feat(api/v2): add team members (add/remove/admin-toggle) on /api/v2

The admin-toggle handler delegates to handler.DoUpdate — the same pipeline
v1's UpdateWeb wraps — instead of re-implementing the session/permission/commit
orchestration. TeamMember.Update now carries the persisted row back onto the
receiver so both v1 and v2 responses include id/created.
This commit is contained in:
kolaente 2026-06-07 12:21:31 +02:00 committed by kolaente
parent ef256273e0
commit c2d1e48c8c
3 changed files with 373 additions and 1 deletions

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@ -169,6 +169,10 @@ func (tm *TeamMember) Update(s *xorm.Session, _ web.Auth) (err error) {
Where("team_id = ? AND user_id = ?", tm.TeamID, tm.UserID).
Cols("admin").
Update(ttm)
tm.Admin = ttm.Admin // Since we're returning the updated permissions object
// Carry the persisted row back onto tm so the response has id/created, keeping Username (xorm:"-").
username := tm.Username
*tm = *ttm
tm.Username = username
return
}

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@ -0,0 +1,111 @@
// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-present Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package apiv2
import (
"context"
"net/http"
"code.vikunja.io/api/pkg/models"
"code.vikunja.io/api/pkg/web/handler"
"github.com/danielgtaylor/huma/v2"
)
// RegisterTeamMemberRoutes wires team membership management onto the Huma API.
//
// Members are read through the team itself (Team.Members), so there is no
// list/read here — only add, remove and the admin toggle.
func RegisterTeamMemberRoutes(api huma.API) {
tags := []string{"teams"}
Register(api, huma.Operation{
OperationID: "teams-members-add",
Summary: "Add a member to a team",
Description: "Adds a user to a team by username. Only a team admin may add members.",
Method: http.MethodPost,
Path: "/teams/{team}/members",
Tags: tags,
}, teamMembersAdd)
Register(api, huma.Operation{
OperationID: "teams-members-remove",
Summary: "Remove a member from a team",
Description: "Removes a user from a team, revoking the access the team granted them. A team admin may remove anyone; a member may remove themselves. The last member of a team cannot be removed.",
Method: http.MethodDelete,
Path: "/teams/{team}/members/{user}",
Tags: tags,
}, teamMembersRemove)
Register(api, huma.Operation{
OperationID: "teams-members-toggle-admin",
Summary: "Toggle a team member's admin status",
Description: "Flips the member's admin flag: an admin becomes a regular member and vice-versa. The request body is ignored. Only a team admin may do this.",
Method: http.MethodPost,
Path: "/teams/{team}/members/{user}/admin",
DefaultStatus: http.StatusOK,
Tags: tags,
}, teamMembersToggleAdmin)
}
func init() { AddRouteRegistrar(RegisterTeamMemberRoutes) }
func teamMembersAdd(ctx context.Context, in *struct {
TeamID int64 `path:"team"`
Body models.TeamMember
}) (*singleBody[models.TeamMember], error) {
a, err := authFromCtx(ctx)
if err != nil {
return nil, err
}
in.Body.TeamID = in.TeamID // URL wins over body
if err := handler.DoCreate(ctx, &in.Body, a); err != nil {
return nil, translateDomainError(err)
}
return &singleBody[models.TeamMember]{Body: &in.Body}, nil
}
func teamMembersRemove(ctx context.Context, in *struct {
TeamID int64 `path:"team"`
Username string `path:"user" doc:"The username of the member to remove."`
}) (*emptyBody, error) {
a, err := authFromCtx(ctx)
if err != nil {
return nil, err
}
tm := &models.TeamMember{TeamID: in.TeamID, Username: in.Username}
if err := handler.DoDelete(ctx, tm, a); err != nil {
return nil, translateDomainError(err)
}
return &emptyBody{}, nil
}
// teamMembersToggleAdmin shares v1's update pipeline (DoUpdate, the core UpdateWeb wraps).
