private string GetEnvironmentSettings(string request, string path, string param,
UUID agentID, Caps caps)
{
// m_log.DebugFormat("[{0}]: Environment GET handle for agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
string env = String.Empty;
try
{
env = m_scene.SimulationDataService.LoadRegionEnvironmentSettings(regionID);
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Unable to load environment settings for region {1}, Exception: {2} - {3}",
Name, caps.RegionName, e.Message, e.StackTrace);
}
if (String.IsNullOrEmpty(env))
{
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddArray(sb);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddEndMap(sb);
LLSDxmlEncode.AddEndArray(sb);
env = LLSDxmlEncode.End(sb);
}
return(env);
}
public void FetchInventorySimpleRequest(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, OSDMap requestmap, ExpiringKey <UUID> BadRequests)
{
//m_log.DebugFormat("[FETCH INVENTORY HANDLER]: Received FetchInventory capability request {0}", request);
if (BadRequests == null)
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
OSDArray itemsRequested = (OSDArray)requestmap["items"];
UUID[] itemIDs = new UUID[itemsRequested.Count];
int i = 0;
foreach (OSDMap osdItemId in itemsRequested)
{
UUID id = osdItemId["item_id"].AsUUID();
if (!BadRequests.ContainsKey(id))
{
itemIDs[i++] = id;
}
}
InventoryItemBase[] items = null;
try
{
// badrequests still not filled
items = m_inventoryService.GetMultipleItems(m_agentID, itemIDs);
}
catch { }
StringBuilder lsl = LLSDxmlEncode.Start(4096);
LLSDxmlEncode.AddMap(lsl);
LLSDxmlEncode.AddElem("agent_id", m_agentID, lsl);
if (items == null || items.Length == 0)
{
LLSDxmlEncode.AddEmptyArray("items", lsl);
}
else
{
LLSDxmlEncode.AddArray("items", lsl);
foreach (InventoryItemBase item in items)
{
if (item != null)
{
item.ToLLSDxml(lsl, 0xff);
}
}
LLSDxmlEncode.AddEndArray(lsl);
}
LLSDxmlEncode.AddEndMap(lsl);
httpResponse.RawBuffer = Util.UTF8.GetBytes(LLSDxmlEncode.End(lsl));
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
private void GetEnvironmentSettings(IOSHttpResponse response, UUID agentID)
{
// m_log.DebugFormat("[{0}]: Environment GET handle for agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
ViewerEnvironment VEnv = null;
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp != null && sp.Environment != null)
{
VEnv = sp.Environment;
}
else
{
if (m_scene.RegionInfo.EstateSettings.AllowEnvironmentOverride)
{
ILandObject land = m_scene.LandChannel.GetLandObject(sp.AbsolutePosition.X, sp.AbsolutePosition.Y);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
VEnv = land.LandData.Environment;
}
}
if (VEnv == null)
{
VEnv = GetRegionEnvironment();
}
}
//OSD d = VEnv.ToWLOSD(UUID.Zero, regionID);
//string env = OSDParser.SerializeLLSDXmlString(d);
//if (String.IsNullOrEmpty(env))
byte[] envBytes = VEnv.ToCapWLBytes(UUID.Zero, regionID);
if (envBytes == null)
{
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddArray(sb);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddEndMap(sb);
LLSDxmlEncode.AddEndArray(sb);
response.RawBuffer = LLSDxmlEncode.EndToNBBytes(sb);
}
else
{
response.RawBuffer = envBytes;
}
response.StatusCode = (int)HttpStatusCode.OK;
}
public string toLLSDxml(StringBuilder sb = null)
{
const float scale = 10000f;
bool fullLLSD = false;
if (sb == null)
{
sb = LLSDxmlEncode.Start(1024, false);
fullLLSD = true;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("NormMap", NormalMapID, sb);
LLSDxmlEncode.AddElem("NormOffsetX", (int)(scale * NormalOffsetX + 0.5f), sb);
LLSDxmlEncode.AddElem("NormOffsetY", (int)(scale * NormalOffsetY + 0.5f), sb);
