private async Task CheckRequirements(IContext context)
{
//TODO: context.Debug(-1, "Collecting security requirements");
var registry = new RequirementCollection();
Require(registry);
//TODO: context.Debug(-1, "Check security requirements");
try {
foreach (var requirement in registry)
{
await requirement.HandleRequirementAsync(context);
}
}
catch (UnauthorizedAccessException) {
//TODO: context.Error(-93884, $"User {context.User().Name} has not enough rights to execute", ex);
throw;
}
catch (Exception) {
//TODO: context.Error(-83993, "Unknown error while checking requirements", ex);
throw;
}
}
private async Task CheckRequirements(IContext context)
{
context.Debug(-1, "Collecting security requirements");
var registry = new RequirementCollection();
Require(registry);
context.Debug(-1, "Check security requirements");
try {
foreach (var requirement in registry)
{
var reqType = requirement.GetType();
var handlerType = typeof(IRequirementHandler <>).MakeGenericType(reqType);
var handlers = context.Scope.ResolveAll(handlerType);
foreach (var handler in handlers)
{
await HandleRequirement(context, handlerType, handler, reqType, requirement);
}
}
} catch (UnauthorizedAccessException ex) {
context.Error(-93884, $"User {context.User().Name} has not enough rights to execute", ex);
throw;
} catch (Exception ex) {
context.Error(-83993, "Unknown error while checking requirements", ex);
throw;
}
}
public async Task ExecutePrivileged()
{
var requirements = new RequirementCollection();
requirements.Require(ObjectName.Parse("sys.tab1"), SqlPrivileges.Insert);
SqlStatement statement = new TestStatement {
Requirements = requirements,
Location = new LocationInfo(0, 0)
};
statement = await statement.PrepareAsync(context);
await statement.ExecuteAsync(context);
}
public async Task ExecuteWithBadprivileges()
{
var requirements = new RequirementCollection();
requirements.Require(ObjectName.Parse("sys.tab1"), SqlPrivileges.Alter);
SqlStatement statement = new TestStatement {
Requirements = requirements,
Location = new LocationInfo(0, 0)
};
statement = await statement.PrepareAsync(context);
await Assert.ThrowsAnyAsync <UnauthorizedAccessException>(() => statement.ExecuteAsync(context));
}
/// <summary>
/// Login to the RRC server and perform some OSLC actions
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
log4net.Config.XmlConfigurator.Configure();
CommandLineDictionary cmd = CommandLineDictionary.FromArguments(args);
if (!ValidateOptions(cmd))
{
logger.Error("Syntax: /url=https://<server>:port/<context>/ /user=<user> /password=<password> /project=\"<project_area>\"");
logger.Error("Example: /url=https://exmple.com:9443/rm /user=ADMIN /password=ADMIN /project=\"JKE Banking (Requirements Management)\"");
return;
}
String webContextUrl = cmd["url"];
String user = cmd["user"];
String passwd = cmd["password"];
String projectArea = cmd["project"];
try {
//STEP 0: Need to accept all SSL certificates for DotNet Open Auth to be able to do it's OAuth token generation UNLESS
//the SSL certificate from CLM is a from a trusted certificate authority.
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(OslcClient.AcceptAllServerCertificates);
//STEP 1: Initialize a Jazz rootservices helper and indicate we're looking for the RequirementManagement catalog
JazzRootServicesHelper helper = new JazzRootServicesHelper(webContextUrl, OSLCConstants.OSLC_RM_V2);
//STEP 2: Create a new OSLC OAuth capable client, the parameter of following call should be provided
//This is a bit of a hack for readability. It is assuming RRC is at context /rm. Could use a regex or UriBuilder instead.
