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https://gitee.com/rainbond/Rainbond.git
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60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
// RAINBOND, Application Management Platform
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// Copyright (C) 2014-2020 Goodrain Co., Ltd.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version. For any non-GPL usage of Rainbond,
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// one or multiple Commercial Licenses authorized by Goodrain Co., Ltd.
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// must be obtained first.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package app
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import (
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"io"
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"os"
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"github.com/goodrain/rainbond/webcli/term"
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"github.com/sirupsen/logrus"
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)
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//Out out
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type Out struct {
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Stdin io.Reader
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Stdout io.Writer
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Stderr io.Writer
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}
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//CreateOut create out
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func CreateOut(tty *os.File) *Out {
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return &Out{
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Stdin: tty,
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Stdout: tty,
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Stderr: tty,
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}
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}
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//SetTTY set tty
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func (o *Out) SetTTY() term.TTY {
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t := term.TTY{
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Out: o.Stdout,
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In: o.Stdin,
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}
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if !t.IsTerminalIn() {
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logrus.Errorf("stdin is not tty")
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return t
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}
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// if we get to here, the user wants to attach stdin, wants a TTY, and o.In is a terminal, so we
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// can safely set t.Raw to true
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t.Raw = true
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return t
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}
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