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41f56ad05d
* Use GORM in all write paths * Migrate to GORM * Fix lint errors * Use GORM to init table * dbutil: make writer detect error * Add more tests * Rename to clearTables * db: finish adding tests * osutil: add tests * Fix load source files path
45 lines
972 B
Go
45 lines
972 B
Go
// Copyright 2020 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package osutil
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import (
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"os"
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)
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// IsFile returns true if given path exists as a file (i.e. not a directory).
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func IsFile(path string) bool {
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f, e := os.Stat(path)
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if e != nil {
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return false
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}
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return !f.IsDir()
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}
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// IsDir returns true if given path is a directory, and returns false when it's
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// a file or does not exist.
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func IsDir(dir string) bool {
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f, e := os.Stat(dir)
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if e != nil {
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return false
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}
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return f.IsDir()
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}
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// IsExist returns true if a file or directory exists.
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func IsExist(path string) bool {
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_, err := os.Stat(path)
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return err == nil || os.IsExist(err)
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}
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// CurrentUsername returns the current system user via environment variables.
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func CurrentUsername() string {
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username := os.Getenv("USER")
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if len(username) > 0 {
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return username
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}
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return os.Getenv("USERNAME")
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}
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