Commit graph

208 commits

Author SHA1 Message Date
Iván Ovejero 7bb2d1799e
refactor(core): Consolidate executions controllers (no-changelog) (#8349) 2024-01-16 16:52:21 +01:00
Ricardo Espinoza 3c2a4000ae
refactor(core): Use DI for LDAP code (no-changelog) (#8248)
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2024-01-15 09:01:48 -05:00
Iván Ovejero 90c065e999
refactor(core): Convert workflows controller to DI (no-changelog) (#8253) 2024-01-08 12:54:23 +01:00
कारतोफ्फेलस्क्रिप्ट™ f69ddcd796
refactor(core): Use Dependency Injection for all Controller classes (no-changelog) (#8146)
## Review / Merge checklist
- [x] PR title and summary are descriptive
2023-12-27 11:50:43 +01:00
Iván Ovejero 9ac8825a67
refactor(core): Move error execution creation to execution service (no-changelog) (#8006)
Continue breaking down legacy helpers.

Note: `getUserById` is unused.
2023-12-21 14:15:46 +01:00
कारतोफ्फेलस्क्रिप्ट™ a63d94f28c
refactor(core): Move license endpoints to a decorated controller class (no-changelog) (#8074) 2023-12-19 12:13:19 +01:00
Iván Ovejero d0e44d450f
feat(core): Add multi-main setup debug endpoint (no-changelog) (#7991)
## Summary
Provide details about your pull request and what it adds, fixes, or
changes. Photos and videos are recommended.
Adi's idea here to help diagnose:
https://n8nio.slack.com/archives/C069KJBJ8HE/p1702300349277609?thread_ts=1702299930.728029&cid=C069KJBJ8HE
...

#### How to test the change:
1. ...


## Issues fixed
Include links to Github issue or Community forum post or **Linear
ticket**:
> Important in order to close automatically and provide context to
reviewers

...


## Review / Merge checklist
- [ ] PR title and summary are descriptive. **Remember, the title
automatically goes into the changelog. Use `(no-changelog)` otherwise.**
([conventions](https://github.com/n8n-io/n8n/blob/master/.github/pull_request_title_conventions.md))
- [ ] [Docs updated](https://github.com/n8n-io/n8n-docs) or follow-up
ticket created.
- [ ] Tests included.
> A bug is not considered fixed, unless a test is added to prevent it
from happening again. A feature is not complete without tests.
  >
> *(internal)* You can use Slack commands to trigger [e2e
tests](https://www.notion.so/n8n/How-to-use-Test-Instances-d65f49dfc51f441ea44367fb6f67eb0a?pvs=4#a39f9e5ba64a48b58a71d81c837e8227)
or [deploy test
instance](https://www.notion.so/n8n/How-to-use-Test-Instances-d65f49dfc51f441ea44367fb6f67eb0a?pvs=4#f6a177d32bde4b57ae2da0b8e454bfce)
or [deploy early access version on
Cloud](https://www.notion.so/n8n/Cloudbot-3dbe779836004972b7057bc989526998?pvs=4#fef2d36ab02247e1a0f65a74f6fb534e).
2023-12-12 15:18:32 +01:00
Iván Ovejero c378f60a25
refactor(core): Introduce password utility (no-changelog) (#7979)
## Summary
Provide details about your pull request and what it adds, fixes, or
changes. Photos and videos are recommended.
Continue breaking down `UserManagementHelper.ts`
...

#### How to test the change:
1. ...


## Issues fixed
Include links to Github issue or Community forum post or **Linear
ticket**:
> Important in order to close automatically and provide context to
reviewers

...


## Review / Merge checklist
- [ ] PR title and summary are descriptive. **Remember, the title
automatically goes into the changelog. Use `(no-changelog)` otherwise.**
([conventions](https://github.com/n8n-io/n8n/blob/master/.github/pull_request_title_conventions.md))
- [ ] [Docs updated](https://github.com/n8n-io/n8n-docs) or follow-up
ticket created.
- [ ] Tests included.
> A bug is not considered fixed, unless a test is added to prevent it
from happening again. A feature is not complete without tests.
  >
> *(internal)* You can use Slack commands to trigger [e2e
tests](https://www.notion.so/n8n/How-to-use-Test-Instances-d65f49dfc51f441ea44367fb6f67eb0a?pvs=4#a39f9e5ba64a48b58a71d81c837e8227)
or [deploy test
instance](https://www.notion.so/n8n/How-to-use-Test-Instances-d65f49dfc51f441ea44367fb6f67eb0a?pvs=4#f6a177d32bde4b57ae2da0b8e454bfce)
or [deploy early access version on
Cloud](https://www.notion.so/n8n/Cloudbot-3dbe779836004972b7057bc989526998?pvs=4#fef2d36ab02247e1a0f65a74f6fb534e).
2023-12-11 18:23:42 +01:00
Iván Ovejero 29e7a98f3e
test(core): Use license mocker in RBAC tests (no-changelog) (#7912)
## Summary
Provide details about your pull request and what it adds, fixes, or
changes. Photos and videos are recommended.

...

#### How to test the change:
1. ...


## Issues fixed
Include links to Github issue or Community forum post or **Linear
ticket**:
> Important in order to close automatically and provide context to
reviewers

...


