{"id":77121,"date":"2026-02-23T23:41:40","date_gmt":"2026-02-23T15:41:40","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/77121.html"},"modified":"2026-02-23T23:41:40","modified_gmt":"2026-02-23T15:41:40","slug":"ai%e5%ba%94%e7%94%a8%e5%af%b9%e8%af%9d%e7%94%9f%e6%88%90%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e4%bc%98%e5%8c%96","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/77121.html","title":{"rendered":"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316"},"content":{"rendered":"

\u6d41\u91cf\u4fdd\u62a4<\/h2>\n

AI\u5bf9\u8bdd\u63a5\u53e3\u662f\u91cd\u8981\u529f\u80fd\u6210\u672c\u6700\u9ad8，\u4f7f\u7528Redisson\u5206\u5e03\u5f0f\u9650\u6d41\u6765\u9632\u6b62\u6076\u610f\u653b\u51fb\u548c\u8d44\u6e90\u6ee5\u7528\u3002<\/p>\n

\u9996\u5148\u5f15\u5165Redisson\u4f9d\u8d56：<\/p>\n

<!– Spring Session + Redis –>
\n<dependency>
\n <groupId>org.springframework.session<\/groupId>
\n <artifactId>spring-session-data-redis<\/artifactId>
\n<\/dependency>
\n<!– Redisson –>
\n<dependency>
\n <groupId>org.redisson<\/groupId>
\n <artifactId>redisson<\/artifactId>
\n <version>3.50.0<\/version>
\n<\/dependency> <\/p>\n

\u914d\u7f6eapplication：<\/p>\n

# redis
\nspring:
\n data:
\n redis:
\n host: localhost
\n port: 6379
\n ttl: 3600
\n database: 0
\n password: <\/p>\n

\u7f16\u5199Redisson\u914d\u7f6e：<\/p>\n

@Configuration
\npublic class RedissonConfig {
\n @Value("${spring.data.redis.host}")
\n private String redisHost;<\/p>\n

@Value("${spring.data.redis.port}")
\n private int redisPort;<\/p>\n

@Value("${spring.data.redis.password}")
\n private String redisPassword;<\/p>\n

@Value("${spring.data.redis.database}")
\n private int redisDataBase;<\/p>\n

@Bean
\n public RedissonClient redissonClient() {
\n Config config = new Config();
\n String address = "redis:\/\/" + redisHost + ":" + redisPort;
\n SingleServerConfig singleServerConfig = config.useSingleServer()
\n .setAddress(address)
\n .setDatabase(redisDataBase)
\n .setConnectionMinimumIdleSize(1)
\n .setConnectionPoolSize(10)
\n .setConnectTimeout(5000)
\n .setIdleConnectionTimeout(30000)
\n .setTimeout(3000)
\n .setRetryAttempts(3)
\n .setRetryDelay(new ConstantDelay(Duration.ofMillis(1500)));
\n if (redisPassword != null && !redisPassword.isEmpty()) {
\n singleServerConfig.setPassword(redisPassword);
\n }
\n return Redisson.create(config);
\n }
\n} <\/p>\n

\u521b\u5efa\u9650\u6d41\u7684\u679a\u4e3e\u7c7b：<\/p>\n

public enum RateLimitType {
\n \/**
\n * \u63a5\u53e3\u7ea7\u522b\u9650\u6d41
\n *\/
\n API,<\/p>\n

\/**
\n * \u7528\u6237\u7ea7\u522b\u9650\u6d41
\n *\/
\n USER,<\/p>\n

\/**
\n * IP\u7ea7\u522b\u9650\u6d41
\n *\/
\n IP
\n} <\/p>\n

\u9650\u6d41\u662f\u4e2a\u53ef\u4ee5\u62bd\u53d6\u51fa\u6765\u7684\u516c\u5171\u903b\u8f91，\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528AOP，\u521b\u5efa\u6ce8\u89e3\u7684\u5f62\u5f0f\u9650\u6d41\u63d0\u4f9b\u7075\u6d3b\u7684\u914d\u7f6e\u9009\u9879：<\/p>\n

