public async Task <CheckProfanityResult> Post(EnumExecuteDetail exectionDetail)
{
var profanityList = new ProfanityListInMemoryService();
var service = new CheckProfanityService(profanityList, null);
byte[] buf = new byte[(int)Request.ContentLength.Value];
await Request.Body.ReadAsync(buf, 0, (int)Request.ContentLength.Value);
var ms = new MemoryStream(buf);
return(await service.CheckProfanity(ms, exectionDetail));
}
public async void TestHasProfanityVerbosityResult()
{
var profanityList = new ProfanityListServiceStub(new List <string> {
"ah", "oh", "eh"
});
var function = new CheckProfanityService(profanityList, null);
var errText = "ah oh uh oh";
var stream = this.GetStream(errText);
var res = await function.CheckProfanity(stream, EnumExecuteDetail.Verbosity);
Assert.Equal(EnumResultStatus.TextHasProfanity, res.ResultStatus);
Assert.Equal(3, res.CheckingLog.Count);
}
public async void TestHasProfanityDetailResult()
{
var context = new TestLambdaContext();
var profanityList = new ProfanityListServiceStub(new List <string> {
"ah", "oh", "eh"
});
var function = new CheckProfanityService(profanityList, null);
var errText = "ah oh uh oh";
var stream = this.GetStream(errText);
var res = await function.CheckProfanity(stream, EnumExecuteDetail.Detailed);
Assert.Equal(EnumResultStatus.TextHasProfanity, res.ResultStatus);
Assert.Equal(3, res.ProfanityMessagesCount);
Assert.Equal(2, res.CheckingLog.Count);
Assert.Equal(2, res.CheckingLog.Single(x => x.Profanity == "oh").Count);
Assert.Equal(1, res.CheckingLog.Single(x => x.Profanity == "ah").Count);
}
/// <summary> Profanity words checker </summary>
public async Task <APIGatewayProxyResponse> CheckProfanityHandler(APIGatewayProxyRequest request, ILambdaContext context)
{
var logger = LambdaLoggerExtension.TryCreateSerilogLogger();
try
{
var profanityList = ProfanityListFactory.GetProfanityListService();
var service = new CheckProfanityService(profanityList, logger);
var exectionDetail = EnumExecuteDetail.CountResult;
if (request.MultiValueQueryStringParameters != null &&
request.MultiValueQueryStringParameters.ContainsKey("exectionDetail")
)
{
var executionDetailStr = request
.MultiValueQueryStringParameters["exectionDetail"]
.FirstOrDefault();
if (Enum.TryParse(executionDetailStr,
out EnumExecuteDetail val))
{
exectionDetail = val;
}
else
{
throw new ParseRequestException($"Can't parse ExecuteDetail '{executionDetailStr}'");
}
}
if (string.IsNullOrEmpty(request.Body))
{
throw new ParseRequestException("Request is empty");
}
var buf = Encoding.UTF8.GetBytes(request.Body);
var ms = new MemoryStream(buf);
var result = await service.CheckProfanity(ms, exectionDetail);
return(new APIGatewayProxyResponse
{
StatusCode = result.ResultStatus == EnumResultStatus.TextIsOk ||
result.ResultStatus == EnumResultStatus.TextHasProfanity
? (int)HttpStatusCode.OK
: (int)HttpStatusCode.InternalServerError,
Body = JsonConvert.SerializeObject(result)
});
}
catch (ParseRequestException e)
{
logger?.Error(e, "Request exception");
return(new APIGatewayProxyResponse
{
StatusCode = (int)HttpStatusCode.BadRequest,
Body = e.Message
});
}
catch (Exception e)
{
logger?.Error(e, "Undefined exception");
return(new APIGatewayProxyResponse
{
StatusCode = (int)HttpStatusCode.InternalServerError,
Body = e.Message
});
}
finally
{
logger?.TryDispose();
}
}
