private static void SetBaristaV2Flags(IScriptSource source, BrewRequest request, BrewResponse response)
{
if (String.IsNullOrWhiteSpace(request.Bootstrapper))
{
source.Flags["bootstrapperPath"] = ConfigurationManager.AppSettings.GetValue("Barista_v2_Bootstrapper", "./../lib/BaristaBootstrapper_v1.js");
}
else
{
source.Flags["bootstrapperPath"] = request.Bootstrapper;
}
var dcs = new DataContractSerializer(typeof(BrewRequest));
source.Flags["request_xml"] = BaristaHelper.SerializeXml(request);
source.Flags["response_xml"] = BaristaHelper.SerializeXml(response);
source.Flags["request"] = JsonConvert.SerializeObject(request);
source.Flags["response"] = JsonConvert.SerializeObject(response);
source.Flags["environment"] = JsonConvert.SerializeObject(new {
baristaWebServiceBinFolder = SPUtility.GetVersionedGenericSetupPath(@"WebServices\Barista\bin", SPUtility.CompatibilityLevel15),
baristaAssembly = BaristaHelper.GetAssemblyPath(typeof(Barista.Library.BaristaGlobal)) + "\\Barista.Core.dll",
baristaSharePointAssembly = BaristaHelper.GetAssemblyPath(typeof(Barista.SharePoint.Library.BaristaSharePointGlobal)) + "\\Barista.SharePoint.Core.dll",
sharePointAssembly = BaristaHelper.GetAssemblyPath(typeof(Microsoft.SharePoint.SPContext)) + "\\Microsoft.SharePoint.dll"
});
}
public override void FeatureActivated(SPFeatureReceiverProperties properties)
{
// install the service
var service = BaristaHelper.GetBaristaService(SPFarm.Local);
if (service == null)
{
service = new BaristaService(SPFarm.Local);
service.Update(true);
}
// install the service proxy
var serviceProxy = BaristaHelper.GetBaristaServiceProxy(SPFarm.Local);
if (serviceProxy == null)
{
serviceProxy = new BaristaServiceProxy(SPFarm.Local);
serviceProxy.Update(true);
}
// with service added to the farm, install instance
var serviceInstance = new BaristaServiceInstance(SPServer.Local, service);
serviceInstance.Update(true);
}
public object ListPackages()
{
var objBundles = BaristaHelper.ListPackages();
var bundlesString = objBundles.ToString();
return(JSONObject.Parse(Engine, bundlesString, null));
}
public object InstallBundle(Jurassic.ScriptEngine engine)
{
engine.SetGlobalValue("SearchArguments", new SearchArgumentsConstructor(engine));
engine.SetGlobalValue("JsonDocument", new JsonDocumentConstructor(engine));
var searchServiceInstance = new SearchServiceInstance(engine.Object.InstancePrototype,
new SPBaristaSearchServiceProxy())
{
GetIndexDefinitionFromName = indexName => BaristaHelper.GetBaristaIndexDefinitionFromIndexName(indexName)
};
return(searchServiceInstance);
}
public object GetPackageInfo(string packageId)
{
var objBundles = BaristaHelper.GetPackageInfo(packageId);
if (objBundles == null)
{
return(Undefined.Value);
}
var bundlesString = objBundles.ToString();
return(JSONObject.Parse(Engine, bundlesString, null));
}
/// <summary>
/// Takes an order. E.g. Asserts that the current web is valid, the user has read permissions on the current web, and the current web is a trusted location.
/// </summary>
public static void TakeOrder()
{
if (SPContext.Current == null || SPContext.Current.Web == null)
{
throw new InvalidOperationException("Cannot execute Barista: Barista must execute within the context of a SharePoint Web.");
}
if (SPContext.Current.Web.DoesUserHavePermissions(SPBasePermissions.Open) == false)
{
throw new InvalidOperationException("Cannot execute Barista: Access Denied - The current user does not have access to the current web.");
}
BaristaHelper.EnsureExecutionInTrustedLocation();
}
protected override void CreateChildControls()
{
if (String.IsNullOrEmpty(Code))
{
return;
}
if (String.IsNullOrEmpty(Code.Trim()))
{
return;
}
BaristaHelper.EnsureExecutionInTrustedLocation();
string codePath;
var codeToExecute = Tamp(Code, out codePath);
var client = new BaristaServiceClient(SPServiceContext.Current);
var request = BrewRequest.CreateServiceApplicationRequestFromHttpRequest(HttpContext.Current.Request);
request.ScriptEngineFactory = "Barista.SharePoint.SPBaristaJurassicScriptEngineFactory, Barista.SharePoint, Version=1.0.0.0, Culture=neutral, PublicKeyToken=a2d8064cb9226f52";
request.Code = codeToExecute;
request.CodePath = codePath;
var headers = new Dictionary <string, IEnumerable <string> >
{
{ "barista_instancemode", new[] { InstanceMode.ToString() } },
{ "barista_instancename", new[] { InstanceName } },
{ "barista_instanceabsoluteexpiration", new[] { InstanceAbsoluteExpiration.ToString() } },
{ "barista_instanceslidingexpiration", new[] { InstanceSlidingExpiration.ToString() } }
};
if (String.IsNullOrEmpty(InstanceInitializationCode) == false)
{
string filePath;
request.InstanceInitializationCode = Tamp(InstanceInitializationCode, out filePath);
request.InstanceInitializationCodePath = filePath;
}
request.Headers = new BrewRequestHeaders(headers);
request.SetExtendedPropertiesFromCurrentSPContext();
var result = client.Eval(request);
var resultText = System.Text.Encoding.UTF8.GetString(result.Content);
//TODO: Based on the content type of the result, emit the contents differently.
