Merge branch 'error-handling' into rt-domains

This commit is contained in:
adlerhurst
2025-07-17 09:38:51 +02:00
12 changed files with 352 additions and 92 deletions

View File

@@ -4,8 +4,6 @@ import (
"context"
"errors"
"github.com/jackc/pgx/v5/pgconn"
"github.com/zitadel/zitadel/backend/v3/domain"
"github.com/zitadel/zitadel/backend/v3/storage/database"
)
@@ -69,28 +67,7 @@ func (i *instance) Create(ctx context.Context, instance *domain.Instance) error
builder.AppendArgs(instance.ID, instance.Name, instance.DefaultOrgID, instance.IAMProjectID, instance.ConsoleClientID, instance.ConsoleAppID, instance.DefaultLanguage)
builder.WriteString(createInstanceStmt)
err := i.client.QueryRow(ctx, builder.String(), builder.Args()...).Scan(&instance.CreatedAt, &instance.UpdatedAt)
if err != nil {
var pgErr *pgconn.PgError
if errors.As(err, &pgErr) {
// constraint violation
if pgErr.Code == "23514" {
if pgErr.ConstraintName == "instances_name_check" {
return errors.New("instance name not provided")
}
if pgErr.ConstraintName == "instances_id_check" {
return errors.New("instance id not provided")
}
}
// duplicate
if pgErr.Code == "23505" {
if pgErr.ConstraintName == "instances_pkey" {
return errors.New("instance id already exists")
}
}
}
}
return err
return i.client.QueryRow(ctx, builder.String(), builder.Args()...).Scan(&instance.CreatedAt, &instance.UpdatedAt)
}
// Update implements [domain.InstanceRepository].
@@ -109,8 +86,7 @@ func (i instance) Update(ctx context.Context, id string, changes ...database.Cha
stmt := builder.String()
rowsAffected, err := i.client.Exec(ctx, stmt, builder.Args()...)
return rowsAffected, err
return i.client.Exec(ctx, stmt, builder.Args()...)
}
// Delete implements [domain.InstanceRepository].
@@ -205,9 +181,6 @@ func scanInstance(ctx context.Context, querier database.Querier, builder *databa
instance := new(domain.Instance)
if err := rows.(database.CollectableRows).CollectExactlyOneRow(instance); err != nil {
if err.Error() == "no rows in result set" {
return nil, ErrResourceDoesNotExist
}
return nil, err
}
@@ -221,12 +194,6 @@ func scanInstances(ctx context.Context, querier database.Querier, builder *datab
}
if err := rows.(database.CollectableRows).Collect(&instances); err != nil {
// if no results returned, this is not a error
// it just means the instance was not found
// the caller should check if the returned instance is nil
if err.Error() == "no rows in result set" {
return nil, nil
}
return nil, err
}

View File

@@ -2,7 +2,6 @@ package repository_test
import (
"context"
"errors"
"testing"
"time"
@@ -55,7 +54,7 @@ func TestCreateInstance(t *testing.T) {
}
return instance
}(),
err: errors.New("instance name not provided"),
err: new(database.CheckError),
},
{
name: "adding same instance twice",
@@ -80,7 +79,7 @@ func TestCreateInstance(t *testing.T) {
require.NoError(t, err)
return &inst
},
err: errors.New("instance id already exists"),
err: new(database.UniqueError),
},
func() struct {
name string
@@ -146,7 +145,7 @@ func TestCreateInstance(t *testing.T) {
}
return instance
}(),
err: errors.New("instance id not provided"),
err: new(database.CheckError),
},
}
for _, tt := range tests {
@@ -164,7 +163,7 @@ func TestCreateInstance(t *testing.T) {
// create instance
beforeCreate := time.Now()
err := instanceRepo.Create(ctx, instance)
assert.Equal(t, tt.err, err)
assert.ErrorIs(t, err, tt.err)
if err != nil {
return
}
@@ -263,7 +262,7 @@ func TestUpdateInstance(t *testing.T) {
return &inst
},
rowsAffected: 0,
getErr: repository.ErrResourceDoesNotExist,
getErr: new(database.NoRowFoundError),
},
}
for _, tt := range tests {
@@ -342,7 +341,7 @@ func TestGetInstance(t *testing.T) {
}
return &inst
},
err: repository.ErrResourceDoesNotExist,
err: new(database.NoRowFoundError),
},
}
for _, tt := range tests {
@@ -360,7 +359,7 @@ func TestGetInstance(t *testing.T) {
instance.ID,
)
if tt.err != nil {
require.Equal(t, tt.err, err)
require.ErrorIs(t, err, tt.err)
return
}
@@ -655,7 +654,7 @@ func TestDeleteInstance(t *testing.T) {
instance, err := instanceRepo.Get(ctx,
tt.instanceID,
)
require.Equal(t, err, repository.ErrResourceDoesNotExist)
require.ErrorIs(t, err, new(database.NoRowFoundError))
assert.Nil(t, instance)
})
}

