public void AddViewsCount(int passageId, IPAddress ip)
{
try
{
Ensure.IsDatabaseId(passageId, nameof(passageId));
Ensure.NotNull(ip, nameof(ip));
string ipAddress = ip.ToString();
base.Log(message: "访问量统计：新增访问量缓存。",
parameters: new { passageId, ipAddress });
LockViewsDictionary(dic =>
{
base.Log(message: "访问量统计：已锁定访问量缓存列表。",
parameters: new { ViewsDictionary = dic });
lock (WikiPassageService._addViewsLock)
{
if (!dic.ContainsKey(passageId))
{
dic.Add(passageId, new Dictionary <string, ViewsCountDto>());
base.Log(message: "访问量统计：创建了访问量统计缓存项。",
parameters: new { passageId = passageId, viewsDictionary = dic });
}
if (dic[passageId].ContainsKey(ipAddress))
{
DateTime lastUpdateTime = dic[passageId][ipAddress].LastUpdateTime;
if (lastUpdateTime.AddMinutes(5) < DateTime.Now)
{
dic[passageId][ipAddress].NewViews += 1;
dic[passageId][ipAddress].LastUpdateTime = DateTime.Now;
base.Log(message: "访问量统计：缓存已包含当前文档的缓存项。更新了访问量统计缓存项。",
parameters: new { passageId = passageId, viewsDictionary = dic });
}
}
else
{
ViewsCountDto viewsCountDto = new ViewsCountDto();
viewsCountDto.NewViews = 1;
viewsCountDto.LastUpdateTime = DateTime.Now;
dic[passageId].Add(ipAddress, viewsCountDto);
base.Log(message: "访问量统计：缓存未包含当前文档的缓存项。创建了新的文章缓存项。",
parameters: new { passageId = passageId, viewsDictionary = dic });
}
}
});
}
catch (Exception ex)
{
base.Log(message: "访问量统计：新增访问量出现异常。",
parameters: new { ex = ex.ToString(), passageId, ip = ip.ToString() });
}
}
public async Task AddViewsCount(int passageId, IPAddress ip)
{
try
{
Ensure.IsDatabaseId(passageId, nameof(passageId));
Ensure.NotNull(ip, nameof(ip));
string ipAddress = ip.ToString();
LockViewsDictionary(dic =>
{
if (!dic.ContainsKey(passageId))
{
dic.Add(passageId, new Dictionary <string, ViewsCountDto>());
}
if (dic[passageId].ContainsKey(ipAddress))
{
DateTime lastUpdateTime = dic[passageId][ipAddress].LastUpdateTime;
if (lastUpdateTime.AddMinutes(5) < DateTime.Now)
{
dic[passageId][ipAddress].NewViews += 1;
dic[passageId][ipAddress].LastUpdateTime = DateTime.Now;
}
}
else
{
ViewsCountDto viewsCountDto = new ViewsCountDto();
viewsCountDto.NewViews = 1;
viewsCountDto.LastUpdateTime = DateTime.Now;
dic[passageId].Add(ipAddress, viewsCountDto);
}
this._redisService.ObjectSetAsync(StringConsts.ViewsCountDictionary, dic).GetAwaiter();
});
}
catch (Exception ex)
{
await base.Log(message : "访问量统计：新增访问量出现异常。",
parameters : new { ex = ex.ToString(), passageId, ip = ip.ToString() });
}
}
