refactor: Remove usage of deprecated contexts and APIs

- Comment out refDefsContext and defRefsContext usage in loadContexts
- Replace accessKey logic with defaultModel in several files
- Remove unused functions related to API key handling

Closes #286

src/context/loadContexts.ts

@@ -2,8 +2,8 @@ import { ChatContextManager } from './contextManager';
 import { gitDiffCachedContext } from './contextGitDiffCached';
 import { gitDiffContext } from './contextGitDiff';
 import { customCommandContext } from './contextCustomCommand';
-import { refDefsContext } from './contextRefDefs';
-import { defRefsContext } from './contextDefRefs';
+// import { refDefsContext } from './contextRefDefs';
+// import { defRefsContext } from './contextDefRefs';
 
 
 const chatContextManager = ChatContextManager.getInstance();
@@ -11,6 +11,6 @@ const chatContextManager = ChatContextManager.getInstance();
 // 注册命令
 chatContextManager.registerContext(gitDiffCachedContext);
 chatContextManager.registerContext(gitDiffContext);
-chatContextManager.registerContext(refDefsContext);
-chatContextManager.registerContext(defRefsContext);
+// chatContextManager.registerContext(refDefsContext);
+// chatContextManager.registerContext(defRefsContext);
 chatContextManager.registerContext(customCommandContext);

src/contributes/commands.ts

@@ -164,8 +164,8 @@ function regAccessKeyCommand(
         await ApiKeyManager.writeApiKeySecret(passwordInput, provider);
 
         // update default model
-        const accessKey = await ApiKeyManager.getApiKey();
-        if (!accessKey) {
+        const defaultModel = await ApiKeyManager.llmModel();
+        if (!defaultModel) {
           const modelList = await ApiKeyManager.getValidModels();
           if (modelList && modelList.length > 0) {
             // update default llm model

src/handler/historyMessagesBase.ts

@@ -4,7 +4,6 @@ import DevChat, { LogEntry, LogOptions } from '../toolwrapper/devchat';
 import messageHistory from '../util/messageHistory';
 import { ApiKeyManager } from '../util/apiKey';
 
-let isApiSet: boolean | undefined = undefined;
 
 export interface LoadHistoryMessages {
 	command: string;
@@ -68,14 +67,6 @@ export function isValidApiKey(apiKey: string, llmType: string = "None") {
 	return true;
 }
 
-export async function isWaitForApiKey() {
-	if (isApiSet === undefined) {
-		const apiKey = await ApiKeyManager.getApiKey();
-		isApiSet = apiKey !== undefined;
-	}
-	return !isApiSet;
-}
-
 export async function loadTopicHistoryLogs(topicId: string | undefined): Promise<Array<LogEntry> | undefined> {
 	if (!topicId) {
 		return undefined;
@@ -133,22 +124,6 @@ export function loadTopicHistoryFromCurrentMessageHistory(skip: number, count: n
 	} as LoadHistoryMessages;
 }
 
-export async function apiKeyInvalidMessage(): Promise<LoadHistoryMessages | undefined> {
-	const apiKey = await ApiKeyManager.getApiKey();
-	isApiSet = true;
-	if (!apiKey) {
-		const startMessage = [apiKeyMissedMessage()];
-		isApiSet = false;
-
-		return {
-			command: 'loadHistoryMessages',
-			entries: startMessage,
-		} as LoadHistoryMessages;
-	} else {
-		return undefined;
-	}
-}
-
 export async function historyMessagesBase(topicId: string): Promise<LoadHistoryMessages | undefined> {
 	const logEntriesFlat = await loadTopicHistoryLogs(topicId);
 	if (!logEntriesFlat) {

src/handler/historyMessagesHandler.ts

@@ -25,8 +25,3 @@ export async function getHistoryMessages(message: {command: string, topicId: str
 	}
 }
 
-export async function onApiKey(apiKey: string, panel: vscode.WebviewPanel|vscode.WebviewView): Promise<void> {
-	const resMessage = await onApiKeyBase(apiKey);
-	MessageHandler.sendMessage(panel, resMessage);
-}
-

src/handler/messageHandler.ts

@@ -4,9 +4,6 @@ import * as vscode from 'vscode';
 
 import '../context/loadContexts';
 import { logger } from '../util/logger';
-import { isWaitForApiKey } from './historyMessagesBase';
-import { onApiKey } from './historyMessagesHandler';
-import { ApiKeyManager } from '../util/apiKey';
 
 
 export class MessageHandler {
@@ -37,12 +34,6 @@ export class MessageHandler {
 			} catch (e) {
 			}
 		}
-		if (message.command === 'sendMessage') {
-			if (await isWaitForApiKey() && !await ApiKeyManager.getApiKey()) {
-				onApiKey(message.text, panel);
-				return;
-			}
-		}
 
 		const handler = this.handlers[message.command];
 		if (handler) {

src/panel/statusBarViewBase.ts

@@ -65,19 +65,11 @@ export async function dependencyCheck(): Promise<[string, string]> {
 	// define subfunction to check api key
 	const getApiKeyStatus = async (): Promise<string> => {
 		if (apiKeyStatus === '' || apiKeyStatus === 'Click "DevChat" status icon to set key') {
-			const accessKey = await ApiKeyManager.getApiKey();
-			if (accessKey) {
+			const defaultModel = await ApiKeyManager.llmModel();
+			if (defaultModel) {
 				apiKeyStatus = 'has valid access key';
 				return apiKeyStatus;
 			} else {
-				// test whether valid model exists
-				const modelList = await ApiKeyManager.getValidModels();
-				if (modelList && modelList.length > 0) {
-					// update default llm model
-					await UiUtilWrapper.updateConfiguration('devchat', 'defaultModel', modelList[0]);
-					apiKeyStatus = 'has valid access key';
-					return apiKeyStatus;
-				}
 				apiKeyStatus = 'Click "DevChat" status icon to set key';
 				return apiKeyStatus;
 			}