Server Access - Revision history

Master: /* The Socket */

2014-01-10T17:10:09Z

‎The Socket

Master: deleted nearly whole documentation, todo...

2013-12-18T18:15:41Z

deleted nearly whole documentation, todo...

Master: error in title...

2013-12-17T16:08:07Z

error in title...

Master: some updates...

2013-12-06T21:35:07Z

some updates...

Master: /* The class FOSClient */

2013-12-06T20:56:33Z

‎The class FOSClient

Master: added some titles for more overview

2013-12-05T06:07:11Z

added some titles for more overview

Master: turn on wifi!

2013-11-26T14:53:56Z

turn on wifi!

Master: added how to find out the router port

2013-11-26T14:31:43Z

added how to find out the router port

Master: Added description fir ip adress, not finished ye! see todo

2013-11-21T09:19:59Z

Added description fir ip adress, not finished ye! see todo

Master: added some decription

2013-11-20T20:29:37Z

added some decription

@@ Line 1: / Line 1: @@
 = The Socket =
 ==Modify the Project File==
-The first thing to do is add ''networking'' to the project file, so that Qt knows that we wanna work with the network model.
+The first thing to do is add ''networking'' to the project file, so that Qt knows that we wanna work with the network model. Also ''xml'' and ''svg'' will be add so that we can use svg images on the phone.
 ==The Client==

@@ Line 5: / Line 5: @@
 ==The Client==
-The orderman socket uses the class [http://qt-project.org/doc/qt-5.1/qtnetwork/qtcpsocket.html QTcpSocket] to communicate with the FOS server. The function ''connect()'' connects the application socket to the FOS server on login. If the communication fails the user will be asked to set the right port. The application settings and an explanation how to set the correct port will be shown. The user will also be advertised to turn on wifi.
+The orderman socket uses the class [http://qt-project.org/doc/qt-5.1/qtnetwork/qtcpsocket.html QTcpSocket] to communicate with the FOS server. If the communication fails the user will be asked to set the right FOS server ip. This ip is static and has to be set only once in the settings. The application settings and an explanation how to set the correct port will be shown. The user will also be advertised to turn on wifi and connect to the same router as the FOS server.
-−
-When the waiter starts the orderman the application has to find out the ip adress and the port which allows the communication with the server. The port is set in the application settings and must correspond to the FOS server port specified in the server settings. The class [http://qt-project.org/doc/qt-5.1/qtnetwork/qnetworkconfigurationmanager.html#details QNetworkConfiguration] provides access to the network configurations known to the system and allows to find out the router port with the function [http://qt-project.org/doc/qt-5.1/qtnetwork/qnetworkconfigurationmanager.html#allConfigurations allConfigurations]().
-−
-The function ''send()'' sends the JSON objects to the server. When the signal ''readyRead()'' is emitted by the server it means that the server sent back a JSON object.
 The socket will be closed when the waiter logs out.

@@ Line 1: / Line 1: @@
 = The Socket =
-==Modify the project file==
+==Modify the Project File==
 The first thing to do is add ''networking'' to the project file, so that Qt knows that we wanna work with the network model.
 ==The Client==

@@ Line 4: / Line 4: @@
 ==The Client==
-The orderman socket implements a [http://qt-project.org/doc/qt-5.1/qtnetwork/qtcpsocket.html QTcpSocket]. The function ''Connect'' connects the application socket to the FOS server. If the communication fails the user will be asked to set the right port. The application settings and an explanation how to set the correct port will be shown. The user will also be advertised to turn on wifi.
+The orderman socket uses the class [http://qt-project.org/doc/qt-5.1/qtnetwork/qtcpsocket.html QTcpSocket] to communicate with the FOS server. The function ''connect()'' connects the application socket to the FOS server on login. If the communication fails the user will be asked to set the right port. The application settings and an explanation how to set the correct port will be shown. The user will also be advertised to turn on wifi.
 When the waiter starts the orderman the application has to find out the ip adress and the port which allows the communication with the server. The port is set in the application settings and must correspond to the FOS server port specified in the server settings. The class [http://qt-project.org/doc/qt-5.1/qtnetwork/qnetworkconfigurationmanager.html#details QNetworkConfiguration] provides access to the network configurations known to the system and allows to find out the router port with the function [http://qt-project.org/doc/qt-5.1/qtnetwork/qnetworkconfigurationmanager.html#allConfigurations allConfigurations]().
-The function ''Send'' sends the JSON objects to the server and the function ''Receive'' waits for the answer.
+The function ''send()'' sends the JSON objects to the server. When the signal ''readyRead()'' is emitted by the server it means that the server sent back a JSON object.
 The socket will be closed when the waiter logs out.

@@ Line 2: / Line 2: @@
 ==Modify the project file==
 The first thing to do is add ''networking'' to the project file, so that Qt knows that we wanna work with the network model.
-==The class FOSClient==
+==The Client==
-When the waiter starts the orderman the application has to find out the ip adress and the port which allows the communication with the server. The port is set in the application settings and must correspond to the FOS server port specified in the server settings. The class [http://qt-project.org/doc/qt-5.1/qtnetwork/qnetworkconfigurationmanager.html#details QNetworkConfiguration] provides access to the network configurations known to the system and allows to find out the router port with the function [http://qt-project.org/doc/qt-5.1/qtnetwork/qnetworkconfigurationmanager.html#allConfigurations allConfigurations]().
 The orderman socket implements a [http://qt-project.org/doc/qt-5.1/qtnetwork/qtcpsocket.html QTcpSocket]. The function ''Connect'' connects the application socket to the FOS server. If the communication fails the user will be asked to set the right port. The application settings and an explanation how to set the correct port will be shown. The user will also be advertised to turn on wifi.
 The function ''Send'' sends the JSON objects to the server and the function ''Receive'' waits for the answer.

← Older revision		Revision as of 20:29, 20 November 2013
Line 1:		Line 1:
−	The ~~application has~~ to ~~find out which port allows the communication with the server. This port~~ is ~~set in the application settings and must correspond~~ to the ~~FOS server port specified in the server settings. If the communication fails the user will be asked to set the right port. The application settings and an explanation how to set~~ the ~~correct port will be shown~~.	+	= The Socket =
		+	The first thing to do is add ''networking'' to the project file, so that Qt knows that we wanna work with the network model.

−	~~On login~~ the ~~device (smartphone, pc etc~~.) must ~~already have been connected~~ to the ~~wireless router which provides~~ the communication. The order man application must have the appropriate permissions that allow the connection to the server. An important permission to do that is the [http://developer.android.com/reference/android/Manifest.permission.html#INTERNET INTERNET] permission, which allows applications to open network sockets.	+	When the waiter starts the orderman the application has to find out which port allows the communication with the server. This port is set in the application settings and must correspond to the FOS server port specified in the server settings.
		+
		+	The orderman socket implements a [http://qt-project.org/doc/qt-5.1/qtnetwork/qtcpsocket.html QTcpSocket]. The function ''Connect'' connects the application socket to the FOS server. If the communication fails the user will be asked to set the right port. The application settings and an explanation how to set the correct port will be shown.
		+
		+	The function ''Send'' sends the JSON objects to the server and the function ''Receive'' waits for the answer.
		+
		+	The socket will be closed when the waiter logs out.
		+
		+	= Android Permissions =
		+	The order man application must have the appropriate permissions that allow the connection to the server. An important permission to do that is the [http://developer.android.com/reference/android/Manifest.permission.html#INTERNET INTERNET] permission, which allows applications to open network sockets.