package core

import (
	"github.com/stretchr/testify/assert"
	"go-nkode/util"
	"testing"
)

func TestNKodeAPI(t *testing.T) {
	db1 := NewInMemoryDb()
	testNKodeAPI(t, &db1)

	//dbFile := "../../test.db"

	//db2 := NewSqliteDB(dbFile)
	//defer db2.CloseDb()
	//testNKodeAPI(t, db2)

	//	if _, err := os.Stat(dbFile); err == nil {
	//		err = os.Remove(dbFile)
	//		assert.NoError(t, err)
	//	} else {
	//		assert.NoError(t, err)
	//	}
}

func testNKodeAPI(t *testing.T, db DbAccessor) {
	attrsPerKey := 5
	numbOfKeys := 4
	for idx := 0; idx < 1; idx++ {
		userEmail := Email("test_username" + util.GenerateRandomString(12) + "@example.com")
		passcodeLen := 4
		nkodePolicy := NewDefaultNKodePolicy()
		keypadSize := KeypadDimension{AttrsPerKey: attrsPerKey, NumbOfKeys: numbOfKeys}
		nkodeApi := NewNKodeAPI(db)
		customerId, err := nkodeApi.CreateNewCustomer(nkodePolicy, nil)
		assert.NoError(t, err)
		signupResponse, err := nkodeApi.GenerateSignupInterface(userEmail, *customerId, keypadSize)
		assert.NoError(t, err)
		setInterface := signupResponse.UserIdxInterface
		sessionIdStr := signupResponse.SessionId
		sessionId, err := SessionIdFromString(sessionIdStr)
		assert.NoError(t, err)
		keypadSize = KeypadDimension{AttrsPerKey: numbOfKeys, NumbOfKeys: numbOfKeys}
		userPasscode := setInterface[:passcodeLen]
		setKeySelect, err := SelectKeyByAttrIdx(setInterface, userPasscode, keypadSize)
		assert.NoError(t, err)
		confirmInterface, err := nkodeApi.SetNKode(*customerId, sessionId, setKeySelect)
		assert.NoError(t, err)
		confirmKeySelect, err := SelectKeyByAttrIdx(confirmInterface, userPasscode, keypadSize)
		err = nkodeApi.ConfirmNKode(*customerId, sessionId, confirmKeySelect)
		assert.NoError(t, err)

		keypadSize = KeypadDimension{AttrsPerKey: attrsPerKey, NumbOfKeys: numbOfKeys}
		loginInterface, err := nkodeApi.GetLoginInterface(userEmail, *customerId)
		assert.NoError(t, err)
		loginKeySelection, err := SelectKeyByAttrIdx(loginInterface.UserIdxInterface, userPasscode, keypadSize)
		assert.NoError(t, err)
		_, err = nkodeApi.Login(*customerId, userEmail, loginKeySelection)
		assert.NoError(t, err)

		err = nkodeApi.RenewAttributes(*customerId)
		assert.NoError(t, err)

		loginInterface, err = nkodeApi.GetLoginInterface(userEmail, *customerId)
		assert.NoError(t, err)
		loginKeySelection, err = SelectKeyByAttrIdx(loginInterface.UserIdxInterface, userPasscode, keypadSize)
		assert.NoError(t, err)
		_, err = nkodeApi.Login(*customerId, userEmail, loginKeySelection)
		assert.NoError(t, err)

	}
}