aeae34365c
- Add directory information with Unicode table borders - Add network information with professional formatting - Add version command - Add comprehensive documentation (README.md, DEVELOPMENT.md) - Improve table output with proper borders and alignment - Add project structure (cmd/, pkg/ directories)
46 lines
1 KiB
Go
46 lines
1 KiB
Go
package types
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// Command represents a CLI command
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type Command struct {
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Name string
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Description string
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Handler func(args []string) error
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}
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// CommandRegistry manages available commands
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type CommandRegistry struct {
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commands map[string]*Command
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}
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// NewCommandRegistry creates a new command registry
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func NewCommandRegistry() *CommandRegistry {
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return &CommandRegistry{
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commands: make(map[string]*Command),
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}
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}
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// Register adds a command to the registry
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func (r *CommandRegistry) Register(cmd *Command) {
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r.commands[cmd.Name] = cmd
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}
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// Get retrieves a command by name
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func (r *CommandRegistry) Get(name string) (*Command, bool) {
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cmd, exists := r.commands[name]
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return cmd, exists
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}
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// GetAll returns all registered commands
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func (r *CommandRegistry) GetAll() []*Command {
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cmds := make([]*Command, 0, len(r.commands))
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for _, cmd := range r.commands {
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cmds = append(cmds, cmd)
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}
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return cmds
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}
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// Has checks if a command exists
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func (r *CommandRegistry) Has(name string) bool {
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_, exists := r.commands[name]
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return exists
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}
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