public static bool RegistrationDetailsPresent(string assemblyPath, bool isWorkflow)
{
var assemblyBytes = File.ReadAllBytes(assemblyPath);
AssemblyContainer container = AssemblyContainer.LoadAssembly(assemblyBytes, isWorkflow, true);
return(container.PluginDatas.First().CrmPluginRegistrationAttributes.Count > 0);
}
static void Main(string[] args)
{
var assemblyBytes = File.ReadAllBytes(@"C:\dev\Newtonsoft.Json.dll");
// load an unload the same assembly 5 times
for (int i = 0; i < 5; i++)
{
var assemblyContainer = AssemblyContainer.LoadAssembly(assemblyBytes, true);
var assemblyName = assemblyContainer.AssemblyName;
assemblyContainer.Unload();
}
Console.ReadKey();
}
public Guid RegisterWorkflowActivities(string file, string solutionName)
{
SolutionUniqueName = solutionName;
var assemblyFilePath = new FileInfo(file);
if (_ignoredAssemblies.Contains(assemblyFilePath.Name))
{
return(Guid.Empty);
}
AssemblyContainer assemblyContainer = null;
try
{
//Load the assembly in its own AppDomain to prevent load errors & file locking
var assemblyBytes = File.ReadAllBytes(file);
assemblyContainer = AssemblyContainer.LoadAssembly(assemblyBytes, true, true);
List <PluginData> pluginDatas = assemblyContainer.PluginDatas;
if (pluginDatas.Count <= 0)
{
return(Guid.Empty);
}
var plugin = RegisterAssembly(assemblyFilePath, pluginDatas.First().AssemblyName, pluginDatas.First().CrmPluginRegistrationAttributes);
if (plugin == null)
{
return(plugin.Id);
}
foreach (PluginData pluginData in pluginDatas)
{
RegisterActivities(pluginData.CrmPluginRegistrationAttributes, plugin, pluginData.AssemblyFullName);
}
_ctx.SaveChanges();
return(plugin.Id);
}
finally
{
assemblyContainer?.Unload();
}
}
private static bool RegistrationDetailsPresent(string assemblyPath, bool isWorkflow)
{
AssemblyContainer container = null;
try
{
var assemblyBytes = File.ReadAllBytes(assemblyPath);
string assemblyFolderPath = Path.GetDirectoryName(assemblyPath);
container = AssemblyContainer.LoadAssembly(assemblyBytes, isWorkflow, assemblyFolderPath, true);
return(container.PluginDatas.First().CrmPluginRegistrationAttributes.Count > 0);
}
finally
{
container?.Unload();
}
}
public static string AssemblyFullName(string assemblyPath, bool isWorkflow)
{
AssemblyContainer assemblyContainer = null;
try
{
string assemblyFolderPath = Path.GetDirectoryName(assemblyPath);
assemblyContainer = AssemblyContainer.LoadAssembly(File.ReadAllBytes(assemblyPath), isWorkflow, assemblyFolderPath, true);
List <PluginData> pluginDatas = assemblyContainer.PluginDatas;
return(pluginDatas.First().AssemblyFullName);
}
finally
{
assemblyContainer?.Unload();
}
}
public static string[] AssemblyProperties(string assemblyPath, bool isWorkflow)
{
AssemblyContainer assemblyContainer = null;
try
{
string assemblyFolderPath = Path.GetDirectoryName(assemblyPath);
assemblyContainer = AssemblyContainer.LoadAssembly(File.ReadAllBytes(assemblyPath), isWorkflow, assemblyFolderPath, true);
List <PluginData> pluginDatas = assemblyContainer.PluginDatas;
AssemblyName assemblyName = pluginDatas.First().AssemblyName;
var assemblyProperties = assemblyName.FullName.Split(",= ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
return(assemblyProperties);
}
finally
{
assemblyContainer?.Unload();
}
}
public void RegisterPlugin(string file)
{
var assemblyFilePath = new FileInfo(file);
AssemblyContainer assemblyContainer = null;
try
{
//Load the assembly in its own AppDomain to prevent load errors & file locking
var assemblyBytes = File.ReadAllBytes(file);
assemblyContainer = AssemblyContainer.LoadAssembly(assemblyBytes, false, true);
List <PluginData> pluginDatas = assemblyContainer.PluginDatas;
if (pluginDatas.Count <= 0)
{
return;
}
var plugin = RegisterAssembly(assemblyFilePath, pluginDatas.First().AssemblyName, pluginDatas.First().CrmPluginRegistrationAttributes);
if (plugin == null)
{
return;
}
foreach (PluginData pluginData in pluginDatas)
{
RegisterPluginSteps(pluginData.CrmPluginRegistrationAttributes, plugin, pluginData.AssemblyFullName);
}
_ctx.SaveChanges();
}
finally
{
assemblyContainer?.Unload();
}
}
public void RegisterWorkflowActivities(string file)
{
var assemblyFilePath = new FileInfo(file);
if (_ignoredAssemblies.Contains(assemblyFilePath.Name))
{
return;
}
AssemblyContainer assemblyContainer = null;
try
{
//Load the assembly in its own AppDomain to prevent load errors & file locking
var assemblyBytes = File.ReadAllBytes(file);
assemblyContainer = AssemblyContainer.LoadAssembly(assemblyBytes, true, true);
List <PluginData> pluginDatas = assemblyContainer.PluginDatas;
if (pluginDatas.Count <= 0)
{
return;
}
var plugin = RegisterAssembly(assemblyFilePath, pluginDatas.First().AssemblyName, pluginDatas.First().CrmPluginRegistrationAttributes);
if (plugin == null)
{
return;
}
foreach (PluginData pluginData in pluginDatas)
{
RegisterActivities(pluginData.CrmPluginRegistrationAttributes, plugin, pluginData.AssemblyFullName);
}
_ctx.SaveChanges();
}
finally
{
assemblyContainer?.Unload();
}
//var assemblyFilePath = new FileInfo(path);
//if (_ignoredAssemblies.Contains(assemblyFilePath.Name))
// return;
//// Load each assembly
//Assembly assembly = Reflection.ReflectionOnlyLoadAssembly(assemblyFilePath.FullName);
//if (assembly == null)
// return;
//// Search for any types that interhit from IPlugin
//IEnumerable<Type> pluginTypes = Reflection.GetTypesInheritingFrom(assembly, typeof(System.Activities.CodeActivity));
//if (pluginTypes.Count() > 0)
//{
// //var plugin = RegisterAssembly(assemblyFilePath, assembly, pluginTypes);
// var plugin = RegisterAssembly(assemblyFilePath, assembly, pluginTypes);
// if (plugin != null)
// {
// RegisterActivities(pluginTypes, plugin);
// }
//}
}