String authUrl = webContextUrl.Replace("/rm", "/jts"); // XXX - should be ReplaceFirst(), if it existed
JazzOAuthClient client = helper.InitOAuthClient("123456789", "secret", user, passwd, authUrl);
//STEP 3: Get the URL of the OSLC ChangeManagement catalog
String catalogUrl = helper.GetCatalogUrl();
//STEP 4: Find the OSLC Service Provider for the project area we want to work with
String serviceProviderUrl = client.LookupServiceProviderUrl(catalogUrl, projectArea);
//STEP 5: Get the Query Capabilities URL so that we can run some OSLC queries
String queryCapability = client.LookupQueryCapability(serviceProviderUrl,
OSLCConstants.OSLC_RM_V2,
OSLCConstants.RM_REQUIREMENT_TYPE);
//STEP 6: Create base requirements
//Get the Creation Factory URL for change requests so that we can create one
Requirement requirement = new Requirement();
String requirementFactory = client.LookupCreationFactory(
serviceProviderUrl, OSLCConstants.OSLC_RM_V2,
requirement.GetRdfTypes()[0].ToString());
//Get Feature Requirement Type URL
ResourceShape featureInstanceShape = RmUtil.LookupRequirementsInstanceShapes(
serviceProviderUrl, OSLCConstants.OSLC_RM_V2,
requirement.GetRdfTypes()[0].ToString(), client, "Feature");
Uri rootFolder = null;
//Get Collection Type URL
RequirementCollection collection = new RequirementCollection();
ResourceShape collectionInstanceShape = RmUtil.LookupRequirementsInstanceShapes(
serviceProviderUrl, OSLCConstants.OSLC_RM_V2,
collection.GetRdfTypes()[0].ToString(), client, "Personal Collection");
String req01URL = null;
String req02URL = null;
String req03URL = null;
String req04URL = null;
String reqcoll01URL = null;
String primaryText = null;
if ((featureInstanceShape != null) && (requirementFactory != null))
{
// Create REQ01
requirement.SetInstanceShape(featureInstanceShape.GetAbout());
requirement.SetTitle("Req01");
// Decorate the PrimaryText
primaryText = "My Primary Text";
XElement obj = RmUtil.ConvertStringToHTML(primaryText);
requirement.GetExtendedProperties().Add(RmConstants.PROPERTY_PRIMARY_TEXT, obj);
requirement.SetDescription("Created By OSLC4Net");
requirement.AddImplementedBy(new Link(new Uri("http://google.com"), "Link in REQ01"));
//Create the change request
HttpResponseMessage creationResponse = client.CreateResource(
requirementFactory, requirement,
OslcMediaType.APPLICATION_RDF_XML,
OslcMediaType.APPLICATION_RDF_XML);
req01URL = creationResponse.Headers.Location.ToString();
creationResponse.ConsumeContent();
// Create REQ02
requirement = new Requirement();
requirement.SetInstanceShape(featureInstanceShape.GetAbout());
requirement.SetTitle("Req02");
requirement.SetDescription("Created By OSLC4Net");
requirement.AddValidatedBy(new Link(new Uri("http://bancomer.com"), "Link in REQ02"));
//Create the change request
creationResponse = client.CreateResource(
requirementFactory, requirement,
OslcMediaType.APPLICATION_RDF_XML,
OslcMediaType.APPLICATION_RDF_XML);
req02URL = creationResponse.Headers.Location.ToString();
creationResponse.ConsumeContent();
// Create REQ03
requirement = new Requirement();
requirement.SetInstanceShape(featureInstanceShape.GetAbout());
requirement.SetTitle("Req03");
requirement.SetDescription("Created By OSLC4Net");
requirement.AddValidatedBy(new Link(new Uri("http://outlook.com"), "Link in REQ03"));
//Create the change request
creationResponse = client.CreateResource(
requirementFactory, requirement,
OslcMediaType.APPLICATION_RDF_XML,
OslcMediaType.APPLICATION_RDF_XML);
req03URL = creationResponse.Headers.Location.ToString();
creationResponse.ConsumeContent();
// Create REQ04
requirement = new Requirement();
requirement.SetInstanceShape(featureInstanceShape.GetAbout());
requirement.SetTitle("Req04");
requirement.SetDescription("Created By OSLC4Net");
//Create the Requirement
creationResponse = client.CreateResource(
requirementFactory, requirement,
OslcMediaType.APPLICATION_RDF_XML,
OslcMediaType.APPLICATION_RDF_XML);
req04URL = creationResponse.Headers.Location.ToString();
creationResponse.ConsumeContent();
// Now create a collection
// Create REQ04
collection = new RequirementCollection();
collection.AddUses(new Uri(req03URL));
collection.AddUses(new Uri(req04URL));
collection.SetInstanceShape(collectionInstanceShape.GetAbout());
collection.SetTitle("Collection01");
collection.SetDescription("Created By OSLC4Net");
//Create the change request
creationResponse = client.CreateResource(
requirementFactory, collection,
OslcMediaType.APPLICATION_RDF_XML,
OslcMediaType.APPLICATION_RDF_XML);
reqcoll01URL = creationResponse.Headers.Location.ToString();
creationResponse.ConsumeContent();
}
// Check that everything was properly created
if (req01URL == null ||
req02URL == null ||
req03URL == null ||
req04URL == null ||
reqcoll01URL == null)
{
throw new Exception("Failed to create an artifact");
}
// GET the root folder based on First requirement created
HttpResponseMessage getResponse = client.GetResource(req01URL, OslcMediaType.APPLICATION_RDF_XML);
requirement = getResponse.Content.ReadAsAsync <Requirement>(client.GetFormatters()).Result;
String etag1 = getResponse.Headers.ETag.ToString();
// May not be needed getResponse.ConsumeContent();
//Save the Uri of the root folder in order to used it easily
rootFolder = (Uri)requirement.GetExtendedProperties()[RmConstants.PROPERTY_PARENT_FOLDER];
