public override async Task <ICommentsResponse> ExecuteAsync()
{
var request = new ClientServiceRequest <JCommentsResponse>();
var url = Build();
var result = await request.ExecuteAsync(url);
return(new CommentsResponse(result));
}
public async Task <IEnumerable <ICategoriesResponse> > ExecuteAsync()
{
var request = new ClientServiceRequest <IEnumerable <JCategoriesResponse> >();
var url = Build();
var result = await request.ExecuteAsync(url);
if (result == null)
{
return(new ICategoriesResponse[0]);
}
return(result.Select(r => new CategoriesResponse(r)));
}
/// <summary>This method throws an exception.</summary>
/// <param name="request">The pre-created Google Request object.</param>
/// <param name="service">The PodNoms API call service wrapper to handle (and log) this exception.</param>
/// <exception cref="ExpiredKeyException">
/// This exception is thrown if the API key has expired
/// Can't currently find a way to change the service (and ApiKey)
///
/// UPDATE - deprecated for f*****g reasons.... keeping here as I still think I can get this to work
/// </exception>
private async Task <T> _____executeWrappedRequest <T>(ClientServiceRequest <T> request,
ServiceWrapper service)
{
try {
var policy = Policy
.Handle <GoogleApiException>()
.WaitAndRetryAsync(1,
(retryAttempt, exception, context) => TimeSpan.FromSeconds(Math.Pow(2, retryAttempt)),
async(exception, timeSpan, retryCount, context) => {
_logger.LogError($"API Key Failure: {exception.Message}");
_logger.LogError($"API Key Failure: {service.RequesterId}");
_logger.LogError($"API Key Failure: {service.ApiKey.Url}");
_logger.LogError($"API Key Failure: {request.Service.ApiKey}");
_logger.LogError($"API Key Failure: {request.Service.ApplicationName}");
var newClient = await _useClient(service.RequesterId);
while (newClient.ApiKey.Equals(service.ApiKey))
{
newClient = await _useClient(service.RequesterId);
}
_logger.LogInformation(
$"Rotating keys...\n\t" +
$"Old key: {service.ApiKey.Key}\n\t" +
$"New Key: {newClient.ApiKey}");
var newRequest = request.Copy <ClientServiceRequest <T> >();
_logger.LogInformation($"Service API key changed to {newRequest.Service.ApiKey}");
});
return(await policy.ExecuteAsync(async() => {
if (request.Service.ApiKey.Equals("AIzaSyCroKXwyml2OEkWrizMyQmjgwXRtwdfHPA"))
{
_logger.LogInformation("This is the expired key.");
}
var result = await request.ExecuteAsync();
return result;
}));
} catch (Exception e) {
_logger.LogError($"API Key Failure: {e.Message}");
_logger.LogError($"API Key Failure: {service.RequesterId}");
_logger.LogError($"API Key Failure: {service.ApiKey.Url}");
_logger.LogError($"API Key Failure: {request.Service.ApiKey}");
_logger.LogError($"API Key Failure: {request.Service.ApplicationName}");
throw;
}
}
/// <summary>This method throws an exception.</summary>
/// <param name="request">The pre-created Google Request object.</param>
/// <param name="service">The PodNoms API call service wrapper to handle (and log) this exception.</param>
/// <exception cref="ExpiredKeyException">
/// This exception is thrown if the API key has expired
/// </exception>
private async Task <T> _executeWrappedRequest <T>(ClientServiceRequest <T> request,
ServiceWrapper service)
{
try {
var result = await request.ExecuteAsync();
return(result);
} catch (GoogleApiException gae) {
_logger.LogError($"API Key Failure: {gae.Message}");
_logger.LogError($"API Key Failure: {service.RequesterId}");
_logger.LogError($"API Key Failure: {service.ApiKey.Url}");
_logger.LogError($"API Key Failure: {request.Service.ApiKey}");
_logger.LogError($"API Key Failure: {request.Service.ApplicationName}");
await _keyRepository.TaintKey(service.ApiKey, reason : gae.Message);
throw new ExpiredKeyException(
$"Expired Key Exception\n" +
$"\tRequester: {service.RequesterId}" +
$"\tKey: {request.Service.ApiKey}" +
$"\tURL: {service.ApiKey.Url}"
);
}
}