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b0de915ae2
* Addressing review comments. * Rebasing * Removing reliance on space paths for gitspace service. * feat: [CDE-669]: Integrating gitspaces and infra providers with soft delete spaces functionality.
87 lines
2.1 KiB
Go
87 lines
2.1 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 gitspace
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import (
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"context"
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"encoding/json"
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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/auth"
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"github.com/harness/gitness/app/sse"
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"github.com/harness/gitness/livelog"
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"github.com/harness/gitness/types/enum"
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)
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func (c *Controller) LogsStream(
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ctx context.Context,
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session *auth.Session,
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spaceRef string,
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identifier string,
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) (<-chan *sse.Event, <-chan error, error) {
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err := apiauth.CheckGitspace(ctx, c.authorizer, session, spaceRef, identifier, enum.PermissionGitspaceView)
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if err != nil {
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return nil, nil, fmt.Errorf("failed to authorize: %w", err)
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}
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gitspaceConfig, err := c.gitspaceSvc.FindWithLatestInstanceWithSpacePath(ctx, spaceRef, identifier)
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if err != nil {
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return nil, nil, fmt.Errorf("failed to find gitspace config: %w", err)
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}
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linec, errc := c.statefulLogger.TailLogStream(ctx, gitspaceConfig.ID)
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if linec == nil {
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return nil, nil, fmt.Errorf("log stream not present, failed to tail log stream")
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}
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evenc := make(chan *sse.Event)
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errch := make(chan error)
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go func() {
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defer close(evenc)
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defer close(errch)
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for {
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select {
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case <-ctx.Done():
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return
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case line, ok := <-linec:
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if !ok {
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return
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}
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event := sse.Event{
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Type: enum.SSETypeLogLineAppended,
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Data: marshalLine(line),
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}
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evenc <- &event
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case err = <-errc:
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if err != nil {
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errch <- err
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return
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}
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}
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}
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}()
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return evenc, errch, nil
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}
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func marshalLine(line *livelog.Line) []byte {
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data, _ := json.Marshal(line)
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return data
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}
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