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LIBOMV-686 Implements new event patterns based on the Microsoft Framework Design Guidelines in DirectoryManager

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* Completes Full documentation of DirectoryManager class
* Cleaned up Search Methods in DirectoryManager to be more developer friendly
* Adds Several TestClient commands related to DirectoryManager: searchgroups, searchland, searchpeople
* Adds a StructToString method to helpers to simplify parsing and printing Structs for debugging purposes
* Many other code cleanups
* BREAKING - this is a major shift in the way events are internally handled, Take a look at the newly added TestClient commands for example code that implement this pattern.

git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@3139 52acb1d6-8a22-11de-b505-999d5b087335
This commit is contained in:
Jim Radford
2009-10-10 06:38:07 +00:00
parent 870ce77bfe
commit d34730a019
14 changed files with 1065 additions and 422 deletions
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96
Programs/examples/TestClient/Commands/Groups/JoinGroupCommand.cs
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@@ -45,13 +45,15 @@ namespace OpenMetaverse.TestClient
for (int i = 0; i < args.Length; i++)
groupName += args[i] + " ";
groupName = groupName.Trim();
DirectoryManager.DirGroupsReplyCallback callback = new DirectoryManager.DirGroupsReplyCallback(Directory_OnDirGroupsReply);
Client.Directory.OnDirGroupsReply += callback;
queryID = Client.Directory.StartGroupSearch(DirectoryManager.DirFindFlags.Groups, groupName, 0);
Client.Directory.DirGroupsReply += Directory_DirGroups;
queryID = Client.Directory.StartGroupSearch(groupName, 0);
GetGroupsSearchEvent.WaitOne(60000, false);
Client.Directory.OnDirGroupsReply -= callback;
Client.Directory.DirGroupsReply -= Directory_DirGroups;
GetGroupsSearchEvent.Reset();
}
@@ -82,6 +84,48 @@ namespace OpenMetaverse.TestClient
return "Unable to join the group " + resolvedGroupName;
}
void Directory_DirGroups(object sender, DirGroupsReplyEventArgs e)
{
if (queryID == e.QueryID)
{
queryID = UUID.Zero;
if (e.MatchedGroups.Count < 1)
{
Console.WriteLine("ERROR: Got an empty reply");
}
else
{
if (e.MatchedGroups.Count > 1)
{
/* A.Biondi
* The Group search doesn't work as someone could expect...
* It'll give back to you a long list of groups even if the
* searchText (groupName) matches esactly one of the groups
* names present on the server, so we need to check each result.
* UUIDs of the matching groups are written on the console.
*/
Console.WriteLine("Matching groups are:\n");
foreach (DirectoryManager.GroupSearchData groupRetrieved in e.MatchedGroups)
{
Console.WriteLine(groupRetrieved.GroupName + "\t\t\t(" +
Name + " UUID " + groupRetrieved.GroupID.ToString() + ")");
if (groupRetrieved.GroupName.ToLower() == groupName.ToLower())
{
resolvedGroupID = groupRetrieved.GroupID;
resolvedGroupName = groupRetrieved.GroupName;
break;
}
}
if (string.IsNullOrEmpty(resolvedGroupName))
resolvedGroupName = "Ambiguous name. Found " + e.MatchedGroups.Count.ToString() + " groups (UUIDs on console)";
}
}
GetGroupsSearchEvent.Set();
}
}
void Groups_OnGroupJoined(UUID groupID, bool success)
{
Console.WriteLine(Client.ToString() + (success ? " joined " : " failed to join ") + groupID.ToString());
@@ -102,48 +146,6 @@ namespace OpenMetaverse.TestClient
joinedGroup = success;
GetGroupsSearchEvent.Set();
}
void Directory_OnDirGroupsReply(UUID queryid, List<DirectoryManager.GroupSearchData> matchedGroups)
{
if (queryID == queryid)
{
queryID = UUID.Zero;
if (matchedGroups.Count < 1)
{
Console.WriteLine("ERROR: Got an empty reply");
}
else
{
if (matchedGroups.Count > 1)
{
/* A.Biondi
* The Group search doesn't work as someone could expect...
* It'll give back to you a long list of groups even if the
* searchText (groupName) matches esactly one of the groups
* names present on the server, so we need to check each result.
* UUIDs of the matching groups are written on the console.
*/
Console.WriteLine("Matching groups are:\n");
foreach (DirectoryManager.GroupSearchData groupRetrieved in matchedGroups)
{
Console.WriteLine(groupRetrieved.GroupName + "\t\t\t(" +
Name + " UUID " + groupRetrieved.GroupID.ToString() + ")");
if (groupRetrieved.GroupName.ToLower() == groupName.ToLower())
{
resolvedGroupID = groupRetrieved.GroupID;
resolvedGroupName = groupRetrieved.GroupName;
break;
}
}
if (string.IsNullOrEmpty(resolvedGroupName))
resolvedGroupName = "Ambiguous name. Found " + matchedGroups.Count.ToString() + " groups (UUIDs on console)";
}
}
GetGroupsSearchEvent.Set();
}
}
}
}
}