LLSDxmlEncode.AddElem("NormRepeatX", (int)(scale * NormalRepeatX + 0.5f), sb);
LLSDxmlEncode.AddElem("NormRepeatY", (int)(scale * NormalRepeatY + 0.5f), sb);
LLSDxmlEncode.AddElem("NormRotation", (int)(scale * NormalRotation + 0.5f), sb);
LLSDxmlEncode.AddElem("SpecMap", SpecularMapID, sb);
LLSDxmlEncode.AddElem("SpecOffsetX", (int)(scale * SpecularOffsetX + 0.5f), sb);
LLSDxmlEncode.AddElem("SpecOffsetY", (int)(scale * SpecularOffsetY + 0.5f), sb);
LLSDxmlEncode.AddElem("SpecRepeatX", (int)(scale * SpecularRepeatX + 0.5f), sb);
LLSDxmlEncode.AddElem("SpecRepeatY", (int)(scale * SpecularRepeatY + 0.5f), sb);
LLSDxmlEncode.AddElem("SpecRotation", (int)(scale * SpecularRotation + 0.5f), sb);
LLSDxmlEncode.AddArray("SpecColor", sb);
LLSDxmlEncode.AddElem(SpecularLightColorR, sb);
LLSDxmlEncode.AddElem(SpecularLightColorG, sb);
LLSDxmlEncode.AddElem(SpecularLightColorB, sb);
LLSDxmlEncode.AddElem(255, sb);
LLSDxmlEncode.AddEndArray(sb);
LLSDxmlEncode.AddElem("SpecExp", SpecularLightExponent, sb);
LLSDxmlEncode.AddElem("EnvIntensity", EnvironmentIntensity, sb);
LLSDxmlEncode.AddElem("DiffuseAlphaMode", DiffuseAlphaMode, sb);
LLSDxmlEncode.AddElem("AlphaMaskCutoff", AlphaMaskCutoff, sb);
LLSDxmlEncode.AddEndMap(sb);
if (fullLLSD)
{
return(LLSDxmlEncode.End(sb));
}
else
{
return(String.Empty); // ignored if appending
}
}
private string SetEnvironmentSettings(string request, string path, string param,
UUID agentID, Caps caps)
{
// m_log.DebugFormat("[{0}]: Environment SET handle from agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
bool success = false;
string fail_reason = "";
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
fail_reason = "Insufficient estate permissions, settings has not been saved.";
}
else
{
try
{
m_scene.SimulationDataService.StoreRegionEnvironmentSettings(regionID, request);
success = true;
m_log.InfoFormat("[{0}]: New Environment settings has been saved from agentID {1} in region {2}",
Name, agentID, caps.RegionName);
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Environment settings has not been saved for region {1}, Exception: {2} - {3}",
Name, caps.RegionName, e.Message, e.StackTrace);
success = false;
fail_reason = String.Format("Environment Set for region {0} has failed, settings not saved.", caps.RegionName);
}
}
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddElem("success", success, sb);
if (!success)
{
LLSDxmlEncode.AddElem("fail_reason", fail_reason, sb);
}
LLSDxmlEncode.AddEndMap(sb);
return(LLSDxmlEncode.End(sb));
}
private void DeleteExtEnvironmentSettings(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID)
{
int parcel = -1;
if (httpRequest.Query.Count > 0)
{
if (httpRequest.Query.ContainsKey("parcelid"))
{
Int32.TryParse((string)httpRequest.Query["parcelid"], out parcel);
}
}
if (parcel == -1)
{
StoreOnRegion(null);
WindlightRefresh(0);
}
else
{
ILandObject land = m_scene.LandChannel.GetLandObject(parcel);
if (land != null && land.LandData != null)
{
land.StoreEnvironment(null);
WindlightRefresh(0, false);
}
}
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddElem("success", true, sb);
LLSDxmlEncode.AddEndMap(sb);
httpResponse.RawBuffer = Util.UTF8.GetBytes(LLSDxmlEncode.End(sb));
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
public Hashtable ProcessRequest(Hashtable request, UUID AgentId, Caps cap)
{
Hashtable responsedata = new Hashtable();
responsedata["int_response_code"] = 200; //501; //410; //404;
responsedata["content_type"] = "text/plain";
ScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar))
{
responsedata["str_response_string"] = "<llsd><array /></llsd>";;
