chatgpt: refactor UI to use bubbletea library

chatgpt/go.mod

@@ -1,17 +1,45 @@
 module github.com/DavidGamba/dgtools/chatgpt
 
-go 1.20
+go 1.23
 
 require (
-	github.com/DavidGamba/dgtools/run v0.7.0
-	github.com/DavidGamba/go-getoptions v0.27.0
+	github.com/DavidGamba/dgtools/run v0.9.0
+	github.com/DavidGamba/go-getoptions v0.31.0
+	github.com/charmbracelet/bubbles v0.20.0
+	github.com/charmbracelet/bubbletea v1.2.4
+	github.com/charmbracelet/glamour v0.8.0
+	github.com/charmbracelet/lipgloss v1.0.0
 	github.com/chzyer/readline v1.5.1
-	github.com/fatih/color v1.15.0
-	github.com/sashabaranov/go-openai v1.9.3
+	github.com/fatih/color v1.18.0
+	github.com/sashabaranov/go-openai v1.36.0
 )
 
 require (
+	github.com/alecthomas/chroma/v2 v2.14.0 // indirect
+	github.com/atotto/clipboard v0.1.4 // indirect
+	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
+	github.com/aymerick/douceur v0.2.0 // indirect
+	github.com/charmbracelet/x/ansi v0.5.2 // indirect
+	github.com/charmbracelet/x/term v0.2.1 // indirect
+	github.com/dlclark/regexp2 v1.11.4 // indirect
+	github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f // indirect
+	github.com/gorilla/css v1.0.1 // indirect
+	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.18 // indirect
-	golang.org/x/sys v0.8.0 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-localereader v0.0.1 // indirect
+	github.com/mattn/go-runewidth v0.0.16 // indirect
+	github.com/microcosm-cc/bluemonday v1.0.27 // indirect
+	github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
+	github.com/muesli/cancelreader v0.2.2 // indirect
+	github.com/muesli/reflow v0.3.0 // indirect
+	github.com/muesli/termenv v0.15.3-0.20240618155329-98d742f6907a // indirect
+	github.com/rivo/uniseg v0.4.7 // indirect
+	github.com/yuin/goldmark v1.7.8 // indirect
+	github.com/yuin/goldmark-emoji v1.0.4 // indirect
+	golang.org/x/net v0.32.0 // indirect
+	golang.org/x/sync v0.10.0 // indirect
+	golang.org/x/sys v0.28.0 // indirect
+	golang.org/x/term v0.27.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
 )

