basic user update functionality

@@ -24,6 +24,7 @@ nobase_trdata_DATA = assets/html/example.html \
 		     assets/html/layout.html \
 		     assets/html/_documentation.html \
 		     assets/html/_download.html \
+		     assets/html/_myaccount.html \
 		     assets/image/waldschrat.jpg \
 		     assets/image/fav128.png \
 		     assets/image/fav16.png \

@@ -5,6 +5,7 @@
 	<li><a href="/download.html">download</a></li>
 	<li class="signup"><span>signup</span></li>
 	<li class="login"><span>login</span></li>
+	<li class="my_account hide"><span>my account</span></li>
 	<li class="logout hide"><span>logout</span></li>
 	<li class="menuedge"></li>
 	<div></div>

+<h4>My account</h4><div id="myaccount-close" class="link right">(close)</div>
+<hr />
+<form>
+	<div class="firstname">
+		<label for="firstname">firstname</label>
+		<input type="text" name="firstname" /><br />
+	</div>
+	<div class="surname">
+		<label for="surname">surname</label>
+		<input type="text" name="surname" /><br />
+	</div>
+	<div class="email">
+		<label for="mail">email</label>
+		<input type="text" name="email" /><br />
+	</div>
+	<div style="height: 10px;" />
+	<div>
+		<hr />
+		<hr />
+	</div>
+	<div style="height: 10px;" />
+	<div>
+		<input type="submit" value="update account" />
+	</div>
+</form>
+
+<!-- vim: set ts=4 sw=4: -->

@@ -63,6 +63,27 @@
 			</table>
 		</div>
 
+		<div id="myaccount-container" class="ui-widget-content border hide">
+			<table>
+				<tr>
+					<td class="tl"></td>
+					<td class="t"></td>
+					<td class="tr"></td>
+				</tr>
+				<td class="l"></td>
+				<td id ="myaccount">
+				</td>
+				<td class="r"></td>
+				<tr>
+				</tr>
+				<tr>
+					<td class="bl"></td>
+					<td class="b"></td>
+					<td class="br"></td>
+				</tr>
+			</table>
+		</div>
+
 		<div id="page">
 			<div id="statusline">
 			</div>

@@ -25,20 +25,24 @@ Application.prototype.logout = function() {
 }
 
 Application.prototype.login = function(ev) {
-	this._sendForm("#login", "/authenticate/", ev);
+	this._sendForm("#login", "/authenticate/", "POST", ev);
 }
 
 Application.prototype.signup = function(ev) {
-	this._sendForm("#signup", "/signup/", ev);
+	this._sendForm("#signup", "/signup/", "POST", ev);
+}
+
+Application.prototype.userupdate = function(ev) {
+	this._sendForm("#myaccount", "/user/", "PUT", ev);
 }
 
 
-Application.prototype._sendForm = function(id, url, ev) {
+Application.prototype._sendForm = function(id, url, method, ev) {
 	ev.preventDefault();
 	$.ajax({
 		dataType : "json",
 		url      : url,
-		type     : "POST",
+		type     : method,
 		data     : $(id + " form").serialize(),
 		success  : $.proxy(this._formSuccess, this, id),
 		complete : $.proxy(this.session.update, this.session)

@@ -55,6 +55,19 @@ $(document).ready(function() {
 		$("#signup form").submit($.proxy(application.signup, application));
 	});
 
+	$("#myaccount").load("/_myaccount.html", function (){
+		$(function() {
+			$("#myaccount-container").draggable();
+		});
+
+		$("#myaccount-close").click(function (e) {
+			$("#myaccount-container").addClass("hide");
+		});
+
+		$("#myaccount form").submit(
+			$.proxy(application.userupdate, application));
+	});
+
 	$("#footer").load("/_footer.html", function (){
 		$.getJSON(
 			"/loc/",

-function Menu(menuSelector, application, user)
+function Menu(menuSelector, application)
 {
-	this.application    = application;
+	this.application = application;
 