responsedata["keepalive"] = false;
return(responsedata);
}
if (m_scene.RegionInfo == null ||
m_scene.RegionInfo.EstateSettings == null ||
!m_scene.Permissions.CanIssueEstateCommand(AgentId, false))
{
responsedata["str_response_string"] = "<llsd><array /></llsd>";;
return(responsedata);
}
EstateSettings regionSettings = m_scene.RegionInfo.EstateSettings;
UUID[] managers = regionSettings.EstateManagers;
UUID[] allowed = regionSettings.EstateAccess;
UUID[] groups = regionSettings.EstateGroups;
EstateBan[] EstateBans = regionSettings.EstateBans;
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddArray(sb);
if (allowed != null && allowed.Length > 0)
{
LLSDxmlEncode.AddMap("AllowedAgents", sb);
for (int i = 0; i < allowed.Length; ++i)
{
UUID id = allowed[i];
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddElem("id", id, sb);
}
LLSDxmlEncode.AddEndMap(sb);
}
if (groups != null && groups.Length > 0)
{
LLSDxmlEncode.AddMap("AllowedGroups", sb);
for (int i = 0; i < groups.Length; ++i)
{
UUID id = groups[i];
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddElem("id", id, sb);
}
LLSDxmlEncode.AddEndMap(sb);
}
if (EstateBans != null && EstateBans.Length > 0)
{
LLSDxmlEncode.AddMap("BannedAgents", sb);
for (int i = 0; i < EstateBans.Length; ++i)
{
UUID id = EstateBans[i].BannedUserID;
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddElem("id", id, sb);
}
LLSDxmlEncode.AddEndMap(sb);
}
if (managers != null && managers.Length > 0)
{
LLSDxmlEncode.AddMap("Managers", sb);
for (int i = 0; i < managers.Length; ++i)
{
LLSDxmlEncode.AddElem("id", managers[i], sb);
}
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
responsedata["str_response_string"] = LLSDxmlEncode.End(sb);
return(responsedata);
}
public void ProcessRequest(IOSHttpRequest request, IOSHttpResponse response, UUID AgentId)
{
if (request.HttpMethod != "GET")
{
response.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
ScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar) || m_scene.RegionInfo == null || m_scene.RegionInfo.EstateSettings == null)
{
response.StatusCode = (int)HttpStatusCode.Gone;
return;
}
if (!m_scene.Permissions.CanIssueEstateCommand(AgentId, false))
{
response.StatusCode = (int)HttpStatusCode.Unauthorized;
return;
}
EstateSettings regionSettings = m_scene.RegionInfo.EstateSettings;
UUID[] managers = regionSettings.EstateManagers;
UUID[] allowed = regionSettings.EstateAccess;
UUID[] groups = regionSettings.EstateGroups;
EstateBan[] EstateBans = regionSettings.EstateBans;
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddMap(sb);
if (allowed != null && allowed.Length > 0)
{
LLSDxmlEncode.AddArray("AllowedAgents", sb);
for (int i = 0; i < allowed.Length; ++i)
{
UUID id = allowed[i];
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("id", id, sb);
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
else
{
LLSDxmlEncode.AddEmptyArray("AllowedAgents", sb);
}
if (groups != null && groups.Length > 0)
{
LLSDxmlEncode.AddArray("AllowedGroups", sb);
for (int i = 0; i < groups.Length; ++i)
{
UUID id = groups[i];
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("id", id, sb);
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
else
{
LLSDxmlEncode.AddEmptyArray("AllowedGroups", sb);
}
if (EstateBans != null && EstateBans.Length > 0)
{
LLSDxmlEncode.AddArray("BannedAgents", sb);
for (int i = 0; i < EstateBans.Length; ++i)
{
EstateBan ban = EstateBans[i];
UUID id = ban.BannedUserID;
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("id", id, sb);
LLSDxmlEncode.AddElem("banning_id", ban.BanningUserID, sb);
