mirror of
https://github.com/rclone/rclone
synced 2024-11-25 02:47:14 +01:00
0cac5d67ab
This introduces a few basic color codings to make the terminal output more readable (and more fun). Rclone's standard --color flag is supported. (AUTO|NEVER|ALWAYS) Only a few lines have colors right now -- more will probably be added in future versions.
61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
package bisync
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import (
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"fmt"
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"runtime"
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"strconv"
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"strings"
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"github.com/rclone/rclone/fs"
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"github.com/rclone/rclone/lib/terminal"
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)
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func (b *bisyncRun) indentf(tag, file, format string, args ...interface{}) {
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b.indent(tag, file, fmt.Sprintf(format, args...))
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}
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func (b *bisyncRun) indent(tag, file, msg string) {
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logf := fs.Infof
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switch {
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case tag == "ERROR":
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tag = ""
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logf = fs.Errorf
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case tag == "INFO":
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tag = ""
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case strings.HasPrefix(tag, "!"):
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tag = tag[1:]
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logf = fs.Logf
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}
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tag = Color(terminal.BlueFg, tag)
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msg = Color(terminal.MagentaFg, msg)
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file = Color(terminal.CyanFg, escapePath(file, false))
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logf(nil, "- %-18s%-43s - %s", tag, msg, file)
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}
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// escapePath will escape control characters in path.
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// It won't quote just due to backslashes on Windows.
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func escapePath(path string, forceQuotes bool) string {
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test := path
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if runtime.GOOS == "windows" {
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test = strings.ReplaceAll(path, "\\", "/")
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}
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if strconv.Quote(test) != `"`+test+`"` {
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return strconv.Quote(path)
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}
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if forceQuotes {
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return `"` + path + `"`
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}
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return path
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}
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func quotePath(path string) string {
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return escapePath(path, true)
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}
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// Color handles terminal colors for bisync
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func Color(style string, s string) string {
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terminal.Start()
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return style + s + terminal.Reset
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}
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