var cntrl = new LiteralControl(resultText);
Controls.Add(cntrl);
}
public override void FeatureDeactivating(SPFeatureReceiverProperties properties)
{
// uninstall the instance
var serviceInstance = BaristaHelper.GetBaristaServiceInstance(SPFarm.Local);
if (serviceInstance != null)
{
serviceInstance.Delete();
SPServer.Local.ServiceInstances.Remove(serviceInstance.Id);
}
// uninstall the service proxy
var serviceProxy = BaristaHelper.GetBaristaServiceProxy(SPFarm.Local);
if (serviceProxy != null)
{
serviceProxy.Delete();
SPFarm.Local.ServiceProxies.Remove(serviceProxy.Id);
}
// uninstall the service
var service = BaristaHelper.GetBaristaService(SPFarm.Local);
if (service == null)
{
return;
}
if (service.Instances.Count != 0)
{
foreach (var remainingInstance in service.Instances)
{
SPServer.Local.ServiceInstances.Remove(remainingInstance.Id);
}
}
service.Delete();
SPFarm.Local.Services.Remove(service.Id);
}
public Message Status()
{
var webContext = WebOperationContext.Current;
if (webContext == null)
{
throw new InvalidOperationException("Current WebOperationContext is null.");
}
var result = new JObject();
var environment = new JObject
{
{ "commandLine", Environment.CommandLine },
{ "currentDirectory", Environment.CurrentDirectory },
{ "machineName", Environment.MachineName },
{ "newLine", Environment.NewLine },
{
"osVersion", new JObject
{
{ "platform", Environment.OSVersion.Platform.ToString() },
{ "servicePack", Environment.OSVersion.ServicePack },
{ "version", Environment.OSVersion.Version.ToString() },
{ "versionString", Environment.OSVersion.VersionString }
}
},
{ "processorCount", Environment.ProcessorCount },
{ "systemDirectory", Environment.SystemDirectory },
{ "tickCount", Environment.TickCount },
{ "userDomainName", Environment.UserDomainName },
{ "userInteractive", Environment.UserInteractive },
{ "userName", Environment.UserName },
{ "version", Environment.Version.ToString() },
{ "workingSet", Environment.WorkingSet },
{ "currentThreadId", System.Threading.Thread.CurrentThread.ManagedThreadId }
};
//try
//{
// var cpuCounter = new PerformanceCounter
// {
// CategoryName = "Processor",
// CounterName = "% Processor Time",
// InstanceName = "_Total"
// };
// var firstValue = cpuCounter.NextValue();
// System.Threading.Thread.Sleep(1000);
// environment.Add("processorPct", cpuCounter.NextValue());
// PerformanceCounter memoryCounter = new PerformanceCounter
// {
// CategoryName = "Memory",
// CounterName = "Available MBytes"
// };
// environment.Add("availableMBytes", memoryCounter.NextValue());
//}
//catch {/* Do Nothing */}
result.Add("environment", environment);
var webContextObject = new JObject();
var queryParameters = new JObject();
var requestQueryParameters = webContext.IncomingRequest.UriTemplateMatch.QueryParameters;
foreach (var key in requestQueryParameters.AllKeys)
{
queryParameters.Add(key, requestQueryParameters[key]);
}
webContextObject.Add("queryParameters", queryParameters);
var headers = new JObject();
var requestHeaders = webContext.IncomingRequest.Headers;
foreach (var key in requestHeaders.AllKeys)
{
headers.Add(key, requestHeaders[key]);
}
webContextObject.Add("headers", headers);
result.Add("webContext", webContextObject);
var sharepoint = new JObject();
var servers = new JArray();
foreach (var spServer in SPFarm.Local.Servers)
{
JObject server;
try
{
server = new JObject
{
{ "id", spServer.Id },
{ "address", spServer.Address },
{ "name", spServer.Name },
{ "needsUpgrade", spServer.NeedsUpgrade },
//{"needsUpgradeIncludeChildren", spServer.NeedsUpgradeIncludeChildren},
{ "version", spServer.Version },
{ "role", spServer.Role.ToString() }
};
}
catch (Exception ex)
{
server = new JObject
{
{ "id", spServer.Id },
{ "address", spServer.Address },
{ "name", spServer.Name },
{ "exception", ex.Message },
{ "stackTrace", ex.StackTrace }
};
}
servers.Add(server);
}
sharepoint.Add("serversInFarm", servers);
try
{
sharepoint.Add("SPBuildVersion", SPFarm.Local.BuildVersion.ToString());
var baristaService = BaristaHelper.GetBaristaService(SPFarm.Local);
sharepoint.Add("baristaService", GetSharePointServiceRepresentation(baristaService));
}
catch
{
//Do Nothing
}
try
{
var baristaSearchService = BaristaHelper.GetBaristaSearchService(SPFarm.Local);
sharepoint.Add("baristaSearchService", GetSharePointServiceRepresentation(baristaSearchService));
}
catch
{
//Do Nothing
}
result.Add("sharepoint", sharepoint);
//trusted locations config
var codeValue = BaristaServiceRequestPipeline.Grind(null, false);
string scriptPath;
var whatIf = new JObject();
whatIf.Add("codeValue", codeValue);
whatIf.Add("codeContents", BaristaServiceRequestPipeline.Tamp(codeValue, out scriptPath));
whatIf.Add("finalScriptPath", scriptPath);
result.Add("whatIf", whatIf);
return(webContext.CreateStreamResponse(
stream =>
{
var js = new JsonSerializer
{
Formatting = Formatting.Indented
};
using (var sw = new StreamWriter(stream))
{
js.Serialize(sw, result);
}
},
"application/json"));
}
public string ListPackages()
{
var objResult = BaristaHelper.ListPackages();
return(objResult.ToString(Formatting.Indented));
}