## Review / Merge checklist
- [ ] PR title and summary are descriptive. **Remember, the title
automatically goes into the changelog. Use `(no-changelog)` otherwise.**
([conventions](https://github.com/n8n-io/n8n/blob/master/.github/pull_request_title_conventions.md))
- [ ] [Docs updated](https://github.com/n8n-io/n8n-docs) or follow-up
ticket created.
- [ ] Tests included.
> A bug is not considered fixed, unless a test is added to prevent it
from happening again. A feature is not complete without tests.
  >
> *(internal)* You can use Slack commands to trigger [e2e
tests](https://www.notion.so/n8n/How-to-use-Test-Instances-d65f49dfc51f441ea44367fb6f67eb0a?pvs=4#a39f9e5ba64a48b58a71d81c837e8227)
or [deploy test
instance](https://www.notion.so/n8n/How-to-use-Test-Instances-d65f49dfc51f441ea44367fb6f67eb0a?pvs=4#f6a177d32bde4b57ae2da0b8e454bfce)
or [deploy early access version on
Cloud](https://www.notion.so/n8n/Cloudbot-3dbe779836004972b7057bc989526998?pvs=4#fef2d36ab02247e1a0f65a74f6fb534e).
2023-12-04 13:56:48 +01:00
Val 5f4a9524ec
refactor(core): Add central license mock for integration tests (no-changelog) (#7871)
Github issue / Community forum post (link here to close automatically):
2023-11-30 09:23:09 +01:00
Val 1cb92ffe16
feat: Replace owner checks with scope checks (no-changelog) (#7846)
Github issue / Community forum post (link here to close automatically):
2023-11-29 14:48:36 +00:00
Iván Ovejero 476806ebb0
feat(core): Allow admin creation (#7837)
https://linear.app/n8n/issue/PAY-1038
2023-11-29 13:55:41 +01:00
Iván Ovejero 2356fb0f0c
feat(core): Set up endpoint for all existing roles with license flag (#7834)
https://linear.app/n8n/issue/PAY-1034/create-endpoint-to-list-all-existing-roles
2023-11-28 14:16:47 +01:00
Val 5acb7b94c0
refactor: Refactor variables controller into a RestController (no-changelog) (#7822)
Github issue / Community forum post (link here to close automatically):
2023-11-27 12:17:09 +00:00
Iván Ovejero 75a5807c72
perf(core): Make user controller tests faster (no-changelog) (#7819)
Before: `17.949 s`
After: `3.886 s`

Followup to:
https://github.com/n8n-io/n8n/pull/7797#discussion_r1404148034
2023-11-27 11:56:06 +01:00
Iván Ovejero 7a86d36068
feat(core): Allow user role modification (#7797)
https://linear.app/n8n/issue/PAY-985

```
PATCH /users/:id/role
  unauthenticated user
    ✓ should receive 401 (349 ms)
  member
    ✓ should fail to demote owner to member (349 ms)
    ✓ should fail to demote owner to admin (359 ms)
    ✓ should fail to demote admin to member (381 ms)
    ✓ should fail to promote other member to owner (353 ms)
    ✓ should fail to promote other member to admin (377 ms)
    ✓ should fail to promote self to admin (354 ms)
    ✓ should fail to promote self to owner (371 ms)
  admin
    ✓ should receive 400 on invalid payload (351 ms)
    ✓ should receive 404 on unknown target user (351 ms)
    ✓ should fail to demote owner to admin (349 ms)
    ✓ should fail to demote owner to member (347 ms)
    ✓ should fail to promote member to owner (384 ms)
    ✓ should fail to promote admin to owner (350 ms)
    ✓ should be able to demote admin to member (354 ms)
    ✓ should be able to demote self to member (350 ms)
    ✓ should be able to promote member to admin (349 ms)
  owner
    ✓ should be able to promote member to admin (349 ms)
    ✓ should be able to demote admin to member (349 ms)
    ✓ should fail to demote self to admin (348 ms)
    ✓ should fail to demote self to member (354 ms)
```
2023-11-24 11:40:08 +01:00
Iván Ovejero 4c4082503c
feat(core): Coordinate manual workflow activation and deactivation in multi-main scenario (#7643)
Followup to #7566 | Story: https://linear.app/n8n/issue/PAY-926

### Manual workflow activation and deactivation

In a multi-main scenario, if the user manually activates or deactivates
a workflow, the process (whether leader or follower) that handles the
PATCH request and updates its internal state should send a message into
the command channel, so that all other main processes update their
internal state accordingly:

- Add to `ActiveWorkflows` if activating
- Remove from `ActiveWorkflows` if deactivating
- Remove and re-add to `ActiveWorkflows` if the update did not change
activation status.

After updating their internal state, if activating or deactivating, the
recipient main processes should push a message to all connected
frontends so that these can update their stores and so reflect the value
in the UI.

### Workflow activation errors

On failure to activate a workflow, the main instance should record the
error in Redis - main instances should always pull activation errors
from Redis in a multi-main scenario.

### Leadership change

On leadership change...

- The old leader should stop pruning and the new leader should start
pruning.
- The old leader should remove trigger- and poller-based workflows and
the new leader should add them.
2023-11-17 15:58:50 +01:00
Ricardo Espinoza 8e0ae3cf8c
refactor: Extract Invitation routes to InvitationController (no-changelog) (#7726)
This PR:

- Creates `InvitationController`
- Moves `POST /users` to `POST /invitations` and move related test to
`invitations.api.tests`
- Moves `POST /users/:id` to `POST /invitations/:id/accept` and move
related test to `invitations.api.tests`
- Adjusts FE to use new endpoints
- Moves all the invitation logic to the `UserService`

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2023-11-16 12:39:43 -05:00
कारतोफ्फेलस्क्रिप्ट™ 000e76e3b4
ci(core): Reduce memory usage in tests (part-2) (no-changelog) (#7671)
This also gets rid of `Db.collection`, which was another source of
circular dependencies.
2023-11-10 15:04:26 +01:00
कारतोफ्फेलस्क्रिप्ट™ 5edf722209
ci: Stop disabling linting rules that are explicitly set to warn (no-changelog) (#7669) 2023-11-09 14:05:39 +01:00
कारतोफ्फेलस्क्रिप्ट™ 0346b211a7
ci(core): Reduce memory usage in tests (part-1) (no-changelog) (#7654) 2023-11-08 16:29:39 +01:00
कारतोफ्फेलस्क्रिप्ट™ 60314248f4
fix(core): Make password-reset urls valid only for single-use (#7622) 2023-11-07 15:35:43 +01:00
Iván Ovejero c857e42677
feat(core): Coordinate workflow activation in multiple main scenario in internal API (#7566)
Story: https://linear.app/n8n/issue/PAY-926

This PR coordinates workflow activation on instance startup and on
leadership change in multiple main scenario in the internal API. Part 3
on manual workflow activation and deactivation will be a separate PR.