@Target({ElementType.METHOD})
\n@Retention(RetentionPolicy.RUNTIME)
\npublic @interface RateLimit {
\n \/**
\n * \u9650\u6d41key\u524d\u7f00
\n *\/
\n String key() default "";<\/p>\n

\/**
\n * \u6bcf\u4e2a\u65f6\u95f4\u7a97\u53e3\u7684\u8bf7\u6c42\u901f\u7387（\u5141\u8bb8\u7684\u8bf7\u6c42\u6570）
\n *\/
\n int rate() default 10;<\/p>\n

\/**
\n * \u65f6\u95f4\u7a97\u53e3\u5927\u5c0f（\u5355\u4f4d：\u79d2）
\n *\/
\n int rateInterval() default 1;<\/p>\n

\/**
\n * \u9650\u6d41\u7c7b\u578b
\n *\/
\n RateLimitType limitType() default RateLimitType.USER;<\/p>\n

\/**
\n * \u9650\u6d41\u63d0\u793a\u4fe1\u606f
\n *\/
\n String message() default "\u8bf7\u6c42\u8fc7\u4e8e\u9891\u7e41，\u8bf7\u7a0d\u540e\u518d\u8bd5";
\n} <\/p>\n

\u5b9e\u73b0\u9650\u6d41\u5207\u9762：<\/p>\n

@Aspect
\n@Component
\n@Slf4j
\npublic class RateLimitAspect {
\n @Resource
\n private RedissonClient redissonClient;<\/p>\n

@Resource
\n private UserService userService;<\/p>\n

@Before("@annotation(rateLimit)")
\n public void doBefore(JoinPoint point, RateLimit rateLimit){
\n String key = generateRateLimitKey(point, rateLimit);
\n \/\/ \u4f7f\u7528Redisson\u7684\u5206\u5e03\u5f0f\u9650\u6d41\u5668
\n RRateLimiter rateLimiter = redissonClient.getRateLimiter(key);
\n rateLimiter.expire(Duration.ofHours(1));
\n \/\/ \u8bbe\u7f6e\u9650\u6d41\u5668\u53c2\u6570，\u6bcf\u4e2a\u65f6\u95f4\u7a97\u53e3\u5141\u8bb8\u7684\u8bf7\u6c42\u6570\u548c\u65f6\u95f4\u7a97\u53e3
\n rateLimiter.trySetRate(RateType.OVERALL, rateLimit.rate(), rateLimit.rateInterval(), RateIntervalUnit.SECONDS);
\n \/\/ \u5c1d\u8bd5\u83b7\u53d6\u4ee4\u724c，\u5982\u679c\u83b7\u53d6\u5931\u8d25\u5219\u9650\u6d41
\n if (!rateLimiter.tryAcquire(1)) {
\n throw new BusinessException(ErrorCode.TOO_MANY_REQUEST_ERROR, rateLimit.message());
\n }
\n }<\/p>\n