View File

@@ -244,12 +244,6 @@ func scanOrganizations(ctx context.Context, querier database.Querier, builder *d
organizations := []*domain.Organization{}
if err := rows.(database.CollectableRows).Collect(&organizations); err != nil {
// if no results returned, this is not a error
// it just means the organization was not found
// the caller should check if the returned organization is nil
if err.Error() == "no rows in result set" {
return nil, nil
}
return nil, err
}
return organizations, nil

View File

@@ -2,7 +2,6 @@ package repository_test
import (
"context"
"errors"
"testing"
"time"
@@ -29,7 +28,7 @@ func TestCreateOrganization(t *testing.T) {
}
instanceRepo := repository.InstanceRepository(pool)
err := instanceRepo.Create(t.Context(), &instance)
assert.Nil(t, err)
require.NoError(t, err)
tests := []struct {
name string
@@ -64,7 +63,7 @@ func TestCreateOrganization(t *testing.T) {
}
return organization
}(),
err: errors.New("organization name not provided"),
err: new(database.CheckError),
},
{
name: "adding org with same id twice",
@@ -86,7 +85,7 @@ func TestCreateOrganization(t *testing.T) {
org.Name = gofakeit.Name()
return &org
},
err: errors.New("organization id already exists"),
err: new(database.UniqueError),
},
{
name: "adding org with same name twice",
@@ -108,7 +107,7 @@ func TestCreateOrganization(t *testing.T) {
org.ID = gofakeit.Name()
return &org
},
err: errors.New("organization name already exists for instance"),
err: new(database.UniqueError),
},
func() struct {
name string
@@ -181,7 +180,7 @@ func TestCreateOrganization(t *testing.T) {
}
return organization
}(),
err: errors.New("organization id not provided"),
err: new(database.CheckError),
},
{
name: "adding organization with no instance id",
@@ -195,7 +194,7 @@ func TestCreateOrganization(t *testing.T) {
}
return organization
}(),
err: errors.New("invalid instance id"),
err: new(database.ForeignKeyError),
},
{
name: "adding organization with non existent instance id",
@@ -210,7 +209,7 @@ func TestCreateOrganization(t *testing.T) {
}
return organization
}(),
err: errors.New("invalid instance id"),
err: new(database.ForeignKeyError),
},
}
for _, tt := range tests {
@@ -228,7 +227,7 @@ func TestCreateOrganization(t *testing.T) {
// create organization
beforeCreate := time.Now()
err = organizationRepo.Create(ctx, organization)
assert.Equal(t, tt.err, err)
assert.ErrorIs(t, err, tt.err)
if err != nil {
return
}
@@ -265,7 +264,7 @@ func TestUpdateOrganization(t *testing.T) {
}
instanceRepo := repository.InstanceRepository(pool)
err := instanceRepo.Create(t.Context(), &instance)
assert.Nil(t, err)
require.NoError(t, err)
organizationRepo := repository.OrganizationRepository(pool)
tests := []struct {
@@ -417,7 +416,7 @@ func TestGetOrganization(t *testing.T) {
}
instanceRepo := repository.InstanceRepository(pool)
err := instanceRepo.Create(t.Context(), &instance)
assert.Nil(t, err)
require.NoError(t, err)
orgRepo := repository.OrganizationRepository(pool)
@@ -497,7 +496,7 @@ func TestGetOrganization(t *testing.T) {
return &org
},
orgIdentifierCondition: orgRepo.NameCondition("non-existent-instance-name"),
err: repository.ErrResourceDoesNotExist,
err: new(database.NoRowFoundError),
},
}
for _, tt := range tests {
@@ -516,7 +515,7 @@ func TestGetOrganization(t *testing.T) {
org.InstanceID,
)
if tt.err != nil {
require.Equal(t, tt.err, err)
require.ErrorIs(t, tt.err, err)
return
}
@@ -553,7 +552,7 @@ func TestListOrganization(t *testing.T) {
}
instanceRepo := repository.InstanceRepository(pool)
err = instanceRepo.Create(ctx, &instance)
assert.Nil(t, err)
require.NoError(t, err)
type test struct {
name string
@@ -800,7 +799,7 @@ func TestDeleteOrganization(t *testing.T) {
}
instanceRepo := repository.InstanceRepository(pool)
err := instanceRepo.Create(t.Context(), &instance)
assert.Nil(t, err)
require.NoError(t, err)
type test struct {
name string
@@ -933,7 +932,7 @@ func TestDeleteOrganization(t *testing.T) {
tt.orgIdentifierCondition,
instanceId,
)
require.Equal(t, err, repository.ErrResourceDoesNotExist)
require.ErrorIs(t, err, new(database.NoRowFoundError))
assert.Nil(t, organization)
})
}

View File

@@ -1,13 +1,9 @@
package repository
import (
"errors"
"github.com/zitadel/zitadel/backend/v3/storage/database"
)
var ErrResourceDoesNotExist = errors.New("resource does not exist")
type repository struct {
client database.QueryExecutor
}