public FileResult DownloadFile(int fileId, string mimeType, string fileName)
{
Check.IsNotEmptyOrWhiteSpace(mimeType, "mimeType");
Check.IsNotEmptyOrWhiteSpace(fileName, "fileName");
Stream fileStream = null;
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
// set the request details
webRequestManager.SetRequestDetails
(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseBlobApiPath, "?fileId=" + fileId),
TimeOut = (BaseController.PostFileTimeOutMinutes * 60 * 1000)
}
);
HttpWebResponse response = webRequestManager.HttpWebRequest.GetResponse() as HttpWebResponse;
// In case of CSV change the mime type as zip since the csv will have the metadata as a sepearte file
if (Path.GetExtension(fileName) == FileService.Constants.CSVFileExtension)
{
mimeType = Helpers.Constants.APPLICATION_XZIP;
fileName = fileName.Replace(Path.GetExtension(fileName), ".zip");
}
fileStream = response.GetResponseStream();
return File(fileStream, mimeType, fileName);
}
private ManageReopsitoryViewModel GetSelectedViewModel(int repositoryId)
{
ManageReopsitoryViewModel viewModel = new ManageReopsitoryViewModel();
try
{
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
jsSerializer.MaxJsonLength = int.MaxValue;
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
// set the request details to get repostiry list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiRepositoryTypesPath),
});
string repositoryTypeList = webRequestManager.RetrieveWebResponse();
var lstRepositoryType = jsSerializer.Deserialize<IList<BaseRepository>>(repositoryTypeList);
if (repositoryId > 0)
{
// set the request details to get file list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiRepositoryPath + repositoryId),
});
string selRepositoryStr = webRequestManager.RetrieveWebResponse();
var selRepository = jsSerializer.Deserialize<Repository>(selRepositoryStr);
viewModel.SetValuesFrom(selRepository);
}
else
{
// Add default metadata
viewModel.AddDefaultMetaData();
}
Session[Constants.REPOSITORYVIEWMODEL] = viewModel;
viewModel.RepositoryTypes = new SelectList(lstRepositoryType, Constants.BASEREPOSITORYID, Constants.NAMESTRING);
}
catch
{
viewModel = null;
}
return viewModel;
}
/// <summary>
/// Method will validate the user and if the user exists returns true else false
/// </summary>
/// <returns>returns true on success else false</returns>
private bool ValidateAndSetUser()
{
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
// set the request details
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = BaseWebApiUserPath,
TimeOut = (BaseController.PostFileTimeOutMinutes * 60 * 1000)
}
);
string responseData = string.Empty;
try
{
responseData = webRequestManager.RetrieveWebResponse();
JavaScriptSerializer js = new JavaScriptSerializer();
js.MaxJsonLength = int.MaxValue;
// set the data to base class
UserData = js.Deserialize<User>(responseData);
}
catch (WebException we)
{
HttpWebResponse response = we.Response as HttpWebResponse;
if (response.StatusCode.Equals(HttpStatusCode.NotFound))
{
return false;
}
}
return true;
}
/// <summary>
/// Private method to get the repository view model list.
/// </summary>
/// <returns>Repository view model collection.</returns>
private IList<RepositoryViewModel> GetRepositoryViewModel()
{
string repositoryList = string.Empty;
IList<RepositoryViewModel> lstRepViewModel = new List<RepositoryViewModel>();
try
{
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
// set the request details to get repostiry list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiRepositoryPath),
});
repositoryList = webRequestManager.RetrieveWebResponse();
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
jsSerializer.MaxJsonLength = int.MaxValue;
var lstRepository = jsSerializer.Deserialize<IList<RepositoryDataModel>>(repositoryList);
foreach (var repositoryModel in lstRepository)
{
RepositoryViewModel repModel = new RepositoryViewModel();
repModel.SetValuesFrom(repositoryModel);
lstRepViewModel.Add(repModel);
}
}
catch
{
lstRepViewModel = null;
}
return lstRepViewModel;
}
/// <summary>
/// Method reurns list of document meta data types
/// </summary>
/// <returns></returns>
private static List<MetaDataTypeViewModel> GetMetaDataTypes()
{
List<MetaDataTypeViewModel> documentMetadataTypes = new List<MetaDataTypeViewModel>();
HttpWebRequestManager webRequestManager = new HttpWebRequestManager();
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiFilePath, "?type=METADATATYPES"),
});
string columnTypeJson = webRequestManager.RetrieveWebResponse();
var metaDataTypes = new JavaScriptSerializer().Deserialize<IEnumerable<MetadataType>>(columnTypeJson);
if (metaDataTypes != null)
{
foreach (var item in metaDataTypes)
{
documentMetadataTypes.Add(new MetaDataTypeViewModel() { Id = item.MetadataTypeId.ToString(), Name = item.Name });
}
}
return documentMetadataTypes;
}
/// <summary>
/// Action method to save the repository data to the database.
