1 files changed, 59 insertions, 34 deletions
diff --git a/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs b/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs
index f0ffc2c..c7caf6f 100644
--- a/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs
+++ b/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs
@@ -60,6 +60,8 @@ namespace OpenSim.Framework.RegionLoader.Web
            {
                IConfig startupConfig = (IConfig) m_configSource.Configs["Startup"];
                string url = startupConfig.GetString("regionload_webserver_url", String.Empty).Trim();
+                bool allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
                if (url == String.Empty)
                {
                    m_log.Error("[WEBLOADER]: Unable to load webserver URL - URL was empty.");
@@ -67,39 +69,60 @@ namespace OpenSim.Framework.RegionLoader.Web
                }
                else
                {
-                    while (tries > 0)
+                                        while(tries > 0)
-                    {
+                                        {
-                        HttpWebRequest webRequest = (HttpWebRequest) WebRequest.Create(url);
+                                                RegionInfo[] regionInfos = new RegionInfo[] {};
-                        webRequest.Timeout = 30000; //30 Second Timeout
+                                                int regionCount = 0;
-                        m_log.Debug("[WEBLOADER]: Sending Download Request...");
+                                                HttpWebRequest webRequest = (HttpWebRequest) WebRequest.Create(url);
-                        HttpWebResponse webResponse = (HttpWebResponse) webRequest.GetResponse();
+                                                webRequest.Timeout = 30000; //30 Second Timeout
-                        m_log.Debug("[WEBLOADER]: Downloading Region Information From Remote Server...");
+                                                m_log.DebugFormat("[WEBLOADER]: Sending download request to {0}", url);
-                        StreamReader reader = new StreamReader(webResponse.GetResponseStream());
-                        string xmlSource = String.Empty;
-                        string tempStr = reader.ReadLine();
-                        while (tempStr != null)
-                        {
-                            xmlSource = xmlSource + tempStr;
-                            tempStr = reader.ReadLine();
-                        }
-                        m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
-                                    xmlSource.Length);
-                        XmlDocument xmlDoc = new XmlDocument();
-                        xmlDoc.LoadXml(xmlSource);
-                        if (xmlDoc.FirstChild.Name == "Regions")
-                        {
-                            RegionInfo[] regionInfos = new RegionInfo[xmlDoc.FirstChild.ChildNodes.Count];
-                            int i;
-                            for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
-                            {
-                                m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
-                                regionInfos[i] =
-                                    new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i],false,m_configSource);
-                            }
-                            if (i > 0)
+                                                try
-                                return regionInfos;
+                                                {
-                        }
+                                                        HttpWebResponse webResponse = (HttpWebResponse) webRequest.GetResponse();
+                                                        m_log.Debug("[WEBLOADER]: Downloading region information...");
+                                                        StreamReader reader = new StreamReader(webResponse.GetResponseStream());
+                                                        string xmlSource = String.Empty;
+                                                        string tempStr = reader.ReadLine();
+                                                        while (tempStr != null)
+                                                        {
+                                                                xmlSource = xmlSource + tempStr;
+                                                                tempStr = reader.ReadLine();
+                                                        }
+                                                        m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
+                                                                                xmlSource.Length);
+                                                        XmlDocument xmlDoc = new XmlDocument();
+                                                        xmlDoc.LoadXml(xmlSource);
+                                                        if (xmlDoc.FirstChild.Name == "Regions")
+                                                        {
+                                                                regionCount = xmlDoc.FirstChild.ChildNodes.Count;
+                
+                                                                if (regionCount > 0)
+                                                                {
+                                                                        regionInfos = new RegionInfo[regionCount];
+                                                                        int i;
+                                                                        for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
+                                                                        {
+                                                                                m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
+                                                                                regionInfos[i] =
+                                                                                        new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i],false,m_configSource);
+                                                                        }