-	this.signupSelector = menuSelector + " ul li.signup";
-	this.loginSelector  = menuSelector + " ul li.login";
-	this.logoutSelector = menuSelector + " ul li.logout";
+	this.signupSelector    = menuSelector + " ul li.signup";
+	this.loginSelector     = menuSelector + " ul li.login";
+	this.logoutSelector    = menuSelector + " ul li.logout";
+	this.myaccountSelector = menuSelector + " ul li.my_account";
 
 	this.menuElement   = $(menuSelector);
 }
@@ -14,14 +15,20 @@ Menu.prototype.init = function() {
 }
 
 Menu.prototype.update = function() {
+	$("#myaccount div.firstname input").val(this.application.user.firstname);
+	$("#myaccount div.surname input").val(this.application.user.surname);
+	$("#myaccount div.email input").val(this.application.user.email);
+
 	if (this.application.user.isEmpty()) {
 		$(this.signupSelector).removeClass("hide");
 		$(this.loginSelector).removeClass("hide");
 		$(this.logoutSelector).addClass("hide");
+		$(this.myaccountSelector).addClass("hide");
 	} else {
 		$(this.signupSelector).addClass("hide");
 		$(this.loginSelector).addClass("hide");
 		$(this.logoutSelector).removeClass("hide");
+		$(this.myaccountSelector).removeClass("hide");
 	}
 }
 
@@ -51,6 +58,17 @@ Menu.prototype._menuActions = function() {
 
 	$(this.logoutSelector)
 		.click($.proxy(this.application.logout, this.application));
+
+	$(this.myaccountSelector).click(function(ev) {
+		if ($("#myaccount-container").hasClass("hide")) {
+			$("#myaccount-container").css("top", ev.pageY + 20);
+			$("#myaccount-container").css("left", ev.pageX - 100);
+			$("#myaccount-container").removeClass("hide");
+		} else {
+			$("#myaccount-container").addClass("hide");
+		}
+	});
+
 }
 
 // vim: set ts=4 sw=4:

@@ -12,6 +12,17 @@ div#randval {
     z-index:          20;
 }
 
+div#myaccount-container {
+    -moz-box-shadow:  0 4px 8px rgba(0,0,0,0.5);
+    -webkit-box-shadow: 0 4px 8px rgba(0,0,0,0.5);
+    box-shadow:       0 4px 8px rgba(0,0,0,0.5);
+    padding:          0px;
+    position:         fixed;
+    background-image: url(/image/rambler-bg.jpg);
+    border-radius:    5px;
+    z-index:          20;
+}
+
 div#signup-container {
     -moz-box-shadow:  0 4px 8px rgba(0,0,0,0.5);
     -webkit-box-shadow: 0 4px 8px rgba(0,0,0,0.5);

@@ -261,7 +261,7 @@ div.border .br {
 	vertical-align: center;
 }
 
-#login label, #signup label {
+#login label, #signup label, #myaccount label {
 	font-family: old_newspaper;
 	font-size:   15px;
 	font-weight: bold;
@@ -269,19 +269,19 @@ div.border .br {
 	display:     table-cell;
 }  
 
-#login input, #signup input {
+#login input, #signup input, #myaccount input {
 	display: table-cell;
 }  
 
-#login div, #signup div {
+#login div, #signup div, #myaccount div {
 	display: table-row;
 }  
 
-#login form, #signup form {
+#login form, #signup form, #myaccount form {
 	display: table;
 }  
 
-#login form hr, #signup form hr {
+#login form hr, #signup form hr, #myaccount form hr {
 	display: table-cell;
 }
 

@@ -66,6 +66,7 @@ CLASS(Application) {
 int  applicationLogin(Application, Credential, Session);
 void applicationLogout(Application, Session);
 Uuid applicationCreateUser(Application, Credential, User);
+Uuid applicationUpdateUser(Application, User);
 User applicationGetUser(Application, Uuid);
 int  applicationUpdatePassword(Application, Credential, User);
 

@@ -6,6 +6,7 @@ APPLICATION = application.c \
 	      logout.c \
 	      get_user.c \
 	      create_user.c \
+	      update_user.c \
 	      update_password.c \
 	      session_start.c \
 	      session_stop.c \
@@ -21,12 +22,16 @@ CONTROLLER = controller/authenticate/create.c \
 	     controller/randval/read.c \
 	     controller/sessinfo/read.c \
 	     controller/user/create.c \
+	     controller/user/update.c \
 	     controller/user/read.c \
 	     controller/signup/create.c \
 	     controller/version/read.c \
 	     controller/loc/read.c \
 	     controller/_validate_password_repeat.c \
-	     controller/_process_user_create_args.c
+	     controller/_process_user_create_args.c \
+	     controller/_get_user_from_args.c \
+	     controller/_update_user_from_args.c \
+	     controller/_get_credential_from_args.c
 	      
