private static async Task Start(int imageCount, BioFilter filter)
{
try
{
string dirPath = Path.GetFullPath($"fake_photos_{DateTime.Now:dd-MM-yyyy_hh-mm-ss}");
Directory.CreateDirectory(dirPath);
try
{
for (int i = 0; i < imageCount;)
{
if (await TryOneImage(dirPath, i, filter))
{
i++;
}
}
}
catch (HttpRequestException e)
{
Console.WriteLine(e);
}
}
catch (WebDriverException e)
{
Console.WriteLine(e);
}
}
private static (int, BioFilter) ParseArgs(string[] args)
{
int imageCount = 5;
var bioFilter = new BioFilter(
needMale: true,
needFemale: true,
minAge: 16,
maxAge: 50
);
foreach (string arg in args)
{
string[] splitted = arg.Split(new[] { ':' });
if (splitted.Length != 2)
{
Console.WriteLine("unknown arg: " + arg);
throw new ArgumentException();
}
string argName = splitted[0];
string argValue = splitted[1];
try
{
switch (argName)
{
case "count":
imageCount = int.Parse(argValue);
break;
case "male":
bioFilter.NeedMale = bool.Parse(argValue);
break;
case "female":
bioFilter.NeedFemale = bool.Parse(argValue);
break;
case "min_age":
bioFilter.MinAge = int.Parse(argValue);
break;
case "max_age":
bioFilter.MaxAge = int.Parse(argValue);
break;
default:
throw new ArgumentException();
}
}
catch (Exception)
{
Console.WriteLine("unknown arg: " + arg);
throw new ArgumentException();
}
}
return(imageCount, bioFilter);
}
private static async Task <bool> TryOneImage(string dirPath, int imageNum, BioFilter filter)
{
var imageBytes = await NewImage();
string imagePath = Path.Combine(dirPath, $"{imageNum}.jpg");
File.WriteAllBytes(imagePath, imageBytes);
Bio bio;
try
{
bio = BioOfImage(imagePath);
}
catch (Exception e)
{
File.Delete(imagePath);
throw;
}
bool isFit = filter.IsFit(bio);
if (isFit)
{
string genderStr = bio.IsFemale ? "f" : "m";
string newFileName = $"{imageNum}_{genderStr}_{bio.Age}";
File.Move(imagePath, Path.Combine(dirPath, $"{newFileName}.jpg"));
}
else
{
File.Delete(imagePath);
}
return(isFit);
}
