public void FindShortestPath(string filePath, string startWord, string endWord, string resultFilePath)
{
_logger.Info("Loading file...");
IEnumerable <string> words = _fileLoader.LoadFile(filePath);
_logger.Info("File loaded");
_logger.Info("Building graph...");
ConcurrentDictionary <string, List <string> > graph = _graphFactory.BuildGraph(words);
_logger.Info("Graph built");
int numberOfMatching = graph.Count(c => c.Value.Any());
_logger.Info($"system has found {numberOfMatching} dead end nodes of {graph.Count()}");
_logger.Info("Trying to calculate critical path...");
List <string> criticalPath;
if (_shortestPathAlgorithm.TryFindShortestPath(graph, startWord, endWord, out criticalPath))
{
_logger.Info("Critical path found");
_logger.Info($"Critical path is: {string.Join(" -> ", criticalPath)}");
_logger.Info("Saving file...");
_fileLoader.SaveFile(criticalPath, resultFilePath);
_logger.Info("Save complete");
}
else
{
_logger.Error($"Failed to find a path between {startWord} and {endWord}");
}
}
// POST
public async Task <Attendee> IdentifyProfile(IEnumerable <Attendee> people, AudioFile file, bool shortAudio = false)
{
// Request parameters
try {
string profileIds = "";
foreach (Attendee a in people)
{
profileIds += "," + a.ProfileID;
}
var url = string.Format(IndentifyProfileURL, profileIds, shortAudio);
HttpResponseMessage response;
// Request body
IFileLoader loader = DependencyService.Get <IFileLoader>();
Stream byteData = loader.LoadFile(file.FileName);
using (var content = new StreamContent(byteData)) {
content.Headers.ContentType = octetMedia;
response = await client.PostAsync(url, content);
}
var body = await response.Content.ReadAsStringAsync();
Debug.WriteLine(body); // Need get
} catch (Exception e) {
Debug.WriteLine(e);
}
return(null);
}
// POST
public async Task <bool> EnrolProfile(Attendee person, AudioFile file, bool shortAudio = false)
{
Debug.WriteLine("Enrol a Profile");
try {
var url = string.Format(EnrollProfileURL, person.ProfileID, shortAudio);
HttpResponseMessage response;
// Request body
IFileLoader loader = DependencyService.Get <IFileLoader>();
Stream byteData = loader.LoadFile(file.FileName);
using (var content = new StreamContent(byteData)) {
content.Headers.ContentType = octetMedia;
response = await client.PostAsync(url, content);
}
if (!response.IsSuccessStatusCode)
{
var body = await response.Content.ReadAsStringAsync();
Debug.WriteLine(body);
}
return(response.IsSuccessStatusCode);
} catch (Exception e) {
Debug.WriteLine(e);
}
return(false);
}
private IObservable <IBitmap> LoadBitmap(TdApi.File file)
{
if (file != null)
{
return(_fileLoader.LoadFile(file, LoadPriority.Max)
.FirstAsync(f => f.Local != null && f.Local.IsDownloadingCompleted)
.Select(f => GetBitmap(f.Local.Path)));
}
return(Observable.Return <Bitmap>(null));
}
private IObservable <bool> Download(
DocumentMessageModel model)
{
var file = model.Document.Document_;
return(_fileLoader.LoadFile(file, LoadPriority.Mid)
.FirstAsync(f => f.Local != null && f.Local.IsDownloadingCompleted)
.SubscribeOn(RxApp.TaskpoolScheduler)
.ObserveOn(RxApp.MainThreadScheduler)
.Select(f => f.Local.IsDownloadingCompleted));
}
private static IEnumerable <Animation> LoadAnimationFile(string animationFile, IKeyValueCollection decodeKey, IFileLoader fileLoader)
{
var animResource = fileLoader.LoadFile(animationFile + "_c");
if (animResource == null)
{
return(Enumerable.Empty <Animation>());
}
// Build animation classes
return(Animation.FromResource(animResource, decodeKey));
}
public Mesh LoadMesh(string path)
{
var mesh = new Mesh();
IEnumerable <string> lines = _fileLoader.LoadFile(path);
foreach (string line in lines)
{
_parsingService.ProcessLine(line, mesh);
}
return(mesh);
}
public Mesh LoadMesh(string path, FileType fileType)
{
string fileName = Path.GetFileName(path);
var mesh = new Mesh(fileName);
IEnumerable <string> lines = _fileLoader.LoadFile(path);
IParsingService parsingService = _services[fileType];
foreach (string line in lines)
{
parsingService.ProcessLine(line, mesh);
}
return(mesh);
}
public void CanReturnEmptyMeshWhenFileIsEmpty()
{
IFileLoader loader = Substitute.For <IFileLoader>();
loader.LoadFile(Arg.Any <string>()).Returns(new string[0]);
IParsingService service = Substitute.For <IParsingService>();
service.ProcessLine(Arg.Any <string>(), Arg.Any <Mesh>());
Parser parser = new Parser(loader, service);
Mesh mesh = parser.LoadMesh(_fixture.Create <string>());
Assert.That(mesh.Filename, Is.Null);
Assert.That(mesh.SubMeshes, Is.Empty);
Assert.That(mesh.Name, Is.Null);
}
public static List <Animation> GetAllAnimations(Model model, IFileLoader fileLoader)
{
var animGroupPaths = model.GetReferencedAnimationGroupNames();
var animations = model.GetEmbeddedAnimations().ToList();
// Load animations from referenced animation groups
foreach (var animGroupPath in animGroupPaths)
{
var animGroup = fileLoader.LoadFile(animGroupPath + "_c");
if (animGroup != default)
{
animations.AddRange(LoadAnimationGroup(animGroup, fileLoader));
}
}
return(animations.ToList());
}
private IObservable <IBitmap> LoadBitmap(TdApi.File file, long id, AvatarSize size)
{
var filename = GetFilename(file, id, size);
if (file != null)
{
return(_fileLoader.LoadFile(file, LoadPriority.Max)
.FirstAsync(f => f.Local != null && f.Local.IsDownloadingCompleted)
.SelectMany(f => PrepareAvatar(f.Local.Path, (int)size, filename).ToObservable())
.SelectMany(path => CreateBitmap(path).ToObservable())
.Do(bitmap =>
{
_cache.Set(filename, bitmap, new MemoryCacheEntryOptions
{
Size = 1
});
}));
}
return(Observable.Return <Bitmap>(null));
}
public IObservable <IBitmap> LoadFile(TdApi.File file, LoadPriority priority)
{
return(_fileLoader.LoadFile(file, priority)
.FirstAsync(f => f.Local != null && f.Local.IsDownloadingCompleted)
.Select(f => new Bitmap(f.Local.Path)));
}
public ReverseLookup(IFileLoader fileLoader, IGeoJsonParser geoJsonParser)
{
_fileLoader = fileLoader;
_geoJsonParser = geoJsonParser;
this.Regions = ParseInput(_fileLoader.LoadFile()).ToArray();
}
