parsing different xml messages
in [Python]
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From: kaklis on 27 Jul 2010 06:17 Hello, I receive the following different Xml Messages from a socket: <p_control_message serverIP="server-2" xmlns="http://test.com/pt"> <cmdReply> <sessionList> <session> <id>5a62ded</id> <subscriberId>101</subscriberId> <subscriberName>Angie</subscriberName> <presence>online</presence> <note/> <ipAddress>Some IP</ipAddress> </session> </sessionList> </cmdReply> </p_control_message> <p_control_message xmlns="http://test.com/pt"> <cmd> <systemMessage serverId="50" type="CRITICAL"> <message>Server server-1 is going down for redeploy!</message> </systemMessage> </cmd> </pttv_control_message> Which is the best way to make a distinction between them so that every time my app receives the one or the other, parse them correctly? Thanks Antonis K.
From: Stefan Behnel on 27 Jul 2010 06:30 kaklis(a)gmail.com, 27.07.2010 12:17: > I receive the following different Xml Messages from a socket: From a bare socket? TCP? UDP? Or what else? > Which is the best way to make a distinction between them so that every > time my app receives the one or the other, parse them correctly? Use an application level protocol? Stefan
From: kaklis on 27 Jul 2010 07:58 On Jul 27, 6:30 am, Stefan Behnel <stefan...(a)behnel.de> wrote: > kak...(a)gmail.com, 27.07.2010 12:17: > > > I receive the following different Xml Messages from a socket: > > From a bare socket? TCP? UDP? Or what else? > > > Which is the best way to make a distinction between them so that every > > time my app receives the one or the other, parse them correctly? > > Use an application level protocol? > > Stefan From a tcp socket using the twisted framework. Application level protocol... Such as?
From: Stefan Behnel on 27 Jul 2010 08:14 kaklis(a)gmail.com, 27.07.2010 13:58: > On Jul 27, 6:30 am, Stefan Behnel wrote: >> kak...(a)gmail.com, 27.07.2010 12:17: >> >>> I receive the following different Xml Messages from a socket: >> >> From a bare socket? TCP? UDP? Or what else? >> >>> Which is the best way to make a distinction between them so that every >>> time my app receives the one or the other, parse them correctly? >> >> Use an application level protocol? >> >> Stefan > >> From a tcp socket using the twisted framework. >> Application level protocol... Such as? Depends on what you *can* use. Do you control the sending side? Note: giving better details helps others in giving better answers. Stefan
From: kaklis on 27 Jul 2010 08:26
On Jul 27, 8:14 am, Stefan Behnel <stefan...(a)behnel.de> wrote: > kak...(a)gmail.com, 27.07.2010 13:58: > > > > > On Jul 27, 6:30 am, Stefan Behnel wrote: > >> kak...(a)gmail.com, 27.07.2010 12:17: > > >>> I receive the following different Xml Messages from a socket: > > >> From a bare socket? TCP? UDP? Or what else? > > >>> Which is the best way to make a distinction between them so that every > >>> time my app receives the one or the other, parse them correctly? > > >> Use an application level protocol? > > >> Stefan > > >> From a tcp socket using the twisted framework. > >> Application level protocol... Such as? > > Depends on what you *can* use. Do you control the sending side? > > Note: giving better details helps others in giving better answers. > > Stefan Well yes you are right! I can't control the sending side. The app i'm writing just accepts incoming xml messages. Like the ones above. When i receive a message I parse it and print the information. I know how to parse both xml messages. What i want is to distinguish them so that i can trigger the appropriate parsing method. A.K. |