I am trying to save Binary data to FHIR DB.
This is my method:
public static Patient SavePdfForms(string resource, HttpClientEventHandler messageHandler, string[] pdfForms, Patient patient, FhirClient BinaryBundleClient)
{
Bundle BinaryBundle = new Bundle();
BinaryBundle.Type = Bundle.BundleType.Collection;
try
{
foreach (var item in pdfForms)
{
Binary BinaryData = new Binary();
var bytearray = Encoding.ASCII.GetBytes(item);
BinaryData.Data = bytearray;
BinaryData.ContentType = "application/fhir+json";
var binaryResource = BinaryBundleClient.Create(BinaryData);
BinaryBundle.AddResourceEntry(BinaryData, resource + "/BundleResource/" + binaryResource.Id);
}
}
catch (Exception ex)
{
throw;
}
var bundleId = BinaryBundleClient.Create(BinaryBundle);
patient.Identifier.Add(new Identifier("BinaryBundle", bundleId.Id));
return BinaryBundleClient.Update(patient);
}
The string[] of pdfForms is base64 and for each form I am creating a new binary and adding data and content type. But the line var binaryResource = BinaryBundleClient.Create(BinaryData); throws an error and data is not a valid json. I tried with different content type but that is not working. Any ideas why?
Assuming you are creating a new resource instance in BinaryBundleClient.Create(BinaryData) and the server to store it.
In your case, you directly pass the binary information in Fhirclient.Create(your data)
binaryResource = BinaryBundleClient.Create(BinaryData);
You must mention the type of the resource instance which follows:
Create Fhir client
var client = new FhirClient("http://server.fire.ly");
After Creating FhirClient You have to create a new resource instance. It will be like
var pat = new Patient() { /* set up data */ };
var created_pat = client.Create<Patient>(pat);
this interaction will throw an Exception when things go wrong, in most cases a FhirOperationException. This exception has an Outcome property that contains an OperationOutcome resource, and which you may inspect to find out more information about why the interaction failed. Most FHIR servers will return a human-readable error description in the OperationOutcome to help you out.
Refer here
Related
I can't see the name of the tables already created. I'm working on a project in which I have access to the DynamoDB database through an IAM client, I create the AmazonClient using the credentials and configs that were made available to me, but I can't see the tables already created in the database.
I have already created the client and connected it to the database, I am trying to see the number of tables as follows, but the result is always 0
new code
List<string> currentTables = client.ListTablesAsync().Result.TableNames;
MessageBox.Show(currentTables.Count.ToString());
Try awaiting the API call:
List<string> currentTables = await client.ListTablesAsync().Result.TableNames;
MessageBox.Show(currentTables.Count.ToString());
Try this sync code instead:
AmazonDynamoDBClient client = new AmazonDynamoDBClient();
// Initial value for the first page of table names.
string lastEvaluatedTableName = null;
do
{
// Create a request object to specify optional parameters.
var request = new ListTablesRequest
{
Limit = 10, // Page size.
