private Archiver RegisterArchiver(IArchiver provider, FourPartVersion asmVersion, IHostApi request)
{
string name = null;
try {
FourPartVersion ver = provider.GetProviderVersion();
var version = ver == 0 ? asmVersion : ver;
name = provider.GetArchiverName();
if (string.IsNullOrWhiteSpace(name))
{
return(null);
}
// Initialize the provider before locking the collection
// that way we're not blocking others on non-deterministic actions.
request.Debug("Initializing provider '{0}'".format(name));
provider.InitializeProvider(request.As <IRequest>());
request.Debug("Provider '{0}' Initialized".format(name));
lock (Archivers) {
if (Archivers.ContainsKey(name))
{
if (version > Archivers[name].Version)
{
// remove the old provider first.
// todo: this won't remove the plugin domain and unload the code yet
// we'll have to do that later.
Archivers.Remove(name);
}
else
{
return(null);
}
}
request.Debug("Using Archiver Provider {0}".format(name));
var archiver = new Archiver(provider)
{
Version = version
};
archiver.Initialize(request);
Archivers.AddOrSet(name, archiver);
return(archiver);
}
}
catch (Exception e) {
request.Debug("Provider '{0}' Failed".format(name));
e.Dump();
}
return(null);
}
private static bool ProcessArchiver(IArchiver provider, YieldArchiver yieldArchiver, FourPartVersion asmVersion, IRequest request)
{
try {
FourPartVersion ver = provider.GetProviderVersion();
if (yieldArchiver(provider.GetArchiverName(), provider, ver == 0 ? asmVersion : ver, request))
{
// provider.InitializeProvider(request);
return(true);
}
} catch (Exception e) {
e.Dump();
}
return(false);
}
private bool RegisterArchiver(IArchiver provider, FourPartVersion asmVersion, IHostApi request)
{
try {
FourPartVersion ver = provider.GetProviderVersion();
var version = ver == 0 ? asmVersion : ver;
var name = provider.GetArchiverName();
lock (Archivers) {
if (Archivers.ContainsKey(name))
{
if (version > Archivers[name].Version)
{
// remove the old provider first.
// todo: this won't remove the plugin domain and unload the code yet
// we'll have to do that later.
Archivers.Remove(name);
}
else
{
return(false);
}
}
request.Debug("Loading Archiver {0}".format(name, provider.GetArchiverName()));
provider.InitializeProvider(request.As <IRequest>());
Archivers.AddOrSet(name, new Archiver(provider)
{
Version = version
}).Initialize(request);
}
return(true);
} catch (Exception e) {
e.Dump();
}
return(false);
}
private Archiver RegisterArchiver(IArchiver provider, FourPartVersion asmVersion, IHostApi request) {
string name = null;
try {
FourPartVersion ver = provider.GetProviderVersion();
var version = ver == 0 ? asmVersion : ver;
name = provider.GetArchiverName();
if (String.IsNullOrWhiteSpace(name)) {
return null;
}
// Initialize the provider before locking the collection
// that way we're not blocking others on non-deterministic actions.
request.Debug("Initializing provider '{0}'".format(name));
provider.InitializeProvider(request.As<IRequest>());
request.Debug("Provider '{0}' Initialized".format(name));
lock (Archivers) {
if (Archivers.ContainsKey(name)) {
if (version > Archivers[name].Version) {
// remove the old provider first.
// todo: this won't remove the plugin domain and unload the code yet
// we'll have to do that later.
Archivers.Remove(name);
}
else {
return null;
}
}
request.Debug("Using Archiver Provider {0}".format(name));
var archiver = new Archiver(provider) {
Version = version,
IsLoaded = true
};
archiver.Initialize(request);
Archivers.AddOrSet(name, archiver);
return archiver;
}
}
catch (Exception e) {
request.Debug("Provider '{0}' Failed".format(name));
e.Dump();
}
return null;
}