String changedPrimaryText = (String )requirement.GetExtendedProperties()[RmConstants.PROPERTY_PRIMARY_TEXT];
if (changedPrimaryText == null)
{
// Check with the workaround
changedPrimaryText = (String )requirement.GetExtendedProperties()[PROPERTY_PRIMARY_TEXT_WORKAROUND];
}
if ((changedPrimaryText != null) && (!changedPrimaryText.Contains(primaryText)))
{
logger.Error("Error getting primary Text");
}
//QUERIES
// SCENARIO 01 Do a query for type= Requirements
OslcQueryParameters queryParams = new OslcQueryParameters();
queryParams.SetPrefix("rdf=<http://www.w3.org/1999/02/22-rdf-syntax-ns#>");
queryParams.SetWhere("rdf:type=<http://open-services.net/ns/rm#Requirement>");
OslcQuery query = new OslcQuery(client, queryCapability, 10, queryParams);
OslcQueryResult result = query.Submit();
bool processAsDotNetObjects = false;
int resultsSize = result.GetMembersUrls().Length;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 01 = " + resultsSize + "\n");
// SCENARIO 02 Do a query for type= Requirements and for it folder container = rootFolder
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("nav=<http://com.ibm.rdm/navigation#>,rdf=<http://www.w3.org/1999/02/22-rdf-syntax-ns#>");
queryParams.SetWhere("rdf:type=<http://open-services.net/ns/rm#Requirement> and nav:parent=<" + rootFolder + ">");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
processAsDotNetObjects = false;
resultsSize = result.GetMembersUrls().Length;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 02 = " + resultsSize + "\n");
// SCENARIO 03 Do a query for title
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("dcterms=<http://purl.org/dc/terms/>");
queryParams.SetWhere("dcterms:title=\"Req04\"");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
resultsSize = result.GetMembersUrls().Length;
processAsDotNetObjects = false;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 03 = " + resultsSize + "\n");
// SCENARIO 04 Do a query for the link that is implemented
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("oslc_rm=<http://open-services.net/ns/rm#>");
queryParams.SetWhere("oslc_rm:implementedBy=<http://google.com>");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
resultsSize = result.GetMembersUrls().Length;
processAsDotNetObjects = false;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 04 = " + resultsSize + "\n");
// SCENARIO 05 Do a query for the links that is validated
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("oslc_rm=<http://open-services.net/ns/rm#>");
queryParams.SetWhere("oslc_rm:validatedBy in [<http://bancomer.com>,<http://outlook.com>]");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
resultsSize = result.GetMembersUrls().Length;
processAsDotNetObjects = false;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 05 = " + resultsSize + "\n");
// SCENARIO 06 Do a query for it container folder and for the link that is implemented
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("nav=<http://com.ibm.rdm/navigation#>,oslc_rm=<http://open-services.net/ns/rm#>");
queryParams.SetWhere("nav:parent=<" + rootFolder + "> and oslc_rm:validatedBy=<http://bancomer.com>");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
resultsSize = result.GetMembersUrls().Length;
processAsDotNetObjects = false;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 06 = " + resultsSize + "\n");
// GET resources from req03 in order edit its values
getResponse = client.GetResource(req03URL, OslcMediaType.APPLICATION_RDF_XML);
requirement = getResponse.Content.ReadAsAsync <Requirement>(client.GetFormatters()).Result;
// Get the eTAG, we need it to update
String etag = getResponse.Headers.ETag.ToString();
getResponse.ConsumeContent();
requirement.SetTitle("My new Title");
requirement.AddImplementedBy(new Link(new Uri("http://google.com"), "Link created by an Eclipse Lyo user"));
// Update the requirement with the proper etag
HttpResponseMessage updateResponse = client.UpdateResource(req03URL,
requirement, OslcMediaType.APPLICATION_RDF_XML, OslcMediaType.APPLICATION_RDF_XML, etag);
updateResponse.ConsumeContent();
/*Do a query in order to see if the requirement have changed*/
// SCENARIO 07 Do a query for the new title just changed
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("dcterms=<http://purl.org/dc/terms/>");
queryParams.SetWhere("dcterms:title=\"My new Title\"");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
resultsSize = result.GetMembersUrls().Length;
processAsDotNetObjects = false;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 07 = " + resultsSize + "\n");
// SCENARIO 08 Do a query for implementedBy links
queryParams = new OslcQueryParameters();
queryParams.SetPrefix("oslc_rm=<http://open-services.net/ns/rm#>");
queryParams.SetWhere("oslc_rm:implementedBy=<http://google.com>");
query = new OslcQuery(client, queryCapability, 10, queryParams);
result = query.Submit();
resultsSize = result.GetMembersUrls().Length;
processAsDotNetObjects = false;
ProcessPagedQueryResults(result, client, processAsDotNetObjects);
Console.WriteLine("\n------------------------------\n");
Console.WriteLine("Number of Results for SCENARIO 08 = " + resultsSize + "\n");
} catch (RootServicesException re) {
logger.Error("Unable to access the Jazz rootservices document at: " + webContextUrl + "/rootservices", re);
} catch (Exception e) {
logger.Error(e.Message, e);
}
}
