From 518b8271eda7c974443f4a8203ab6db8ae8e74e5 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Sat, 18 Apr 2015 17:43:27 +0200
Subject: playing with a login form

---
 CMakeLists.txt          |  1 +
 config.js               | 13 +++++++++++++
 media/basic-profile.css |  1 +
 src/intro_content.hpp   |  2 ++
 src/master.hpp          |  2 +-
 src/master_content.hpp  |  6 ++++++
 src/user.cpp            | 30 +++++++++++++++++++++++++++++-
 src/user_content.hpp    | 14 +++++++++++++-
 templates/intro.tmpl    |  4 ++++
 templates/login.tmpl    | 18 ++++++++++++++++++
 10 files changed, 88 insertions(+), 3 deletions(-)
 create mode 100644 templates/login.tmpl

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 659dfed..a2c0a2b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,6 +22,7 @@ find_program(MSGMERGE msgmerge)
 set(TEMPLATES 
 	${CMAKE_CURRENT_SOURCE_DIR}/templates/main.tmpl
 	${CMAKE_CURRENT_SOURCE_DIR}/templates/intro.tmpl
+	${CMAKE_CURRENT_SOURCE_DIR}/templates/login.tmpl
 )
 
 set(SRC
diff --git a/config.js b/config.js
index 412111b..7cb125b 100644
--- a/config.js
+++ b/config.js
@@ -15,5 +15,18 @@
 	"views" : {
 		"paths" : [ "." ],
 		"skins" : [ "view" ]
+	},
+	"security" : {  
+		"csrf" : {  
+			"enable" : true  
+		}
+    },
+    "session" : {
+		"expire" : "browser",
+		"location" : "client",
+		"client" : {
+			"hmac" : "sha1",
+			"hmac_key" : "6fe0b96a8c5ddcb8af8c377f1d3981549d4bd5c3"
+		}
 	}
 }
diff --git a/media/basic-profile.css b/media/basic-profile.css
index 961c63c..1a26de8 100644
--- a/media/basic-profile.css
+++ b/media/basic-profile.css
@@ -29,3 +29,4 @@ h1,h2,h3 {font-weight:700; line-height:1.4em;}
 .credits {display:block; clear:left; font-size:0.9em; color:#aaa; margin:20px 0;}
 .credits a {color:#888;}
 .clear {clear:both;}
+.cppcms_form_error {color: red;}
diff --git a/src/intro_content.hpp b/src/intro_content.hpp
index 16bd601..c9e498c 100644
--- a/src/intro_content.hpp
+++ b/src/intro_content.hpp
@@ -6,6 +6,8 @@
 namespace content {
 
 struct intro : public master {
+	public:
+		intro( ) : master( ) {}
 };
 
 }
diff --git a/src/master.hpp b/src/master.hpp
index 9da1605..7ef46e9 100644
--- a/src/master.hpp
+++ b/src/master.hpp
@@ -2,7 +2,7 @@
 #define MASTER_HPP
 
 #include <cppcms/application.h>
-
+    
 namespace apps {
 
 class strusCms;
diff --git a/src/master_content.hpp b/src/master_content.hpp
index af331d0..f924c94 100644
--- a/src/master_content.hpp
+++ b/src/master_content.hpp
@@ -2,6 +2,7 @@
 #define MASTER_CONTENT_HPP
 
 #include <cppcms/view.h>
+#include <cppcms/form.h>  
 
 #include <string>
 
@@ -9,6 +10,11 @@ namespace content {
 
 struct master : public cppcms::base_content {
 	std::string title;
+	std::string login_link;
+		master( ) : cppcms::base_content( ) {
+			//~ c.login_link=wi.users.login_url();
+			login_link = "/strusCms/login";
+		}
 };
 
 }
diff --git a/src/user.cpp b/src/user.cpp
index 746e123..cc2af65 100644
--- a/src/user.cpp
+++ b/src/user.cpp
@@ -11,11 +11,39 @@ user::user( strusCms &cms )
 	: master( cms )
 {
 	cms.dispatcher( ).assign( "/login", &user::login, this );
-	cms.mapper( ).assign( "/login" );
+	cms.mapper( ).assign( "login" );
 }
 
 void user::login( )
 {
+	content::user c;
+	c.title = "strusCms";
+	if( request( ).request_method( ) == "POST" ) {
+		c.login.load( context( ) ); 
+		if( c.login.validate( ) ) {
+		}
+	}
+	render( "login", c );
 }
 
 }
+
+namespace content {
+	
+login_form::login_form( ) : cppcms::form( )
+{
+	username.message( "Your login" );
+	username.error_message( "The login name can't be empty" );
+	password.message( "Your password" );
+	password.error_message( "Your password is illegal" );
+	submit.value( "Log in" );
+	
+	add( username );
+	add( password );
+	add( submit );
+	
+	username.non_empty( );
+	password.non_empty( );
+}
+	
+}
diff --git a/src/user_content.hpp b/src/user_content.hpp
index cac0755..b52d2ea 100644
--- a/src/user_content.hpp
+++ b/src/user_content.hpp
@@ -1,11 +1,23 @@
 #ifndef USER_CONTENT_HPP
 #define USER_CONTENT_HPP
 
-#include "master.hpp"
+#include "master_content.hpp"
+
+#include <cppcms/form.h>
 
 namespace content {
 
+struct login_form : public cppcms::form {
+	cppcms::widgets::text username;
+	cppcms::widgets::password password;
+	cppcms::widgets::submit submit;
+
+	public:
+		login_form( );
+};
+
 struct user : public master {
+	login_form login;
 };
 
 }
diff --git a/templates/intro.tmpl b/templates/intro.tmpl
index eb7fa49..99f5e92 100644
--- a/templates/intro.tmpl
+++ b/templates/intro.tmpl
@@ -10,6 +10,10 @@
 	<div>
 		Welcome to <b>StrusCms</b>. 
 	</div>
+	<div>
+		If you want to edit pages, please log in
+		<a href="<%= login_link %>">here</a>.
+	</div>
 <% end template %>  
 
 <% end view %>
diff --git a/templates/login.tmpl b/templates/login.tmpl
new file mode 100644
index 0000000..0082e49
--- /dev/null
+++ b/templates/login.tmpl
@@ -0,0 +1,18 @@
+<% c++ #include "user_content.hpp" %>
+<% skin view %>
+<% view login uses content::user extends master %>  
+
+<% template title() %>  
+  <% include master::title() %> :: Login
+<% end %>  
+    
+<% template page_content() %>  
+	<div>
+	  <form method="post" action=""><% csrf %>
+        <% form as_p login %>  
+      </form> 
+	</div>
+<% end template %>  
+
+<% end view %>
+<% end skin %>
-- 
cgit v1.2.3-54-g00ecf