private String generateRateLimitKey(JoinPoint point, RateLimit rateLimit) {
\n StringBuilder keyBuilder = new StringBuilder();
\n keyBuilder.append("rate_limit:");
\n \/\/ \u6dfb\u52a0\u81ea\u5b9a\u4e49\u524d\u7f00
\n if (!rateLimit.key().isEmpty()) {
\n keyBuilder.append(rateLimit.key()).append(":");
\n }
\n \/\/ \u6839\u636e\u9650\u6d41\u7c7b\u578b\u751f\u6210\u4e0d\u540c\u7684key
\n switch (rateLimit.limitType()) {
\n case API:
\n \/\/ \u63a5\u53e3\u7ea7\u522b：\u65b9\u6cd5\u540d
\n MethodSignature signature = (MethodSignature) point.getSignature();
\n Method method = signature.getMethod();
\n keyBuilder.append("api:").append(method.getDeclaringClass().getSimpleName())
\n .append(".").append(method.getName());
\n break;
\n case USER:
\n \/\/ \u7528\u6237\u7ea7\u522b：\u7528\u6237ID
\n try {
\n ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
\n if (attributes != null) {
\n HttpServletRequest request = attributes.getRequest();
\n User loginUser = userService.getLoginUser(request);
\n keyBuilder.append("user:").append(loginUser.getId());
\n } else {
\n \/\/ \u65e0\u6cd5\u83b7\u53d6\u8bf7\u6c42\u4e0a\u4e0b\u6587，\u4f7f\u7528IP\u9650\u6d41
\n keyBuilder.append("ip:").append(getClientIP());
\n }
\n } catch (BusinessException e) {
\n \/\/ \u672a\u767b\u5f55\u7528\u6237\u4f7f\u7528IP\u9650\u6d41
\n keyBuilder.append("ip:").append(getClientIP());
\n }
\n break;
\n case IP:
\n \/\/ IP\u7ea7\u522b：\u5ba2\u6237\u7aefIP
\n keyBuilder.append("ip:").append(getClientIP());
\n break;
\n default:
\n throw new BusinessException(ErrorCode.SYSTEM_ERROR, "\u4e0d\u652f\u6301\u7684\u9650\u6d41\u7c7b\u578b");
\n }
\n return keyBuilder.toString();
\n }
\n private String getClientIP() {
\n ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
\n if (attributes == null) {
\n return "unknown";
\n }
\n HttpServletRequest request = attributes.getRequest();
\n String ip = request.getHeader("X-Forwarded-For");
\n if (ip == null || ip.isEmpty() || "unknown".equalsIgnoreCase(ip)) {
\n ip = request.getHeader("X-Real-IP");
\n }
\n if (ip == null || ip.isEmpty() || "unknown".equalsIgnoreCase(ip)) {
\n ip = request.getRemoteAddr();
\n }
\n \/\/ \u5904\u7406\u591a\u7ea7\u4ee3\u7406\u7684\u60c5\u51b5
\n if (ip != null && ip.contains(",")) {
\n ip = ip.split(",")[0].trim();
\n }
\n return ip != null ? ip : "unknown";
\n }<\/p>\n

} <\/p>\n

\u5728AI\u5bf9\u8bdd\u63a5\u53e3\u4e2d\u5e94\u7528\u9650\u6d41\u6ce8\u89e3：<\/p>\n

\/**
\n * \u5e94\u7528\u804a\u5929\u751f\u6210\u4ee3\u7801（\u6d41\u5f0f SSE）
\n *
\n * @param appId \u5e94\u7528 ID
\n * @param message \u7528\u6237\u6d88\u606f
\n * @param request \u8bf7\u6c42\u5bf9\u8c61
\n * @return \u751f\u6210\u7ed3\u679c\u6d41
\n *\/
\n@GetMapping(value = "\/chat\/gen\/code", produces = MediaType.TEXT_EVENT_STREAM_VALUE)
\n@RateLimit(rate = 5, rateInterval = 60, limitType = RateLimitType.USER, message = "AI \u5bf9\u8bdd\u8bf7\u6c42\u8fc7\u4e8e\u9891\u7e41，\u8bf7\u7a0d\u540e\u518d\u8bd5")
\npublic Flux<ServerSentEvent<String>> chatToGenCode(@RequestParam Long appId,
\n @RequestParam String message,
\n HttpServletRequest request) { <\/p>\n

\u4f18\u5316 SSE \u9519\u8bef\u5904\u7406<\/h3>\n

\u5728\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d，\u6211\u4eec\u53d1\u73b0\u4e86\u4e00\u4e2a\u95ee\u9898：\u5f53\u9650\u6d41\u89e6\u53d1\u65f6，\u524d\u7aef\u65e0\u6cd5\u6b63\u786e\u663e\u793a\u540e\u7aef\u8fd4\u56de\u7684\u9519\u8bef\u4fe1\u606f\u3002\u8fd9\u662f\u56e0\u4e3a\u9650\u6d41\u5f02\u5e38\u5728\u8fdb\u5165 SSE \u63a5\u53e3\u4e4b\u524d\u5c31\u88ab\u629b\u51fa\u4e86，\u6ca1\u6709\u901a\u8fc7\u6d41\u5f0f\u8fd4\u56de，\u9700\u8981\u7279\u6b8a\u5904\u7406\u3002\u601d\u8def\u662f\u5c06\u9650\u6d41\u5f02\u5e38\u6d88\u606f\u4e5f\u4f5c\u4e3a SSE \u8fd4\u56de\u7ed9\u524d\u7aef\u3002<\/p>\n

