private void SetGPSData(GpsDirectory gpsDirectory, ref Metadata myMetadata)
{
// GPS RAW Altitude: 96
double altitude;
if (gpsDirectory.TryGetDouble(GpsDirectory.TagAltitude, out altitude))
{
myMetadata.Altitude = altitude;
uint index;
if (gpsDirectory.TryGetUInt32(GpsDirectory.TagAltitudeRef, out index))
{
myMetadata.Altitude = myMetadata.Altitude * (index == 1 ? -1 : 1);
}
}
// GPS Location: 50,5323033300363, 30,4931270299872
myMetadata.Location = gpsDirectory.GetGeoLocation();
if (myMetadata.Location != null && myMetadata.Location.IsZero)
{
myMetadata.Location = null;
}
}
// Insert logic for processing found files here.
public static void ProcessFile(string galleryName
, string path
, string webPath
, string strThumbnailsFolder
, List <MyObjectInJson> picsJson
, List <MyObjectInJson> thumbsJson
, bool resizeImages
, Log log
, string subdirectoryName
, bool isAll = false)
{
if (!isAll)
{
if (!System.IO.Directory.Exists(strThumbnailsFolder))
{
System.IO.Directory.CreateDirectory(strThumbnailsFolder);
}
}
ImagesProcessing imagesProcessing = new ImagesProcessing();
if (resizeImages)
{
imagesProcessing.ResizeImage(path, Path.Combine(strThumbnailsFolder, Path.GetFileName(path)), 200, 200);
}
try
{
IReadOnlyList <MetadataExtractor.Directory> directories = ImageMetadataReader.ReadMetadata(path);
GpsDirectory gps = directories.OfType <GpsDirectory>().FirstOrDefault();
GeoLocation location = gps?.GetGeoLocation();
if (!(location is null))
{
int indexOfGalleryNameInPath = path.IndexOf(galleryName);
indexOfGalleryNameInPath = indexOfGalleryNameInPath + galleryName.Length;
string relativeSysPathFileName = path.Substring(indexOfGalleryNameInPath, path.Length - indexOfGalleryNameInPath);
relativeSysPathFileName = relativeSysPathFileName.Substring(0, relativeSysPathFileName.LastIndexOf(@"\") + 1);
string picsPath = relativeSysPathFileName.Replace(@"\", "/");
string thumbsPath = string.Empty;
if (picsPath.IndexOf("pics") > 0)
{
thumbsPath = picsPath.Substring(0, picsPath.IndexOf("pics")) + "thumbs/";
}
string jsonPicsPath = $"..{picsPath}{Path.GetFileName(path)}";
string jsonThumbsPath = $"..{thumbsPath}{Path.GetFileName(path)}";
if (!webPath.EndsWith("/"))
{
webPath = webPath + '/';
}
if (!string.IsNullOrWhiteSpace(subdirectoryName))
{
if (!subdirectoryName.EndsWith("/"))
{
subdirectoryName = subdirectoryName + '/';
}
webPath = webPath + subdirectoryName;
}
picsJson.Add(new MyObjectInJson {
FileName = isAll ? path : jsonPicsPath, Latitude = location.Latitude, Longitude = location.Longitude
});
thumbsJson.Add(new MyObjectInJson {
FileName = jsonThumbsPath, Latitude = location.Latitude, Longitude = location.Longitude
});
}
else
{
log.WriteLog($"Location is null.");
}
log.WriteLog($"Processed file '{path}', count: {picsJson.Count}.");
}
static void Main(string[] args)
{
MRArguments argument = UsageChecker.checkAndBuildArgument(args);
var r = new ReverseGeoCode <ExtendedGeoName>(GeoFileReader.ReadExtendedGeoNames(@argument.cityDbFileInfo.FullName));
Parallel.ForEach(argument.targetDirs, (dir) => {
if (dir.Name.Contains("@"))
{
Console.WriteLine("skipping {0}.already renamed. maybe.. it`s name contains @ character", dir.Name);
return;
}
FileInfo[] files = dir.GetFiles();
if (files != null && files.Length > 0)
{
Dictionary <String, int> cCodeCounter = new Dictionary <String, int>();
Dictionary <String, int> cityCounter = new Dictionary <String, int>();
foreach (FileInfo file in files)
{
try {
IEnumerable <MetadataExtractor.Directory> directories = ImageMetadataReader.ReadMetadata(file.FullName);
GpsDirectory gpsDirectory = directories.OfType <GpsDirectory>().First();
if (gpsDirectory != null && gpsDirectory.GetGeoLocation() != null)
{
double lat = gpsDirectory.GetGeoLocation().Latitude;
double lon = gpsDirectory.GetGeoLocation().Longitude;
ExtendedGeoName result = r.NearestNeighbourSearch(r.CreateFromLatLong(lat, lon), 1).First();
String city = result.Name;
if (cityCounter.TryGetValue(city, out int tvalue))
{
cityCounter[city] = tvalue + 1;
}
else
{
cityCounter.Add(city, 1);
}
String ccode = result.CountryCode;
if (cCodeCounter.TryGetValue(ccode, out int cvalue))
{
cCodeCounter[ccode] = cvalue + 1;
}
else
{
cCodeCounter.Add(ccode, 1);
}
}
} catch (Exception) { }
}
if (cCodeCounter.Count > 0)
{
int total = 0;
String countryName = "";
int maxCountryCount = 0;
foreach (String key in cCodeCounter.Keys)
{
int tempCCount = cCodeCounter[key];
total += tempCCount;
if (tempCCount > maxCountryCount)
{
countryName = key;
}
}
String cityName = "";
List <Tuple <String, int> > cities = new List <Tuple <String, int> >();
foreach (String key in cityCounter.Keys)
{
cities.Add(new Tuple <string, int>(key, cityCounter[key]));
}
Tuple <String, int>[] citiesArray = cities.OrderBy(tup => tup.Item2).ToArray();
String destination = dir.Name + " @" + countryName;
if (citiesArray != null && citiesArray.Length > 0)
{
destination += (", " + citiesArray[0].Item1);
cityName = citiesArray[0].Item1;
if (citiesArray.Length > 1)
{
Console.WriteLine("second candidate citi name : {0}, count:{1}", citiesArray[1].Item1, citiesArray[1].Item2);
int c1val = citiesArray[0].Item2;
int c2val = citiesArray[1].Item2;
if (c2val / (float)c1val > 0.4)
{
destination += ("," + citiesArray[1].Item1 + "... ");
}
}
}
bool moved = false;
try {
System.IO.Directory.Move(dir.FullName, dir.Parent.FullName + Path.DirectorySeparatorChar + destination);
moved = true;
} catch (Exception) { }
Console.WriteLine("{0} has {2}/{1} gps data and almost file located [{3}@{4}]. then renaming it to {5} : {6}", dir.Name, files.Length, total, cityName, countryName, destination, moved ? "success" : "failed");
}
else
{
Console.WriteLine("{0}`s {1} file has no gps data", dir.Name, files.Length);
}
}
});
}