 AM_CFLAGS += -I../../include/
 

+/**
+ * \file
+ *
+ * \author	Georg Hopp
+ *
+ * \copyright
+ * Copyright © 2013  Georg Hopp
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define _GNU_SOURCE
+
+#include "hash.h"
+#include "auth/credential.h"
+
+#include "utils/memory.h"
+#include "commons.h"
+
+int _controllerValidatePasswordRepeat(char *, size_t, char *, size_t);
+
+Credential
+_controllerGetCredentialFromArgs(Hash args)
+{
+	HashValue email     = hashGet(args, CSTRA("email"));
+	HashValue password  = hashGet(args, CSTRA("password"));
+	HashValue pwrepeat  = hashGet(args, CSTRA("pwrepeat"));
+
+	if (    
+			NULL == email || 
+			NULL == password ||
+			NULL == pwrepeat)
+	{   
+		return FALSE;
+	}
+
+	if (! _controllerValidatePasswordRepeat(
+				password->value,
+				password->nvalue,
+				pwrepeat->value,
+				pwrepeat->nvalue))
+	{
+		return FALSE;
+	}
+
+	return new(Credential,
+			CRED_PASSWORD,
+			(char *)(email->value), email->nvalue,
+			(char *)(password->value), password->nvalue);
+}
+
+// vim: set ts=4 sw=4:

+/**
+ * \file
+ *
+ * \author	Georg Hopp
+ *
+ * \copyright
+ * Copyright © 2013  Georg Hopp
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define _GNU_SOURCE
+
+#include "hash.h"
+#include "user.h"
+
+#include "utils/memory.h"
+#include "commons.h"
+
+
+User
+_controllerGetUserFromArgs(Hash args)
+{
+	HashValue email     = hashGet(args, CSTRA("email"));
+	HashValue firstname = hashGet(args, CSTRA("firstname"));
+	HashValue surname   = hashGet(args, CSTRA("surname"));
+
+	if (    
+			NULL == email || 
+			NULL == firstname ||
+			NULL == surname)
+	{   
+		return FALSE;
+	}
+
+	return new(User,
+			(char *)(email->value), email->nvalue,
+			(char *)(email->value), email->nvalue,
+			(char *)(firstname->value), firstname->nvalue,
+			(char *)(surname->value), surname->nvalue);
+}
+
+// vim: set ts=4 sw=4:

@@ -29,48 +29,22 @@
 #include "utils/memory.h"
 #include "commons.h"
 
-int _controllerValidatePasswordRepeat(char *, size_t, char *, size_t);
-
+User       _controllerGetUserFromArgs(Hash args);
+Credential _controllerGetCredentialFromArgs(Hash args);
 
 int
 _controllerProcessUserCreateArgs(Hash args, User * user, Credential * cred)
 {
-	HashValue email     = hashGet(args, CSTRA("email"));
-	HashValue password  = hashGet(args, CSTRA("password"));
-	HashValue pwrepeat  = hashGet(args, CSTRA("pwrepeat"));
-	HashValue firstname = hashGet(args, CSTRA("firstname"));
-	HashValue surname   = hashGet(args, CSTRA("surname"));
-
-	if (    
-			NULL == email || 
-			NULL == password ||
-			NULL == pwrepeat ||
-			NULL == firstname ||
-			NULL == surname)
-	{   
-		return FALSE;
-	}
+	*user = _controllerGetUserFromArgs(args);
+	*cred = _controllerGetCredentialFromArgs(args);
+	
+	if (NULL == *user || NULL == *cred) {   
+		delete(*user);
+		delete(*cred);
 
-	if (! _controllerValidatePasswordRepeat(
-				password->value,
-				password->nvalue,
-				pwrepeat->value,
-				pwrepeat->nvalue))
-	{
 		return FALSE;
 	}
 