ExclusiveStartTableName = lastEvaluatedTableName
};
var response = client.ListTables(request);
ListTablesResult result = response.ListTablesResult;
foreach (string name in result.TableNames)
Console.WriteLine(name);
lastEvaluatedTableName = result.LastEvaluatedTableName;
} while (lastEvaluatedTableName != null);
I have a JSON object that I'm trying to read properties from. Here is a sample:
{"id":"335057af-a156-41c6-a0de-0cdc05856b3d",
"title":"Test 100488-100489 not included",
"code":"QWNCY47Y999",
"start":"2022-08-10T22:00:00.000Z",
"end":"2022-08-11T02:00:00.000Z",
"closeAfter":"2022-08-08T23:59:00.000Z",
"archiveAfter":"2022-11-08T22:00:00.000Z",
"timezone":"America/New_York",
"defaultLocale":"enUS",
"currency":"USD",
"registrationSecurityLevel":"Public",
"status":"Pending",
"eventStatus":"Upcoming",
"planningStatus":"In-Planning",
"testMode":true,
"planners":[{"firstName":"C","lastName":"G","email":"Noreply#events.qwerty.comx"}],
"created":"2021-06-11T09:55:57.667Z",
"lastModified":"2021-07-08T17:21:48.039Z",
"customFields":[
{"id":"f2cf4864-171f-44fa-919a-248d37e42563",
"name":"Level of Service",
"value":["Full Support"],
"type":"SingleSelect",
"order":25},
{"id":"c1539edf-a3e1-4f40-9747-e93f4fedfa5d",
"name":"Internal/External",
"value":["Internal","External"],
"type":"MultiSelect",
"order":42},
{"id":"1b525d2a-b3f8-4141-91ae-45de5ee3a2fe",
"name":"Request ID",
"value":["MRF000558"],
"type":"AutoIncrement",
"order":53}],
"category":{"name":"Conference"},
"_links":{"invitation":{"href":"http://sandbox-www.qwerty.com/d/8nqg6n/1Q"},
"agenda":{"href":"http://sandbox-www.qwerty.com/d/8nqg6n/6X"},
"summary":{"href":"http://sandbox-www.qwerty.com/d/8nqg6n"},
"registration":{"href":"http://sandbox-www.qwerty.com/d/8nqg6n/4W"}},
"virtual":false,
"format":"In-person"}
I can programmatically read string properties, but if one of the properties is another object, I can't read it.
try
{
var x1 = content2.RootElement.GetProperty("code"); // it works
var x2 = content2.RootElement.GetProperty("currency"); // it works
var x3 = content2.RootElement.GetProperty("start"); // it works
var x99 = content2.RootElement.GetProperty("summary"); // exception, key not found
var x999 = x99.GetProperty("href");
}
catch(System.Exception ex)
{
Console.WriteLine(ex.Message);
}
Ultimately, my goal is to read the summary child object and get property href.
you have a bug. "summary" goes after "_links"
this works for me
var contentObj = JObject.Parse(content);
var href = contentObj["_links"]["summary"]["href"];
output
http://sandbox-www.qwerty.com/d/8nqg6n
for you I guess it could be
var x9 = content2.RootElement.GetProperty("_links");
var x99 = x9.GetProperty("summary");
var x999 = x99.GetProperty("href").ToString();
//or just
var x999 = content2.RootElement.GetProperty("_links").GetProperty("summary").GetProperty("href").ToString();
Unless this "but if one of the properties is another object, I can't read it." means that you don't have a well defined format for your JSON file, just create an object for your JSON file and deserialize it. Then you can access it directly via that objects property.
I have to add extensions to a certificate request ( CSR ) in such a way that I respect a given structure. Namely this one
On the left is the structure I must respect for the chalenge password, on the right the structure I get when I simply generate a OID object from the challenge-password OID value, then embedding all this directly into the extension list of the PKCS10 request:
CObjectId cp_oid = new CObjectId();
// OID 1.2.840.113549.1.9.7
// cp_oid.InitializeFromName(CERTENROLL_OBJECTID.XCN_OID_RSA_challengePwd);
cp_oid.InitializeFromValue("1.2.840.113549.1.9.7");
then I create a CX509Extension object add the OID to the PKCS10 request:
CX509Extension extension = new CX509Extension();
string b64__challengePassword=System.Convert.ToBase64String(System.Text.Encoding.UTF8.GetBytes(this.challengePassword));
extension.Initialize(cp_oid, EncodingType.XCN_CRYPT_STRING_BASE64_ANY, b64__challengePassword);
_certificateRequest.X509Extensions.Add(extension);
since the structure is clearly different from what I must obtain ( see the right part of the previous picture ) , I am now using a more sophisticated approach:
_certificateRequest = new CX509CertificateRequestPkcs10();
_certificateRequest.InitializeFromPrivateKey(X509CertificateEnrollmentContext.ContextUser, (CX509PrivateKey)_privateKey, null);
_certificateRequest.Subject = (CX500DistinguishedName)_subjectName;
CObjectIds cp_oids = new CObjectIds();
CObjectId cp_oid = new CObjectId();
// OID 1.2.840.113549.1.9.7
// cp_oid.InitializeFromName(CERTENROLL_OBJECTID.XCN_OID_RSA_challengePwd);
cp_oid.InitializeFromValue("1.2.840.113549.1.9.7");
CX509Extension _extension = new CX509Extension();
cp_oids.Add(cp_oid);
//now how do I add that oid list to the 1.2.840.113549.1.9.14 OID ?