LLSDxmlEncode.AddElem("last_login_date", "na", sb); // We will not have this. This information is far at grid
if (ban.BanTime == 0)
{
LLSDxmlEncode.AddElem("ban_date", "0000-00-00 00:00", sb);
}
else
{
LLSDxmlEncode.AddElem("ban_date", (Util.ToDateTime(ban.BanTime)).ToString("yyyy-MM-dd HH:mm", CultureInfo.InvariantCulture), sb);
}
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
else
{
LLSDxmlEncode.AddEmptyArray("BannedAgents", sb);
}
if (managers != null && managers.Length > 0)
{
LLSDxmlEncode.AddArray("Managers", sb);
for (int i = 0; i < managers.Length; ++i)
{
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("agent_id", managers[i], sb);
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
else
{
LLSDxmlEncode.AddEmptyArray("Managers", sb);
}
LLSDxmlEncode.AddEndMap(sb);
response.RawBuffer = Util.UTF8.GetBytes(LLSDxmlEncode.End(sb));
response.StatusCode = (int)HttpStatusCode.OK;
}
public string FetchInventoryRequest(string request, string path, string param, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
{
//m_log.DebugFormat("[FETCH INVENTORY HANDLER]: Received FetchInventory capability request {0}", request);
OSDMap requestmap = (OSDMap)OSDParser.DeserializeLLSDXml(Utils.StringToBytes(request));
OSDArray itemsRequested = (OSDArray)requestmap["items"];
UUID[] itemIDs = new UUID[itemsRequested.Count];
int i = 0;
foreach (OSDMap osdItemId in itemsRequested)
{
itemIDs[i++] = osdItemId["item_id"].AsUUID();
}
InventoryItemBase[] items = null;
if (m_agentID != UUID.Zero)
{
items = m_inventoryService.GetMultipleItems(m_agentID, itemIDs);
}
else
{
items = new InventoryItemBase[itemsRequested.Count];
foreach (UUID id in itemIDs)
{
items[i++] = m_inventoryService.GetItem(UUID.Zero, id);
}
}
StringBuilder lsl = LLSDxmlEncode.Start(4096);
LLSDxmlEncode.AddMap(lsl);
if (m_agentID == UUID.Zero && items.Length > 0)
{
LLSDxmlEncode.AddElem("agent_id", items[0].Owner, lsl);
}
else
{
LLSDxmlEncode.AddElem("agent_id", m_agentID, lsl);
}
if (items == null || items.Length == 0)
{
LLSDxmlEncode.AddEmptyArray("items", lsl);
}
else
{
LLSDxmlEncode.AddArray("items", lsl);
foreach (InventoryItemBase item in items)
{
if (item != null)
{
item.ToLLSDxml(lsl, 0xff);
}
}
LLSDxmlEncode.AddEndArray(lsl);
}
LLSDxmlEncode.AddEndMap(lsl);
return(LLSDxmlEncode.End(lsl));;
}
public Hashtable ProcessRequest(Hashtable request, UUID AgentId, Caps cap)
{
Hashtable responsedata = new Hashtable();
responsedata["int_response_code"] = 200; //501; //410; //404;
responsedata["content_type"] = "text/plain";
ScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar))
{
responsedata["str_response_string"] = "<llsd><array /></llsd>";;
responsedata["keepalive"] = false;
return(responsedata);
}
if (m_scene.RegionInfo == null ||
m_scene.RegionInfo.EstateSettings == null ||
!m_scene.Permissions.CanIssueEstateCommand(AgentId, false))
{
responsedata["str_response_string"] = "<llsd><array /></llsd>";;
return(responsedata);
}
EstateSettings regionSettings = m_scene.RegionInfo.EstateSettings;
UUID[] managers = regionSettings.EstateManagers;
UUID[] allowed = regionSettings.EstateAccess;
UUID[] groups = regionSettings.EstateGroups;
EstateBan[] EstateBans = regionSettings.EstateBans;
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddMap(sb);
if (allowed != null && allowed.Length > 0)
{
LLSDxmlEncode.AddArray("AllowedAgents", sb);
for (int i = 0; i < allowed.Length; ++i)
{
UUID id = allowed[i];
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("id", id, sb);
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
if (groups != null && groups.Length > 0)
{
LLSDxmlEncode.AddArray("AllowedGroups", sb);