/// </summary>
/// <param name="repositoryViewModel">Repository viewmodel.</param>
/// <returns>Json result with the status.</returns>
public ActionResult SaveRepository(ManageReopsitoryViewModel repositoryViewModel)
{
string message = string.Empty;
string status = "success";
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
try
{
if (repositoryViewModel != null)
{
Repository repModel = new Repository();
repModel = repositoryViewModel.SetValuesTo(repModel);
// serlize the data file before passing to API
string repositoryData = repModel.SerializeObject<Repository>("repositoryModel");
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
webClientManager = new WebClientRequestManager();
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiRepositoryPath + "?repositoryName=" + repModel.Name),
});
string repositoryIdResult = webRequestManager.RetrieveWebResponse();
int repositoryResult = jsSerializer.Deserialize<int>(repositoryIdResult);
if (repositoryResult == 0 || repModel.RepositoryId == repositoryResult)
{
NameValueCollection values = new NameValueCollection();
values.Add("repositoryModel", repositoryData.EncodeTo64());
string responseString = webClientManager.UploadValues(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiRepositoryPath),
RequestMode = RequestMode.POST,
AllowAutoRedirect = false,
Values = values
});
if (!string.IsNullOrEmpty(webClientManager.RedirectionURL))
{
status = "redirect";
message = webClientManager.RedirectionURL;
return Json(new { Status = status, Message = message });
}
bool postResult = jsSerializer.Deserialize<bool>(responseString);
if (postResult)
{
status = "success";
// after updating the repostory metadata field,delete the repository metadata field that are marked for deletion
if (repositoryViewModel.DeletedMetaDataFieldIds != null && repositoryViewModel.DeletedMetaDataFieldIds.Length > 0)
{
string deleteResponseString = webClientManager.UploadValues(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiRepositoryPath, "?repositorId=", repositoryViewModel.RepositoryId, "&repositoryMetadataFields=", repositoryViewModel.DeletedMetaDataFieldIds),
RequestMode = RequestMode.DELETE
});
jsSerializer = new JavaScriptSerializer();
jsSerializer.Deserialize<bool>(deleteResponseString);
}
}
else
{
ViewBag.ErrorMessage = Messages.RepositoryErrMsg;
status = "error";
message = Messages.RepositoryErrMsg;
}
}
else
{
status = "error";
message = Messages.DuplicateRepositoryMsg;
}
}
else
{
status = "error";
message = Messages.RepositoryErrMsg;
}
}
catch (WebException webException)
{
using (Stream stream = webException.Response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(stream))
{
status = "error";
message = reader.ReadToEnd();
jsSerializer = new JavaScriptSerializer();
var data = jsSerializer.Deserialize<Dictionary<string,object>>(message);
message = (string)data.First(m=>m.Key == "Message").Value;
}
}
}
catch (Exception exception)
{
message = exception.Message;
}
return Json(new { Status = status, Message = message });
}
/// <summary>
/// Helper method to get the single rule view model.
/// </summary>
/// <param name="id">Quality check id.</param>
/// <returns>Quality check rule view model.</returns>
private QCRuleViewModel GetQCRuleViewModel(int id)
{
QCRuleViewModel ruleModel = new QCRuleViewModel();
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
// set the request details to get repostiry list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiFilePath, "?type=QCCOLUMNTYPES"),
});
string columnTypeJson = webRequestManager.RetrieveWebResponse();
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
jsSerializer.MaxJsonLength = int.MaxValue;
var lstQCColumnTypes = jsSerializer.Deserialize<IEnumerable<QualityCheckColumnType>>(columnTypeJson);
if (id > 0)
{
// set the request details to get file list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiQCPath + id),
});
string qcRuleList = webRequestManager.RetrieveWebResponse();
var qualityCheckData = jsSerializer.Deserialize<QualityCheckModel>(qcRuleList);
ruleModel.SetValuesFrom(qualityCheckData, lstQCColumnTypes);
}
else
{
QCHeaderViewModel headerModel = new QCHeaderViewModel();
headerModel.QCColumnTypes = new SelectList(lstQCColumnTypes, "QualityCheckColumnTypeId", "Name");
headerModel.Order = 1;
ruleModel.LstHeaderNames.Add(headerModel);
}
return ruleModel;
}
/// <summary>
/// Method to get the quality check view model.
/// </summary>
/// <returns></returns>
private QualityCheckViewModel GetQualityCheckViewModel()
{
QualityCheckViewModel viewModel = new QualityCheckViewModel();
// create the object of HttpWeb Request Manager
webRequestManager = new HttpWebRequestManager();
// set the request details to get file list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiQCPath),
});
string qcRulesList = webRequestManager.RetrieveWebResponse();
// set the request details to get repostiry list
webRequestManager.SetRequestDetails(new RequestParams()
{
RequestURL = string.Concat(BaseController.BaseWebApiFilePath, "?type=QCCOLUMNTYPES"),
});
string columnTypeJson = webRequestManager.RetrieveWebResponse();
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
jsSerializer.MaxJsonLength = int.MaxValue;
var lstQCRules = jsSerializer.Deserialize<IList<QualityCheckModel>>(qcRulesList);
lstQCRules = lstQCRules.OrderByDescending(rul => rul.QualityCheckData.CreatedOn).ToList();
var lstQCColumnTypes = jsSerializer.Deserialize<IEnumerable<QualityCheckColumnType>>(columnTypeJson);
foreach (var qcObj in lstQCRules)
{
QCRuleViewModel rule = new QCRuleViewModel();
rule.SetValuesFrom(qcObj, lstQCColumnTypes);
viewModel.QualityCheckRules.Add(rule);
}
return viewModel;
}