package coderd_test

import (

"context"

"net/http"

"strings"

"testing"

"time"

"github.com/stretchr/testify/assert"

"github.com/stretchr/testify/require"

"github.com/coder/coder/coderd/coderdtest"

"github.com/coder/coder/coderd/database"

"github.com/coder/coder/coderd/database/dbtestutil"

"github.com/coder/coder/codersdk"

"github.com/coder/coder/testutil"

)

func TestTokenCRUD(t *testing.T) {

t.Parallel()

ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)

defer cancel()

client := coderdtest.New(t, nil)

_ = coderdtest.CreateFirstUser(t, client)

keys, err := client.Tokens(ctx, codersdk.Me)

require.NoError(t, err)

require.Empty(t, keys)

res, err := client.CreateToken(ctx, codersdk.Me, codersdk.CreateTokenRequest{})

require.NoError(t, err)

require.Greater(t, len(res.Key), 2)

keys, err = client.Tokens(ctx, codersdk.Me)

require.NoError(t, err)

require.EqualValues(t, len(keys), 1)

require.Contains(t, res.Key, keys[0].ID)

// expires_at should default to 30 days

require.Greater(t, keys[0].ExpiresAt, time.Now().Add(time.Hour*29*24))

require.Less(t, keys[0].ExpiresAt, time.Now().Add(time.Hour*31*24))

require.Equal(t, codersdk.APIKeyScopeAll, keys[0].Scope)

// no update

err = client.DeleteAPIKey(ctx, codersdk.Me, keys[0].ID)

require.NoError(t, err)

keys, err = client.Tokens(ctx, codersdk.Me)

require.NoError(t, err)

require.Empty(t, keys)

}

func TestTokenScoped(t *testing.T) {

t.Parallel()

ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)

defer cancel()

client := coderdtest.New(t, nil)

_ = coderdtest.CreateFirstUser(t, client)

res, err := client.CreateToken(ctx, codersdk.Me, codersdk.CreateTokenRequest{

Scope: codersdk.APIKeyScopeApplicationConnect,

})

require.NoError(t, err)

require.Greater(t, len(res.Key), 2)

keys, err := client.Tokens(ctx, codersdk.Me)

require.NoError(t, err)

require.EqualValues(t, len(keys), 1)

require.Contains(t, res.Key, keys[0].ID)

require.Equal(t, keys[0].Scope, codersdk.APIKeyScopeApplicationConnect)

}

func TestTokenDuration(t *testing.T) {

t.Parallel()

ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)

defer cancel()

client := coderdtest.New(t, nil)

_ = coderdtest.CreateFirstUser(t, client)

_, err := client.CreateToken(ctx, codersdk.Me, codersdk.CreateTokenRequest{

Lifetime: time.Hour * 24 * 7,

})

require.NoError(t, err)

keys, err := client.Tokens(ctx, codersdk.Me)

require.NoError(t, err)

require.Greater(t, keys[0].ExpiresAt, time.Now().Add(time.Hour*6*24))

require.Less(t, keys[0].ExpiresAt, time.Now().Add(time.Hour*8*24))

}

func TestTokenMaxLifetime(t *testing.T) {

t.Parallel()

ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)

defer cancel()

dc := coderdtest.DeploymentConfig(t)

dc.MaxTokenLifetime.Value = time.Hour * 24 * 7

client := coderdtest.New(t, &coderdtest.Options{

DeploymentConfig: dc,

})

_ = coderdtest.CreateFirstUser(t, client)

// success

_, err := client.CreateToken(ctx, codersdk.Me, codersdk.CreateTokenRequest{

Lifetime: time.Hour * 24 * 6,

})

require.NoError(t, err)

// fail

_, err = client.CreateToken(ctx, codersdk.Me, codersdk.CreateTokenRequest{

Lifetime: time.Hour * 24 * 8,

})

require.ErrorContains(t, err, "lifetime must be less")

}

func TestSessionExpiry(t *testing.T) {

t.Parallel()

ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)

defer cancel()

dc := coderdtest.DeploymentConfig(t)

db, pubsub := dbtestutil.NewDB(t)

adminClient := coderdtest.New(t, &coderdtest.Options{

DeploymentConfig: dc,

Database: db,

Pubsub: pubsub,

})

adminUser := coderdtest.CreateFirstUser(t, adminClient)

// This is a hack, but we need the admin account to have a long expiry

// otherwise the test will flake, so we only update the expiry config after

// the admin account has been created.

//

// We don't support updating the deployment config after startup, but for

// this test it works because we don't copy the value (and we use pointers).

dc.SessionDuration.Value = time.Second

userClient, _ := coderdtest.CreateAnotherUser(t, adminClient, adminUser.OrganizationID)

// Find the session cookie, and ensure it has the correct expiry.

token := userClient.SessionToken()

apiKey, err := db.GetAPIKeyByID(ctx, strings.Split(token, "-")[0])

require.NoError(t, err)

require.EqualValues(t, dc.SessionDuration.Value.Seconds(), apiKey.LifetimeSeconds)

require.WithinDuration(t, apiKey.CreatedAt.Add(dc.SessionDuration.Value), apiKey.ExpiresAt, 2*time.Second)

// Update the session token to be expired so we can test that it is

// rejected for extra points.

err = db.UpdateAPIKeyByID(ctx, database.UpdateAPIKeyByIDParams{

ID: apiKey.ID,

LastUsed: apiKey.LastUsed,

ExpiresAt: database.Now().Add(-time.Hour),

IPAddress: apiKey.IPAddress,

})

require.NoError(t, err)

_, err = userClient.User(ctx, codersdk.Me)

require.Error(t, err)

var sdkErr *codersdk.Error

if assert.ErrorAs(t, err, &sdkErr) {

require.Equal(t, http.StatusUnauthorized, sdkErr.StatusCode())

require.Contains(t, sdkErr.Message, "session has expired")

}

}

func TestAPIKey(t *testing.T) {

t.Parallel()

ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)

defer cancel()

client := coderdtest.New(t, &coderdtest.Options{IncludeProvisionerDaemon: true})

_ = coderdtest.CreateFirstUser(t, client)

res, err := client.CreateAPIKey(ctx, codersdk.Me)

require.NoError(t, err)

require.Greater(t, len(res.Key), 2)

}