The beginnings of an account management web page.

Just some simple dynamic pages that don't actually do anything.

1 files changed, 183 insertions, 24 deletions

diff --git a/OpenSim/Server/Handlers/Web/WebServerInConnector.cs b/OpenSim/Server/Handlers/Web/WebServerInConnector.cs
index 52ee9ae..8c14fde 100644
--- a/OpenSim/Server/Handlers/Web/WebServerInConnector.cs
+++ b/OpenSim/Server/Handlers/Web/WebServerInConnector.cs
@@ -51,7 +51,7 @@ namespace OpenSim.Server.Handlers.Web
         private IConfigSource m_Config;
         protected MySQLGenericHandler m_Database = null;
         private Hashtable mime = new Hashtable();
-        private Hashtable ssi = new Hashtable();
+        private Hashtable ssi = new Hashtable();
 
         public WebServerInConnector(IConfigSource config, IHttpServer server, string configName) : base(config, server, configName)
         {
@@ -76,12 +76,12 @@ namespace OpenSim.Server.Handlers.Web
                 throw new Exception("No StorageProvider configured");
 
 //// TODO - Should do the plugin thing to pick between database backends.
+////        Or not, we are all using MariaDB anyway.
 //            m_Database = LoadPlugin<SQLGenericHandler>(dllName, new Object[] { connString });
             m_Database = new MySQLGenericHandler(connString);
             if (m_Database == null)
                 throw new Exception("Could not find a storage interface in the given module " + dllName);
 
-
             mime.Add(".gz",     "application/gzip");
             mime.Add(".js",     "application/javascript");
             mime.Add(".json",   "application/json");
@@ -135,41 +135,200 @@ namespace OpenSim.Server.Handlers.Web
             string method       = (string)      request["http-method"];
             string type         = (string)      request["content-type"];
             string body         = (string)      request["body"];
-            string file = Path.Combine(Util.webDir(), reqpath.Remove(0, 5));
+            string file = reqpath.Remove(0, 5);
+            string path = Path.Combine(Util.webDir(), file);
+
+            m_log.InfoFormat("[WEB SERVICE]:  {0} method path {1} type {2} body {3}.", method, reqpath, type, body);
+            foreach (DictionaryEntry h in headers)
+                m_log.InfoFormat("[WEB SERVICE]:  {0} method path {1} header {2} = {3}", method, reqpath, (string) h.Key, (string) h.Value);
+            foreach (String q in query)
+                m_log.InfoFormat("[WEB SERVICE]:  {0} method path {1} query {2}", method, reqpath, q);
 
             reply["int_response_code"] = 200;
-            if (File.Exists(file))
-            {
-                string m = (string) mime[Path.GetExtension(file).ToLower()];
-                reply["content_type"] = m;
-                if ((null == m) || ("text/" != m.Substring(0, 5)))
-                {
-                    reply["bin_response_data"] = File.ReadAllBytes(file);
-                }
-                else
+            if ("GET" == method)
+            {
+                if (File.Exists(path))
                 {
-                    StreamReader csr = File.OpenText(file);
-                    string content = csr.ReadToEnd();
-                    // Slow and wasteful, but I'm expecting only tiny web files, not accessed very often.
-                    foreach (DictionaryEntry v in ssi)
+                    string m = (string) mime[Path.GetExtension(path).ToLower()];
+                    reply["content_type"] = m;
+                    if ((null == m) || ("text/" != m.Substring(0, 5)))
+                        reply["bin_response_data"] = File.ReadAllBytes(path);
+                    else
                     {
-                        content = content.Replace("<!--#echo var=\"" + ((string) v.Key) + "\" -->", (string) v.Value);
+                        StreamReader csr = File.OpenText(path);
+                        string content = csr.ReadToEnd();
+                        // Slow and wasteful, but I'm expecting only tiny web files, not accessed very often.
+                        foreach (DictionaryEntry v in ssi)
+                        {
+                            content = content.Replace("<!--#echo var=\"" + ((string) v.Key) + "\" -->", (string) v.Value);
+                        }
+                        reply["str_response_string"] = content;
+                        csr.Close();
                     }
-                    reply["str_response_string"] = content;
-                    csr.Close();
                 }
-            }
-            else
+                else
+                {
+                    if ("account.html" == file)
+                        reply["str_response_string"] = loginPage(null, "");
+                    else
+                    {
+                        m_log.ErrorFormat("[WEB SERVICE]:  Unable to read {0}.", path);
+                        reply["int_response_code"] = 404;
+                        reply["content_type"] = "text/html";
+                        reply["str_response_string"] = "<html><title>404 Unknown page</title><head></head><body bgcolor=\"black\" text=\"white\" alink=\"red\" link=\"blue\" vlink=\"purple\">" +
+                            "404 error, can't find the " + reqpath + " page.<p>&nbsp;</p></body></html>";
+                    }
+                }
+            }
+            else if ("POST" == method)
             {
-                m_log.ErrorFormat("[WEB SERVICE]:  Unable to read {0}.", file);
+                Hashtable fields = new Hashtable();
+                string[] bdy = body.Split('&');
+                body = "";
+                foreach (String bd in bdy)
+                {
+                    string[] b = bd.Split('=');
+                    if (b.Length == 0)
+                        continue;
+                    String n = System.Web.HttpUtility.UrlDecode(b[0]);
+                    String v = "";
+                    if (b.Length > 1)
+                        v = System.Web.HttpUtility.UrlDecode(b[1]);
+                    fields[n] = v;
+                    body = body + "<p>" + n + " = " + v + "</p>\n";
+                }
+
+                if ("account.html" == file)
+                {
+                    if ("logout" == fields["doit"].ToString())
+                        reply["str_response_string"] = loginPage(null, "Logged out.");
+                    else if ("create" == fields["doit"].ToString())
+                    {
+                        if ("" == fields["email"].ToString())
+                            reply["str_response_string"] = loginPage(fields, "Please supply an email address when creating an account.");
+                        else
+                        {
+                            reply["str_response_string"] = loggedOnPage(body, fields);
+                        }
+                    }
+                    else
+                    {
+                        reply["str_response_string"] = loggedOnPage(body, fields);
+                    }
+                }
+                else
+                {
+                    m_log.ErrorFormat("[WEB SERVICE]:  No such POST target {0}.", path);
+                    reply["int_response_code"] = 404;
+                    reply["content_type"] = "text/html";
+                    reply["str_response_string"] = "<html><title>404 Unknown page</title><head></head><body bgcolor=\"black\" text=\"white\" alink=\"red\" link=\"blue\" vlink=\"purple\">" +
+                        "404 error, can't find the " + reqpath + " page.<p>&nbsp;</p></body></html>";
+                }
+            }
+            else
+            {
+                m_log.ErrorFormat("[WEB SERVICE]:  UNKNOWN method {0} path {1}.", method, reqpath);
                 reply["int_response_code"] = 404;
                 reply["content_type"] = "text/html";
-                reply["str_response_string"] = "<html><title>404 Unknown page</title><head></head><body bgcolor=\"black\" text=\"white\" alink=\"red\" link=\"blue\" vlink=\"purple\">" +
-                    "404 error, can't find the " + reqpath + " page.<p>&nbsp;</p></body></html>";
+                reply["str_response_string"] = "<html><title>Unknown method</title><head></head><body bgcolor=\"black\" text=\"white\" alink=\"red\" link=\"blue\" vlink=\"purple\">" +
+                    "HUH!  For " + reqpath + " page.<p>&nbsp;</p></body></html>";
             }
 
