/// <summary>
/// 更新响应到缓存
/// </summary>
/// <param name="cacheKey">缓存键</param>
/// <returns></returns>
public async Task SetAsync(string cacheKey)
{
if (this.enable == false)
{
return;
}
if (this.attribute is IApiActionCachePolicyAttribute policy)
{
if (policy.GetWritePolicy(this.context) == CachePolicy.Ignore)
{
return;
}
}
if (string.IsNullOrEmpty(cacheKey) == true)
{
cacheKey = await this.attribute.GetCacheKeyAsync(this.context).ConfigureAwait(false);
if (string.IsNullOrEmpty(cacheKey) == true)
{
return;
}
}
var httpResponse = this.context.ResponseMessage;
var cacheEntry = await ResponseCacheEntry.FromResponseMessageAsync(httpResponse).ConfigureAwait(false);
await this.provider.SetAsync(cacheKey, cacheEntry, attribute.Expiration).ConfigureAwait(false);
}
/// <summary>
/// 响应缓存结果
/// </summary>
/// <param name="value">缓存的值</param>
/// <param name="hasValue">是否有缓存的值</param>
public ResponseCacheResult(ResponseCacheEntry value, bool hasValue)
{
this.Value = value;
this.HasValue = hasValue;
}
/// <summary>
/// 设置响应实体到缓存
/// </summary>
/// <param name="key">键</param>
/// <param name="entry">缓存实体</param>
/// <param name="expiration">有效时间</param>
/// <returns></returns>
public Task SetAsync(string key, ResponseCacheEntry entry, TimeSpan expiration)
{
this.cache.Set(key, entry, DateTimeOffset.Now.Add(expiration));
return(ApiTask.CompletedTask);
}