func (rc *ReferralCodeControllerImpl) create(w http.ResponseWriter, r *http.Request) {
body, _ := ioutil.ReadAll(r.Body)
var values map[string]string
json.Unmarshal(body, &values)
// verify serviceID
rawServiceID := values["serviceId"]
if !bson.IsObjectIdHex(rawServiceID) {
rc.renderer.JSON(w, http.StatusBadRequest, map[string]string{
"error": "Bad service ID",
})
return
}
db := rc.database.Get(r)
service := new(models.Service)
serviceID := bson.ObjectIdHex(rawServiceID)
if err := service.FindByID(serviceID, db); err != nil || !service.ID.Valid() {
rc.renderer.JSON(w, http.StatusBadRequest, map[string]string{
"error": "Bad service request",
})
return
}
userID := rc.currentUser.Get(r).ID
code := values["code"]
refCode := new(models.ReferralCode)
if refCode.FindByUserAndService(userID, serviceID, db); refCode.ID.Valid() {
if code == "" {
analytics := new(models.Analytics)
defer analytics.AddDeletedReferralCode(refCode, db)
defer refCode.Delete(db)
rc.renderer.JSON(w, http.StatusOK, nil)
return
}
if err := refCode.Edit(code, db); err != nil {
rc.renderer.JSON(w, http.StatusBadRequest, map[string]string{
"error": err.Error(),
})
return
}
} else {
if code == "" {
rc.renderer.JSON(w, http.StatusBadRequest, map[string]string{
"error": "Empty referral code not allowed",
})
return
}
refCode = models.NewReferralCode(code, rc.currentUser.Get(r).ID, service.ID)
if err := refCode.Save(db); err != nil {
rc.renderer.JSON(w, http.StatusBadRequest, map[string]string{
"error": err.Error(),
})
return
}
}
rc.renderer.JSON(w, http.StatusCreated, refCode)
}
