, marshalErr := json.Marshal(payload)
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if marshalErr != nil {
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return nil, marshalErr
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}
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if pushErr := l.svcCtx.EmailPusher.PushWithKey(l.ctx, req.Email, string(messageBytes)); pushErr != nil {
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return nil, pushErr
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}
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resp = &types.SendVerificationCodeResp{
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RequestId: requestID,
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ExpireInSec: 60,
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Message: "verification code send task submitted",
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}
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return
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}
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