openct-tasks/controllers/util.go

54 lines
1.0 KiB
Go

package controllers
type Response struct {
Status string `json:"status"`
Msg string `json:"msg"`
Data interface{} `json:"data"`
Data2 interface{} `json:"data2"`
}
func (c *ApiController) ResponseOk(data ...interface{}) {
resp := Response{Status: "ok"}
switch len(data) {
case 2:
resp.Data2 = data[1]
fallthrough
case 1:
resp.Data = data[0]
}
c.Data["json"] = resp
c.ServeJSON()
}
func (c *ApiController) ResponseError(error string, data ...interface{}) {
resp := Response{Status: "error", Msg: error}
switch len(data) {
case 2:
resp.Data2 = data[1]
fallthrough
case 1:
resp.Data = data[0]
}
c.Data["json"] = resp
c.ServeJSON()
}
func (c *ApiController) RequireSignedIn() bool {
if c.GetSessionUser() == nil {
c.ResponseError("please sign in first")
return true
}
return false
}
func (c *ApiController) RequireAdmin() bool {
user := c.GetSessionUser()
if user == nil || !user.IsAdmin {
c.ResponseError("this operation requires admin privilege")
return true
}
return false
}