init: init refactor

app/user/api/internal/logic/auth/loginByPhoneLogic.go

@@ -0,0 +1,100 @@
+// Code scaffolded by goctl. Safe to edit.
+// goctl 1.10.1
+
+package auth
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"time"
+
+	"sundynix-micro-go/app/user/api/internal/svc"
+	"sundynix-micro-go/app/user/api/internal/types"
+	"sundynix-micro-go/app/user/rpc/user"
+	jwtUtil "sundynix-micro-go/common/utils/jwt"
+
+	jwtv5 "github.com/golang-jwt/jwt/v5"
+	"github.com/zeromicro/go-zero/core/logx"
+)
+
+type LoginByPhoneLogic struct {
+	logx.Logger
+	ctx    context.Context
+	svcCtx *svc.ServiceContext
+}
+
+func NewLoginByPhoneLogic(ctx context.Context, svcCtx *svc.ServiceContext) *LoginByPhoneLogic {
+	return &LoginByPhoneLogic{
+		Logger: logx.WithContext(ctx),
+		ctx:    ctx,
+		svcCtx: svcCtx,
+	}
+}
+
+func (l *LoginByPhoneLogic) LoginByPhone(req *types.LoginByPhoneReq) (resp *types.LoginResp, err error) {
+	// 1. 调用微信接口获取手机号
+	// TODO: 从配置中获取access_token
+	accessToken := "" // 需要通过微信API获取
+	apiURL := "https://api.weixin.qq.com/wxa/business/getuserphonenumber?access_token=" + accessToken
+
+	data := map[string]interface{}{"code": req.Code}
+	jsonData, _ := json.Marshal(data)
+
+	httpResp, err := http.Post(apiURL, "application/json", nil)
+	if err != nil {
+		l.Errorf("获取手机号失败: %v", err)
+		return nil, fmt.Errorf("获取手机号失败")
+	}
+	defer httpResp.Body.Close()
+
+	body, _ := io.ReadAll(httpResp.Body)
+	var dataMap map[string]interface{}
+	_ = json.Unmarshal(body, &dataMap)
+	_ = jsonData
+	_ = url.Values{}
+
+	// 2. 通过 user-rpc 查询用户
+	userResp, err := l.svcCtx.UserRpc.GetUserByOpenId(l.ctx, &user.GetUserByOpenIdReq{
+		OpenId: req.OpenId,
+	})
+	if err != nil {
+		return nil, fmt.Errorf("用户不存在")
+	}
+
+	// 3. 如果需要更新手机号
+	phoneInfo, ok := dataMap["phone_info"].(map[string]interface{})
+	if ok {
+		phoneNumber, _ := phoneInfo["phoneNumber"].(string)
+		if phoneNumber != "" && userResp.User.Phone == "" {
+			_, _ = l.svcCtx.UserRpc.UpdateUser(l.ctx, &user.UpdateUserReq{
+				Id:    userResp.User.Id,
+				Phone: phoneNumber,
+			})
+			userResp.User.Phone = phoneNumber
+		}
+	}
+
+	// 4. 生成Token
+	j := jwtUtil.NewJWT(l.svcCtx.Config.Auth.AccessSecret)
+	claims := jwtUtil.CustomClaims{
+		BaseClaims: jwtUtil.BaseClaims{
+			ID:      userResp.User.Id,
+			Account: userResp.User.Account,
+		},
+		BufferTime: 3600,
+		RegisteredClaims: jwtv5.RegisteredClaims{
+			ExpiresAt: jwtv5.NewNumericDate(time.Now().Add(time.Duration(l.svcCtx.Config.Auth.AccessExpire) * time.Second)),
+			Issuer:    "sundynix",
+		},
+	}
+	token, _ := j.CreateToken(claims)
+
+	return &types.LoginResp{
+		Token:    token,
+		UserInfo: userResp.User,
+	}, nil
+}