SSE \u662f\u4e00\u79cd\u670d\u52a1\u5668\u5411\u5ba2\u6237\u7aef\u63a8\u9001\u6570\u636e\u7684\u6280\u672f，\u5b83\u57fa\u4e8e HTTP \u534f\u8bae，\u4f7f\u7528 text\/event-stream \u5a92\u4f53\u7c7b\u578b\u3002SSE \u6d88\u606f\u7684\u6807\u51c6\u683c\u5f0f\u662f：<\/p>\n

event: \u4e8b\u4ef6\u7c7b\u578b
\ndata: \u6570\u636e\u5185\u5bb9 <\/p>\n

\u4f18\u5316\u5168\u5c40\u5f02\u5e38\u5904\u7406\u5668，\u6765\u5b9e\u73b0\u80fd\u591f\u6b63\u786e\u5904\u7406SSE\u8bf7\u6c42\u7684\u5f02\u5e38：<\/p>\n

@Hidden
\n@RestControllerAdvice
\n@Slf4j
\npublic class GlobalExceptionHandler {<\/p>\n

@ExceptionHandler(BusinessException.class)
\n public BaseResponse<?> businessExceptionHandler(BusinessException e) {
\n log.error("BusinessException", e);
\n \/\/ \u5c1d\u8bd5\u5904\u7406 SSE \u8bf7\u6c42
\n if (handleSseError(e.getCode(), e.getMessage())) {
\n return null;
\n }
\n \/\/ \u5bf9\u4e8e\u666e\u901a\u8bf7\u6c42，\u8fd4\u56de\u6807\u51c6 JSON \u54cd\u5e94
\n return ResultUtils.error(e.getCode(), e.getMessage());
\n }<\/p>\n

@ExceptionHandler(RuntimeException.class)
\n public BaseResponse<?> runtimeExceptionHandler(RuntimeException e) {
\n log.error("RuntimeException", e);
\n \/\/ \u5c1d\u8bd5\u5904\u7406 SSE \u8bf7\u6c42
\n if (handleSseError(ErrorCode.SYSTEM_ERROR.getCode(), "\u7cfb\u7edf\u9519\u8bef")) {
\n return null;
\n }
\n return ResultUtils.error(ErrorCode.SYSTEM_ERROR, "\u7cfb\u7edf\u9519\u8bef");
\n }<\/p>\n