### Part 1: Instance startup

In multi-main scenario, on starting an instance...
- [x] If the instance is the leader, it should add webhooks, triggers
and pollers.
- [x] If the instance is the follower, it should not add webhooks,
triggers or pollers.
- [x] Unit tests.

### Part 2: Leadership change 

In multi-main scenario, if the main instance leader dies…

- [x] The new main instance leader must activate all trigger- and
poller-based workflows, excluding webhook-based workflows.
- [x] The old main instance leader must deactivate all trigger- and
poller-based workflows, excluding webhook-based workflows.
- [x] Unit tests.

To test, start two instances and check behavior on startup and
leadership change:

```
EXECUTIONS_MODE=queue N8N_LEADER_SELECTION_ENABLED=true N8N_LICENSE_TENANT_ID=... N8N_LICENSE_ACTIVATION_KEY=... N8N_LOG_LEVEL=debug npm run start

EXECUTIONS_MODE=queue N8N_LEADER_SELECTION_ENABLED=true N8N_LICENSE_TENANT_ID=... N8N_LICENSE_ACTIVATION_KEY=... N8N_LOG_LEVEL=debug N8N_PORT=5679 npm run start
```
2023-11-07 13:48:48 +01:00
Michael Auerswald b350568505
fix(core): Fix data decryption on credentials import (#7560)
Due to a change, during the credentials import command, the core's
Credential object is being called through its prototype. This caused the
Credential's cipher variable to not be set, thus no cipher service being
available during import. This fix catches this edge case and provides a
fix.
2023-10-31 13:15:09 +01:00
Iván Ovejero 62c096710f
refactor: Run lintfix (no-changelog) (#7537)
- Fix autofixable violations
- Remove unused directives
- Allow for PascalCased variables - needed for dynamically imported or
assigned classes, decorators, routers, etc.
2023-10-27 14:15:02 +02:00
कारतोफ्फेलस्क्रिप्ट™ 05586a900d
refactor(core): Make Logger a service (no-changelog) (#7494) 2023-10-25 16:35:22 +02:00
Val 93cfabbeac
fix(core): Fix workflow activation with history and workflow history for EE (no-changelog) (#7508)
Github issue / Community forum post (link here to close automatically):
2023-10-25 11:07:11 +01:00
कारतोफ्फेलस्क्रिप्ट™ b6de910cbe
refactor(core): Abstract away InstanceSettings and encryptionKey into injectable services (no-changelog) (#7471)
This change ensures that things like `encryptionKey` and `instanceId`
are always available directly where they are needed, instead of passing
them around throughout the code.
2023-10-23 13:39:35 +02:00
कारतोफ्फेलस्क्रिप्ट™ 55c6a1b0d3
fix(core): Do not return inviteAcceptUrl in response if email was sent (#7465) 2023-10-19 13:58:06 +02:00
कारतोफ्फेलस्क्रिप्ट™ c5ee06cc61
refactor(core): Refactor nodes loading (no-changelog) (#7283)
fixes PAY-605
2023-10-09 16:09:23 +02:00
Iván Ovejero 34bda535e6
refactor(core): Create controller for binary data (no-changelog) (#7363)
This PR adds a controller for binary data + integration tests.
2023-10-06 16:21:13 +02:00
Iván Ovejero 1a661e6d00
feat(core): Integrate object store as binary data manager (#7253)
Depends on: #7225 | Story:
[PAY-848](https://linear.app/n8n/issue/PAY-848)

This PR integrates the object store service as a new binary data manager
for Enterprise.
2023-10-05 15:25:17 +02:00
कारतोफ्फेलस्क्रिप्ट™ 169175080a
ci: Fix WorkflowHistoryManager tests (no-changelog) (#7356)
[DB Tests](https://github.com/n8n-io/n8n/actions/runs/6418058186)
2023-10-05 13:14:57 +02:00
Tomi Turtiainen 1b4848afcb
fix(core): Fix pruning of non-finished executions (#7333)
This fixes a bug in the pruning (soft-delete). The pruning was a bit too
aggressive, as it also pruned executions that weren't in an end state
yet. This only becomes an issue if there are long-running executions
(e.g. workflow with Wait node) or the prune parameters are set to keep
only a tiny number of executions.
2023-10-04 16:32:05 +03:00
Val 0adc533719
feat: Workflow History pruning and prune time settings (#7343)
Github issue / Community forum post (link here to close automatically):
2023-10-04 13:57:21 +01:00
Val 0083a9e45d
feat(core): Initial workflow history API (#7234)
Github issue / Community forum post (link here to close automatically):
2023-09-27 15:22:39 +01:00
Iván Ovejero 6d6e2488c6
refactor(core): Generalize binary data manager interface (no-changelog) (#7164)
Depends on: #7092 | Story:
[PAY-768](https://linear.app/n8n/issue/PAY-768)

This PR: 
- Generalizes the `IBinaryDataManager` interface.
- Adjusts `Filesystem.ts` to satisfy the interface.
- Sets up an S3 client stub to be filled in in the next PR.
- Turns `BinaryDataManager` into an injectable service.
- Adjusts the config schema and adds new validators.

Note that the PR looks large but all the main changes are in
`packages/core/src/binaryData`.

Out of scope:
- `BinaryDataManager` (now `BinaryDataService`) and `Filesystem.ts` (now
`fs.client.ts`) were slightly refactored for maintainability, but fully
overhauling them is **not** the focus of this PR, which is meant to
clear the way for the S3 implementation. Future improvements for these
two should include setting up a backwards-compatible dir structure that
makes it easier to locate binary data files to delete, removing
duplication, simplifying cloning methods, using integers for binary data
size instead of `prettyBytes()`, writing tests for existing binary data
logic, etc.

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2023-09-22 17:22:12 +02:00
Iván Ovejero cd08c8e4c6
refactor(core): Implement soft-deletions for executions (#7092)
Based on #7065 | Story: https://linear.app/n8n/issue/PAY-771

n8n on filesystem mode marks binary data to delete on manual execution
deletion, on unsaved execution completion, and on every execution
pruning cycle. We later prune binary data in a separate cycle via these
marker files, based on the configured TTL. In the context of introducing
an S3 client to manage binary data, the filesystem mode's mark-and-prune
setup is too tightly coupled to the general binary data management
client interface.

