public QueueReader(string connectionString, string queueName)
{
ParmCheck.NotNullOrEmpty(nameof(connectionString), connectionString);
ParmCheck.NotNullOrEmpty(nameof(queueName), queueName);
_queueClient = new QueueClient(connectionString, queueName);
if (_queueClient.Exists() == false)
{
throw new InvalidOperationException($"Queue not found: {queueName}");
}
}
public QueueWriter(string connectionString, string queueName)
{
ParmCheck.NotNullOrEmpty(nameof(connectionString), connectionString);
ParmCheck.NotNullOrEmpty(nameof(queueName), queueName);
_queueClient = new QueueClient(connectionString, queueName);
if (_queueClient.Exists() == false)
{
_queueClient.Create();
}
}
private async Task PerformWrites(string queueName, int numWrites)
{
ParmCheck.NotNullOrEmpty(nameof(queueName), queueName);
ParmCheck.Positive(nameof(numWrites), numWrites);
var queueWriter = new QueueWriter(_connectionString, queueName);
for (int i = 0; i < numWrites; i++)
{
FishObservation observation = DataGenerator.CreateFishObservation();
string messageId = await queueWriter.Write(observation);
Console.WriteLine($"Message {messageId} sent.");
}
}
private async Task <int> PerformReads(string queueName)
{
ParmCheck.NotNullOrEmpty(nameof(queueName), queueName);
int numRead = 0;
var options = new JsonSerializerOptions {
WriteIndented = true
};
var reader = new QueueReader(_connectionString, queueName);
FishObservation observation = await reader.Read <FishObservation>();
while (observation != null)
{
numRead++;
Console.WriteLine(JsonSerializer.Serialize(observation, typeof(FishObservation), options));
observation = await reader.Read <FishObservation>();
}
return(numRead);
}
public StorageQueueTester(string connectionString)
{
ParmCheck.NotNullOrEmpty(nameof(connectionString), connectionString);
_connectionString = connectionString;
}