\/**
\n * \u5904\u7406SSE\u8bf7\u6c42\u7684\u9519\u8bef\u54cd\u5e94
\n *
\n * @param errorCode \u9519\u8bef\u7801
\n * @param errorMessage \u9519\u8bef\u4fe1\u606f
\n * @return true\u8868\u793a\u662fSSE\u8bf7\u6c42\u5e76\u5df2\u5904\u7406，false\u8868\u793a\u4e0d\u662fSSE\u8bf7\u6c42
\n *\/
\n private boolean handleSseError(int errorCode, String errorMessage) {
\n ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
\n if (attributes == null) {
\n return false;
\n }
\n HttpServletRequest request = attributes.getRequest();
\n HttpServletResponse response = attributes.getResponse();
\n \/\/ \u5224\u65ad\u662f\u5426\u662fSSE\u8bf7\u6c42（\u901a\u8fc7Accept\u5934\u6216URL\u8def\u5f84）
\n String accept = request.getHeader("Accept");
\n String uri = request.getRequestURI();
\n if ((accept != null && accept.contains("text\/event-stream")) ||
\n uri.contains("\/chat\/gen\/code")) {
\n try {
\n \/\/ \u8bbe\u7f6eSSE\u54cd\u5e94\u5934
\n response.setContentType("text\/event-stream");
\n response.setCharacterEncoding("UTF-8");
\n response.setHeader("Cache-Control", "no-cache");
\n response.setHeader("Connection", "keep-alive");
\n \/\/ \u6784\u9020\u9519\u8bef\u6d88\u606f\u7684SSE\u683c\u5f0f
\n Map<String, Object> errorData = Map.of(
\n "error", true,
\n "code", errorCode,
\n "message", errorMessage
\n );
\n String errorJson = JSONUtil.toJsonStr(errorData);
\n \/\/ \u53d1\u9001\u4e1a\u52a1\u9519\u8bef\u4e8b\u4ef6（\u907f\u514d\u4e0e\u6807\u51c6error\u4e8b\u4ef6\u51b2\u7a81）
\n String sseData = "event: business-error\\\\ndata: " + errorJson + "\\\\n\\\\n";
\n response.getWriter().write(sseData);
\n response.getWriter().flush();
\n \/\/ \u53d1\u9001\u7ed3\u675f\u4e8b\u4ef6
\n response.getWriter().write("event: done\\\\ndata: {}\\\\n\\\\n");
\n response.getWriter().flush();
\n \/\/ \u8868\u793a\u5df2\u5904\u7406SSE\u8bf7\u6c42
\n return true;
\n } catch (IOException ioException) {
\n log.error("Failed to write SSE error response", ioException);
\n \/\/ \u5373\u4f7f\u5199\u5165\u5931\u8d25，\u4e5f\u8868\u793a\u8fd9\u662fSSE\u8bf7\u6c42
\n return true;
\n }
\n }
\n return false;
\n }
\n} <\/p>\n

\u540c\u6837，\u524d\u7aef\u4e5f\u9700\u8981\u6dfb\u52a0\u5bf9\u81ea\u5b9a\u4e49\u9519\u8bef\u4e8b\u4ef6\u7684\u5904\u7406：<\/p>\n

\/\/ \u5904\u7406business-error\u4e8b\u4ef6（\u540e\u7aef\u9650\u6d41\u7b49\u9519\u8bef）
\neventSource.addEventListener('business-error', function (event: MessageEvent) {
\n if (streamCompleted) return<\/p>\n

try {
\n const errorData = JSON.parse(event.data)
\n console.error('SSE\u4e1a\u52a1\u9519\u8bef\u4e8b\u4ef6:', errorData)<\/p>\n

\/\/ \u663e\u793a\u5177\u4f53\u7684\u9519\u8bef\u4fe1\u606f
\n const errorMessage = errorData.message || '\u751f\u6210\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u9519\u8bef'
\n messages.value[aiMessageIndex].content = `\u274c ${errorMessage}`
\n messages.value[aiMessageIndex].loading = false
\n message.error(errorMessage)<\/p>\n

streamCompleted = true
\n isGenerating.value = false
\n eventSource?.close()
\n } catch (parseError) {
\n console.error('\u89e3\u6790\u9519\u8bef\u4e8b\u4ef6\u5931\u8d25:', parseError, '\u539f\u59cb\u6570\u636e:', event.data)
\n handleError(new Error('\u670d\u52a1\u5668\u8fd4\u56de\u9519\u8bef'), aiMessageIndex)
\n }
\n})<\/p>\n

\u6d4b\u8bd5\u6548\u679c\u5982\u56fe，\u4e00\u5206\u949f\u5185\u5feb\u901f\u70b9\u51fb\u751f\u6210\u5e94\u7528，\u8d85\u8fc75\u6b21\u89e6\u53d1\u9650\u6d41，\u7b26\u5408\u9884\u671f：<\/p>\n

