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Set HttpClient timeout to infinite

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This commit is contained in:
Lucas Bortoli
2022-06-27 08:26:11 -03:00
parent caae5decb7
commit b66620c9da
1 changed files with 34 additions and 26 deletions
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60
ntfysh_client/NotificationListener.cs
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@@ -7,6 +7,7 @@ using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Web;
@@ -28,46 +29,53 @@ namespace ntfysh_client
httpClient = new HttpClient();
subscribedTopics = new Dictionary<string, StreamReader>();
httpClient.Timeout = TimeSpan.FromMilliseconds(Timeout.Infinite);
ServicePointManager.DefaultConnectionLimit = 100;
}
public async Task SubscribeToTopic(string topicId)
{
var stream = await httpClient.GetStreamAsync($"https://ntfy.sh/{HttpUtility.UrlEncode(topicId)}/json");
using (StreamReader reader = new StreamReader(stream))
HttpRequestMessage msg = new HttpRequestMessage(HttpMethod.Get, $"https://ntfy.sh/{HttpUtility.UrlEncode(topicId)}/json");
using (var response = await httpClient.SendAsync(msg, HttpCompletionOption.ResponseHeadersRead))
{
subscribedTopics.Add(topicId, reader);
try
using (var body = await response.Content.ReadAsStreamAsync())
{
// The loop will be broken when this stream is closed
while (true)
using (StreamReader reader = new StreamReader(body))
{
var line = await reader.ReadLineAsync();
subscribedTopics.Add(topicId, reader);
Debug.WriteLine(line);
NtfyEventObject nev = JsonConvert.DeserializeObject<NtfyEventObject>(line);
if (nev.Event == "message")
try
{
if (OnNotificationReceive != null)
// The loop will be broken when this stream is closed
while (true)
{
var evArgs = new NotificationReceiveEventArgs(nev.Title, nev.Message);
OnNotificationReceive(this, evArgs);
var line = await reader.ReadLineAsync();
Debug.WriteLine(line);
NtfyEventObject nev = JsonConvert.DeserializeObject<NtfyEventObject>(line);
if (nev.Event == "message")
{
if (OnNotificationReceive != null)
{
var evArgs = new NotificationReceiveEventArgs(nev.Title, nev.Message);
OnNotificationReceive(this, evArgs);
}
}
}
}
}
} catch(Exception ex)
{
Debug.WriteLine(ex);
catch (Exception ex)
{
Debug.WriteLine(ex);
// If the topic is still registered, then that stream wasn't mean to be closed (maybe network failure?)
// Restart it
if (subscribedTopics.ContainsKey(topicId))
{
SubscribeToTopic(topicId);
// If the topic is still registered, then that stream wasn't mean to be closed (maybe network failure?)
// Restart it
if (subscribedTopics.ContainsKey(topicId))
{
SubscribeToTopic(topicId);
}
}
}
}
}