protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
this.files = Directory.GetFiles(this.configuration["azaan:source"], "*.opus");
for (int i = 0; i < this.files.Length; i++)
{
this.files[i] = $"http://home.cpsharp.net/{Path.GetFileName(this.files[i])}";
}
Random r = new Random();
AppDomain.CurrentDomain.UnhandledException += CurrentDomainOnUnhandledException;
this.logger.LogInformation("Starting the caster: {time}", DateTimeOffset.Now);
this.casterSet.Subscribe();
while (!stoppingToken.IsCancellationRequested)
{
this.logger.LogInformation("New daily cycle.");
AzaanTimes times = await this.timeService.GetBroadcastTimes();
this.logger.LogInformation(times.ToString());
Queue <DateTime> q = times.AsQueue();
while (q.Any() && q.Peek() < DateTime.Now)
{
DateTime item = q.Dequeue();
this.logger.LogInformation($"service spin up at {DateTime.Now}, discarding {item}");
}
if (q.Any())
{
this.logger.LogInformation($"Entering actionable loop with {q.Count}, next broadcast at {q.Peek()}");
}
while (q.Any())
{
if (q.Peek() < DateTime.Now)
{
int chosen = r.Next(files.Length - 1);
DateTime actionable = q.Dequeue();
this.logger.LogInformation($"Broadcasting {actionable}");
await this.Broadcast(this.files[chosen]);
}
await Task.Delay(int.Parse(this.configuration["azaan:delay"]), stoppingToken);
}
TimeSpan sleepTime = DateTime.Today.AddDays(1) - DateTime.Now;
this.logger.LogInformation($"Finished daily routine. Sleeping till midnight {sleepTime}. Goodbye.");
await Task.Delay(sleepTime, stoppingToken);
}
}
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
AppDomain.CurrentDomain.UnhandledException += CurrentDomainOnUnhandledException;
this.logger.LogInformation("Starting the caster: {time}", DateTimeOffset.Now);
casterSet.Subscribe();
while (!stoppingToken.IsCancellationRequested)
{
this.logger.LogInformation("New daily cycle.");
AzaanTimes times = await GetBroadcastTimes();
this.logger.LogInformation(times.ToString());
Queue <DateTime> q = times.AsQueue();
while (q.Peek() < DateTime.Now)
{
DateTime item = q.Dequeue();
this.logger.LogInformation($"service spin up at {DateTime.Now}, discarding {item}");
}
this.logger.LogInformation($"Entering actionable loop with {q.Count}, next broadcast at {q.Peek()}");
while (q.Any())
{
if (q.Peek() < DateTime.Now)
{
DateTime actionable = q.Dequeue();
this.logger.LogInformation($"Broadcasting {actionable}");
await this.Broadcast();
}
await Task.Delay(int.Parse(this.configuration["azaan:delay"]), stoppingToken);
}
TimeSpan sleepTime = DateTime.Today.AddDays(1) - DateTime.Now;
this.logger.LogInformation($"Finished daily routine. Sleeping till midnight {sleepTime}. Goodbye.");
await Task.Delay(sleepTime, stoppingToken);
}
}
public async Task <AzaanTimes> GetBroadcastTimes()
{
HttpClient c = new HttpClient();
c.DefaultRequestHeaders.Accept.Clear();
c.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
c.DefaultRequestHeaders.Add("User-Agent", "AzaanService 2.0");
string url = this.url;
Stream result = await c.GetStreamAsync(url);
JsonDocument jd = JsonDocument.Parse(result);
AzaanTimes r = new AzaanTimes();
//foreach (JsonProperty jsonElement in jd.RootElement.GetProperty("data").EnumerateObject().First().Value)
JsonElement jsonElement = jd.RootElement.GetProperty("data").EnumerateObject().FirstOrDefault().Value;
string dateFor = $"{DateTime.Today.Year}-{DateTime.Today.Month}-{DateTime.Today.Day}";
foreach (JsonProperty jsonProperty in jsonElement.EnumerateObject())
{
this.logger.LogInformation($"{jsonProperty.Name}: {jsonProperty.Value}");
string propertyName = jsonProperty.Name.ToLower();
string val = jsonProperty.Value.GetString();
switch (propertyName)
{
case "date_for":
dateFor = val;
break;
case "sunrise": //fajr
r.Fajr = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "dhuhr":
r.Dhuhr = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "asr":
r.Asr = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "maghrib":
r.Magrib = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "isha":
r.Isha = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "shurooq":
//r.Shurooq = AzaanTimeConverter.CustomParse(dateFor, val);
break;
}
}
if (r.IsFilled())
{
return(r);
}
this.logger.LogWarning($"Something's wrong: {jd.RootElement.ToString()}");
this.logger.LogTrace(r.ToString());
return(r);
}
private async Task <AzaanTimes> GetBroadcastTimes()
{
HttpClient c = new HttpClient();
c.DefaultRequestHeaders.Accept.Clear();
c.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
c.DefaultRequestHeaders.Add("User-Agent", "AzaanService 2.0");
string url = $"{this.configuration["azaan:apitarget"]}{this.configuration["azaan:apikey"]}";
Task <Stream> result = c.GetStreamAsync(url);
JsonDocument jd = JsonDocument.Parse(await result);
AzaanTimes r = new AzaanTimes();
foreach (JsonElement jsonElement in jd.RootElement.GetProperty("items").EnumerateArray())
{
string dateFor = $"{DateTime.Today.Year}-{DateTime.Today.Month}-{DateTime.Today.Day}";
foreach (JsonProperty jsonProperty in jsonElement.EnumerateObject())
{
this.logger.LogInformation($"{jsonProperty.Name}: {jsonProperty.Value}");
string propertyName = jsonProperty.Name;
string val = jsonProperty.Value.GetString();
switch (propertyName)
{
case "date_for":
dateFor = val;
break;
case "fajr":
r.Fajr = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "dhuhr":
r.Dhuhr = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "asr":
r.Asr = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "maghrib":
r.Magrib = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "isha":
r.Isha = AzaanTimeConverter.CustomParse(dateFor, val);
break;
case "shurooq":
r.Shurooq = AzaanTimeConverter.CustomParse(dateFor, val);
break;
}
}
}
if (!r.IsFilled())
{
throw new InvalidOperationException($"Something's wrong: {jd.ToString()}");
}
return(r);
}