| | |
|---|
| | | // 检查请求次数和时间限制 |
|---|
| | | if (requestTracker.TryGetValue(requestKey, out var requestInfo)) |
|---|
| | | { |
|---|
| | | if (requestInfo.Count >= 5 && DateTime.Now < requestInfo.LastRequestTime.AddMinutes(10)) |
|---|
| | | if (requestInfo.Count >= 5 && DateTime.Now < requestInfo.LastRequestTime.AddMinutes(3)) |
|---|
| | | { |
|---|
| | | // 如果请求次数超过限制且未超过10分钟，抛出异常 |
|---|
| | | throw new InvalidOperationException("请求次数已达到限制，请稍后再试。"); |
|---|
| | |
|---|
| | | { |
|---|
| | | httpContent.Headers.ContentType = new MediaTypeHeaderValue("application/json"); |
|---|
| | | using HttpClient httpClient = new HttpClient(); |
|---|
| | | httpClient.Timeout = new TimeSpan(0, 0, 60); |
|---|
| | | httpClient.Timeout = new TimeSpan(0, 0, 120); |
|---|
| | | |
|---|
| | | if (headers != null) |
|---|
| | | { |
|---|