chatgpt/go.sum

@@ -1,29 +1,97 @@
-github.com/DavidGamba/dgtools/run v0.7.0 h1:ENTskNQvBM1/n/b42PxqJktU9EzQVqPZRGUBtVdEVdE=
-github.com/DavidGamba/dgtools/run v0.7.0/go.mod h1:3P1fMJupTWqsiE8IXsXrk2HtgkZBTCFRLbaTjRlmDe0=
-github.com/DavidGamba/go-getoptions v0.27.0 h1:hldKJSwO9SwvR+z9pe6ojhEcYECrRiO/bar9B7MnBKA=
-github.com/DavidGamba/go-getoptions v0.27.0/go.mod h1:qLaLSYeQ8sUVOfKuu5JT5qKKS3OCwyhkYSJnoG+ggmo=
+github.com/DavidGamba/dgtools/run v0.9.0 h1:Hg0v4ExUMd6Vzf9x9Bqr2yxreZtZpqlcAi8tI86QtIM=
+github.com/DavidGamba/dgtools/run v0.9.0/go.mod h1:GVGYL0p5hdBaQ9uIAslXh1g1TTfr0igMSDVTwhhy9q4=
+github.com/DavidGamba/go-getoptions v0.31.0 h1:RvVrggcstVLZiT6BEHlHcXhPXFSCL2fwhxXz4j4xOjo=
+github.com/DavidGamba/go-getoptions v0.31.0/go.mod h1:zE97E3PR9P3BI/HKyNYgdMlYxodcuiC6W68KIgeYT84=
+github.com/MakeNowJust/heredoc v1.0.0 h1:cXCdzVdstXyiTqTvfqk9SDHpKNjxuom+DOlyEeQ4pzQ=
+github.com/MakeNowJust/heredoc v1.0.0/go.mod h1:mG5amYoWBHf8vpLOuehzbGGw0EHxpZZ6lCpQ4fNJ8LE=
+github.com/alecthomas/assert/v2 v2.7.0 h1:QtqSACNS3tF7oasA8CU6A6sXZSBDqnm7RfpLl9bZqbE=
+github.com/alecthomas/assert/v2 v2.7.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
+github.com/alecthomas/chroma/v2 v2.14.0 h1:R3+wzpnUArGcQz7fCETQBzO5n9IMNi13iIs46aU4V9E=
+github.com/alecthomas/chroma/v2 v2.14.0/go.mod h1:QolEbTfmUHIMVpBqxeDnNBj2uoeI4EbYP4i6n68SG4I=
+github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
+github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
+github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
+github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
+github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
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+github.com/aymanbagabas/go-udiff v0.2.0 h1:TK0fH4MteXUDspT88n8CKzvK0X9O2xu9yQjWpi6yML8=
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+github.com/aymerick/douceur v0.2.0 h1:Mv+mAeH1Q+n9Fr+oyamOlAkUNPWPlA8PPGR0QAaYuPk=
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+github.com/charmbracelet/bubbles v0.20.0 h1:jSZu6qD8cRQ6k9OMfR1WlM+ruM8fkPWkHvQWD9LIutE=
+github.com/charmbracelet/bubbles v0.20.0/go.mod h1:39slydyswPy+uVOHZ5x/GjwVAFkCsV8IIVy+4MhzwwU=
+github.com/charmbracelet/bubbletea v1.2.4 h1:KN8aCViA0eps9SCOThb2/XPIlea3ANJLUkv3KnQRNCE=
+github.com/charmbracelet/bubbletea v1.2.4/go.mod h1:Qr6fVQw+wX7JkWWkVyXYk/ZUQ92a6XNekLXa3rR18MM=
+github.com/charmbracelet/glamour v0.8.0 h1:tPrjL3aRcQbn++7t18wOpgLyl8wrOHUEDS7IZ68QtZs=
+github.com/charmbracelet/glamour v0.8.0/go.mod h1:ViRgmKkf3u5S7uakt2czJ272WSg2ZenlYEZXT2x7Bjw=
+github.com/charmbracelet/lipgloss v1.0.0 h1:O7VkGDvqEdGi93X+DeqsQ7PKHDgtQfF8j8/O2qFMQNg=
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+github.com/charmbracelet/x/ansi v0.5.2 h1:dEa1x2qdOZXD/6439s+wF7xjV+kZLu/iN00GuXXrU9E=
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+github.com/charmbracelet/x/exp/golden v0.0.0-20240815200342-61de596daa2b/go.mod h1:wDlXFlCrmJ8J+swcL/MnGUuYnqgQdW9rhSD61oNMb6U=
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 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.6.0 h1:MVltZSvRTcU2ljQOhs94SXPftV6DCNnZViHeQps87pQ=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.8.0 h1:EBmGv8NaZBZTWvrbjNoL6HVt+IVy3QDQpJs7VRIw3tU=
-golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
+golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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+golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=

chatgpt/main.go

@@ -56,7 +56,7 @@ func program(args []string) int {
 	opt.SetUnknownMode(getoptions.Pass)
 	opt.Bool("quiet", false, opt.GetEnv("QUIET"))
 	opt.String("config-file", "", opt.GetEnv("CHATGPT_CONFIG_FILE"))
-	opt.SetCommandFn(Run)
+	opt.SetCommandFn(UIRun)
 	opt.HelpCommand("help", opt.Alias("?"))
 	remaining, err := opt.Parse(args[1:])
 	if err != nil {
@@ -226,39 +226,6 @@ func printMessageHistoryContext(messageHistory *[]openai.ChatCompletionMessage)
 	return nil
 }
 