\n

\"\"<\/p>\n

Prompt\u5b89\u5168\u5ba1\u67e5（Guardrails\u62a4\u8f68\u673a\u5236）<\/h2>\n

\u9664\u4e86\u6d41\u91cf\u4fdd\u62a4，\u6211\u4eec\u8fd8\u9700\u8981\u9632\u8303\u6076\u610f\u8f93\u5165\u548c Prompt \u6ce8\u5165\u653b\u51fb\u7684\u9632\u62a4\u7684\u7b56\u7565\u3002<\/p>\n

\u6bd4\u5982\u5728\u5c06 prompt \u4ea4\u7ed9 AI\u6267\u884c\u4e4b\u524d，\u4f1a\u8fdb\u884c\u4e00\u6b21\u5ba1\u6838：<\/p>\n

\n

\"\"<\/p>\n

\u57fa\u4e8eLangChain4j\u7684\u62a4\u8f68\u529f\u80fd，\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5b9e\u73b0\u8c03\u7528 AI \u524d\u7684\u5ba1\u67e5\u80fd\u529b\u3002<\/p>\n

\u4ec0\u4e48\u662f\u62a4\u8f68 Guardrails？<\/p>\n

\u62a4\u8f68\u662f AI \u5e94\u7528\u4e2d\u7684\u5b89\u5168\u673a\u5236，\u7c7b\u4f3c\u4e8e\u9053\u8def\u4e0a\u7684\u62a4\u680f，\u7528\u4e8e\u9632\u6b62\u6076\u610f\u7684 Prompt \u8f93\u5165\u3001\u9632\u6b62 AI\u6a21\u578b\u4ea7\u751f\u4e0d\u5f53\u6216\u6709\u5bb3\u7684\u5185\u5bb9\u3002<\/p>\n

\u5176\u5b9e\u6211\u4eec\u628a\u5b83\u7406\u89e3\u4e3a\u62e6\u622a\u5668\u5c31\u597d\u4e86，\u62a4\u8f68\u5206\u4e3a\u4e24\u79cd：<\/p>\n

1\u3001\u8f93\u5165\u62a4\u8f68(Input Guardrails)：\u5728\u7528\u6237\u8f93\u5165\u4f20\u9012\u7ed9 AI \u6a21\u578b\u4e4b\u524d\u8fdb\u884c\u68c0\u67e5\u548c\u8fc7\u6ee4<\/p>\n

2\u3001\u8f93\u51fa\u62a4\u8f68(Output Guardrails)：\u5728 AI\u6a21\u578b\u751f\u6210\u5185\u5bb9\u540e\u8fdb\u884c\u68c0\u67e5\u548c\u8fc7\u6ee4<\/p>\n

\u9664\u4e86\u8f93\u5165 Prompt \u548c AI \u8f93\u51fa\u7ed3\u679c\u7684\u5b89\u5168\u6821\u9a8c\u5916，\u4f60\u8fd8\u53ef\u4ee5\u5229\u7528\u62a4\u8f68\u8fdb\u884c\u6743\u9650\u6821\u9a8c\u3001\u65e5\u5fd7\u8bb0\u5f55\u7b49\u3002\u4e0b\u9762\u6211\u4eec\u6765\u5229\u7528\u8f93\u5165\u62a4\u8f68\u5b9e\u73b0 Prompt \u5b89\u5168\u5ba1\u6838，\u9632\u6b62\u4e00\u4e9b\u975e\u6cd5 Prompt，\u6bd4\u5982:<\/p>\n

