public ActionResult UploadPrototype([FromForm] CreatePrototypeRequest req)
{
Project proj = _context.Project.Where(p => p.Uid == req.ProjectUid).FirstOrDefault <Project>();
string path = Path.Combine(_env.WebRootPath, "files");
IList <string> filePaths = new List <string>();
if (req.Files != null)
{
foreach (IFormFile file in req.Files)
{
string fileName = Guid.NewGuid().ToString() + Path.GetExtension(file.FileName);
string filepath = Path.Combine(path, fileName);
FileStream fileStream = new FileStream(filepath, FileMode.Create);
file.CopyTo(fileStream);
fileStream.Close();
AzureFileService fileService = new AzureFileService(this._appSettings);
fileService.storeFile("files", fileName, filepath);
filePaths.Add(fileName);
}
}
Project Project = _context.Project.Where(project => project.Uid == req.ProjectId).First <Project>();
Prototype prototype = new Prototype();
prototype.ProjectId = Project.Id;
prototype.PrototypeName = req.PrototypeName;
prototype.PrototypeDescription = req.PrototypeDescription;
prototype.Uid = Guid.NewGuid().ToString();
prototype.PrototypePath = Newtonsoft.Json.JsonConvert.SerializeObject(filePaths);
var result = _context.Prototype.Add(prototype);
_context.SaveChanges();
return(Ok(prototype));
}
public ActionResult StoreFile(CreateResearchFileRequest req)
{
string path = Path.Combine(_env.WebRootPath, "files");
IList <ResearchFile> researchFiles = new List <ResearchFile>();
Project project = _context.Project.Where(proj => proj.Uid == req.uid).First <Project>();
if (req.Files != null)
{
foreach (IFormFile file in req.Files)
{
string fileName = Guid.NewGuid().ToString() + Path.GetExtension(file.FileName);
string filepath = Path.Combine(path, fileName);
FileStream fileStream = new FileStream(filepath, FileMode.Create);
file.CopyTo(fileStream);
fileStream.Close();
AzureFileService fileService = new AzureFileService(this._appSettings);
fileService.storeFile("files", fileName, filepath);
ResearchFile researchFile = new ResearchFile();
researchFile.FileName = fileName;
researchFile.ProjectId = project.Id;
researchFiles.Add(researchFile);
_context.ResearchFile.Add(researchFile);
}
}
_context.SaveChanges();
return(Ok(researchFiles));
}
public async Task PutRangeAsync()
{
const string testContent = "Content as String";
IEnumerable <string> headerValues = new List <string>();
IEnumerable <string> xmsheaderValues = new List <string>();
long?contentLengthReq = null;
Action <HttpResponseMessage> respAction = (r) =>
{
r.Headers.TryGetValues("Authorization", out headerValues);
r.Headers.TryGetValues("x-ms-range", out xmsheaderValues);
contentLengthReq = r.Content.Headers.ContentLength;
};
var repo = new FakeHttpClientRepo(respAction);
//var repo = new HttpClientRepo();
var azureFileService = new AzureFileService(accountName, accessKey, repo);
byte[] bytes = Encoding.UTF8.GetBytes(testContent);
await azureFileService.PutRangeAsync(
new Uri(uripath + "?comp=range"),
bytes);
var xmsStringComparison = $"bytes=0-{(bytes.Length - 1).ToString()}";
Assert.IsTrue(
bytes.Length == contentLengthReq &&
xmsheaderValues.Any(hv => hv.Contains(xmsStringComparison)) &&
headerValues.Any(v => v.Contains($"SharedKey {accountName}:")));
}
public ActionResult getFile(String FileName)
{
AzureFileService fileService = new AzureFileService(this._appSettings);
CloudFile cloudFile = fileService.getFIle("files", FileName);
string path = Path.Combine(_env.WebRootPath, "files");
cloudFile.DownloadToFile(Path.Combine(path, FileName), FileMode.Create);
var stream = new FileStream(Path.Combine(path, FileName), FileMode.Open);
var mimeProvider = new FileExtensionContentTypeProvider();
string mimeType;
mimeProvider.TryGetContentType(Path.Combine(path, FileName), out mimeType);
return(File(stream, mimeType));
}
/// <summary>
/// Azure storage client builder
/// </summary>
