mirror of
https://github.com/octoleo/syncthing.git
synced 2024-12-23 03:18:59 +00:00
dd92b2b8f4
- In the few places where we wrap errors, use the new Go 1.13 "%w" construction instead of %s or %v. - Where we create errors with constant strings, consistently use errors.New and not fmt.Errorf. - Remove capitalization from errors in the few places where we had that.
62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
// Copyright (C) 2019 The Syncthing Authors.
|
|
//
|
|
// This Source Code Form is subject to the terms of the Mozilla Public
|
|
// License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
// You can obtain one at https://mozilla.org/MPL/2.0/.
|
|
|
|
package main
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"strings"
|
|
|
|
"github.com/urfave/cli"
|
|
)
|
|
|
|
var errorsCommand = cli.Command{
|
|
Name: "errors",
|
|
HideHelp: true,
|
|
Usage: "Error command group",
|
|
Subcommands: []cli.Command{
|
|
{
|
|
Name: "show",
|
|
Usage: "Show pending errors",
|
|
Action: expects(0, dumpOutput("system/error")),
|
|
},
|
|
{
|
|
Name: "push",
|
|
Usage: "Push an error to active clients",
|
|
ArgsUsage: "[error message]",
|
|
Action: expects(1, errorsPush),
|
|
},
|
|
{
|
|
Name: "clear",
|
|
Usage: "Clear pending errors",
|
|
Action: expects(0, emptyPost("system/error/clear")),
|
|
},
|
|
},
|
|
}
|
|
|
|
func errorsPush(c *cli.Context) error {
|
|
client := c.App.Metadata["client"].(*APIClient)
|
|
errStr := strings.Join(c.Args(), " ")
|
|
response, err := client.Post("system/error", strings.TrimSpace(errStr))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if response.StatusCode != 200 {
|
|
errStr = fmt.Sprint("Failed to push error\nStatus code: ", response.StatusCode)
|
|
bytes, err := responseToBArray(response)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
body := string(bytes)
|
|
if body != "" {
|
|
errStr += "\nBody: " + body
|
|
}
|
|
return errors.New(errStr)
|
|
}
|
|
return nil
|
|
}
|