forked from leg100/otf
/
db.go
192 lines (181 loc) · 5.78 KB
/
db.go
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package vcsprovider
import (
"context"
"github.com/jackc/pgtype"
"github.com/tofutf/tofutf/internal/github"
"github.com/tofutf/tofutf/internal/sql"
"github.com/tofutf/tofutf/internal/sql/pggen"
"github.com/tofutf/tofutf/internal/vcs"
)
type (
// pgdb is a VCS provider database on postgres
pgdb struct {
// provides access to generated SQL queries
*sql.DB
*factory
}
// pgrow represents a database row for a vcs provider
pgrow struct {
VCSProviderID pgtype.Text `json:"vcs_provider_id"`
Token pgtype.Text `json:"token"`
CreatedAt pgtype.Timestamptz `json:"created_at"`
Name pgtype.Text `json:"name"`
VCSKind pgtype.Text `json:"vcs_kind"`
OrganizationName pgtype.Text `json:"organization_name"`
GithubAppID pgtype.Int8 `json:"github_app_id"`
GithubApp *pggen.GithubApps `json:"github_app"`
GithubAppInstall *pggen.GithubAppInstalls `json:"github_app_install"`
}
)
func (db *pgdb) create(ctx context.Context, provider *VCSProvider) error {
err := db.Tx(ctx, func(ctx context.Context, q pggen.Querier) error {
params := pggen.InsertVCSProviderParams{
VCSProviderID: sql.String(provider.ID),
Name: sql.String(provider.Name),
VCSKind: sql.String(string(provider.Kind)),
OrganizationName: sql.String(provider.Organization),
CreatedAt: sql.Timestamptz(provider.CreatedAt),
Token: sql.StringPtr(provider.Token),
}
if provider.GithubApp != nil {
params.GithubAppID = pgtype.Int8{Int: provider.GithubApp.AppCredentials.ID, Status: pgtype.Present}
} else {
params.GithubAppID = pgtype.Int8{Status: pgtype.Null}
}
_, err := db.Conn(ctx).InsertVCSProvider(ctx, params)
if err != nil {
return err
}
if provider.GithubApp != nil {
_, err := db.Conn(ctx).InsertGithubAppInstall(ctx, pggen.InsertGithubAppInstallParams{
GithubAppID: pgtype.Int8{Int: provider.GithubApp.AppCredentials.ID, Status: pgtype.Present},
InstallID: pgtype.Int8{Int: provider.GithubApp.ID, Status: pgtype.Present},
Username: sql.StringPtr(provider.GithubApp.User),
Organization: sql.StringPtr(provider.GithubApp.Organization),
VCSProviderID: sql.String(provider.ID),
})
if err != nil {
return err
}
}
return nil
})
return err
}
func (db *pgdb) update(ctx context.Context, id string, fn func(*VCSProvider) error) error {
var provider *VCSProvider
err := db.Tx(ctx, func(ctx context.Context, q pggen.Querier) error {
row, err := q.FindVCSProviderForUpdate(ctx, sql.String(id))
if err != nil {
return sql.Error(err)
}
provider, err = db.toProvider(ctx, pgrow(row))
if err != nil {
return err
}
if err := fn(provider); err != nil {
return err
}
_, err = q.UpdateVCSProvider(ctx, pggen.UpdateVCSProviderParams{
VCSProviderID: sql.String(id),
Token: sql.StringPtr(provider.Token),
Name: sql.String(provider.Name),
})
if err != nil {
return err
}
return nil
})
return err
}
func (db *pgdb) get(ctx context.Context, id string) (*VCSProvider, error) {
row, err := db.Conn(ctx).FindVCSProvider(ctx, sql.String(id))
if err != nil {
return nil, sql.Error(err)
}
return db.toProvider(ctx, pgrow(row))
}
func (db *pgdb) list(ctx context.Context) ([]*VCSProvider, error) {
rows, err := db.Conn(ctx).FindVCSProviders(ctx)
if err != nil {
return nil, sql.Error(err)
}
providers := make([]*VCSProvider, len(rows))
for i, r := range rows {
provider, err := db.toProvider(ctx, pgrow(r))
if err != nil {
return nil, err
}
providers[i] = provider
}
return providers, nil
}
func (db *pgdb) listByOrganization(ctx context.Context, organization string) ([]*VCSProvider, error) {
rows, err := db.Conn(ctx).FindVCSProvidersByOrganization(ctx, sql.String(organization))
if err != nil {
return nil, sql.Error(err)
}
providers := make([]*VCSProvider, len(rows))
for i, r := range rows {
provider, err := db.toProvider(ctx, pgrow(r))
if err != nil {
return nil, err
}
providers[i] = provider
}
return providers, nil
}
func (db *pgdb) listByGithubAppInstall(ctx context.Context, installID int64) ([]*VCSProvider, error) {
rows, err := db.Conn(ctx).FindVCSProvidersByGithubAppInstallID(ctx,
pgtype.Int8{Int: installID, Status: pgtype.Present},
)
if err != nil {
return nil, sql.Error(err)
}
providers := make([]*VCSProvider, len(rows))
for i, r := range rows {
provider, err := db.toProvider(ctx, pgrow(r))
if err != nil {
return nil, err
}
providers[i] = provider
}
return providers, nil
}
func (db *pgdb) delete(ctx context.Context, id string) error {
_, err := db.Conn(ctx).DeleteVCSProviderByID(ctx, sql.String(id))
if err != nil {
return sql.Error(err)
}
return nil
}
// unmarshal a vcs provider row from the database.
func (db *pgdb) toProvider(ctx context.Context, row pgrow) (*VCSProvider, error) {
opts := CreateOptions{
Organization: row.OrganizationName.String,
Name: row.Name.String,
// GithubAppService: db.Git
}
if row.Token.Status == pgtype.Present {
opts.Token = &row.Token.String
kind := vcs.Kind(row.VCSKind.String)
opts.Kind = &kind
}
var creds *github.InstallCredentials
if row.GithubApp != nil {
creds = &github.InstallCredentials{
ID: row.GithubAppInstall.InstallID.Int,
AppCredentials: github.AppCredentials{
ID: row.GithubApp.GithubAppID.Int,
PrivateKey: row.GithubApp.PrivateKey.String,
},
}
if row.GithubAppInstall.Username.Status == pgtype.Present {
creds.User = &row.GithubAppInstall.Username.String
}
if row.GithubAppInstall.Organization.Status == pgtype.Present {
creds.Organization = &row.GithubAppInstall.Organization.String
}
}
return db.fromDB(ctx, opts, creds, row.VCSProviderID.String, row.CreatedAt.Time.UTC())
}