This PR...
- Ensures the deletion of an execution causes the deletion of any binary
data associated to it. This does away with the need for binary data TTL
and simplifies the filesystem mode's mark-and-prune setup.
- Refactors all execution deletions (including pruning) to cause soft
deletions, hard-deletes soft-deleted executions based on the existing
pruning config, and adjusts execution endpoints to filter out
soft-deleted executions. This reduces DB load, and keeps binary data
around long enough for users to access it when building workflows with
unsaved executions.
- Moves all execution pruning work from an execution lifecycle hook to
`execution.repository.ts`. This keeps related logic in a single place.
- Removes all marking logic from the binary data manager. This
simplifies the interface that the S3 client will meet.
- Adds basic sanity-check tests to pruning logic and execution deletion.

Out of scope:

- Improving existing pruning logic.
- Improving existing execution repository logic.
- Adjusting dir structure for filesystem mode.

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2023-09-20 15:21:42 +02:00
कारतोफ्फेलस्क्रिप्ट™ 1d1a022def
feat(core): Add an option to enable WAL mode for SQLite (#7118)
https://www.sqlite.org/wal.html
2023-09-07 15:58:48 +02:00
कारतोफ्फेलस्क्रिप्ट™ 2f647974f4
refactor: Use actual nodes/credentials in cli and core tests (no-changelog) (#7115) 2023-09-06 10:23:47 +02:00
कारतोफ्फेलस्क्रिप्ट™ 36f246929e
ci: Fix linting (no-changelog) (#7110) 2023-09-05 14:41:56 +02:00
Michael Auerswald 011ee2e04b
fix(core): Split event bus controller into community and ee (#7107) 2023-09-05 13:32:09 +02:00
कारतोफ्फेलस्क्रिप्ट™ 6aa7b93473
refactor(core): Deprecate prepareOutputData (no-changelog) (#7091) 2023-09-05 12:59:02 +02:00
Iván Ovejero 51093f649d
refactor: Move community package logic to service (no-changelog) (#6973) 2023-09-01 15:13:19 +02:00
कारतोफ्फेलस्क्रिप्ट™ 281c0ae829
ci: Define explicit charset for mysql/mariadb test database (no-changelog) (#7053)
[DB
Tests](https://github.com/n8n-io/n8n/actions/runs/6035513299/job/16375993427)
2023-08-31 11:57:40 +02:00
Iván Ovejero b716241b42
feat(core): Add filtering, selection and pagination to users (#6994)
https://linear.app/n8n/issue/PAY-646
2023-08-28 16:13:17 +02:00
Iván Ovejero 87cf1d9c1b
refactor(core): Make controller constructors consistent (no-changelog) (#7015) 2023-08-25 13:23:22 +02:00
Alex Grozav ed927d34b2
feat: External Secrets storage for credentials (#6477)
Github issue / Community forum post (link here to close automatically):

---------

Co-authored-by: Romain Minaud <romain.minaud@gmail.com>
Co-authored-by: Valya Bullions <valya@n8n.io>
Co-authored-by: Csaba Tuncsik <csaba@n8n.io>
Co-authored-by: Giulio Andreini <g.andreini@gmail.com>
Co-authored-by: Omar Ajoue <krynble@gmail.com>
2023-08-25 10:33:46 +02:00
Ricardo Espinoza 2b7ba6fdf1
feat(core): Add MFA (#4767)
https://linear.app/n8n/issue/ADO-947/sync-branch-with-master-and-fix-fe-e2e-tets

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2023-08-23 22:59:16 -04:00
Iván Ovejero 96a9de68a0
refactor(core): Move all user DB access to UserRepository (#6910)
Prep for https://linear.app/n8n/issue/PAY-646
2023-08-22 15:58:05 +02:00
Iván Ovejero 2cfa6d344e
refactor: Consolidate WorkflowService.getMany() (no-changelog) (#6892)
In scope:

- Consolidate `WorkflowService.getMany()`.
- Support non-entity field `ownedBy` for `select`.
- Support `tags` for `filter`.
- Move `addOwnerId` to `OwnershipService`.
- Remove unneeded check for `filter.id`.
- Simplify DTO validation for `filter` and `select`.
- Expand tests for `GET /workflows`.

Workflow list query DTOs:

```
filter → name, active, tags
select → id, name, active, tags, createdAt, updatedAt, versionId, ownedBy
```

Out of scope:

- Migrate `shared_workflow.roleId` and `shared_credential.roleId` to
string IDs.
- Refactor `WorkflowHelpers.getSharedWorkflowIds()`.
2023-08-22 13:19:37 +02:00
कारतोफ्फेलस्क्रिप्ट™ 10c15874b2
fix(core): Restore body parsing for all content-types for non webhook routes (no-changelog)(#6911)
Changes in https://github.com/n8n-io/n8n/pull/6394 removed xml body parsing for all non-webhook routes. This broken SAML endpoints as they need the XML body parser to function correctly.
2023-08-11 09:18:33 +02:00
Iván Ovejero 11440bfd3c
refactor(core): Move tag collection into repository (no-changelog) (#6860)
* refactor(core): Move tag collection into repository

* Fix tests

* Address feedback

* Fix missing spot
2023-08-08 14:08:56 +02:00
Michael Auerswald adcf5a96e8
feat(core): Add metrics option to cache (#6846)
* add metrics to cache

* use events for metrics

* pr comments / broken test

* lint fix

* update the test

* improve tests

* Update packages/cli/src/config/schema.ts

* disable flaky test

* lint fix

---------

Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <netroy@users.noreply.github.com>
2023-08-04 20:51:07 +02:00
Val 371bfa0f48
fix: Auth.api user limit test expecting incorrect status (#6836)
fix: auth.api user limit test expecting incorrect status
2023-08-03 13:03:26 +01:00
Iván Ovejero e4f041815a
perf(core): Cache roles (#6803)
* refactor: Create `RoleService`