for (int i = 0; i < groups.Length; ++i)
{
UUID id = groups[i];
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("id", id, sb);
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
if (EstateBans != null && EstateBans.Length > 0)
{
LLSDxmlEncode.AddArray("BannedAgents", sb);
for (int i = 0; i < EstateBans.Length; ++i)
{
EstateBan ban = EstateBans[i];
UUID id = ban.BannedUserID;
if (id == UUID.Zero)
{
continue;
}
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("id", id, sb);
LLSDxmlEncode.AddElem("banning_id", ban.BanningUserID, sb);
LLSDxmlEncode.AddElem("last_login_date", "na", sb); // We will not have this. This information is far at grid
if (ban.BanTime == 0)
{
LLSDxmlEncode.AddElem("ban_date", "0000-00-00 00:00", sb);
}
else
{
LLSDxmlEncode.AddElem("ban_date", (Util.ToDateTime(ban.BanTime)).ToString("yyyy-MM-dd HH:mm", CultureInfo.InvariantCulture), sb);
}
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
if (managers != null && managers.Length > 0)
{
LLSDxmlEncode.AddArray("Managers", sb);
for (int i = 0; i < managers.Length; ++i)
{
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("agent_id", managers[i], sb);
LLSDxmlEncode.AddEndMap(sb);
}
LLSDxmlEncode.AddEndArray(sb);
}
LLSDxmlEncode.AddEndMap(sb);
responsedata["str_response_string"] = LLSDxmlEncode.End(sb);
return(responsedata);
}
private void SetEnvironmentSettings(IOSHttpRequest request, IOSHttpResponse response, UUID agentID)
{
// m_log.DebugFormat("[{0}]: Environment SET handle from agentID {1} in region {2}",
// Name, agentID, caps.RegionName);
bool success = false;
string fail_reason = "";
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
fail_reason = "Insufficient estate permissions, settings has not been saved.";
goto Error;
}
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp == null || sp.IsChildAgent || sp.IsNPC)
{
response.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
if (sp.Environment != null)
{
fail_reason = "The environment you see is a forced one. Disable if on control object or tp out and back to region";
goto Error;
}
ILandObject land = m_scene.LandChannel.GetLandObject(sp.AbsolutePosition.X, sp.AbsolutePosition.Y);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
fail_reason = "The parcel where you are has own environment set. You need a updated viewer to change environment";
goto Error;
}
try
{
ViewerEnvironment VEnv = new ViewerEnvironment();
OSD env = OSDParser.Deserialize(request.InputStream);
VEnv.FromWLOSD(env);
StoreOnRegion(VEnv);
WindlightRefresh(0);
m_log.InfoFormat("[{0}]: New Environment settings has been saved from agentID {1} in region {2}",
Name, agentID, m_scene.Name);
success = true;
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: Environment settings has not been saved for region {1}, Exception: {2} - {3}",
Name, m_scene.Name, e.Message, e.StackTrace);
success = false;
fail_reason = String.Format("Environment Set for region {0} has failed, settings not saved.", m_scene.Name);
}
Error:
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddElem("success", success, sb);
if (!success)
{
LLSDxmlEncode.AddElem("fail_reason", fail_reason, sb);
}
LLSDxmlEncode.AddEndMap(sb);
response.RawBuffer = Util.UTF8NBGetbytes(LLSDxmlEncode.End(sb));
response.StatusCode = (int)HttpStatusCode.OK;
}
private void SetExtEnvironmentSettings(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID, Caps caps)
{
bool success = false;
string message = "Could not process request";
int parcel = -1;
int track = -1;
StringBuilder sb = LLSDxmlEncode.Start();
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp == null || sp.IsChildAgent || sp.IsNPC)
