mirror of
https://github.com/tengge1/ShadowEditor.git
synced 2026-01-18 15:02:09 +00:00
73 lines
1.6 KiB
Go
73 lines
1.6 KiB
Go
// Copyright 2017-2020 The ShadowEditor 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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//
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// For more information, please visit: https://github.com/tengge1/ShadowEditor
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// You can also visit: https://gitee.com/tengge1/ShadowEditor
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package cmd
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import (
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"bufio"
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"fmt"
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"log"
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"os"
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"github.com/inconshreveable/mousetrap"
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"github.com/spf13/cobra"
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"github.com/tengge1/shadoweditor/server"
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)
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// serveCmd launch the shadow editor server.
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var serveCmd = &cobra.Command{
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Use: "serve",
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Short: "Start shadow editor server",
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Aliases: []string{"server"},
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Long: `Use shadow editor server to provider scene and model data.`,
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Run: func(cmd *cobra.Command, args []string) {
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runServe()
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},
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}
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// runServe check the config file, and start the server.
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func runServe() {
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// Read config file `./config.toml`.
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if _, err := os.Stat(cfgFile); os.IsNotExist(err) {
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log.Printf("cannot find config file: %v", cfgFile)
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wait()
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return
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}
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// Print all the exceptions for better user experience.
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defer func() {
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if r := recover(); r != nil {
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if err, ok := r.(error); ok {
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fmt.Println(err.Error())
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} else {
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fmt.Println(r)
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}
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wait()
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}
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}()
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err := server.Create(cfgFile)
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if err != nil {
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log.Printf(err.Error())
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wait()
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return
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}
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server.Start()
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wait()
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}
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func wait() {
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// When you double click ShadowEditor.exe in the Windows explorer,
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// wait to see errors in order not to crash immediately.
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if mousetrap.StartedByExplorer() {
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reader := bufio.NewReader(os.Stdin)
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reader.ReadString('\n')
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}
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}
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