Fixed bug with the history provider

go.mod

@@ -43,7 +43,11 @@ require (
 	github.com/muesli/termenv v0.12.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/rivo/uniseg v0.2.0 // indirect
-	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a // indirect
+	golang.design/x/clipboard v0.7.0 // indirect
-	golang.org/x/term v0.0.0-20220526004731-065cf7ba2467 // indirect
+	golang.org/x/exp v0.0.0-20190731235908-ec7cb31e5a56 // indirect
+	golang.org/x/image v0.6.0 // indirect
+	golang.org/x/mobile v0.0.0-20230301163155-e0f57694e12c // indirect
+	golang.org/x/sys v0.5.0 // indirect
+	golang.org/x/term v0.5.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
 )

go.sum

@@ -1,3 +1,4 @@
+github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
 github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
 github.com/aws/aws-sdk-go-v2 v1.33.0 h1:Evgm4DI9imD81V0WwD+TN4DCwjUMdc94TrduMLbgZJs=
@@ -93,8 +94,37 @@ github.com/sahilm/fuzzy v0.1.0/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.design/x/clipboard v0.7.0 h1:4Je8M/ys9AJumVnl8m+rZnIvstSnYj1fvzqYrU3TXvo=
+golang.design/x/clipboard v0.7.0/go.mod h1:PQIvqYO9GP29yINEfsEn5zSQKAz3UgXmZKzDA6dnq2E=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/exp v0.0.0-20190731235908-ec7cb31e5a56 h1:estk1glOnSVeJ9tdEZZc5mAMDZk5lNJNyJ6DvrBkTEU=
+golang.org/x/exp v0.0.0-20190731235908-ec7cb31e5a56/go.mod h1:JhuoJpWY28nO4Vef9tZUw9qufEGTyX1+7lmHxV5q5G4=
+golang.org/x/image v0.0.0-20190227222117-0694c2d4d067/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
+golang.org/x/image v0.6.0 h1:bR8b5okrPI3g/gyZakLZHeWxAR8Dn5CyxXv1hLH5g/4=
+golang.org/x/image v0.6.0/go.mod h1:MXLdDR43H7cDJq5GEGXEVeeNhPgi+YYEQ2pC1byI1x0=
+golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
+golang.org/x/mobile v0.0.0-20230301163155-e0f57694e12c h1:Gk61ECugwEHL6IiyyNLXNzmu8XslmRP2dS0xjIYhbb4=
+golang.org/x/mobile v0.0.0-20230301163155-e0f57694e12c/go.mod h1:aAjjkJNdrh3PMckS4B10TGS2nag27cbKR1y2BpUxsiY=
+golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
+golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@@ -102,9 +132,26 @@ golang.org/x/sys v0.0.0-20220204135822-1c1b9b1eba6a/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220209214540-3681064d5158/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a h1:dGzPydgVsqGcTRVwiLJ1jVbufYwmzD3LfVPLKsKg+0k=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.5.0 h1:MUK/U/4lj1t1oPg0HfuXDN/Z1wv31ZJ/YcPiGccS4DU=
+golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.0.0-20220526004731-065cf7ba2467 h1:CBpWXWQpIRjzmkkA+M7q9Fqnwd2mZr3AFqexg8YTfoM=
 golang.org/x/term v0.0.0-20220526004731-065cf7ba2467/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.5.0 h1:n2a8QNdAb0sZNpU9R1ALUXBbY+w51fCQDN+7EdxNBsY=
+golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
+golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=

internal/ssm-browse/controllers/ssmcontroller.go

@@ -5,23 +5,27 @@ import (
 	tea "github.com/charmbracelet/bubbletea"
 	"lmika.dev/cmd/ssm-browse/internal/common/ui/events"
 	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/models"
+	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/providers/pasteboardprovider"
 	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/services/ssmparameters"
+	"path"
 	"sync"
 )
 
 type SSMController struct {
-	service *ssmparameters.Service
+	service    *ssmparameters.Service
+	pasteboard *pasteboardprovider.Provider
 
 	// state
 	mutex  *sync.Mutex
 	prefix string
 }
 
-func New(service *ssmparameters.Service) *SSMController {
+func New(service *ssmparameters.Service, pasteboard *pasteboardprovider.Provider) *SSMController {
 	return &SSMController{
-		service: service,
+		service:    service,
-		prefix:  "/",
+		prefix:     "/",
-		mutex:   new(sync.Mutex),
+		mutex:      new(sync.Mutex),
+		pasteboard: pasteboard,
 	}
 }
 
@@ -76,6 +80,27 @@ func (c *SSMController) Clone(param models.SSMParameter) tea.Msg {
 	})
 }
 
