Leon Mika
f6f06eb22d
Also came up with an approach for dealing with commands that will probably work with contexts
57 lines
1.1 KiB
Go
57 lines
1.1 KiB
Go
package controllers
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import (
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"context"
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tea "github.com/charmbracelet/bubbletea"
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"github.com/lmika/awstools/internal/common/ui/events"
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"github.com/lmika/awstools/internal/ssm-browse/services/ssmparameters"
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"sync"
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)
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type SSMController struct {
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service *ssmparameters.Service
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// state
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mutex *sync.Mutex
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prefix string
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}
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func New(service *ssmparameters.Service) *SSMController {
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return &SSMController{
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service: service,
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prefix: "/",
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mutex: new(sync.Mutex),
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}
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}
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func (c *SSMController) Fetch() tea.Cmd {
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return func() tea.Msg {
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res, err := c.service.List(context.Background(), c.prefix)
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if err != nil {
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return events.Error(err)
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}
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return NewParameterListMsg{
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Prefix: c.prefix,
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Parameters: res,
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}
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}
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}
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func (c *SSMController) ChangePrefix(newPrefix string) tea.Cmd {
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return func() tea.Msg {
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res, err := c.service.List(context.Background(), newPrefix)
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if err != nil {
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return events.Error(err)
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}
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c.mutex.Lock()
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defer c.mutex.Unlock()
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c.prefix = newPrefix
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return NewParameterListMsg{
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Prefix: c.prefix,
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Parameters: res,
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}
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}
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} |