* refactor: Refactor to use service

* refactor: Move `getUserRoleForWorkflow`

* refactor: Clear out old `RoleService`

* refactor: Consolidate utils into service

* refactor: Remove unused methods

* test: Add tests

* refactor: Remove redundant return types

* refactor: Missing utility

* chore: Remove commented out bit

* refactor: Make `Db.collections.Repository` inaccessible

* chore: Cleanup

* feat: Prepopulate cache

* chore: Remove logging

* fix: Account for tests where roles are undefined

* fix: Restore `prettier.prettierPath`

* test: Account for cache enabled and disabled

* fix: Restore `Role` in `Db.collections`

* refactor: Simplify by removing `orFail`

* refactor: Rename for clarity

* refactor: Use `cacheKey` for readability

* refactor: Validate role before creation

* refacator: Remove redundant `cache` prefix

* ci: Lint fix

* test: Fix e2e
2023-08-03 08:58:36 +02:00
Michael Auerswald 659ca26fe7
fix(core): Change VariablesService to DI and use caching (#6827)
* support redis cluster

* cleanup, fix config schema

* set default prefix to bull

* initial commit

* improve logging

* improve types and refactor

* list support and refactor

* fix redis service and tests

* add comment

* add redis and cache prefix

* use injection

* lint fix

* clean schema comments

* improve naming, tests, cluster client

* merge master

* cache returns unknown instead of T

* update cache service, tests and doc

* remove console.log

* VariablesService as DI, add caching, fix tests

* do not cache null or undefined values

* import fix

* more DI and remove collections

* fix merge

* lint fix

* rename to ~Cached

* fix test for CI

* fix ActiveWorkflowRunner test
2023-08-02 14:51:09 +02:00
कारतोफ्फेलस्क्रिप्ट™ 31d8f478ee
refactor(core): Parse Webhook request bodies on-demand (#6394)
Also,
1. Consistent CORS support ~on all three webhook types~ waiting webhooks never supported CORS. I'll fix that in another PR
2. [Fixes binary-data handling when request body is text, json, or xml](https://linear.app/n8n/issue/NODE-505/webhook-binary-data-handling-fails-for-textplain-files).
3. Reduced number of middleware that each request has to go through.
4. Removed the need to maintain webhook endpoints in the auth-exception list.
5. Skip all middlewares (apart from `compression`) on Webhook routes. 
6. move `multipart/form-data` support out of individual nodes
7. upgrade `formidable`
8. fix the filenames on binary-data in webhooks nodes
9. add unit tests and integration tests for webhook request handling, and increase test coverage
2023-08-01 17:32:30 +02:00
Iván Ovejero 72523462ea
refactor: Clear unused ESLint directives from BE packages (no-changelog) (#6798) 2023-07-31 11:00:48 +02:00
कारतोफ्फेलस्क्रिप्ट™ 6fb8a9ee39
ci: Fix linting issues (no-changelog) (#6788)
* ci: Fix linting (no-changelog)

* lintfix for nodes-base as well
2023-07-28 18:28:17 +02:00
कारतोफ्फेलस्क्रिप्ट™ dc2ba743eb
refactor(core): Use mixins to delete redundant code between Entity classes (no-changelog) (#6616)
* db entities don't need an ID before they are inserted

* don't define constructors on entity classes, use repository.create instead

* use mixins to reduce duplicate code in db entity classes
2023-07-27 11:53:37 +02:00
Ricardo Espinoza 89f44021b9
fix(core): Use JWT as reset password token (#6714)
* use jwt to reset password

* increase expiration time to 1d

* drop user id query string

* refactor

* use service instead of package in tests

* sqlite migration

* postgres migration

* mysql migration

* remove unused properties

* remove userId from FE

* fix test for users.api

* move migration to the common folder

* move type assertion to the jwt.service

* Add jwt secret as a readonly property

* use signData instead of sign in user.controller

* remove base class

* remove base class

* add tests
2023-07-24 17:40:17 -04:00
Val b1838f7fab
fix: Add missing indices on sqlite (#6673)
* fix: enforce tag name uniqueness on sqlite

* rename migration and add other missing indices

* add tags tests
2023-07-20 10:34:45 +01:00
कारतोफ्फेलस्क्रिप्ट™ b895ba438a
refactor(core): Reduce boilterplate code in between tests 🧹, and fix the tests in node.js 20 (no-changelog) (#6654)
refactor(core): Reduce boilterplate code in between tests

also cleaned up some imports, and fixed the tests in node.js 20
2023-07-13 10:14:48 +02:00
OlegIvaniv e5620ab1e4
feat(API): Implement users account quota guards (#6434)
* feat(cli): Implement users account quota guards

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Remove comment

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Address PR comments

- Getting `usersQuota` from `Settings` repo
- Revert `isUserManagementEnabled` helper
- Fix FE listing of users

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Refactor isWithinUserQuota getter and fix tests

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Revert testDb.ts changes

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Cleanup & improve types

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Fix duplicated method

* Fix failing test

* Remove `isUserManagementEnabled` completely

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Check for globalRole.name to determine if user is owner

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Fix unit tests

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Set isInstanceOwnerSetUp in specs

* Fix SettingsUserView UM

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* refactor: License typings suggestions for users quota guards (#6636)

refactor: License typings suggestions

* Update packages/cli/src/Ldap/helpers.ts

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* Update packages/cli/test/integration/shared/utils.ts

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* Address PR comments

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

* Use 403 for all user quota related errors

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

---------

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
2023-07-12 14:11:46 +02:00
Iván Ovejero d6b2ae0255
refactor: Stop using .d.ts files for type-collection files (no-changelog) (#6634)
refactor: Stop using `.d.ts` files for type-collection files
2023-07-10 19:35:34 +02:00
कारतोफ्फेलस्क्रिप्ट™ a76223307f
refactor(core): Load cookieParser middleware only once (no-changelog) (#6614)
[Server.ts already explicitly loads `cookieParser`](https://github.com/n8n-io/n8n/blob/master/packages/cli/src/Server.ts#L571)
2023-07-07 09:57:03 +02:00
कारतोफ्फेलस्क्रिप्ट™ abe7f71627 refactor: Remove pre-setup prompt on owner setup (#6495) 2023-06-22 21:11:38 +02:00
Iván Ovejero 8c008f5d22 refactor(core)!: Remove basic-auth, external-jwt-auth, and no-auth options (#6362)
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2023-06-22 20:03:47 +02:00
कारतोफ्फेलस्क्रिप्ट™ 8dc828b704
fix(core): Fix the db:revert command (no-changelog) (#6506) 2023-06-22 09:06:31 +02:00
Michael Auerswald c3ba0123ad
feat: Migrate integer primary keys to nanoids (#6345)
* first commit for postgres migration

