Upgrade dependencies

go.mod

@@ -1,5 +1,5 @@
 module github.com/edofic/chatgpt-cli
 
-go 1.19
+go 1.22
 
-require github.com/sashabaranov/go-openai v1.7.0
+require github.com/sashabaranov/go-openai v1.20.4

go.sum

@@ -1,2 +1,2 @@
-github.com/sashabaranov/go-openai v1.7.0 h1:D1dBXoZhtf/aKNu6WFf0c7Ah2NM30PZ/3Mqly6cZ7fk=
-github.com/sashabaranov/go-openai v1.7.0/go.mod h1:lj5b/K+zjTSFxVLijLSTDZuP7adOgerWeFyZLUhAKRg=
+github.com/sashabaranov/go-openai v1.20.4 h1:095xQ/fAtRa0+Rj21sezVJABgKfGPNbyx/sAN/hJUmg=
+github.com/sashabaranov/go-openai v1.20.4/go.mod h1:lj5b/K+zjTSFxVLijLSTDZuP7adOgerWeFyZLUhAKRg=

main.go

@@ -92,7 +92,13 @@ func getClient() *openai.Client {
 	url := os.Getenv("OPENAI_AZURE_ENDPOINT")
 	if url != "" {
 		deployment := os.Getenv("OPENAI_AZURE_MODEL")
-		config := openai.DefaultAzureConfig(apiKey, url, deployment)
+		config := openai.DefaultAzureConfig(apiKey, url)
+		config.AzureModelMapperFunc = func(model string) string {
+			if deployment != "" {
+				return deployment
+			}
+			return model
+		}
 		return openai.NewClientWithConfig(config)
 	}
 	return openai.NewClient(apiKey)