//I try with CX509ExtensionEnhancedKeyUsage instead of a simple CX509Extension
//which one of all these is the correct extensions?
/*
* IX509ExtensionAlternativeNames Specifies one or more alternative name forms for the subject of a certificate.
IX509ExtensionAuthorityKeyIdentifier Represents an AuthorityKeyIdentifier extension.
IX509ExtensionBasicConstraints Specifies whether the certificate subject is a certification authority and, if so, the depth of the subordinate certification authority chain.
IX509ExtensionCertificatePolicies Represents a collection of policy information terms.
IX509ExtensionMSApplicationPolicies Represents a collection of object identifiers that indicate how a certificate can be used by an application.
IX509ExtensionEnhancedKeyUsage Represents a collection of object identifiers that identify the intended uses of the public key contained in a certificate.
IX509ExtensionKeyUsage Represents restrictions on the operations that can be performed by the public key contained in the certificate.
IX509Extensions Manages a collection of IX509Extension objects.
IX509ExtensionSmimeCapabilities Represents a collection that reports the decryption capabilities of an email recipient to an email sender.
IX509ExtensionSubjectKeyIdentifier Represents a SubjectKeyIdentifier extension used to identify a signing certificate.
IX509ExtensionTemplate Represents a CertificateTemplate extension that contains a version 2 template.
IX509ExtensionTemplateName Represents a CertificateTemplateName extension that contains a version 1 template.
*/
CX509ExtensionEnhancedKeyUsage eku = new CX509ExtensionEnhancedKeyUsage();
eku.InitializeEncode(cp_oids);
eku.Critical = false;
CX509AttributeExtensions InitExt = new CX509AttributeExtensions();
// Add the extension objects into an IX509Extensions collection.
CX509Extensions ext1 = new CX509Extensions();
ext1.Add((CX509Extension)eku);
// Use the IX509Extensions collection//to initialize an IX509AttributeExtensions object.
CX509AttributeExtensions ext1att = new CX509AttributeExtensions();
ext1att.InitializeEncode(ext1);
//Add the IX509AttributeExtensions object to an IX509Attributes collection.
CX509Attributes att1 = new CX509Attributes();
att1.Add((CX509Attribute)ext1att);
//Use the IX509Attributes collection to initialize an ICryptAttribute object.
CCryptAttribute crypt1 = new CCryptAttribute();
crypt1.InitializeFromValues(att1);
//Initialize a CMC or PKCS #10 request object and retrieve the ICryptAttributes collection.
//Add the ICryptAttribute object to the ICryptAttributes collection for the request.
_certificateRequest.CryptAttributes.Add(crypt1);
//Console.WriteLine("-- encode");
this.status2 = this.status2 + "-- encode <BR>";
try
{
_certificateRequest.Encode();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
string rawData = _certificateRequest.get_RawData();
Console.WriteLine("data=" + rawData);
However I get the puzzling error "The file exists. (Exception from HRESULT: 0x80070050)" at the end of the process when encoding the request , I tried with different smartcards ad the key containers are OK, not full.
Is my approach toward adding this challenge-password extension correct and how can I interpret this error?
The answer to the error you are getting "The file exists. (Exception from HRESULT: 0x80070050)" is because trying to set a key on a template that already has a key. just comment this:
CX509ExtensionEnhancedKeyUsage eku = new CX509ExtensionEnhancedKeyUsage();
eku.InitializeEncode(cp_oids);
eku.Critical = false;
CX509AttributeExtensions InitExt = new CX509AttributeExtensions();
// Add the extension objects into an IX509Extensions collection.