* (not working)

* sqlite migration

* quicksave

* fix tests

* fix pg test

* fix postgres

* fix variables import

* fix execution saving

* add user settings fix

* change migration to single lines

* patch preferences endpoint

* cleanup

* improve variable import

* cleanup unusued code

* Update packages/cli/src/PublicApi/v1/handlers/workflows/workflows.handler.ts

Co-authored-by: Omar Ajoue <krynble@gmail.com>

* address review notes

* fix var update/import

* refactor: Separate execution data to its own table (#6323)

* wip: Temporary migration process

* refactor: Create boilerplate repository methods for executions

* fix: Lint issues

* refactor: Added search endpoint to repository

* refactor: Make the execution list work again

* wip: Updating how we create and update executions everywhere

* fix: Lint issues and remove most of the direct access to execution model

* refactor: Remove includeWorkflowData flag and fix more tests

* fix: Lint issues

* fix: Fixed ordering of executions for FE, removed transaction when saving execution and removed unnecessary update

* refactor: Add comment about missing feature

* refactor: Refactor counting executions

* refactor: Add migration for other dbms and fix issues found

* refactor: Fix lint issues

* refactor: Remove unnecessary comment and auto inject repo to internal hooks

* refactor: remove type assertion

* fix: Fix broken tests

* fix: Remove unnecessary import

* Remove unnecessary toString() call

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* fix: Address comments after review

* refactor: Remove unused import

* fix: Lint issues

* fix: Add correct migration files

---------

Co-authored-by: Iván Ovejero <ivov.src@gmail.com>

* remove null values from credential export

* fix: Fix an issue with queue mode where all running execution would be returned

* fix: Update n8n node to allow for workflow ids with letters

* set upstream on set branch

* remove typo

* add nodeAccess to credentials

* fix unsaved run check for undefined id

* fix(core): Rename version control feature to source control (#6480)

* rename versionControl to sourceControl

* fix source control tooltip wording

---------

Co-authored-by: Romain Minaud <romain.minaud@gmail.com>

* fix(editor): Pay 548 hide the set up version control button (#6485)

* feat(DebugHelper Node): Fix and include in main app (#6406)

* improve node a bit

* fixing continueOnFail() ton contain error in json

* improve pairedItem

* fix random data returning object results

* fix nanoId length typo

* update pnpm-lock file

---------

Co-authored-by: Marcus <marcus@n8n.io>

* fix(editor): Remove setup source control CTA button

* fix(editor): Remove setup source control CTA button

---------

Co-authored-by: Michael Auerswald <michael.auerswald@gmail.com>
Co-authored-by: Marcus <marcus@n8n.io>

* fix(editor): Update source control docs links (#6488)

* feat(DebugHelper Node): Fix and include in main app (#6406)

* improve node a bit

* fixing continueOnFail() ton contain error in json

* improve pairedItem

* fix random data returning object results

* fix nanoId length typo

* update pnpm-lock file

---------

Co-authored-by: Marcus <marcus@n8n.io>

* feat(editor): Replace root events with event bus events (no-changelog) (#6454)

* feat: replace root events with event bus events

* fix: prevent cypress from replacing global with globalThis in import path

* feat: remove emitter mixin

* fix: replace component events with event bus

* fix: fix linting issue

* fix: fix breaking expression switch

* chore: prettify ndv e2e suite code

* fix(editor): Update source control docs links

---------

Co-authored-by: Michael Auerswald <michael.auerswald@gmail.com>
Co-authored-by: Marcus <marcus@n8n.io>
Co-authored-by: Alex Grozav <alex@grozav.com>

* fix tag endpoint regex

---------

Co-authored-by: Omar Ajoue <krynble@gmail.com>
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
Co-authored-by: Romain Minaud <romain.minaud@gmail.com>
Co-authored-by: Csaba Tuncsik <csaba@n8n.io>
Co-authored-by: Marcus <marcus@n8n.io>
Co-authored-by: Alex Grozav <alex@grozav.com>
2023-06-20 19:13:18 +02:00
Chris Wu 1111c915f2
refactor(core): Replace lodash's "soft-deprecated" individual packages with lodash to resolve CVE (no-changelog) (#6450)
Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <aditya@netroy.in>
2023-06-16 16:26:35 +02:00
Csaba Tuncsik 1b321416c0
feat: Version control mvp (#6271)
* implement basic git service

* cleanup connected prop

* add skeleton of git functions

* initial import/export setup

* split out export service

* refactor and improve export

* begin import

* more commands and basic import

* clean up imports with transactions

* work folder import functions

* reintroduce versionid

* add missing import to pull workfolder

* add get-status endpoint

* add cleanup to disconnect

* add initRepo options

* add more checks and cleanup

* minor cleanup

* refactor prefs

* fix server.ts

* fix sending deleted files

* rename files to ee

* add variable override and fix critical cred import bug

* fix mkdir race condition

* make initRepo default to true

* fix front back integration

* improve connect flow

* add comment to generated ssh key

* fix(editor): use useToast composable

* fix buttons size

* commenting out repo init for now

* fix(editor): update UI logic

* fix(editor): remove console.log

* fix(editor): remove unused ref

* adjust endpoints for improved UI

* fix(editor): add push and pull buttons

* keep or not ssh key

* switching file name to id

* fix(editor): add success messages, fix save button

* fixed faulty diff preventing pull

* fix build

* fix(editor): adding loader to VC components

* removing duplicate exports

* improve conflict finding on push pull

* manage pull conflict

* alternate push pull

* fix pull confirmation

* fix rm and credential export/import

* switch to alternative pull implementation

* fix initial commit

* fix(editor): subscribing to VC store action to refresh lists

* fix(editor): wrap VC store actions with try

* feat: add fine-grained file selection for push action

* fix: close modal after successful push

* fix(editor): VC preferences validation

* fix confirm

* fix: update endpoint to /get-status

* feat: update pull modal override changes message

* fix missing wf error

* undo

* removing connect endpoint

* fix(editor): add button titles

* fix(editor): cleaning up store action

* add version-control/set-read-only protection

* fix(editor): adding set branch readonly

* fix(editor): remove Push button if branch set to readonly

* fix(editor): fix some styles

* fix(editor): remove duplicate and delete actions in WF list when branch is readonly

