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27 lines
626 B
Go
27 lines
626 B
Go
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package controllers
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import beego "github.com/beego/beego/v2/server/web"
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type BaseController struct {
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beego.Controller
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}
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func (c *BaseController) GenerateJSON(dataJSON interface{}) {
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c.Data["json"] = dataJSON
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c.ServeJSON()
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}
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func (c *BaseController) Prepare() {
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userID, ok := c.GetSession("userID").(string)
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if !ok || userID == "" {
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//用户没有登录，或者登录到期了，则跳转登录主页面
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dataJSON := new(BaseDataJSON)
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dataJSON.Code = 404
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dataJSON.Msg = "登录已经过期!"
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c.Data["json"] = dataJSON
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c.ServeJSON()
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} else {
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//重新赋值给session
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c.SetSession("userID", userID)
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}
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}
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