{
message = "Could not locate your avatar";
goto Error;
}
if (httpRequest.Query.Count > 0)
{
if (httpRequest.Query.ContainsKey("parcelid"))
{
if (!Int32.TryParse((string)httpRequest.Query["parcelid"], out parcel))
{
message = "Failed to decode request";
goto Error;
}
}
if (httpRequest.Query.ContainsKey("trackno"))
{
if (!Int32.TryParse((string)httpRequest.Query["trackno"], out track))
{
message = "Failed to decode request";
goto Error;
}
}
if (track != -1)
{
message = "Environment Track not supported";
goto Error;
}
}
ViewerEnvironment VEnv = m_scene.RegionEnvironment;
ILandObject lchannel;
if (parcel == -1)
{
if (!m_scene.Permissions.CanIssueEstateCommand(agentID, false))
{
message = "Insufficient estate permissions, settings has not been saved.";
goto Error;
}
VEnv = m_scene.RegionEnvironment;
lchannel = null;
}
else
{
lchannel = m_landChannel.GetLandObject(parcel);
if (lchannel == null || lchannel.LandData == null)
{
message = "Could not locate requested parcel";
goto Error;
}
if (!m_scene.Permissions.CanEditParcelProperties(agentID, lchannel, (GroupPowers.AllowEnvironment | GroupPowers.LandEdit), true)) // wrong
{
message = "No permission to change parcel environment";
goto Error;
}
VEnv = lchannel.LandData.Environment;
}
try
{
OSD req = OSDParser.Deserialize(httpRequest.InputStream);
if (req is OpenMetaverse.StructuredData.OSDMap)
{
OSDMap map = req as OpenMetaverse.StructuredData.OSDMap;
if (map.TryGetValue("environment", out OSD env))
{
if (VEnv == null)
{
// need a proper clone
VEnv = m_DefaultEnv.Clone();
}
OSDMap evmap = (OSDMap)env;
if (evmap.TryGetValue("day_asset", out OSD tmp) && !evmap.ContainsKey("day_cycle"))
{
string id = tmp.AsString();
AssetBase asset = m_assetService.Get(id);
if (asset == null || asset.Data == null || asset.Data.Length == 0)
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
try
{
OSD oenv = OSDParser.Deserialize(asset.Data);
VEnv.CycleFromOSD(oenv);
}
catch
{
httpResponse.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
}
VEnv.FromOSD(env);
if (lchannel == null)
{
StoreOnRegion(VEnv);
m_log.InfoFormat("[{0}]: ExtEnvironment region {1} settings from agentID {2} saved",
Name, caps.RegionName, agentID);
}
else
{
lchannel.StoreEnvironment(VEnv);
m_log.InfoFormat("[{0}]: ExtEnvironment parcel {1} of region {2} settings from agentID {3} saved",
Name, parcel, caps.RegionName, agentID);
}
WindlightRefresh(0, lchannel == null);
success = true;
}
}
else if (req is OSDArray)
{
VEnv = new ViewerEnvironment();
VEnv.FromWLOSD(req);
StoreOnRegion(VEnv);
success = true;
WindlightRefresh(0);
m_log.InfoFormat("[{0}]: ExtEnvironment region {1} settings from agentID {2} saved",
Name, caps.RegionName, agentID);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddElem("success", success, sb);
LLSDxmlEncode.AddEndMap(sb);
httpResponse.RawBuffer = Util.UTF8NBGetbytes(LLSDxmlEncode.End(sb));
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
catch (Exception e)
{
m_log.ErrorFormat("[{0}]: ExtEnvironment settings not saved for region {1}, Exception: {2} - {3}",
Name, caps.RegionName, e.Message, e.StackTrace);
success = false;
message = String.Format("ExtEnvironment Set for region {0} has failed, settings not saved.", caps.RegionName);
}
Error:
string response;
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("success", success, sb);
if (!success)
{
LLSDxmlEncode.AddElem("message", message, sb);
}
LLSDxmlEncode.AddEndMap(sb);
response = LLSDxmlEncode.End(sb);
httpResponse.RawBuffer = Util.UTF8NBGetbytes(response);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