func teamMembersToggleAdmin(ctx context.Context, in *struct {
TeamID int64 `path:"team"`
Username string `path:"user" doc:"The username of the member whose admin status to toggle."`
}) (*singleBody[models.TeamMember], error) {
a, err := authFromCtx(ctx)
if err != nil {
return nil, err
}
tm := &models.TeamMember{TeamID: in.TeamID, Username: in.Username}
if err := handler.DoUpdate(ctx, tm, a); err != nil {
return nil, translateDomainError(err)
}
return &singleBody[models.TeamMember]{Body: tm}, nil
}

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@ -0,0 +1,257 @@
// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-present Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package webtests
import (
"net/http"
"testing"
"code.vikunja.io/api/pkg/db"
"code.vikunja.io/api/pkg/user"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// TestHumaTeamMember ports the v1 model coverage (pkg/models/team_members_test.go:
// TestTeamMember_Create / _Delete / _Update) plus the permission matrix from
// CanCreate/CanDelete/CanUpdate to /api/v2. It drives the Echo+Huma stack
// directly (humaRequest/humaTokenFor) because these are action sub-paths under a
// team that webHandlerTestV2's buildURL does not model.
//
// Fixture facts (team_members.yml, teams.yml): user1 is an ADMIN of team 1 and a
// non-admin member of teams 2-8. user2 is a non-admin member of team 1. Team 9
// lists only user2. Teams 2/3/4 each list only user1 (non-admin). Teams 14/15
// are external (external_id set) — team 14 lists user10 and user11.
func TestHumaTeamMember(t *testing.T) {
// user11 is a member of external team 14; not pre-defined in integrations.go.
testuser11 := user.User{
ID: 11,
Username: "user11",
Email: "user11@example.com",
Issuer: "local",
}
t.Run("Add", func(t *testing.T) {
// v1's TestTeamMember_Create/normal: team admin adds a user by username.
t.Run("Normal", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1) // admin of team 1
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members", `{"username":"user3"}`, token, "")
require.Equal(t, http.StatusCreated, rec.Code, "body: %s", rec.Body.String())
assert.Contains(t, rec.Body.String(), `"username":"user3"`)
// user3 has id 3.
db.AssertExists(t, "team_members", map[string]interface{}{
"team_id": 1,
"user_id": 3,
}, false)
})
// v1's TestTeamMember_Create/normal also allows seeding an admin member.
t.Run("As admin", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members", `{"username":"user3","admin":true}`, token, "")
require.Equal(t, http.StatusCreated, rec.Code, "body: %s", rec.Body.String())
assert.Contains(t, rec.Body.String(), `"admin":true`)
db.AssertExists(t, "team_members", map[string]interface{}{
"team_id": 1,
"user_id": 3,
"admin": true,
}, false)
})
// v1's TestTeamMember_Create/"already existing" -> ErrUserIsMemberOfTeam (409).
t.Run("Already a member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members", `{"username":"user1"}`, token, "")
require.Equal(t, http.StatusConflict, rec.Code, "body: %s", rec.Body.String())
})
// v1's TestTeamMember_Create/"nonexisting user" -> ErrUserDoesNotExist (404).
t.Run("Nonexisting user", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members", `{"username":"nonexistinguser"}`, token, "")
require.Equal(t, http.StatusNotFound, rec.Code, "body: %s", rec.Body.String())
})
// v1's TestTeamMember_Create/"empty username": required by valid: tag -> 422.
t.Run("Empty username", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members", `{"username":""}`, token, "")
require.Equal(t, http.StatusUnprocessableEntity, rec.Code, "body: %s", rec.Body.String())
})
t.Run("Permissions check", func(t *testing.T) {
// CanCreate -> IsAdmin: a non-admin member cannot add members.
t.Run("Forbidden non-admin member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser2) // member of team 1, not admin
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members", `{"username":"user3"}`, token, "")
require.Equal(t, http.StatusForbidden, rec.Code, "body: %s", rec.Body.String())
})
// A non-member is likewise forbidden (team 9, user1 not a member).
t.Run("Forbidden non-member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/9/members", `{"username":"user3"}`, token, "")
require.Equal(t, http.StatusForbidden, rec.Code, "body: %s", rec.Body.String())
})
})
})
t.Run("Remove", func(t *testing.T) {
// v1's TestTeamMember_Delete/normal: team admin removes a member.
t.Run("Normal", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1) // admin of team 1
rec := humaRequest(t, e, http.MethodDelete, "/api/v2/teams/1/members/user2", "", token, "")
require.Equal(t, http.StatusNoContent, rec.Code, "body: %s", rec.Body.String())
assert.Empty(t, rec.Body.String())
db.AssertMissing(t, "team_members", map[string]interface{}{
"team_id": 1,
"user_id": 2,
})
})
// CanDelete grants self-removal even to a non-admin: user2 removes itself
// from team 1 (which still has user1 afterwards, so not the last member).