-func chat(ctx context.Context, messageHistory *[]openai.ChatCompletionMessage, message string) error {
-	// Post message to OpenAI
-	client := openai.NewClient(os.Getenv("OPENAI_API_KEY"))
-
-	// Add new user message
-	*messageHistory = append(*messageHistory, openai.ChatCompletionMessage{
-		Role:    openai.ChatMessageRoleUser,
-		Content: message,
-	})
-
-	resp, err := client.CreateChatCompletion(
-		ctx,
-		openai.ChatCompletionRequest{
-			Model:    openai.GPT3Dot5Turbo,
-			Messages: *messageHistory,
-		},
-	)
-
-	if err != nil {
-		return fmt.Errorf("ChatCompletion error: %v", err)
-	}
-
-	content := resp.Choices[0].Message.Content
-	// 🤖 ⏩
-	fmt.Println("🤖 " + content)
-	*messageHistory = append(*messageHistory, openai.ChatCompletionMessage{
-		Role:    openai.ChatMessageRoleAssistant,
-		Content: content,
-	})
-
-	return nil
-}
-
 func image(ctx context.Context, messageHistory *[]openai.ChatCompletionMessage, message string, size string) error {
 	// Post message to OpenAI
 	client := openai.NewClient(os.Getenv("OPENAI_API_KEY"))

chatgpt/query.go

@@ -0,0 +1,100 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+
+	tea "github.com/charmbracelet/bubbletea"
+	"github.com/sashabaranov/go-openai"
+)
+
+type queryMsg struct {
+	content string
+	err     error
+}
+
+func (t *thread) sendQueryMsg(ctx context.Context, message string) tea.Cmd {
+	return func() tea.Msg {
+		content, err := t.query(ctx, message)
+		return queryMsg{content, err}
+	}
+}
+
+type thread struct {
+	client         *openai.Client
+	messageHistory *[]openai.ChatCompletionMessage
+}
+
+func NewThread() *thread {
+	return &thread{
+		client:         openai.NewClient(os.Getenv("OPENAI_API_KEY")),
+		messageHistory: &[]openai.ChatCompletionMessage{},
+	}
+}
+
+func (t *thread) reset() {
+	t.messageHistory = &[]openai.ChatCompletionMessage{}
+}
+
+func (t *thread) query(ctx context.Context, message string) (string, error) {
+	// Add new user message
+	*t.messageHistory = append(*t.messageHistory, openai.ChatCompletionMessage{
+		Role:    openai.ChatMessageRoleUser,
+		Content: message,
+	})
+
+	resp, err := t.client.CreateChatCompletion(
+		ctx,
+		openai.ChatCompletionRequest{
+			Model:    openai.GPT4,
+			Messages: *t.messageHistory,
+		},
+	)
+
+	if err != nil {
+		return "", fmt.Errorf("ChatCompletion error: %v", err)
+	}
+
+	content := resp.Choices[0].Message.Content
+
+	*t.messageHistory = append(*t.messageHistory, openai.ChatCompletionMessage{
+		Role:    openai.ChatMessageRoleAssistant,
+		Content: content,
+	})
+
+	return content, nil
+}
+
+func chat(ctx context.Context, messageHistory *[]openai.ChatCompletionMessage, message string) error {
+	// Post message to OpenAI
+	client := openai.NewClient(os.Getenv("OPENAI_API_KEY"))
+
+	// Add new user message
+	*messageHistory = append(*messageHistory, openai.ChatCompletionMessage{
+		Role:    openai.ChatMessageRoleUser,
+		Content: message,
+	})
+
+	resp, err := client.CreateChatCompletion(
+		ctx,
+		openai.ChatCompletionRequest{
+			Model:    openai.GPT3Dot5Turbo,
+			Messages: *messageHistory,
+		},
+	)
+
+	if err != nil {
+		return fmt.Errorf("ChatCompletion error: %v", err)
+	}
+
+	content := resp.Choices[0].Message.Content
+	// 🤖 ⏩
+	fmt.Println("🤖 " + content)
+	*messageHistory = append(*messageHistory, openai.ChatCompletionMessage{
+		Role:    openai.ChatMessageRoleAssistant,
+		Content: content,
+	})
+
+	return nil
+}

chatgpt/styles.go

@@ -0,0 +1,18 @@
+package main
+
+import (
+	"github.com/charmbracelet/lipgloss"
+)
+
+var (
+	normalModeStyle = lipgloss.NewStyle().
+			Background(lipgloss.Color("#FADA7A")).
+			Foreground(lipgloss.Color("0")).
+			Bold(true)
+	textModeStyle = lipgloss.NewStyle().
+			Background(lipgloss.Color("57")).
+			Foreground(lipgloss.Color("230")).
+			Bold(true)
+	spinnerStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("69"))
+	senderStyle  = lipgloss.NewStyle().Foreground(lipgloss.Color("5"))
+)