-	*cred = new(Credential,
-			CRED_PASSWORD,
-			(char *)(email->value), email->nvalue,
-			(char *)(password->value), password->nvalue);
-
-	*user = new(User,
-			(char *)(email->value), email->nvalue,
-			(char *)(email->value), email->nvalue,
-			(char *)(firstname->value), firstname->nvalue,
-			(char *)(surname->value), surname->nvalue);
-
 	return TRUE;
 }
 

+/**
+ * \file
+ *
+ * \author	Georg Hopp
+ *
+ * \copyright
+ * Copyright © 2013  Georg Hopp
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define _GNU_SOURCE
+
+#include "hash.h"
+#include "user.h"
+
+#include "utils/memory.h"
+#include "commons.h"
+
+
+int
+_controllerUpdateUserFromArgs(Hash args, User * user)
+{
+	HashValue email     = hashGet(args, CSTRA("email"));
+	HashValue firstname = hashGet(args, CSTRA("firstname"));
+	HashValue surname   = hashGet(args, CSTRA("surname"));
+	User      new_user;
+
+	if (    
+			NULL == email || 
+			NULL == firstname ||
+			NULL == surname)
+	{   
+		return FALSE;
+	}
+
+	new_user = new(User,
+			(char *)((*user)->username), *(*user)->nusername,
+			(char *)(email->value), email->nvalue,
+			(char *)(firstname->value), firstname->nvalue,
+			(char *)(surname->value), surname->nvalue);
+
+	delete(*user);
+	*user = new_user;
+
+	return TRUE;
+}
+
+// vim: set ts=4 sw=4:

+/**
+ * \file
+ *
+ * \author	Georg Hopp
+ *
+ * \copyright
+ * Copyright © 2013  Georg Hopp
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define _GNU_SOURCE
+
+#include "application/application.h"
+#include "session.h"
+#include "hash.h"
+#include "user.h"
+
+#include "utils/memory.h"
+#include "commons.h"
+
+char * controllerCurrentuserRead(Application, Session, Hash);
+int    _controllerUpdateUserFromArgs(Hash, User *);
+
+char *
+controllerUserUpdate(
+		Application application,
+		Session     session,
+		Hash        args)
+{
+	if (! _controllerUpdateUserFromArgs(args, &(session->user))) {
+		return NULL;
+	}
+
+	if (0 == uuidCompare(
+				uuidZero,
+				applicationUpdateUser(application, session->user)))
+	{
+		return NULL;
+	}
+
+	return controllerCurrentuserRead(application, session, NULL);
+}
+
+// vim: set ts=4 sw=4:

+/**
+ * \file
+ *
+ * \author	Georg Hopp
+ *
+ * \copyright
+ * Copyright © 2013  Georg Hopp
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#define _GNU_SOURCE
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+#include "class.h"
+#include "auth.h"
+#include "user.h"
+#include "uuid.h"
+#include "storage/storage.h"
+#include "application/application.h"
+
+#include "interface/serializable.h"
+#include "interface/indexable.h"
+
+#include "utils/memory.h"
+#include "commons.h"
+
+Uuid
+applicationUpdateUser(
+		Application this,
+		User        user)
+{
+	char   * user_serialized;
+	size_t   nuser_serialized;
+	Uuid     index;
+
+	index = indexUuid(user, this->user_namespace);
+	serialize(user, (unsigned char **)&user_serialized, &nuser_serialized);
+
+	if (SPR_OK != storageUpdate(
+				this->users,
+				(char *)(index->uuid).value,
+				sizeof((index->uuid).value),
+				user_serialized,
+				nuser_serialized))
+	{
+		return uuidZero;
+	}
+
+	return index;
+}
+
+// vim: set ts=4 sw=4:

@@ -77,7 +77,9 @@ httpWorkerProcess(HttpWorker this, Stream st)
 			subjectNotify(this);
 
 			if (NULL == this->current_response) {
-				if (0 == strcmp("POST", this->current_request->method)) {
+				if (0 == strcmp("POST", this->current_request->method) ||
+						0 == strcmp("PUT", this->current_request->method))
+				{
 					/*
 					 * we can't do post requests on our own...
 					 */

@@ -112,6 +112,7 @@ routerRoute(
 			break;
 
 		case HTTP_PUT:
+			args = request->post;
 			strcpy(&(functionName[this->nprefix + ncommand]), "Update");
 			break;