public static string GetFilename(string docData)
{
IDocTextInterpreter _IDocDataInterpreter = DocInterpreter.LocateInstance(docData);
DocProcessingInstructions _DocProcessingInstructions = _IDocDataInterpreter.ReadDocPI(docData);
return(GetFilename(_DocProcessingInstructions, _IDocDataInterpreter));
}
internal static string PIRewrite(string DocData, bool?DocStatus = null, DateTime?SubmittedDate = null, Dictionary <string, string> DocKeys = null, string DocTitle = null, String DocSubmittedBy = null)
{
//TODO:Rethink this logic & relocate it somewhere better
if (DocKeys != null || !string.IsNullOrWhiteSpace(DocTitle) || DocStatus != null || !string.IsNullOrWhiteSpace(DocSubmittedBy))
{
DocProcessingInstructions _DocProcessingInstructions = DocInterpreter.Instance.ReadDocPI(DocData);
if (DocKeys != null)
{
_DocProcessingInstructions.DocIdKeys = DocKeys;
}
if (DocStatus != null)
{
_DocProcessingInstructions.DocStatus = DocStatus;
}
if (!string.IsNullOrWhiteSpace(DocTitle))
{
_DocProcessingInstructions.DocTitle = DocTitle;
}
if (!string.IsNullOrWhiteSpace(DocSubmittedBy))
{
_DocProcessingInstructions.DocSubmittedBy = DocSubmittedBy;
}
DocData = DocInterpreter.Instance.WritePI(DocData, _DocProcessingInstructions);
}
return(DocData);
}
private static string GetFilename(DocProcessingInstructions _DocProcessingInstructions, IDocTextInterpreter _IDocDataInterpreter, string ContentFileExtension = null)
{
return(string.Format(
"{0}.{1}",
FileSystem.CleanFileName(_DocProcessingInstructions.DocTitle).Trim(),
string.IsNullOrWhiteSpace(ContentFileExtension)
? _IDocDataInterpreter.ContentFileExtension
: ContentFileExtension));
}
/// <summary>
/// Persists changes to LuceneController & SqlController
/// </summary>
/// <param name="DocData"></param>
/// <param name="DocSubmittedBy"></param>
/// <param name="RelayUrl"></param>
/// <param name="SubmittedDate"></param>
/// <param name="DocKeys"></param>
/// <param name="DocTitle"></param>
/// <returns></returns>
public LightDoc Submit(string DocData, string DocSubmittedBy, string RelayUrl = null, bool?DocStatus = null, DateTime?SubmittedDate = null, Dictionary <string, string> DocKeys = null, string DocTitle = null)
{
DocProcessingInstructions _DocProcessingInstructions = DocInterpreter.Instance.ReadDocPI(DocData);
//TODO:Before production, need to implemented proper way of including signature(s) to calc
int DocChecksum = CalcDocChecksum(DocData, DocStatus);
// make sure something has changed since this doc was served up
if (_DocProcessingInstructions.DocChecksum == DocChecksum)
{
throw new NoChangesSinceRenderedException();
}
else
{
_DocProcessingInstructions.DocChecksum = DocChecksum;
}
//TODO:Rethink this logic & relocate it somewhere better
if (DocKeys != null || !string.IsNullOrWhiteSpace(DocTitle) || DocStatus != null || !string.IsNullOrWhiteSpace(DocSubmittedBy))
{
if (DocKeys != null)
{
_DocProcessingInstructions.DocIdKeys = DocKeys;
}
if (DocStatus != null)
{
_DocProcessingInstructions.DocStatus = DocStatus;
}
if (!string.IsNullOrWhiteSpace(DocTitle))
{
_DocProcessingInstructions.DocTitle = DocTitle;
}
if (!string.IsNullOrWhiteSpace(DocSubmittedBy))
{
_DocProcessingInstructions.DocSubmittedBy = DocSubmittedBy;
}
}
DocData = DocInterpreter.Instance.WritePI(DocData, _DocProcessingInstructions);
// validate the content against it's XSD if it's being "approved" as good captured information for the organization
// now is a good time to do this as the exception we want the user to see first would have hacazd there chance
DocInterpreter.Instance.Validate(DocData);
LightDoc _LightDoc = LuceneController.Submit(DocData, DocSubmittedBy, RelayUrl, DocStatus, SubmittedDate, DocKeys, DocTitle);
StartNewTask(() => SqlController.Submit(DocData, DocSubmittedBy, RelayUrl, DocStatus, SubmittedDate, DocKeys, DocTitle));
return(_LightDoc);
}
/// <summary>
/// DocFileName changes the filename of the response
/// </summary>
/// <param name="context"></param>
public void ProcessRequest(HttpContext context)
{
try
{
// ensure the latest content has been processed & imported
ImporterController.ImportDocModelsRunOnce();
string docData = Nav.FromQueryParameters(context.Request.Params);
IDocTextInterpreter _IDocDataInterpreter = DocInterpreter.LocateInstance(docData);
DocProcessingInstructions _DocProcessingInstructions = _IDocDataInterpreter.ReadDocPI(docData);
_DocProcessingInstructions.href = BuildHref(context, _IDocDataInterpreter, _DocProcessingInstructions.DocTypeName, _DocProcessingInstructions.solutionVersion);
docData = _IDocDataInterpreter.WritePI(docData, _DocProcessingInstructions);
context.Response.DisableKernelCache();
context.Response.Clear();
context.Response.ClearContent();
context.Response.ClearHeaders();
context.Response.ContentType = _IDocDataInterpreter.ContentType;
context.Response.AddHeader(
"content-disposition",
string.Format(
"attachment; filename=\"{0}\";",
GetFilename(
_DocProcessingInstructions,
_IDocDataInterpreter,
context.Request.Params["ContentFileExtension"])));
context.Response.Write(docData);
} catch (Exception ex)
{
context.Response.ClearHeaders();
context.Response.ClearContent();
context.Response.Status = "500 Internal Server Error";
context.Response.StatusCode = 500;
context.Response.StatusDescription = string.Format("500 Internal Server Error:\n{0}", ex.AsString());
context.Response.TrySkipIisCustomErrors = true;
}
}
