public async Task <IActionResult> Download(String id)
{
var wfElem = await _catalog.LoadBodyAsync(id);
Response.Headers.Add("Content-Disposition", $"{id}.xml");
return(new ContentResult()
{
Content = wfElem.Body,
ContentType = "text/xml",
});
}
public async Task <IActionResult> Get(String id = null)
{
String source;
if (!String.IsNullOrEmpty(id))
{
var elem = await _workflowCatalog.LoadBodyAsync(id);
source = elem.Body;
}
else
{
var fi = _host.WebRootFileProvider.GetFileInfo("workflows/default.bpmn");
source = System.IO.File.ReadAllText(fi.PhysicalPath);
}
return(Content(source));
}
public async Task <IIdentity> PublishAsync(IWorkflowCatalog catalog, String id)
{
if (catalog is SqlServerWorkflowCatalog)
{
var prms = new ExpandoObject();
prms.Set("Id", id);
var res = await _dbContext.ReadExpandoAsync(null, $"{Definitions.SqlSchema}.[Catalog.Publish]", prms);
return(new Identity()
{
Id = res.Get <String>("Id"),
Version = res.Get <Int32>("Version")
});
}
else
{
var wf = await catalog.LoadBodyAsync(id);
return(await PublishAsync(id, wf.Body, wf.Format));
}
}