1\u3001\u62d2\u7edd\u8fc7\u957f\u7684 Prompt<\/p>\n

2\u3001\u62d2\u7edd\u5305\u542b\u654f\u611f\u8bcd\u7684 Prompt<\/p>\n

3\u3001\u62d2\u7edd\u5305\u542b\u6ce8\u5165\u653b\u51fb\u7684 Prompt<\/p>\n

\u5f00\u53d1\u5b9e\u73b0\u62a4\u8f68<\/h3>\n

\u8fd9\u91cc\u5b9e\u73b0\u57fa\u7840\u68c0\u6d4b，\u5b9e\u9645\u751f\u4ea7\u73af\u5883\u4e2d\u53ef\u80fd\u9700\u8981\u66f4\u590d\u6742\u7684\u68c0\u6d4b\u903b\u8f91，\u5305\u62ec\u4f7f\u7528 AI \u6a21\u578b\u3001\u6216\u8005\u4e00\u4e9b\u5e73\u53f0\u4e13\u95e8\u5b89\u5168\u670d\u52a1\u7684\u654f\u611f\u8bcd\u5185\u5bb9\u68c0\u6d4b\u5ba1\u6838\u670d\u52a1\u6765\u68c0\u6d4b\u66f4\u590d\u6742\u7684\u653b\u51fb\u6a21\u5f0f\u3002<\/p>\n

public class PromptSafetyInputGuardrail implements InputGuardrail {<\/p>\n

\/\/ \u654f\u611f\u8bcd\u5217\u8868
\n private static final List<String> SENSITIVE_WORDS = Arrays.asList(
\n "\u5ffd\u7565\u4e4b\u524d\u7684\u6307\u4ee4", "ignore previous instructions", "ignore above",
\n "\u7834\u89e3", "hack", "\u7ed5\u8fc7", "bypass", "\u8d8a\u72f1", "jailbreak"
\n );<\/p>\n

\/\/ \u6ce8\u5165\u653b\u51fb\u6a21\u5f0f
\n private static final List<Pattern> INJECTION_PATTERNS = Arrays.asList(
\n Pattern.compile("(?i)ignore\\\\\\\\s+(?:previous|above|all)\\\\\\\\s+(?:instructions?|commands?|prompts?)"),
\n Pattern.compile("(?i)(?:forget|disregard)\\\\\\\\s+(?:everything|all)\\\\\\\\s+(?:above|before)"),
\n Pattern.compile("(?i)(?:pretend|act|behave)\\\\\\\\s+(?:as|like)\\\\\\\\s+(?:if|you\\\\\\\\s+are)"),
\n Pattern.compile("(?i)system\\\\\\\\s*:\\\\\\\\s*you\\\\\\\\s+are"),
\n Pattern.compile("(?i)new\\\\\\\\s+(?:instructions?|commands?|prompts?)\\\\\\\\s*:")
\n );<\/p>\n

@Override
\n public InputGuardrailResult validate(UserMessage userMessage) {
\n String input = userMessage.singleText();
\n \/\/ \u68c0\u67e5\u8f93\u5165\u957f\u5ea6
\n if (input.length() > 1000) {
\n return fatal("\u8f93\u5165\u5185\u5bb9\u8fc7\u957f，\u4e0d\u8981\u8d85\u8fc7 1000 \u5b57");
\n }
\n \/\/ \u68c0\u67e5\u662f\u5426\u4e3a\u7a7a
\n if (input.trim().isEmpty()) {
\n return fatal("\u8f93\u5165\u5185\u5bb9\u4e0d\u80fd\u4e3a\u7a7a");
\n }
\n \/\/ \u68c0\u67e5\u654f\u611f\u8bcd
\n String lowerInput = input.toLowerCase();
\n for (String sensitiveWord : SENSITIVE_WORDS) {
\n if (lowerInput.contains(sensitiveWord.toLowerCase())) {
\n return fatal("\u8f93\u5165\u5305\u542b\u4e0d\u5f53\u5185\u5bb9，\u8bf7\u4fee\u6539\u540e\u91cd\u8bd5");
\n }
\n }
\n \/\/ \u68c0\u67e5\u6ce8\u5165\u653b\u51fb\u6a21\u5f0f
\n for (Pattern pattern : INJECTION_PATTERNS) {
\n if (pattern.matcher(input).find()) {
\n return fatal("\u68c0\u6d4b\u5230\u6076\u610f\u8f93\u5165，\u8bf7\u6c42\u88ab\u62d2\u7edd");
\n }
\n }
\n return success();
\n }
\n} <\/p>\n

