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enhancing statistics

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This commit is contained in:
Nicolas Constant 2021-01-13 20:04:21 -05:00
parent 51188903da
commit f7baa86d45
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GPG key ID: 1E9F677FB01A5688
3 changed files with 65 additions and 19 deletions
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12
src/BirdsiteLive.Twitter/Models/ApiStatistics.cs
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@ -2,11 +2,17 @@
{
public class ApiStatistics
{
public int UserCallsCount { get; set; }
public int UserCallsCountMin { get; set; }
public int UserCallsCountAvg { get; set; }
public int UserCallsCountMax { get; set; }
public int UserCallsMax { get; set; }
public int TweetCallsCount { get; set; }
public int TweetCallsCountMin { get; set; }
public int TweetCallsCountAvg { get; set; }
public int TweetCallsCountMax { get; set; }
public int TweetCallsMax { get; set; }
public int TimelineCallsCount { get; set; }
public int TimelineCallsCountMin { get; set; }
public int TimelineCallsCountAvg { get; set; }
public int TimelineCallsCountMax { get; set; }
public int TimelineCallsMax { get; set; }
}
}

64
src/BirdsiteLive.Twitter/Statistics/TwitterStatisticsHandler.cs
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@ -1,4 +1,7 @@
using System.Threading;
using System;
using System.Collections.Concurrent;
using System.Linq;
using System.Threading;
using System.Timers;
using BirdsiteLive.Twitter.Models;
@ -15,14 +18,12 @@ namespace BirdsiteLive.Statistics.Domain
//Rate limits: https://developer.twitter.com/en/docs/twitter-api/v1/rate-limits
public class TwitterStatisticsHandler : ITwitterStatisticsHandler
{
private static int _previousUserCalls;
private static int _previousTweetCalls;
private static int _previousTimelineCalls;
private static int _userCalls;
private static int _tweetCalls;
private static int _timelineCalls;
private static ConcurrentDictionary<DateTime, ApiStatisticsSnapshot> _snapshots = new ConcurrentDictionary<DateTime, ApiStatisticsSnapshot>();
private static System.Timers.Timer _resetTimer;
#region Ctor
@ -40,13 +41,23 @@ namespace BirdsiteLive.Statistics.Domain
private void OnTimeResetEvent(object sender, ElapsedEventArgs e)
{
_previousUserCalls = _userCalls;
_previousTweetCalls = _tweetCalls;
_previousTimelineCalls = _timelineCalls;
// Add snapshot
var snapshot = new ApiStatisticsSnapshot(_userCalls, _tweetCalls, _timelineCalls);
bool success;
do
{
success = _snapshots.TryAdd(snapshot.SnapshotDate, snapshot);
} while (!success);
// Reset
Interlocked.Exchange(ref _userCalls, 0);
Interlocked.Exchange(ref _tweetCalls, 0);
Interlocked.Exchange(ref _timelineCalls, 0);
// Clean up
var now = DateTime.UtcNow;
var oldSnapshots = _snapshots.Keys.Where(x => (now - x).TotalHours > 24).ToList();
foreach (var old in oldSnapshots) _snapshots.TryRemove(old, out var data);
}
public void CalledUserApi() //GET users/show - 900/15mins
@ -66,15 +77,44 @@ namespace BirdsiteLive.Statistics.Domain
public ApiStatistics GetStatistics()
{
var snapshots = _snapshots.Values.ToList();
var userCalls = snapshots.Select(x => x.UserCalls).ToList();
var tweetCalls = snapshots.Select(x => x.TweetCalls).ToList();
var timelineCalls = snapshots.Select(x => x.TimelineCalls).ToList();
return new ApiStatistics
{
UserCallsCount = _previousUserCalls,
UserCallsCountMin = userCalls.Any() ? userCalls.Min() : 0,
UserCallsCountAvg = userCalls.Any() ? (int)userCalls.Average() : 0,
UserCallsCountMax = userCalls.Any() ? userCalls.Max() : 0,
UserCallsMax = 900,
TweetCallsCount = _previousTweetCalls,
TweetCallsCountMin = tweetCalls.Any() ? tweetCalls.Min() : 0,
TweetCallsCountAvg = tweetCalls.Any() ? (int)tweetCalls.Average() : 0,
TweetCallsCountMax = tweetCalls.Any() ? tweetCalls.Max() : 0,
TweetCallsMax = 300,
TimelineCallsCount = _previousTimelineCalls,
TimelineCallsCountMin = timelineCalls.Any() ? timelineCalls.Min() : 0,
TimelineCallsCountAvg = timelineCalls.Any() ? (int)timelineCalls.Average() : 0,
TimelineCallsCountMax = timelineCalls.Any() ? timelineCalls.Max() : 0,
TimelineCallsMax = 1500
};
}
}
internal class ApiStatisticsSnapshot
{
#region Ctor
public ApiStatisticsSnapshot(int userCalls, int tweetCalls, int timelineCalls)
{
UserCalls = userCalls;
TweetCalls = tweetCalls;
TimelineCalls = timelineCalls;
SnapshotDate = DateTime.UtcNow;
}
#endregion
public DateTime SnapshotDate { get; }
public int UserCalls { get; set; }
public int TweetCalls { get; set; }
public int TimelineCalls { get; set; }
}
}

8
src/BirdsiteLive/Views/Statistics/Index.cshtml
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@ -12,9 +12,9 @@
<li>Followers: @Model.FollowersCount</li>
</ul>
<h4>Twitter API</h4>
<h4>Twitter API (Min, Avg, Max for the last 24h)</h4>
<ul>
<li>Users Calls: @Model.TwitterStatistics.UserCallsCount / @Model.TwitterStatistics.UserCallsMax</li>
<li>Tweets Calls: @Model.TwitterStatistics.TweetCallsCount / @Model.TwitterStatistics.TweetCallsMax</li>
<li>Timeline Calls: @Model.TwitterStatistics.TimelineCallsCount / @Model.TwitterStatistics.TimelineCallsMax</li>
<li>Users Calls: @Model.TwitterStatistics.UserCallsCountMin ; @Model.TwitterStatistics.UserCallsCountAvg ; @Model.TwitterStatistics.UserCallsCountMax / @Model.TwitterStatistics.UserCallsMax</li>
<li>Tweets Calls: @Model.TwitterStatistics.TweetCallsCountMin ; @Model.TwitterStatistics.TweetCallsCountAvg ; @Model.TwitterStatistics.TweetCallsCountMax / @Model.TwitterStatistics.TweetCallsMax</li>
<li>Timeline Calls: @Model.TwitterStatistics.TimelineCallsCountMin ; @Model.TwitterStatistics.TimelineCallsCountAvg ; @Model.TwitterStatistics.TimelineCallsCountMax / @Model.TwitterStatistics.TimelineCallsMax</li>
</ul>