renamed structs and interfaces to reduce ambiguity

pkg/llm/openai_compatible_chat_completions_api_provider.go

@@ -0,0 +1,58 @@
+package llm
+
+import (
+	"net/http"
+
+	"github.com/mayswind/ezbookkeeping/pkg/core"
+	"github.com/mayswind/ezbookkeeping/pkg/settings"
+)
+
+const openAICompatibleChatCompletionsPath = "chat/completions"
+
+// OpenAICompatibleChatCompletionsAPIProvider defines the structure of OpenAI compatible chat completions API provider
+type OpenAICompatibleChatCompletionsAPIProvider struct {
+	OpenAIChatCompletionsAPIProvider
+	OpenAICompatibleBaseURL string
+	OpenAICompatibleAPIKey  string
+	OpenAICompatibleModelID string
+}
+
+// BuildChatCompletionsHttpRequest returns the chat completions http request by OpenAI compatible chat completions API provider
+func (p *OpenAICompatibleChatCompletionsAPIProvider) BuildChatCompletionsHttpRequest(c core.Context, uid int64) (*http.Request, error) {
+	req, err := http.NewRequest("POST", p.getFinalChatCompletionsRequestUrl(), nil)
+
+	if err != nil {
+		return nil, err
+	}
+
+	if p.OpenAICompatibleAPIKey != "" {
+		req.Header.Set("Authorization", "Bearer "+p.OpenAICompatibleAPIKey)
+	}
+
+	return req, nil
+}
+
+// GetModelID returns the model id of OpenAI compatible chat completions API provider
+func (p *OpenAICompatibleChatCompletionsAPIProvider) GetModelID() string {
+	return p.OpenAICompatibleModelID
+}
+
+func (p *OpenAICompatibleChatCompletionsAPIProvider) getFinalChatCompletionsRequestUrl() string {
+	url := p.OpenAICompatibleBaseURL
+
+	if url[len(url)-1] != '/' {
+		url += "/"
+	}
+
+	url += openAICompatibleChatCompletionsPath
+	return url
+}
+
+// NewOpenAICompatibleLargeLanguageModelProvider creates a new OpenAI compatible large language model provider instance
+func NewOpenAICompatibleLargeLanguageModelProvider(llmConfig *settings.LLMConfig) LargeLanguageModelProvider {
+	return newCommonOpenAIChatCompletionsAPILargeLanguageModelAdapter(&OpenAICompatibleChatCompletionsAPIProvider{
+		OpenAICompatibleBaseURL: llmConfig.OpenAICompatibleBaseURL,
+		OpenAICompatibleAPIKey:  llmConfig.OpenAICompatibleAPIKey,
+		OpenAICompatibleModelID: llmConfig.OpenAICompatibleModelID,
+	})
+}