\u96c6\u6210\u62a4\u8f68\u673a\u5236\u5230 AI \u670d\u52a1\u5de5\u5382\u4e2d：<\/p>\n

yield AiServices.builder(AiCodeGeneratorService.class)
\n .streamingChatModel(reasoningStreamingChatModel)
\n .chatMemoryProvider(memoryId -> chatMemory)
\n .tools(toolManager.getAllTools())
\n .inputGuardrails(new PromptSafetyInputGuardrail()) \/\/ \u6dfb\u52a0\u8f93\u5165\u62a4\u8f68
\n .build(); <\/p>\n

\u5982\u679c\u662f\u53ea\u7ed9\u67d0\u4e2a\u65b9\u6cd5\u6dfb\u52a0\u62a4\u8f68，\u53ef\u4ee5\u4f7f\u7528\u6ce8\u89e3\u7684\u5f62\u5f0f\u5199\u6cd5：<\/p>\n

public interface Assistant {
\n @InputGuardrails({ FirstInputGuardrail.class, SecondInputGuardrail.class })
\n String chat(String question);<\/p>\n

String doSomethingElse(String question);
\n} <\/p>\n

\u6d4b\u8bd5\u6548\u679c\u5982\u56fe：<\/p>\n

\n

\"\"<\/p>\n

\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6d41\u91cf\u4fdd\u62a4
\nAI\u5bf9\u8bdd\u63a5\u53e3\u662f\u91cd\u8981\u529f\u80fd\u6210\u672c\u6700\u9ad8，\u4f7f\u7528Redisson\u5206\u5e03\u5f0f\u9650\u6d41\u6765\u9632\u6b62\u6076\u610f\u653b\u51fb\u548c\u8d44\u6e90\u6ee5\u7528\u3002
\n\u9996\u5148\u5f15\u5165Redisson\u4f9d\u8d56：
\n
\norg.springframework.sessionspring-session-data-redis<\/p>\n

<!-<\/p>\n","protected":false},"author":2,"featured_media":77117,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[8443,66,99,292],"topic":[],"class_list":["post-77121","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-8443","tag-ai","tag-java","tag-292"],"yoast_head":"\nAI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/77121.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6d41\u91cf\u4fdd\u62a4 AI\u5bf9\u8bdd\u63a5\u53e3\u662f\u91cd\u8981\u529f\u80fd\u6210\u672c\u6700\u9ad8，\u4f7f\u7528Redisson\u5206\u5e03\u5f0f\u9650\u6d41\u6765\u9632\u6b62\u6076\u610f\u653b\u51fb\u548c\u8d44\u6e90\u6ee5\u7528\u3002 \u9996\u5148\u5f15\u5165Redisson\u4f9d\u8d56： org.springframework.sessionspring-session-data-redis <!-\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/77121.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-23T15:41:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260223154137-699c7531edb51.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/77121.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/77121.html\",\"name\":\"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-02-23T15:41:40+00:00\",\"dateModified\":\"2026-02-23T15:41:40+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/77121.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/77121.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/77121.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/77121.html","og_locale":"zh_CN","og_type":"article","og_title":"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6d41\u91cf\u4fdd\u62a4 AI\u5bf9\u8bdd\u63a5\u53e3\u662f\u91cd\u8981\u529f\u80fd\u6210\u672c\u6700\u9ad8，\u4f7f\u7528Redisson\u5206\u5e03\u5f0f\u9650\u6d41\u6765\u9632\u6b62\u6076\u610f\u653b\u51fb\u548c\u8d44\u6e90\u6ee5\u7528\u3002 \u9996\u5148\u5f15\u5165Redisson\u4f9d\u8d56： org.springframework.sessionspring-session-data-redis <!-","og_url":"https:\/\/www.wsisp.com\/helps\/77121.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-02-23T15:41:40+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/02\/20260223154137-699c7531edb51.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"5 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/77121.html","url":"https:\/\/www.wsisp.com\/helps\/77121.html","name":"AI\u5e94\u7528\u5bf9\u8bdd\u751f\u6210\u7684\u5b89\u5168\u6027\u4f18\u5316 - 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