t.Run("Member can remove themselves", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser2) // non-admin member of team 1
rec := humaRequest(t, e, http.MethodDelete, "/api/v2/teams/1/members/user2", "", token, "")
require.Equal(t, http.StatusNoContent, rec.Code, "body: %s", rec.Body.String())
db.AssertMissing(t, "team_members", map[string]interface{}{
"team_id": 1,
"user_id": 2,
})
})
// Delete guard: removing the only member is refused. Team 2 lists just
// user1; CanDelete passes (self), then the last-member guard rejects it.
t.Run("Cannot remove last member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodDelete, "/api/v2/teams/2/members/user1", "", token, "")
require.Equal(t, http.StatusBadRequest, rec.Code, "body: %s", rec.Body.String())
})
// Delete guard: members of an external (oidc/ldap) team cannot be removed.
// Team 14 has external_id set; user11 removing itself hits that guard.
t.Run("Cannot remove from external team", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser11)
rec := humaRequest(t, e, http.MethodDelete, "/api/v2/teams/14/members/user11", "", token, "")
require.Equal(t, http.StatusPreconditionFailed, rec.Code, "body: %s", rec.Body.String())
})
t.Run("Permissions check", func(t *testing.T) {
// CanDelete -> IsAdmin (when not self): a non-admin member cannot remove
// someone else. user2 (non-admin) tries to remove user1 from team 1.
t.Run("Forbidden non-admin removing another", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser2)
rec := humaRequest(t, e, http.MethodDelete, "/api/v2/teams/1/members/user1", "", token, "")
require.Equal(t, http.StatusForbidden, rec.Code, "body: %s", rec.Body.String())
})
// A non-member is forbidden (team 9, user1 not a member).
t.Run("Forbidden non-member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodDelete, "/api/v2/teams/9/members/user2", "", token, "")
require.Equal(t, http.StatusForbidden, rec.Code, "body: %s", rec.Body.String())
})
})
})
t.Run("ToggleAdmin", func(t *testing.T) {
// v1's TestTeamMember_Update/normal: the toggle flips the flag. user2 is a
// non-admin member of team 1, so toggling makes them an admin.
t.Run("Normal", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1) // admin of team 1
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members/user2/admin", "", token, "")
require.Equal(t, http.StatusOK, rec.Code, "body: %s", rec.Body.String())
assert.Contains(t, rec.Body.String(), `"admin":true`)
db.AssertExists(t, "team_members", map[string]interface{}{
"team_id": 1,
"user_id": 2,
"admin": true,
}, false)
})
// v1's TestTeamMember_Update/"explicitly false in payload": the body is
// ignored and the flag toggled regardless — user1 (admin of team 1) becomes
// a non-admin despite admin:false in the payload.
t.Run("Body is ignored", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members/user1/admin", `{"admin":false}`, token, "")
require.Equal(t, http.StatusOK, rec.Code, "body: %s", rec.Body.String())
assert.Contains(t, rec.Body.String(), `"admin":false`)
db.AssertExists(t, "team_members", map[string]interface{}{
"team_id": 1,
"user_id": 1,
"admin": false,
}, false)
})
t.Run("Permissions check", func(t *testing.T) {
// CanUpdate -> IsAdmin: a non-admin member cannot toggle admin status,
// not even their own. The handler checks this explicitly (non-CRUD action).
t.Run("Forbidden non-admin member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser2) // non-admin member of team 1
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/1/members/user2/admin", "", token, "")
require.Equal(t, http.StatusForbidden, rec.Code, "body: %s", rec.Body.String())
})
// A non-member is forbidden (team 9, user1 not a member).
t.Run("Forbidden non-member", func(t *testing.T) {
e, err := setupTestEnv()
require.NoError(t, err)
token := humaTokenFor(t, &testuser1)
rec := humaRequest(t, e, http.MethodPost, "/api/v2/teams/9/members/user2/admin", "", token, "")
require.Equal(t, http.StatusForbidden, rec.Code, "body: %s", rec.Body.String())
})
})
})
}