shadowdaoandClaude Sonnet 5.5
962d708fdd
Rename root, api and sdk module paths (imports, go.mod, go_package, ldflags, build scripts, buf configs) and regenerate protobuf/gateway code with the project's pinned toolchain. Wire identifiers unchanged. api gets a local replace for sdk; root/api/sdk require v0.1.0. Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
89 lines
2.2 KiB
Go
89 lines
2.2 KiB
Go
// Copyright IBM Corp. 2020, 2026
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// SPDX-License-Identifier: BUSL-1.1
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package host
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import (
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"errors"
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"repo.anhonesthost.net/CyberCoveLLC/threshold/internal/db"
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"repo.anhonesthost.net/CyberCoveLLC/threshold/internal/pagination"
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"repo.anhonesthost.net/CyberCoveLLC/threshold/internal/util"
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)
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// GetOpts - iterate the inbound Options and return a struct
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func GetOpts(opt ...Option) (options, error) {
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opts := getDefaultOptions()
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for _, o := range opt {
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if err := o(&opts); err != nil {
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return opts, err
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}
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}
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return opts, nil
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}
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// Option - how Options are passed as arguments.
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type Option func(*options) error
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// options = how options are represented
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type options struct {
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WithLimit int
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WithReader db.Reader
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WithWriter db.Writer
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WithOrderByCreateTime bool
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Ascending bool
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WithStartPageAfterItem pagination.Item
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}
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func getDefaultOptions() options {
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return options{}
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}
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// WithLimit provides an option to provide a limit. Intentionally allowing
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// negative integers. If WithLimit < 0, then unlimited results are
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// returned. If WithLimit == 0, then default limits are used for results.
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func WithLimit(l int) Option {
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return func(o *options) error {
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o.WithLimit = l
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return nil
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}
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}
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// WithOrderByCreateTime provides an option to specify ordering by the
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// CreateTime field.
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func WithOrderByCreateTime(ascending bool) Option {
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return func(o *options) error {
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o.WithOrderByCreateTime = true
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o.Ascending = ascending
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return nil
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}
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}
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// WithStartPageAfterItem is used to paginate over the results.
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// The next page will start after the provided item.
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func WithStartPageAfterItem(item pagination.Item) Option {
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return func(o *options) error {
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if item == nil {
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return errors.New("item cannot be nil")
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}
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o.WithStartPageAfterItem = item
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return nil
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}
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}
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// WithReaderWriter is used to share the same database reader
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// and writer when executing sql within a transaction.
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func WithReaderWriter(r db.Reader, w db.Writer) Option {
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return func(o *options) error {
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if util.IsNil(r) {
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return errors.New("reader cannot be nil")
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}
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if util.IsNil(w) {
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return errors.New("writer cannot be nil")
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}
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o.WithReader = r
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o.WithWriter = w
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return nil
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}
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}
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