* fix: load status before opening selective push modal

* fix(editor): extend readonly logic

* add cleanup after failed initRepo

* fix deleted files crashing get-status

* fix n8n-checkbox in staging dialog

* fix(editor): fix loading

* fix(editor): resize buttons

* fix(editor): fix translation

* fix(editor): fix copy text size

* fix(editor): fix copy text size

* fix(editor): add disconnection confirmation

* fix(editor): add disconnection confirmation

* fix(editor): set large buttons

* add public api Pull endpoint

* feat: add refresh ssh key

* return prefs when new keys are generated

* fix(editor): adding readOnly mode to main header

* fix(editor): adding readOnly mode to workflow settings

* improve credential owner import

* add middleware to endpoints

* improve public api error/doc

* do not create branch if one already exists

* update wordings for connect toasts

* fix(editor): updating and separating readonly modes

* fix(editor): fix readonly mode in WF list

* fix(editor): disable elements dragging on canvas in readonly mode (WIP: not working when NodeView page is loaded first)

* fix(editor): fix canvas draggables in readonly env

* fix(editor): remove unused variables

* fix(editor): hide actions in node connections when readonly

* fix(editor): hide actions in node connections when readonly

* fix(editor): disable Save button when readonly

* fix(editor): disable Save settings if no branch is selected

* fix(editor): lint fix

* fix(editor): update snapshots

* fix(editor): replace Loading... text

* fix(editor): reset Loading... text

* reset branchname on disconnect

* fix(editor): adding some translations

* fix(editor): fix unit test

* fix(editor): fix loading

* fix(editor): set settings saved message

* fix(editor): update connection flag

* fix branchName not returning after connect

* temporary (but still breaking) fix for postgres

* fix(editor): adding tooltip to Push/Pull buttons when they're collapsed

* fix(editor): enabled activator in readonly mode

* fix test

* fix(editor): disabling new item addition for workflows in readonly mode

* fix(editor): modify Pull/Push button tooltips

* do not commit empty variables file

---------

Co-authored-by: Michael Auerswald <michael.auerswald@gmail.com>
Co-authored-by: Romain Minaud <romain.minaud@gmail.com>
Co-authored-by: Alex Grozav <alex@grozav.com>
2023-05-31 15:01:57 +02:00
कारतोफ्फेलस्क्रिप्ट™ e046f656fe
feat(core): Remove all floating promises. Enforce @typescript-eslint/no-floating-promises (#6281) 2023-05-24 02:01:45 +02:00
कारतोफ्फेलस्क्रिप्ट™ c42ae651a0
ci: Fix linting issue on master (no-changelog) (#6222) 2023-05-11 10:37:11 +02:00
कारतोफ्फेलस्क्रिप्ट™ 9e7b9fb443
feat(core): Improve health check (#6205)
* remove unnecesary Db re-initialization

this is from before we added `Db.init` in `WorkflowRunnerProcess`

* feat(core): Improved health check

* make health check not care about DB connections

* close DB connections, and shutdown the timer
2023-05-10 10:27:04 +02:00
कारतोफ्फेलस्क्रिप्ट™ 85a6ace56b
ci: Fix test database cleanup (no-changelog) (#6188) 2023-05-05 12:12:37 +02:00
Iván Ovejero 06fa6f1fb3
ci: Expand ESLint to tests in BE packages (no-changelog) (#6147)
* 🔧 Adjust base ESLint config

* 🔧 Adjust `lint` and `lintfix` in `nodes-base`

* 🔧 Include `test` and `utils` in `nodes-base`

* 📘 Convert JS tests to TS

* 👕 Apply lintfixes
2023-05-02 10:37:19 +02:00
कारतोफ्फेलस्क्रिप्ट™ 308a94311f
refactor: Async functions don't need to explicitly return promises (no-changelog) (#6041) 2023-04-24 13:17:08 +02:00
कारतोफ्फेलस्क्रिप्ट™ 1eeadc6114
refactor(core): Setup decorator based RBAC (no-changelog) (#5787) 2023-04-24 11:45:31 +02:00
Michael Auerswald da31925083
refactor(core): Sort variables files under variables folder (#6051)
sort variables files under variables folder
2023-04-21 13:08:16 +02:00
Michael Auerswald 71ed1f410c
feat(core): Add SSH key generation (#6006)
* basic prefs and ssh key generation

* review change

* cleanup save

* lint fix
2023-04-19 17:46:10 +02:00
Val 1bb987140a
feat: Add variables feature (#5602)
* feat: add variables db models and migrations

* feat: variables api endpoints

* feat: add $variables to expressions

* test: fix ActiveWorkflowRunner tests failing

* test: a different fix for the tests broken by $variables

* feat: variables licensing

* fix: could create one extra variable than licensed for

* feat: Add Variables UI page and $vars global property (#5750)

* feat: add support for row slot to datatable

* feat: add variables create, read, update, delete

* feat: add vars autocomplete

* chore: remove alert

* feat: add variables autocomplete for code and expressions

* feat: add tests for variable components

* feat: add variables search and sort

* test: update tests for variables view

* chore: fix test and linting issue

* refactor: review changes

* feat: add variable creation telemetry

* fix: Improve variables listing and disabled case, fix resource sorting (no-changelog) (#5903)

* fix: Improve variables disabled experience and fix sorting

* fix: update action box margin

* test: update tests for variables row and datatable

* fix: Add ee controller to base controller

* fix: variables.ee routes not being added

* feat: add variables validation

* fix: fix vue-fragment bug that breaks everything

* chore: Update lock

* feat: Add variables input validation and permissions (no-changelog) (#5910)

