MustOpen maximize trying to open the file
(fileName, filePath string)
| 67 | |
| 68 | // MustOpen maximize trying to open the file |
| 69 | func MustOpen(fileName, filePath string) (*os.File, error) { |
| 70 | dir, err := os.Getwd() |
| 71 | if err != nil { |
| 72 | return nil, fmt.Errorf("os.Getwd err: %v", err) |
| 73 | } |
| 74 | |
| 75 | src := dir + "/" + filePath |
| 76 | perm := CheckPermission(src) |
| 77 | if perm == true { |
| 78 | return nil, fmt.Errorf("file.CheckPermission Permission denied src: %s", src) |
| 79 | } |
| 80 | |
| 81 | err = IsNotExistMkDir(src) |
| 82 | if err != nil { |
| 83 | return nil, fmt.Errorf("file.IsNotExistMkDir src: %s, err: %v", src, err) |
| 84 | } |
| 85 | |
| 86 | f, err := Open(src+fileName, os.O_APPEND|os.O_CREATE|os.O_RDWR, 0644) |
| 87 | if err != nil { |
| 88 | return nil, fmt.Errorf("Fail to OpenFile :%v", err) |
| 89 | } |
| 90 | |
| 91 | return f, nil |
| 92 | } |
no test coverage detected