71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
// Copyright IBM Corp. 2020, 2026
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// SPDX-License-Identifier: BUSL-1.1
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package server
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import (
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"context"
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"io"
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"reflect"
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"time"
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"github.com/hashicorp/boundary/internal/db"
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"github.com/hashicorp/boundary/internal/errors"
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"github.com/hashicorp/boundary/internal/kms"
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)
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const (
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// DefaultLiveness is a default used for various timing parameters, such as
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// grace period for status updates, server liveness, etc.
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DefaultLiveness = 15 * time.Second
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)
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// Repository is the server database repository
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type Repository struct {
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reader db.Reader
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writer db.Writer
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kms *kms.Kms
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// defaultLimit provides a default for limiting the number of results returned from the repo
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defaultLimit int
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randomReader io.Reader
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}
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// NewRepository creates a new server Repository. Supports the options: WithLimit
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// which sets a default limit on results returned by repo operations.
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func NewRepository(ctx context.Context, r db.Reader, w db.Writer, kms *kms.Kms, opt ...Option) (*Repository, error) {
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const op = "server.NewRepository"
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if r == nil {
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return nil, errors.New(ctx, errors.InvalidParameter, op, "nil reader")
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}
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if w == nil {
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return nil, errors.New(ctx, errors.InvalidParameter, op, "nil writer")
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}
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if kms == nil {
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return nil, errors.New(ctx, errors.InvalidParameter, op, "nil kms")
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}
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opts := GetOpts(opt...)
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if opts.withLimit == 0 {
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// zero signals the boundary defaults should be used.
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opts.withLimit = db.DefaultLimit
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}
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return &Repository{
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reader: r,
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writer: w,
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kms: kms,
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defaultLimit: opts.withLimit,
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randomReader: opts.withRandomReader,
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}, nil
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}
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func isNil(i any) bool {
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if i == nil {
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return true
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}
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switch reflect.TypeOf(i).Kind() {
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case reflect.Ptr, reflect.Map, reflect.Array, reflect.Chan, reflect.Slice:
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return reflect.ValueOf(i).IsNil()
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}
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return false
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}
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