CX509Extensions ext1= new CX509Extensions();
ext1.Add((CX509Extension)eku);
and it should work.
search for this in the in the article Working with Active Directory Certificate Service via C# for:
Seems that we finished, but if we just execute it will throw an
exception to us, said that the file exists when adding some
extensions.
it explains everything.
from the article:
The exception message could be a little bit confusing. In fact this is
because we defined something which had been defined in the certificate
template. If we dig into the source code we can see that the exception
occurred when we added the key usage extension.
And if we get back to the CA server and open the template we are
using, we can find that the key usage had been defined in the
template. This means in the code, or in the certificate request we
should not specify it again.
Hence we need to comment the code for adding the key usage, also we
need to comment the enhanced key usage part since it had been defined
in the template, too. Because we let the request supply the subject
name so here we can still specify the subject information in the
request. The method for generating request message would be like this.
Below is code to include Challenge Password into PKCS10 generated by CertEnroll:
private static byte[] getDerBytes(int tag, byte[] data)
{
if (data.Length > byte.MaxValue)
{
throw new NotSupportedException("Support for integers greater than 255 not yet implemented.");
}
var header = new byte[] { (byte)tag, (byte)data.Length };
return header.Concat(data).ToArray();
}
and
public static byte[] EncodePrintableString(string data)
{
var dataBytes = Encoding.ASCII.GetBytes(data);
return getDerBytes(0x13, dataBytes);
}
and finnally:
CObjectId cp_oid = new CObjectId();
cp_oid.InitializeFromName(CERTENROLL_OBJECTID.XCN_OID_RSA_challengePwd);
byte[] b64__challengePassword = EncodePrintableString("password");
ICryptAttribute ChallengeAttributes = new CCryptAttribute();
ChallengeAttributes.InitializeFromObjectId(cp_oid);
CX509Attribute ChallengeAttribute = new CX509Attribute();
ChallengeAttribute.Initialize(cp_oid, EncodingType.XCN_CRYPT_STRING_BASE64_ANY,
Convert.ToBase64String(b64__challengePassword));
ChallengeAttributes.Values.Add(ChallengeAttribute);
objPkcs10.CryptAttributes.Add((CCryptAttribute)ChallengeAttributes);
I'll start by asking am I right in thinking that in the image below:
the 'TABLE=CLOASEUCDBA.T_BASIC_POLICY' is not part of the connection string? in fact it is the source table name?
I'm looking to alter this to another linked table on the same database. The connection string should there be the same and the name that appears in ACCESS should be the same. The only difference should be under the hood it is actually referencing another table and of course if you open the table it will contain different fields and data.
my code for far to do this is:
var dbe = new DBEngine();
Database db = dbe.OpenDatabase(#"C:\Users\xxxx\Documents\Test.accdb");
foreach (TableDef tbd in db.TableDefs)
{
if (tbd.Name.Contains("CLOASEUCDBA_T_BASIC_POLICY"))
{
tbd.SourceTableName = "CLOASEUCDBA_T_BILLING_INFORMATION";
}
}
db.Close();
However I'm getting a big fat COMException "Cannot set this property once the object is part of a collection.". I'm not sure exactly why and all the examples I can find online are all written in VB/VBA and I only have very very limited exposure to this. Any help is appreciated.
EDIT:
I have tried to go a different route with no futher success using the code:
if (tbd.Name.Contains("CLOASEUCDBA_T_BASIC_POLICY"))
{
var newtable = db.CreateTableDef("this is a new table");
newtable.Name = "new table";
newtable.Connect = tbd.Connect;
newtable.SourceTableName = "CLOASEUCDBA_T_BILLING_INFORMATION";
db.TableDefs.Append(newtable);
//tbd.SourceTableName = "CLOASEUCDBA_T_BILLING_INFORMATION";
}
In this case I get the error "ODBC--call failed."