* feat: add input validation

* feat: handle variables view for non-instance-owner users

* test: update variables tests

* fix: fix data-testid pattern

* feat: improve overflow styles

* test: fix variables row snapshot

* feat: update sorting to take newly created variables into account

* fix: fix list layout overflow

* fix: fix adding variables on page other than 1. fix validation

* feat: add docs link

* fix: fix default displayName function for resource-list-layout

* feat: improve vars expressions ux, cm-tooltip

* test: fix datatable test

* feat: add MATCH_REGEX validation rule

* fix: overhaul how datatable pagination selector works

* feat: update  completer description

* fix: conditionally update usage syntax based on key validation

* test: update datatable snapshot

* fix: fix variables-row button margins

* fix: fix pagination overflow

* test: Fix broken test

* test: Update snapshot

* fix: Remove duplicate declaration

* feat: add custom variables icon

---------

Co-authored-by: Alex Grozav <alex@grozav.com>
Co-authored-by: Omar Ajoue <krynble@gmail.com>
2023-04-18 12:41:55 +02:00
github-actions[bot] 492496fca4
🚀 Release 0.224.0 (#5957) 2023-04-12 15:44:10 +02:00
कारतोफ्फेलस्क्रिप्ट™ 10f8c35dbb
refactor(core): Use injectable classes for db repositories (part-1) (no-changelog) (#5953)
Co-authored-by: ricardo <ricardoespinoza105@gmail.com>
2023-04-12 10:59:14 +02:00
Michael Auerswald 83aef17120
feat(core): Read ephemeral license from environment and clean up ee flags (#5808)
Co-authored-by: Cornelius Suermann <cornelius@n8n.io>
2023-03-31 13:51:38 +02:00
Michael Auerswald fa5bc814b0
fix(core): Deactivate active workflows during import (#5840)
* deactivate imported workflows

* improve test

* fix for combined import (and test)

* cleanup
2023-03-30 15:33:30 +02:00
कारतोफ्फेलस्क्रिप्ट™ e4796c169b
ci: Run db tests with a table-prefix as well (no-changelog) (#5818) 2023-03-30 15:09:13 +02:00
कारतोफ्फेलस्क्रिप्ट™ 58fda255fe
refactor: Revert "refactor(core): Use typedi to manage EventBus singletons (#5795)" (no-changelog) (#5825)
Revert "refactor(core): Use typedi to manage EventBus singletons (no-changelog) (#5795)"

This reverts commit 522c790817.
2023-03-30 09:59:04 +02:00
कारतोफ्फेलस्क्रिप्ट™ 522c790817
refactor(core): Use typedi to manage EventBus singletons (no-changelog) (#5795) 2023-03-29 20:38:47 +02:00
कारतोफ्फेलस्क्रिप्ट™ be373bb859
Revert "feat(core): Read ephemeral license from environment and cleanup ee flags (#5797)" (#5816)
Revert "feat(core): Read ephemeral license from environment and clean up ee flags (#5797)"

This reverts commit a81ca7c19c.
2023-03-29 18:00:29 +02:00
Michael Auerswald a81ca7c19c
feat(core): Read ephemeral license from environment and clean up ee flags (#5797)
* remove enterprise feature schema for license.cert

* bump license sdk version

* Update packages/cli/package.json

Co-authored-by: Cornelius Suermann <cornelius@n8n.io>

---------

Co-authored-by: Cornelius Suermann <cornelius@n8n.io>
2023-03-28 17:21:40 +02:00
Michael Auerswald f15f4bdcf2
feat(core): Convert eventBus controller to decorator style and improve permissions (#5779) 2023-03-27 12:30:03 +02:00
Michael Auerswald 47ee357059
feat(core): Improve ldap/saml toggle and tests (#5771)
* improve ldap/saml toggle and tests

* import cleanup

* reject regular login users when saml is enabled

* lint fix
2023-03-24 17:46:06 +01:00
कारतोफ्फेलस्क्रिप्ट™ 6242cac53b
ci: Refactor cli tests to speed up CI (no-changelog) (#5718)
* ci: Refactor cli tests to speed up CI (no-changelog)

* upgrade jest to address memory leaks
2023-03-17 17:24:05 +01:00
कारतोफ्फेलस्क्रिप्ट™ 9bd7529193
refactor(core): Use an IoC container to manage singleton classes [Part-2] (no-changelog) (#5690)
* use typedi for UserManagementMailer

* use typedi for SamlService

* fix typos

* use typedi for Queue

* use typedi for License

* convert some more code to use typedi
2023-03-16 15:34:13 +01:00
कारतोफ्फेलस्क्रिप्ट™ b4e60c3b47
refactor: Rewrite workflow public-api tests to avoid timeouts (no-changelog) (#5696) 2023-03-15 14:24:09 +01:00
कारतोफ्फेलस्क्रिप्ट™ 356e916194
refactor(core): Convert more routes to use the decorator pattern (no-changelog) (#5611)
* move nodeTypes api to a controller class
* move tags api to a controller class
* move LDAP routes to a controller class
* move nodes routes to a controller class
2023-03-09 14:42:13 +01:00
Csaba Tuncsik ea2035b510
fix(core): Fix Filtering of Workflow by Tags (#5570) 2023-02-27 12:25:45 +01:00
कारतोफ्फेलस्क्रिप्ट™ 52f740b9e8
refactor(core): Use an IoC container to manage singleton classes [Part-1] (no-changelog) (#5509)
* add typedi

* convert ActiveWorkflowRunner into an injectable service

* convert ExternalHooks into an injectable service

* convert InternalHooks into an injectable service

* convert LoadNodesAndCredentials into an injectable service

* convert NodeTypes and CredentialTypes into an injectable service

* convert ActiveExecutions into an injectable service

* convert WaitTracker into an injectable service

* convert Push into an injectable service

* convert ActiveWebhooks and  TestWebhooks into an injectable services

* handle circular references, and log errors when a circular dependency is found
2023-02-21 19:21:56 +01:00