+                                                                }
+                                                        }
+                                                }
+                                                catch (WebException ex)
+                                                {
+                                                        if (((HttpWebResponse)ex.Response).StatusCode == HttpStatusCode.NotFound)
+                                                        {
+                                                                if (!allowRegionless)
+                                                                        throw ex;
+                                                        }
+                                                        else
+                                                                throw ex;
+                                                }
+                                                if (regionCount > 0 | allowRegionless)
+                                                        return regionInfos;
                        m_log.Debug("[WEBLOADER]: Request yielded no regions.");
                        tries--;
@@ -108,8 +131,10 @@ namespace OpenSim.Framework.RegionLoader.Web
                            m_log.Debug("[WEBLOADER]: Retrying");
                            System.Threading.Thread.Sleep(wait);
                        }
-                    }
+                                        }
-                    return null;
+                                        m_log.Error("[WEBLOADER]: No region configs were available.");
+                                        return null;
                }
            }
        }

diff --git a/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs b/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs index f0ffc2c..c7caf6f 100644 --- a/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs +++ b/OpenSim/Framework/RegionLoader/Web/RegionLoaderWebServer.cs
@@ -60,6 +60,8 @@ namespace OpenSim.Framework.RegionLoader.Web
60	{	60	{
61	IConfig startupConfig = (IConfig) m_configSource.Configs["Startup"];	61	IConfig startupConfig = (IConfig) m_configSource.Configs["Startup"];
62	string url = startupConfig.GetString("regionload_webserver_url", String.Empty).Trim();	62	string url = startupConfig.GetString("regionload_webserver_url", String.Empty).Trim();
		63	bool allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
		64
63	if (url == String.Empty)	65	if (url == String.Empty)
64	{	66	{
65	m_log.Error("[WEBLOADER]: Unable to load webserver URL - URL was empty.");	67	m_log.Error("[WEBLOADER]: Unable to load webserver URL - URL was empty.");
@@ -67,39 +69,60 @@ namespace OpenSim.Framework.RegionLoader.Web
67	}	69	}
68	else	70	else
69	{	71	{
70	while (tries > 0)	72	while(tries > 0)
71	{	73	{
72	HttpWebRequest webRequest = (HttpWebRequest) WebRequest.Create(url);	74	RegionInfo[] regionInfos = new RegionInfo[] {};
73	webRequest.Timeout = 30000; //30 Second Timeout	75	int regionCount = 0;
74	m_log.Debug("[WEBLOADER]: Sending Download Request...");	76	HttpWebRequest webRequest = (HttpWebRequest) WebRequest.Create(url);
75	HttpWebResponse webResponse = (HttpWebResponse) webRequest.GetResponse();	77	webRequest.Timeout = 30000; //30 Second Timeout
76	m_log.Debug("[WEBLOADER]: Downloading Region Information From Remote Server...");	78	m_log.DebugFormat("[WEBLOADER]: Sending download request to {0}", url);
77	StreamReader reader = new StreamReader(webResponse.GetResponseStream());
78	string xmlSource = String.Empty;
79	string tempStr = reader.ReadLine();
80	while (tempStr != null)
81	{
82	xmlSource = xmlSource + tempStr;
83	tempStr = reader.ReadLine();
84	}
85	m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
86	xmlSource.Length);
87	XmlDocument xmlDoc = new XmlDocument();
88	xmlDoc.LoadXml(xmlSource);
89	if (xmlDoc.FirstChild.Name == "Regions")
90	{
91	RegionInfo[] regionInfos = new RegionInfo[xmlDoc.FirstChild.ChildNodes.Count];
92	int i;
93	for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
94	{
95	m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
96	regionInfos[i] =
97	new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i],false,m_configSource);
98	}
99		79
100	if (i > 0)	80	try
101	return regionInfos;	81	{
102	}	82	HttpWebResponse webResponse = (HttpWebResponse) webRequest.GetResponse();
		83	m_log.Debug("[WEBLOADER]: Downloading region information...");
		84	StreamReader reader = new StreamReader(webResponse.GetResponseStream());
		85	string xmlSource = String.Empty;
		86	string tempStr = reader.ReadLine();
		87	while (tempStr != null)
		88	{
		89	xmlSource = xmlSource + tempStr;
		90	tempStr = reader.ReadLine();
		91	}
		92	m_log.Debug("[WEBLOADER]: Done downloading region information from server. Total Bytes: " +
		93	xmlSource.Length);
		94	XmlDocument xmlDoc = new XmlDocument();
		95	xmlDoc.LoadXml(xmlSource);
		96	if (xmlDoc.FirstChild.Name == "Regions")
		97	{
		98	regionCount = xmlDoc.FirstChild.ChildNodes.Count;
		99
		100	if (regionCount > 0)
		101	{
		102	regionInfos = new RegionInfo[regionCount];
		103	int i;
		104	for (i = 0; i < xmlDoc.FirstChild.ChildNodes.Count; i++)
		105	{
		106	m_log.Debug(xmlDoc.FirstChild.ChildNodes[i].OuterXml);
		107	regionInfos[i] =
		108	new RegionInfo("REGION CONFIG #" + (i + 1), xmlDoc.FirstChild.ChildNodes[i],false,m_configSource);
		109	}
		110	}
		111	}
		112	}
		113	catch (WebException ex)
		114	{
		115	if (((HttpWebResponse)ex.Response).StatusCode == HttpStatusCode.NotFound)
		116	{
		117	if (!allowRegionless)
		118	throw ex;
		119	}
		120	else
		121	throw ex;
		122	}
		123
		124	if (regionCount > 0 \| allowRegionless)
		125	return regionInfos;
103		126
104	m_log.Debug("[WEBLOADER]: Request yielded no regions.");	127	m_log.Debug("[WEBLOADER]: Request yielded no regions.");
105	tries--;	128	tries--;
@@ -108,8 +131,10 @@ namespace OpenSim.Framework.RegionLoader.Web
108	m_log.Debug("[WEBLOADER]: Retrying");	131	m_log.Debug("[WEBLOADER]: Retrying");
109	System.Threading.Thread.Sleep(wait);	132	System.Threading.Thread.Sleep(wait);
110	}	133	}
111	}	134	}
112	return null;	135
		136	m_log.Error("[WEBLOADER]: No region configs were available.");
		137	return null;
113	}	138	}
114	}	139	}
115	}	140	}