public async Task GenerateBankHolidaysAsync(
[TimerTrigger("%BankHolidayGeneratorTrigger%")] TimerInfo timer,
ExecutionContext context,
ILogger logger)
{
if (timer == null)
{
throw new ArgumentNullException(nameof(timer));
}
try
{
logger.LogInformation($"Function {context.FunctionName} triggered");
var stopwatch = Stopwatch.StartNew();
var holidays = await _calendarApiClient.GetBankHolidaysAsync();
var createdRecords = await SaveHolidaysAsync(holidays);
stopwatch.Stop();
logger.LogInformation($"Function {context.FunctionName} finished processing\n" +
$"\tRows saved: {createdRecords}\n" +
$"\tTime taken: {stopwatch.ElapsedMilliseconds: #,###}ms");
}
catch (Exception e)
{
var errorMessage = $"Error loading Bank Holiday Data. Internal Error Message {e}";
logger.LogError(errorMessage);
await _functionLogRepository.CreateAsync(new FunctionLog
{
ErrorMessage = errorMessage,
FunctionName = context.FunctionName,
RowNumber = -1
});
throw;
}
}
public When_ManualGenerateBankHolidays_Function_Http_Trigger_Is_Called()
{
var dto = new List <BankHolidayResultDto>
{
new BankHolidayResultDto
{
Title = "August Summer Holiday",
Date = DateTime.Parse("2019-08-26")
},
new BankHolidayResultDto
{
Title = "New Year",
Date = DateTime.Parse("2020-01-01")
}
};
_calendarApiClient = Substitute.For <ICalendarApiClient>();
_calendarApiClient.GetBankHolidaysAsync()
.Returns(dto);
var config = new MapperConfiguration(c => c.AddMaps(typeof(BankHolidayMapper).Assembly));
var mapper = new Mapper(config);
_bankHolidayBulkInsertRepository = Substitute.For <IBulkInsertRepository <BankHoliday> >();
_functionLogRepository = Substitute.For <IRepository <FunctionLog> >();
var httpContext = new DefaultHttpContext();
var request = httpContext.Request;
request.Method = HttpMethod.Get.ToString();
var bankHolidayGeneratorFunctions = new Functions.BankHolidayGenerator(_calendarApiClient, mapper, _bankHolidayBulkInsertRepository, _functionLogRepository);
bankHolidayGeneratorFunctions.ManualGenerateBankHolidaysAsync(
request,
new ExecutionContext(),
new NullLogger <Functions.BankHolidayGenerator>())
.GetAwaiter().GetResult();
}
public When_GenerateBankHolidays_Function_Timer_Trigger_Fires()
{
var dto = new List <BankHolidayResultDto>
{
new BankHolidayResultDto
{
Title = "August Summer Holiday",
Date = DateTime.Parse("2019-08-26")
},
new BankHolidayResultDto
{
Title = "New Year",
Date = DateTime.Parse("2020-01-01")
}
};
_calendarApiClient = Substitute.For <ICalendarApiClient>();
_calendarApiClient.GetBankHolidaysAsync()
.Returns(dto);
var timerSchedule = Substitute.For <TimerSchedule>();
var config = new MapperConfiguration(c => c.AddMaps(typeof(BankHolidayMapper).Assembly));
var mapper = new Mapper(config);
_functionLogRepository = Substitute.For <IRepository <FunctionLog> >();
_bankHolidayBulkInsertRepository = Substitute.For <IBulkInsertRepository <BankHoliday> >();
var bankHolidayGeneratorFunctions = new Functions.BankHolidayGenerator(_calendarApiClient, mapper, _bankHolidayBulkInsertRepository, _functionLogRepository);
bankHolidayGeneratorFunctions.GenerateBankHolidaysAsync(
new TimerInfo(timerSchedule, new ScheduleStatus()),
new ExecutionContext(),
new NullLogger <Functions.BankHolidayGenerator>())
.GetAwaiter().GetResult();
}