Blame view
file_util.go
1.48 KB
18fcd6d6b
merged with util ...
|
1 |
package webutility |
|
cacf57bd4
merging with /uti...
|
2 3 4 5 6 7 8 9 |
import ( "bytes" "io" "io/ioutil" "os" "strings" ) |
|
46b2215eb
lintfix
|
10 |
// ReadFileContent ... |
|
cacf57bd4
merging with /uti...
|
11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 |
func ReadFileContent(path string) ([]byte, error) {
f, err := os.Open(path)
if err != nil {
return nil, err
}
defer f.Close()
buf := &bytes.Buffer{}
if _, err = io.Copy(buf, f); err != nil {
return nil, err
}
return buf.Bytes(), nil
}
// ReadFileLines ...
func ReadFileLines(path string) ([]string, error) {
f, err := os.Open(path)
if err != nil {
return nil, err
}
defer f.Close()
var s strings.Builder
if _, err = io.Copy(&s, f); err != nil {
return nil, err
}
lines := strings.Split(s.String(), "
")
for i := range lines {
lines[i] = strings.TrimRight(lines[i], "\r
")
}
return lines, nil
}
// LinesToFile ...
func LinesToFile(path string, lines []string) error {
content := ""
for _, l := range lines {
content += l + "
"
}
return ioutil.WriteFile(path, []byte(content), 0644) // drw-r--r--
}
// InsertLine ...
func InsertLine(lines *[]string, pos int64, l string) {
tail := append([]string{l}, (*lines)[pos:]...)
*lines = append((*lines)[:pos], tail...)
}
|
|
46b2215eb
lintfix
|
67 |
|
|
8c6dd0499
GetContent
|
68 69 70 |
func WriteFile(path string, content []byte) error {
return ioutil.WriteFile(path, content, 0644) // drw-r--r--
}
|
|
ec4067ed8
accessories
|
71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 |
func ListDir(path string) (fnames []string, err error) {
finfo, err := ioutil.ReadDir(path)
if err != nil {
return nil, err
}
for _, f := range finfo {
fnames = append(fnames, f.Name())
}
return fnames, nil
}
func WorkingDir() string {
dir, _ := os.Getwd()
return dir
}
|