75 lines
1.7 KiB
Go
75 lines
1.7 KiB
Go
package accounts
|
|
|
|
import (
|
|
"fmt"
|
|
)
|
|
|
|
const kAccountsFileName = "rove-accounts.json"
|
|
|
|
// Account represents a registered user
|
|
type Account struct {
|
|
// Name simply describes the account and must be unique
|
|
Name string `json:"name"`
|
|
|
|
// Data represents internal account data
|
|
Data map[string]string `json:"data"`
|
|
}
|
|
|
|
// Represents the accountant data to store
|
|
type accountantData struct {
|
|
}
|
|
|
|
// Accountant manages a set of accounts
|
|
type Accountant struct {
|
|
Accounts map[string]Account `json:"accounts"`
|
|
}
|
|
|
|
// NewAccountant creates a new accountant
|
|
func NewAccountant() *Accountant {
|
|
return &Accountant{
|
|
Accounts: make(map[string]Account),
|
|
}
|
|
}
|
|
|
|
// RegisterAccount adds an account to the set of internal accounts
|
|
func (a *Accountant) RegisterAccount(name string) (acc Account, err error) {
|
|
|
|
// Set the account name
|
|
acc.Name = name
|
|
|
|
// Verify this acount isn't already registered
|
|
for _, a := range a.Accounts {
|
|
if a.Name == acc.Name {
|
|
return Account{}, fmt.Errorf("Account name already registered")
|
|
}
|
|
}
|
|
|
|
// Simply add the account to the map
|
|
a.Accounts[acc.Name] = acc
|
|
|
|
return
|
|
}
|
|
|
|
// AssignRover assigns data to an account
|
|
func (a *Accountant) AssignData(account string, key string, value string) error {
|
|
|
|
// Find the account matching the ID
|
|
if this, ok := a.Accounts[account]; ok {
|
|
this.Data[key] = value
|
|
a.Accounts[account] = this
|
|
} else {
|
|
return fmt.Errorf("no account found for id: %s", account)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// GetRover gets the rover rover for the account
|
|
func (a *Accountant) GetData(account string, key string) (string, error) {
|
|
// Find the account matching the ID
|
|
if this, ok := a.Accounts[account]; !ok {
|
|
return "", fmt.Errorf("no account found for id: %s", account)
|
|
} else {
|
|
return this.Data[key], nil
|
|
}
|
|
}
|