mirror of
https://github.com/taigrr/wtf
synced 2025-01-18 04:03:14 -08:00
49 lines
1.7 KiB
Go
49 lines
1.7 KiB
Go
package cmdrunner
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import (
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"github.com/olebedev/config"
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"github.com/wtfutil/wtf/cfg"
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"github.com/wtfutil/wtf/utils"
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)
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const (
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defaultFocusable = true
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defaultTitle = "CmdRunner"
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)
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// Settings for the cmdrunner widget
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type Settings struct {
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common *cfg.Common
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args []string `help:"The arguments to the command, with each item as an element in an array. Example: for curl -I cisco.com, the arguments array would be ['-I', 'cisco.com']."`
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cmd string `help:"The terminal command to be run, withouth the arguments. Ie: ping, whoami, curl."`
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tail bool `help:"Automatically scroll to the end of the command output."`
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pty bool `help:"Run the command in a pseudo-terminal. Some apps will behave differently if they feel in a terminal. For example, some apps will produce colorized output in a terminal, and non-colorized output otherwise. Default false" optional:"true"`
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maxLines int `help:"Maximum number of lines kept in the buffer."`
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// The dimensions of the module
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width int
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height int
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}
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// NewSettingsFromYAML loads the cmdrunner portion of the WTF config
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func NewSettingsFromYAML(name string, moduleConfig *config.Config, globalConfig *config.Config) *Settings {
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settings := Settings{
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common: cfg.NewCommonSettingsFromModule(name, defaultTitle, defaultFocusable, moduleConfig, globalConfig),
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args: utils.ToStrs(moduleConfig.UList("args")),
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cmd: moduleConfig.UString("cmd"),
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pty: moduleConfig.UBool("pty", false),
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tail: moduleConfig.UBool("tail", false),
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maxLines: moduleConfig.UInt("maxLines", 256),
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}
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width, height, err := utils.CalculateDimensions(moduleConfig, globalConfig)
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if err == nil {
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settings.width = width
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settings.height = height
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}
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return &settings
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}
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