Since we're not allowed to change the SourceTableName of a TableDef object that already exists in the TableDefs collection we need to create a new TableDef object, .Delete the old one, and then .Append the new one:
// This code requires the following COM reference in your project:
//
// Microsoft Office 14.0 Access Database Engine Object Library
//
// and the declaration
//
// using Microsoft.Office.Interop.Access.Dao;
//
// at the top of the class file
string tableDefName = "CLOASEUCDBA_T_BASIC_POLICY";
var dbe = new DBEngine();
Database db = dbe.OpenDatabase(#"C:\Users\xxxx\Documents\Test.accdb");
var tbdOld = db.TableDefs[tableDefName];
var tbdNew = db.CreateTableDef(tableDefName);
tbdNew.Connect = tbdOld.Connect;
tbdNew.SourceTableName = "CLOASEUCDBA_T_BILLING_INFORMATION";
db.TableDefs.Delete(tableDefName); // remove the old TableDef ...
db.TableDefs.Append(tbdNew); // ... and append the new one
db.Close();
I'm using the Business Objects Web Services SDK to access our Business Objects data. I've successfully got a list of reports, and from that found the LastSuccessfulInstance of a report that has been previously run. However, I can't seem to get the LastRunTime to be populated. When I do a query with no attributes specified it comes back as not set, and I get the same result when I ask for that attribute in particular. I've looked at the report itself and the instance and they both don't have this information. Does anyone know where I can get it from?
Here's my code (hacked from one of SAP's demos):
var sessConnUrl = serviceUrl + "/session";
var boConnection = new BusinessObjects.DSWS.Connection(sessConnUrl);
var boSession = new Session(boConnection);
// Setup the Enterprise Credentials used to login to the Enterprise System
var boEnterpriseCredential = new EnterpriseCredential
{
Domain = cmsname,
Login = username,
Password = password,
AuthType = authType
};
// Login to the Enterprise System and retrieve the SessionInfo
boSession.Login(boEnterpriseCredential);
/************************** DISPLAY INBOX OBJECTS *************************/
// Retrieve the BIPlatform Service so it can be used to add the USER
var biPlatformUrl = boSession.GetAssociatedServicesURL("BIPlatform");
var boBiPlatform = BIPlatform.GetInstance(boSession, biPlatformUrl[0]);
// Specify the query used to retrieve the inbox objects
// NOTE: Adding a "/" at the end of the query indicates that we want to
// retrieve the all the objects located directly under the inbox.
// Without the "/" Path operator, the inbox itself would be returned.
const string query = "path://InfoObjects/Root Folder/Reports/";
// Execute the query and retrieve the reports objects
var boResponseHolder = boBiPlatform.Get(query, null);
var boInfoObjects = boResponseHolder.InfoObjects.InfoObject;
// If the reports contains a list of objects, loop through and display them
if (boInfoObjects != null)
{
// Go through and display the list of documents
foreach (var boInfoObject in boInfoObjects)
{
var report = boInfoObject as Webi;
if (report == null)
continue;
if (!string.IsNullOrEmpty(report.LastSuccessfulInstanceCUID))
{
var instanceQuery = "cuid://<" + report.LastSuccessfulInstanceCUID + ">";
var instanceResponseHolder = boBiPlatform.Get(instanceQuery, null);
var instance = instanceResponseHolder.InfoObjects.InfoObject[0];
}
}
}
Both report.LastRunTimeSpecified and instance.LastRunTimeSpecified are false and both LastRunTime are 01\01\0001, but I can see a last run time in the Web Intelligence UI.
With a little help from Ted Ueda at SAP support I figured it out. Not all the properties are populated by default you need to append #* to the query string to get everything, i.e. change the line:
const string query = "path://InfoObjects/Root Folder/Reports/";
to:
const string query = "path://InfoObjects/Root Folder/Reports/#*";