+func (c *SSMController) CopyValueToClipboard(param *models.SSMParameter) tea.Cmd {
+	return func() tea.Msg {
+		err := c.pasteboard.WriteText([]byte(param.Value))
+		if err != nil {
+			return events.Error(err)
+		}
+		return events.StatusMsg("Value copied to pasteboard")
+	}
+}
+
+func (c *SSMController) CopyBasePathToClipboard(param *models.SSMParameter) tea.Cmd {
+	return func() tea.Msg {
+		keyBasename := path.Base(param.Name)
+		err := c.pasteboard.WriteText([]byte(keyBasename))
+		if err != nil {
+			return events.Error(err)
+		}
+		return events.StatusMsg("Key basename copied to pasteboard")
+	}
+}
+
 func (c *SSMController) DeleteParameter(param models.SSMParameter) tea.Msg {
 	return events.ConfirmYes("delete parameter? ", func() tea.Msg {
 		ctx := context.Background()

internal/ssm-browse/providers/pasteboardprovider/nilprovider.go

@@ -0,0 +1,11 @@
+package pasteboardprovider
+
+type NilProvider struct{}
+
+func (NilProvider) ReadText() (string, bool) {
+	return "", false
+}
+
+func (n NilProvider) WriteText(bts []byte) error {
+	return nil
+}

internal/ssm-browse/providers/pasteboardprovider/providers.go

@@ -0,0 +1,55 @@
+package pasteboardprovider
+
+import (
+	"github.com/pkg/errors"
+	"golang.design/x/clipboard"
+	"sync"
+)
+
+type Provider struct {
+	mutex         *sync.Mutex
+	clipboardInit bool
+}
+
+func New() *Provider {
+	return &Provider{
+		mutex: new(sync.Mutex),
+	}
+}
+
+func (c *Provider) initClipboard() error {
+	c.mutex.Lock()
+	defer c.mutex.Unlock()
+
+	if c.clipboardInit {
+		return nil
+	}
+
+	if err := clipboard.Init(); err != nil {
+		return errors.Wrap(err, "unable to enable clipboard")
+	}
+	c.clipboardInit = true
+	return nil
+}
+
+func (c *Provider) WriteText(bts []byte) error {
+	if err := c.initClipboard(); err != nil {
+		return err
+	}
+
+	clipboard.Write(clipboard.FmtText, bts)
+	return nil
+}
+
+func (c *Provider) ReadText() (string, bool) {
+	if err := c.initClipboard(); err != nil {
+		return "", false
+	}
+
+	content := clipboard.Read(clipboard.FmtText)
+	if content == nil {
+		return "", false
+	}
+
+	return string(content), true
+}

internal/ssm-browse/services/historyprovider/service.go

@@ -0,0 +1,36 @@
+package historyprovider
+
+import (
+	"context"
+	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/services"
+)
+
+type Service struct {
+	history []string
+}
+
+func NewService() *Service {
+	return &Service{
+		history: make([]string, 0),
+	}
+}
+
+// Len returns the number of historical items
+func (s *Service) Len() int {
+	return len(s.history)
+}
+
+// Item returns the historical item at index 'idx', where items are chronologically ordered such that the
+// item at 0 is the oldest item.
+func (s *Service) Item(idx int) string {
+	return s.history[idx]
+}
+
+// PutItem adds an item to the history
+func (s *Service) PutItem(item string) {
+	s.history = append(s.history, item)
+}
+
+func (s *Service) Iter(ctx context.Context, category string) services.HistoryProvider {
+	return s
+}

internal/ssm-browse/ui/model.go

@@ -73,10 +73,20 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 	case tea.KeyMsg:
 		if !m.statusAndPrompt.InPrompt() {
 			switch msg.String() {
-			// TEMP
+			case "c":
+				if currentParam := m.ssmList.CurrentParameter(); currentParam != nil {
+					return m, m.controller.CopyValueToClipboard(currentParam)
+				} else {
+					return m, func() tea.Msg { return events.Error(errors.New("no parameter selected")) }
+				}
+			case "B":
+				if currentParam := m.ssmList.CurrentParameter(); currentParam != nil {
+					return m, m.controller.CopyBasePathToClipboard(currentParam)
+				} else {
+					return m, func() tea.Msg { return events.Error(errors.New("no parameter selected")) }
+				}
 			case ":":
 				return m, func() tea.Msg { return m.cmdController.Prompt() }
-			// END TEMP
 
 			case "ctrl+c", "q":
 				return m, tea.Quit

main.go

@@ -13,6 +13,8 @@ import (
 	"lmika.dev/cmd/ssm-browse/internal/common/ui/logging"
 	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/controllers"
 	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/providers/awsssm"
+	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/providers/pasteboardprovider"
+	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/services/historyprovider"
 	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/services/ssmparameters"
 	"lmika.dev/cmd/ssm-browse/internal/ssm-browse/ui"
 	"os"
@@ -44,10 +46,11 @@ func main() {
 
 	provider := awsssm.NewProvider(ssmClient)
 	service := ssmparameters.NewService(provider)
+	pbProvider := pasteboardprovider.New()
 
-	ctrl := controllers.New(service)
+	ctrl := controllers.New(service, pbProvider)
 
-	cmdController := commandctrl.NewCommandController(nil)
+	cmdController := commandctrl.NewCommandController(historyprovider.NewService())
 	cmdController.AddCommands(&commandctrl.CommandList{
 		Commands: map[string]commandctrl.Command{
 			"cd": func(ec commandctrl.ExecContext, args []string) tea.Msg {