ekristen/gcp-nuke

package resources

import (
    "context"
    "fmt"
    "strings"

    "github.com/gotidy/ptr"

    admin "cloud.google.com/go/firestore/apiv1/admin"
    "cloud.google.com/go/firestore/apiv1/admin/adminpb"

    "github.com/ekristen/libnuke/pkg/registry"
    "github.com/ekristen/libnuke/pkg/resource"
    "github.com/ekristen/libnuke/pkg/types"

    "github.com/ekristen/gcp-nuke/pkg/nuke"
)

const FirestoreDatabaseResource = "FirestoreDatabase"

func init() {
    registry.Register(&registry.Registration{
        Name:   FirestoreDatabaseResource,
        Scope:  nuke.Project,
        Lister: &FirestoreDatabaseLister{},
    })
}

type FirestoreDatabaseLister struct {
    svc *admin.FirestoreAdminClient
}

func (l *FirestoreDatabaseLister) List(ctx context.Context, o interface{}) ([]resource.Resource, error) {
    opts := o.(*nuke.ListerOpts)
    var resources []resource.Resource
    if err := opts.BeforeList(nuke.Global, "firestore.googleapis.com"); err != nil {
        return resources, err
    }

    if l.svc == nil {
        var err error
        l.svc, err = admin.NewFirestoreAdminClient(ctx)
        if err != nil {
            return nil, err
        }
    }

    req := &adminpb.ListDatabasesRequest{
        Parent: fmt.Sprintf("projects/%s", *opts.Project),
    }

    resp, err := l.svc.ListDatabases(ctx, req)
    if err != nil {
        return nil, err
    }

    for _, db := range resp.Databases {
        nameParts := strings.Split(db.Name, "/")

        resources = append(resources, &FirestoreDatabase{
            svc:      l.svc,
            project:  opts.Project,
            fullName: ptr.String(db.Name),
            Name:     ptr.String(nameParts[len(nameParts)-1]),
            Location: ptr.String(db.LocationId),
        })
    }

    return resources, nil
}

type FirestoreDatabase struct {
    svc      *admin.FirestoreAdminClient
    project  *string
    fullName *string
    Name     *string
    Location *string
}

func (r *FirestoreDatabase) Remove(ctx context.Context) error {
    _, err := r.svc.DeleteDatabase(ctx, &adminpb.DeleteDatabaseRequest{
        Name: *r.fullName,
    })
    return err
}

func (r *FirestoreDatabase) Properties() types.Properties {
    return types.NewPropertiesFromStruct(r)
}

func (r *FirestoreDatabase) String() string {
    return *r.Name
}