private void GetExtEnvironmentSettings(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, UUID agentID)
{
int parcelid = -1;
if (httpRequest.Query.Count > 0)
{
if (httpRequest.Query.ContainsKey("parcelid"))
{
Int32.TryParse((string)httpRequest.Query["parcelid"], out parcelid);
}
}
ViewerEnvironment VEnv = null;
ScenePresence sp = m_scene.GetScenePresence(agentID);
if (sp != null && sp.Environment != null)
{
if (parcelid == -1)
{
VEnv = sp.Environment;
}
else
{
OSD def = ViewerEnvironment.DefaultToOSD(regionID, parcelid);
httpResponse.RawBuffer = OSDParser.SerializeLLSDXmlToBytes(def);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
else if (parcelid == -1)
{
VEnv = GetRegionEnvironment();
}
else
{
if (m_scene.RegionInfo.EstateSettings.AllowEnvironmentOverride)
{
ILandObject land = m_scene.LandChannel.GetLandObject(parcelid);
if (land != null && land.LandData != null && land.LandData.Environment != null)
{
VEnv = land.LandData.Environment;
}
}
if (VEnv == null)
{
OSD def = ViewerEnvironment.DefaultToOSD(regionID, parcelid);
httpResponse.RawBuffer = OSDParser.SerializeLLSDXmlToBytes(def);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
return;
}
}
OSDMap map = new OSDMap();
OSDMap cenv = (OSDMap)VEnv.ToOSD();
cenv["parcel_id"] = parcelid;
cenv["region_id"] = regionID;
map["environment"] = cenv;
map["parcel_id"] = parcelid;
map["success"] = true;
string env = OSDParser.SerializeLLSDXmlString(map);
if (String.IsNullOrEmpty(env))
{
StringBuilder sb = LLSDxmlEncode.Start();
LLSDxmlEncode.AddArray(sb);
LLSDxmlEncode.AddMap(sb);
LLSDxmlEncode.AddElem("messageID", UUID.Zero, sb);
LLSDxmlEncode.AddElem("regionID", regionID, sb);
LLSDxmlEncode.AddEndMap(sb);
LLSDxmlEncode.AddEndArray(sb);
env = LLSDxmlEncode.End(sb);
}
httpResponse.RawBuffer = Util.UTF8NBGetbytes(env);
httpResponse.StatusCode = (int)HttpStatusCode.OK;
}
/// <summary>
/// Callback for a client request for ParcelVoiceInfo
/// </summary>
/// <param name="scene">current scene object of the client</param>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="agentID"></param>
/// <param name="caps"></param>
/// <returns></returns>
public void ParcelVoiceInfoRequest(IOSHttpRequest request, IOSHttpResponse response, UUID agentID, Scene scene)
{
if (request.HttpMethod != "POST")
{
response.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
response.StatusCode = (int)HttpStatusCode.OK;
m_log.DebugFormat(
"[FreeSwitchVoice][PARCELVOICE]: ParcelVoiceInfoRequest() on {0} for {1}",
scene.RegionInfo.RegionName, agentID);
ScenePresence avatar = scene.GetScenePresence(agentID);
if (avatar == null)
{
response.RawBuffer = Util.UTF8.GetBytes("<llsd>undef</llsd>");
return;
}
string avatarName = avatar.Name;
// - check whether we have a region channel in our cache
// - if not:
// create it and cache it
// - send it to the client
// - send channel_uri: as "sip:regionID@m_sipDomain"
try
{
string channelUri;
if (null == scene.LandChannel)
{
m_log.ErrorFormat("region \"{0}\": avatar \"{1}\": land data not yet available",
scene.RegionInfo.RegionName, avatarName);
response.RawBuffer = Util.UTF8.GetBytes("<llsd>undef</llsd>");
return;
}
// get channel_uri: check first whether estate
// settings allow voice, then whether parcel allows
// voice, if all do retrieve or obtain the parcel
// voice channel
LandData land = scene.GetLandData(avatar.AbsolutePosition);
//m_log.DebugFormat("[FreeSwitchVoice][PARCELVOICE]: region \"{0}\": Parcel \"{1}\" ({2}): avatar \"{3}\": request: {4}, path: {5}, param: {6}",
// scene.RegionInfo.RegionName, land.Name, land.LocalID, avatarName, request, path, param);
// TODO: EstateSettings don't seem to get propagated...