/// <param name="storageSettings">Storage settings</param>
/// <returns>AzureStorageClient</returns>
public static AzureStorageClient Build(IStorageSettings storageSettings)
{
var account = CloudStorageAccount.Parse(storageSettings.ConnectionString);
var storageFileClient = account.CreateCloudFileClient();
var azureFileService = new AzureFileService();
var azureDirectoryService = new AzureDirectoryService(storageFileClient);
var storageClientAzureProvider =
new StorageClientProviderAzure(azureFileService, azureDirectoryService, storageSettings);
var directoryService = new DirectoryService(storageClientAzureProvider);
var fileService = new FileService(storageClientAzureProvider);
return(new AzureStorageClient(storageClientAzureProvider, directoryService, fileService));
}
public ActionResult DeleteFile(DeleteFileRequest req)
{
AzureFileService fileService = new AzureFileService(this._appSettings);
var result = fileService.DeleteFile("files", req.FileName);
if (result)
{
ResearchFile research = _context.ResearchFile.Where(
researchFile => researchFile.ProjectId == req.ProjectId &&
researchFile.FileName == req.FileName).FirstOrDefault();
_context.ResearchFile.Remove(research);
IList <ResearchFile> researchFileList = _context.ResearchFile.Where(
researchFile => researchFile.ProjectId == req.ProjectId).ToList();
return(Ok(researchFileList));
}
return(NotFound());
}
public async Task CreateFileAsync()
{
IEnumerable <string> headerValues = new List <string>();
Action <HttpResponseMessage> respAction = (r) =>
{
// check whatever header or content values indicate the success of this test here
r.Headers.TryGetValues("Authorization", out headerValues);
};
var repo = new FakeHttpClientRepo(respAction);
//var repo = new HttpClientRepo();
var azureFileService = new AzureFileService(accountName, accessKey, repo);
await azureFileService.CreateFileAsync(new Uri(uripath));
// Check if encryption is possible with accessKey
Assert.IsTrue(headerValues.Any(v => v.Contains($"SharedKey {accountName}:")));
}
public ActionResult DeleteProject(string uid)
{
var proj = _context.Project.Where(p => p.Uid == uid).FirstOrDefault <Project>();
AzureFileService fileService = new AzureFileService(this._appSettings);
if (proj == null)
{
return(BadRequest(new { message = "Invalid project uid." }));
}
var perm = _context.Permissions.Where(p => p.ProjId == proj.Id);
var param = _context.ProjectParameters.Where(p => p.ProjectId == proj.Id).ToList <ProjectParameters>();
var concepts = _context.Concept.Where(c => c.ProjectId == proj.Id).ToList <Concept>();
var surveys = _context.Survey.Where(u => u.ProjectId == proj.Id).ToList <Survey>();
var prototypes = _context.Prototype.Where(p => p.ProjectId == proj.Id).ToList <Prototype>();
foreach (Survey u in surveys)
{
if (u.Id != null)
{
var answers = _context.SurveyAnswer.Where(a => a.SurveyUid == u.Uid);
var takers = _context.SurveyTaker.Where(t => t.SurveyUid == u.Uid);
_context.SurveyAnswer.RemoveRange(answers);
_context.SurveyTaker.RemoveRange(takers);
}
}
// foreach (Prototype p in prototypes)
// {
// if (p.Id != null)
// {
// var result = fileService.DeleteFile(p.PrototypePath, p.PrototypeName);
// if (result == true)
// {
// _context.Prototype.Remove(p);
// }
// }
// }
foreach (Concept c in concepts)
{
if (c.Id != null)
{
var iAnswers = _context.IdeationAnswers.Where(i => i.Cid == i.Id);
_context.IdeationAnswers.RemoveRange(iAnswers);
}
}
foreach (ProjectParameters p in param)
{
if (p.LinkId != null)
{
var link = _context.Links.Where(l => l.Id == p.LinkId).FirstOrDefault <Links>();
_context.Links.Remove(link);
}
}
_context.Survey.RemoveRange(surveys);
_context.Concept.RemoveRange(concepts);
_context.ProjectParameters.RemoveRange(param);
_context.Permissions.RemoveRange(perm);
_context.Project.Remove(proj);
_context.SaveChanges();
return(Ok(new { message = "Success!" }));
}
