mirror of https://github.com/harness/drone.git
69 lines
1.8 KiB
Go
69 lines
1.8 KiB
Go
// Copyright 2022 Harness Inc. All rights reserved.
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// Use of this source code is governed by the Polyform Free Trial License
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// that can be found in the LICENSE.md file for this repository.
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package pullreq
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import (
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"context"
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"fmt"
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"github.com/harness/gitness/internal/auth"
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"github.com/harness/gitness/store/database/dbtx"
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"github.com/harness/gitness/types"
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"github.com/harness/gitness/types/enum"
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)
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// List returns a list of pull requests from the provided repository.
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func (c *Controller) List(
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ctx context.Context,
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session *auth.Session,
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repoRef string,
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filter *types.PullReqFilter,
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) ([]*types.PullReq, int64, error) {
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repo, err := c.getRepoCheckAccess(ctx, session, repoRef, enum.PermissionRepoView)
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if err != nil {
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return nil, 0, fmt.Errorf("failed to acquire access to target repo: %w", err)
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}
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if filter.SourceRepoRef == repoRef {
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filter.SourceRepoID = repo.ID
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} else if filter.SourceRepoRef != "" {
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var sourceRepo *types.Repository
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sourceRepo, err = c.getRepoCheckAccess(ctx, session, filter.SourceRepoRef, enum.PermissionRepoView)
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if err != nil {
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return nil, 0, fmt.Errorf("failed to acquire access to source repo: %w", err)
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}
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filter.SourceRepoID = sourceRepo.ID
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}
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var list []*types.PullReq
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var count int64
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filter.TargetRepoID = repo.ID
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err = dbtx.New(c.db).WithTx(ctx, func(ctx context.Context) error {
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list, err = c.pullreqStore.List(ctx, filter)
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if err != nil {
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return fmt.Errorf("failed to list pull requests: %w", err)
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}
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if filter.Page == 1 && len(list) < filter.Size {
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count = int64(len(list))
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return nil
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}
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count, err = c.pullreqStore.Count(ctx, filter)
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if err != nil {
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return fmt.Errorf("failed to count pull requests: %w", err)
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}
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return nil
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}, dbtx.TxDefaultReadOnly)
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if err != nil {
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return nil, 0, err
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}
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return list, count, nil
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}
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