60 lines
1 KiB
Go
60 lines
1 KiB
Go
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/json"
|
||
|
|
"log"
|
||
|
|
"os"
|
||
|
|
)
|
||
|
|
|
||
|
|
// So SQLite seems to hate my Mac.
|
||
|
|
// And I'd rather deal with something easily tinker-able in PoC stage
|
||
|
|
// So.................
|
||
|
|
// JSON.
|
||
|
|
//
|
||
|
|
// TODO: Kill this, preferably with fire.
|
||
|
|
|
||
|
|
func ReadUsers() []User {
|
||
|
|
data, err := os.ReadFile("./data.json")
|
||
|
|
if err != nil {
|
||
|
|
log.Fatal(err)
|
||
|
|
}
|
||
|
|
var users []User
|
||
|
|
err = json.Unmarshal(data, &users)
|
||
|
|
if err != nil {
|
||
|
|
log.Fatal(err)
|
||
|
|
}
|
||
|
|
return users
|
||
|
|
}
|
||
|
|
|
||
|
|
func AddUser(user User) {
|
||
|
|
users := ReadUsers()
|
||
|
|
users = append(users, user)
|
||
|
|
data, err := json.Marshal(users)
|
||
|
|
if err != nil {
|
||
|
|
log.Fatal(err)
|
||
|
|
}
|
||
|
|
err = os.WriteFile("./data.json", data, 0644)
|
||
|
|
if err != nil {
|
||
|
|
log.Fatal(err)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func EmailExists(email string) bool {
|
||
|
|
users := ReadUsers()
|
||
|
|
for i := 0; i < len(users); i++ {
|
||
|
|
if users[i].email == email {
|
||
|
|
return true
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return false
|
||
|
|
}
|
||
|
|
|
||
|
|
func UserByEmail(email string) (User, bool) {
|
||
|
|
users := ReadUsers()
|
||
|
|
for i := 0; i < len(users); i++ {
|
||
|
|
if users[i].email == email {
|
||
|
|
return users[i], true
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return User{}, false
|
||
|
|
}
|