mirror of https://github.com/harness/drone.git
98 lines
2.7 KiB
Go
98 lines
2.7 KiB
Go
// Copyright 2023 Harness, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package lfs
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import (
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"context"
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"fmt"
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apiauth "github.com/harness/gitness/app/api/auth"
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"github.com/harness/gitness/app/api/usererror"
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"github.com/harness/gitness/app/auth"
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"github.com/harness/gitness/app/auth/authz"
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"github.com/harness/gitness/app/services/refcache"
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"github.com/harness/gitness/app/services/remoteauth"
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"github.com/harness/gitness/app/store"
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"github.com/harness/gitness/app/url"
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"github.com/harness/gitness/blob"
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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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const (
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lfsObjectsPathFormat = "lfs/%s"
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)
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type Controller struct {
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authorizer authz.Authorizer
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repoFinder refcache.RepoFinder
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principalStore store.PrincipalStore
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lfsStore store.LFSObjectStore
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blobStore blob.Store
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remoteAuth remoteauth.Service
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urlProvider url.Provider
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}
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func NewController(
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authorizer authz.Authorizer,
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repoFinder refcache.RepoFinder,
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principalStore store.PrincipalStore,
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lfsStore store.LFSObjectStore,
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blobStore blob.Store,
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remoteAuth remoteauth.Service,
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urlProvider url.Provider,
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) *Controller {
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return &Controller{
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authorizer: authorizer,
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repoFinder: repoFinder,
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principalStore: principalStore,
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lfsStore: lfsStore,
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blobStore: blobStore,
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remoteAuth: remoteAuth,
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urlProvider: urlProvider,
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}
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}
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func (c *Controller) getRepoCheckAccess(
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ctx context.Context,
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session *auth.Session,
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repoRef string,
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reqPermission enum.Permission,
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allowedRepoStates ...enum.RepoState,
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) (*types.RepositoryCore, error) {
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if repoRef == "" {
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return nil, usererror.BadRequest("A valid repository reference must be provided.")
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}
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repo, err := c.repoFinder.FindByRef(ctx, repoRef)
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if err != nil {
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return nil, fmt.Errorf("failed to find repository: %w", err)
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}
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if err := apiauth.CheckRepoState(ctx, session, repo, reqPermission, allowedRepoStates...); err != nil {
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return nil, err
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}
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if err = apiauth.CheckRepo(ctx, c.authorizer, session, repo, reqPermission); err != nil {
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return nil, fmt.Errorf("access check failed: %w", err)
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}
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return repo, nil
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}
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func getLFSObjectPath(oid string) string {
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return fmt.Sprintf(lfsObjectsPathFormat, oid)
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}
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