+            m_log.Info("[WEB SERVICE]:  ");
             return reply;
         }
 
+        private string loginPage(Hashtable fields, string message)
+        {
+            string f = "";
+            string l = "";
+            string e = "";
+            if (null != fields)
+            {
+                f = fields["firstName"].ToString();
+                l = fields["lastName"].ToString();
+                e = fields["email"].ToString();
+            }
+            return header(ssi["grid"] + " account")
+                     + form("account.html", "", 
+                          text("text", "first name", "firstName", f, 16, true)
+                        + text("text", "last name", "lastName", l, 16, true)
+                        + text("email", "email", "email", e, 0, false)
+                        + text("password", "password", "password", "", 14,true)
+                        + button("create")
+                        + button("login")
+                     )
+                     + "<p>" + message + "</p>"
+                     + footer();
+        }
+
+        private string loggedOnPage(string body, Hashtable fields)
+        {
+            return header(ssi["grid"] + " account")
+                     + "<h1>" + ssi["grid"] + " account for " + fields["firstName"].ToString() + " " + fields["lastName"].ToString() +  "</h1>"
+                     + form("account.html", fields["token"].ToString(), 
+                          hidden("firstName", fields["firstName"].ToString())
+                        + hidden("lastName", fields["lastName"].ToString())
+                        +  text("email", "email", "email", fields["email"].ToString(), 0, false)
+                        + text("password", "password", "password", "", 14, false)
+                        + select("type", "type",
+                              option("", false)
+                            + option("approved", true)
+                            + option("disabled", false)
+                            + option("god", false)
+                        )
+                        + button("delete")
+                        + button("list")
+                        + button("logout")
+//                      + button("read")
+                        + button("update")
+                     )
+                     + body
+                     + footer();
+        }
+
+        private string header(string title)
+        {
+            return "<html>\n  <head>\n    <title>" + title + "</title>\n  </head>\n  <body>\n";
+        }
+        private string form(string action, string token, string form)
+        {
+            return  "    <form action=\"" + action + "\" method=\"POST\">\n" + hidden("token", token) + form + "    </form>\n";
+        }
+        private string hidden(string name, string val)
+        {
+            return "      <input type=\"hidden\" name=\"" + name + "\" value=\"" + val + "\">\n";
+        }
+        private string text(string type, string title, string name, string val, int max, bool required)
+        {
+            string extra = "";
+            if (0 < max)
+                extra = extra + " maxlength=\"" + max.ToString()  + "\"";
+            if (required)
+                extra = extra + " required";
+            if ("" != val)
+                val = "value=\"" + val + "\"";
+            return "      <p>" + title + " : <input type=\"" + type + "\" name=\"" + name + "\"" + val + extra + "></p>\n";
+        }
+        private string select(string title, string name, string options)
+        {
+            return "      <p>" + title + " : \n      <select name=\"" + name + "\">\n" + options + "      </select>\n      </p>\n";
+        }
+        private string option(string title, bool selected)
+        {
+            string sel = "";
+            if (selected)
+                sel = " selected";
+            return "        <option value=\"" + title + "\"" + sel + ">" + title + "</option>\n";
+        }
+        private string button(string title)
+        {
+            return "      <button type=\"submit\" name=\"doit\" value=\"" + title + "\">" + title + "</button>\n";
+        }
+        private string footer()
+        {
+            return "  </body>\n</html>\n";
+        }
+
     }
 }