if (!scene.RegionInfo.EstateSettings.AllowVoice)
{
m_log.DebugFormat("[FreeSwitchVoice][PARCELVOICE]: region \"{0}\": voice not enabled in estate settings",
scene.RegionInfo.RegionName);
channelUri = String.Empty;
}
else
if (!scene.RegionInfo.EstateSettings.TaxFree && (land.Flags & (uint)ParcelFlags.AllowVoiceChat) == 0)
{
// m_log.DebugFormat("[FreeSwitchVoice][PARCELVOICE]: region \"{0}\": Parcel \"{1}\" ({2}): avatar \"{3}\": voice not enabled for parcel",
// scene.RegionInfo.RegionName, land.Name, land.LocalID, avatarName);
channelUri = String.Empty;
}
else
{
channelUri = ChannelUri(scene, land);
}
// fast foward encode
StringBuilder lsl = LLSDxmlEncode.Start(512);
LLSDxmlEncode.AddMap(lsl);
LLSDxmlEncode.AddElem("parcel_local_id", land.LocalID, lsl);
LLSDxmlEncode.AddElem("region_name", scene.Name, lsl);
LLSDxmlEncode.AddMap("voice_credentials", lsl);
LLSDxmlEncode.AddElem("channel_uri", channelUri, lsl);
//LLSDxmlEncode.AddElem("channel_credentials", channel_credentials, lsl);
LLSDxmlEncode.AddEndMap(lsl);
LLSDxmlEncode.AddEndMap(lsl);
response.RawBuffer = Util.UTF8.GetBytes(LLSDxmlEncode.End(lsl));
}
catch (Exception e)
{
m_log.ErrorFormat("[FreeSwitchVoice][PARCELVOICE]: region \"{0}\": avatar \"{1}\": {2}, retry later",
scene.RegionInfo.RegionName, avatarName, e.Message);
m_log.DebugFormat("[FreeSwitchVoice][PARCELVOICE]: region \"{0}\": avatar \"{1}\": {2} failed",
scene.RegionInfo.RegionName, avatarName, e.ToString());
response.RawBuffer = Util.UTF8.GetBytes("<llsd>undef</llsd>");
}
}
/// <summary>
/// Callback for a client request for Voice Account Details
/// </summary>
/// <param name="scene">current scene object of the client</param>
/// <param name="request"></param>
/// <param name="path"></param>
/// <param name="param"></param>
/// <param name="agentID"></param>
/// <param name="caps"></param>
/// <returns></returns>
public void ProvisionVoiceAccountRequest(IOSHttpRequest request, IOSHttpResponse response, UUID agentID, Scene scene)
{
if (request.HttpMethod != "POST")
{
response.StatusCode = (int)HttpStatusCode.NotFound;
return;
}
m_log.DebugFormat(
"[FreeSwitchVoice][PROVISIONVOICE]: ProvisionVoiceAccountRequest() request for {0}", agentID.ToString());
response.StatusCode = (int)HttpStatusCode.OK;
ScenePresence avatar = scene.GetScenePresence(agentID);
if (avatar == null)
{
System.Threading.Thread.Sleep(2000);
avatar = scene.GetScenePresence(agentID);
if (avatar == null)
{
response.RawBuffer = Util.UTF8.GetBytes("<llsd>undef</llsd>");
return;
}
}
string avatarName = avatar.Name;
try
{
//XmlElement resp;
string agentname = "x" + Convert.ToBase64String(agentID.GetBytes());
string password = "******";//temp hack//new UUID(Guid.NewGuid()).ToString().Replace('-','Z').Substring(0,16);
// XXX: we need to cache the voice credentials, as
// FreeSwitch is later going to come and ask us for
// those
agentname = agentname.Replace('+', '-').Replace('/', '_');
lock (m_UUIDName)
{
if (m_UUIDName.ContainsKey(agentname))
{
m_UUIDName[agentname] = avatarName;
}
else
{
m_UUIDName.Add(agentname, avatarName);
}
}
string accounturl = String.Format("http://{0}:{1}{2}/", m_openSimWellKnownHTTPAddress,
m_freeSwitchServicePort, m_freeSwitchAPIPrefix);
// fast foward encode
StringBuilder lsl = LLSDxmlEncode.Start(512);
LLSDxmlEncode.AddMap(lsl);
LLSDxmlEncode.AddElem("username", agentname, lsl);
LLSDxmlEncode.AddElem("password", password, lsl);
LLSDxmlEncode.AddElem("voice_sip_uri_hostname", m_freeSwitchRealm, lsl);
LLSDxmlEncode.AddElem("voice_account_server_name", accounturl, lsl);
LLSDxmlEncode.AddEndMap(lsl);
response.RawBuffer = Util.UTF8.GetBytes(LLSDxmlEncode.End(lsl));
}
catch (Exception e)
{
m_log.ErrorFormat("[FreeSwitchVoice][PROVISIONVOICE]: avatar \"{0}\": {1}, retry later", avatarName, e.Message);
m_log.DebugFormat("[FreeSwitchVoice][PROVISIONVOICE]: avatar \"{0}\": {1} failed", avatarName, e.ToString());
response.RawBuffer = Util.UTF8.GetBytes("<llsd>undef</llsd>");
}
}