drone/app/gitspace/logutil/reusable_scanner.go
Dhruv Dhruv d577102d5e feat: [CDE-127]: Adding changes to include logging in container orchestration. (#2178)
* feat: [CDE-127]: Linting.
* Merge branch 'refs/heads/main' into CDE-127

# Conflicts:
#	app/gitspace/orchestrator/container/embedded_docker.go
#	cmd/gitness/wire.go
* feat: [CDE-127]: Addressing review comments.
* feat: [CDE-127]: Removing streams map from StatefulLogger. Flushing the stream every time the invoking function is closed.
* feat: [CDE-127]: Removing streams map from StatefulLogger. Flushing the stream every time the invoking function is closed.
* feat: [CDE-127]: Removing streams map from StatefulLogger. Flushing the stream every time the invoking function is closed.
* feat: [CDE-127]: Removing streams map from StatefulLogger. Flushing the stream every time the invoking function is closed.
* feat: [CDE-127]: Adding flush stream logic to delete gitspace in orchestrator. Linting.
* feat: [CDE-127]: Adding flush stream logic to delete gitspace in orchestrator. Linting.
* feat: [CDE-127]: Addressing review comments.
* feat: [CDE-127]: Adding changes to make logutil.StatefulLogger a wrapper on livelog.LogStream and adding initialisation and flush functions.
* feat: [CDE-127]: Adding changes to make logutil.StatefulLogger a wrapper on livelog.LogStream and adding initialisation and flush functions.
* feat: [CDE-127]: Adding changes to include logging in container orchestration's stop flow.
* feat: [CDE-127]: Adding changes to include logging in container orchestration's start flow.
2024-07-09 21:13:47 +00:00

51 lines
1.2 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package logutil
import (
"bufio"
"fmt"
"strings"
)
type reusableScanner struct {
scanner *bufio.Scanner
reader *strings.Reader
}
func newReusableScanner() *reusableScanner {
reader := strings.NewReader("")
scanner := bufio.NewScanner(reader)
return &reusableScanner{
scanner: scanner,
reader: reader,
}
}
func (r *reusableScanner) scan(input string) ([]string, error) {
r.reader.Reset(input)
var lines []string
for r.scanner.Scan() {
lines = append(lines, r.scanner.Text())
}
if err := r.scanner.Err(); err != nil {
return nil, fmt.Errorf("error reading string %s: %w", input, err)
}
return lines, nil
}