//AddCategoryFuncAPI will add the category for the user
func AddCategoryFuncAPI(w http.ResponseWriter, r *http.Request) {
if r.Method == "POST" {
var err error
var message string
var status types.Status
var statusCode int
var categoryErr bool
token := r.Header["Token"][0]
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
IsTokenValid, username := ValidateToken(token)
//When the token is not valid show the default error JSON document
if !IsTokenValid {
status = types.Status{StatusCode: http.StatusInternalServerError, Message: message}
w.WriteHeader(http.StatusInternalServerError)
err = json.NewEncoder(w).Encode(status)
if err != nil {
panic(err)
}
return
}
log.Println("token is valid " + username + " is logged in")
r.ParseForm()
category := r.Form.Get("category")
if strings.Trim(category, " ") != "" {
log.Println("adding category")
err := db.AddCategory(username, category)
if err != nil {
categoryErr = true
} else {
categoryErr = false
}
} else {
categoryErr = true
}
if categoryErr {
statusCode = http.StatusInternalServerError
message = "error adding category" + category
} else {
statusCode = http.StatusOK
message = "added category " + category
}
status = types.Status{StatusCode: statusCode, Message: message}
w.Header().Set("Content-Type", "application/json; charset=UTF-8")
w.WriteHeader(http.StatusOK)
err = json.NewEncoder(w).Encode(status)
if err != nil {
panic(err)
}
}
}
//AddCategoryFunc used to add new categories to the database
func AddCategoryFunc(w http.ResponseWriter, r *http.Request) {
r.ParseForm()
category := r.Form.Get("category")
if category != "" {
err := db.AddCategory(category)
if err != nil {
message = "Error adding category"
http.Redirect(w, r, "/", http.StatusBadRequest)
} else {
message = "Added category"
http.Redirect(w, r, "/", http.StatusFound)
}
}
}
//AddCategoryFunc used to add new categories to the database
func AddCategoryFunc(w http.ResponseWriter, r *http.Request) {
if r.Method != "POST" { // We respond only to POST requests, redirect to home for others
http.Redirect(w, r, "/", http.StatusBadRequest)
return
}
r.ParseForm()
category := r.Form.Get("category")
if strings.Trim(category, " ") != "" {
username := sessions.GetCurrentUserName(r)
log.Println("adding category")
err := db.AddCategory(username, category)
if err != nil {
message = "Error adding category"
http.Redirect(w, r, "/", http.StatusBadRequest)
} else {
message = "Added category"
http.Redirect(w, r, "/", http.StatusFound)
}
}
}