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31 lines
558 B
Go
31 lines
558 B
Go
package utils
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import (
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"chatplus/core/types"
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"chatplus/store/model"
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"errors"
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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)
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func GetLoginUser(c *gin.Context, db *gorm.DB) (model.User, error) {
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value, exists := c.Get(types.LoginUserCache)
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if exists {
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return value.(model.User), nil
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}
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userId, ok := c.Get(types.LoginUserID)
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if !ok {
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return model.User{}, errors.New("user not login")
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}
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var user model.User
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res := db.First(&user, userId)
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// 更新缓存
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if res.Error == nil {
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c.Set(types.LoginUserCache, user)
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}
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return user, res.Error
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}
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