--- trunk/server.pl 2008/06/28 18:49:47 9
+++ trunk/lib/Frey/Server.pm 2008/07/08 16:18:13 64
@@ -1,68 +1,82 @@
-#!/usr/bin/perl
+package Frey::Server;
-# "HTTP Push" is not readily attainable, so instead we will simulate it using a
-# long-pull, aka "Comet". The client browser simply opens an HTTP connection to
-# the server and waits for a response. The server doesn't respond until there
-# is some event (here a new message), giving the appearance of HTTP-push.
-#
-# Each user gets three continuations for these three cases:
-#
-# - Initial load or reload of the page
-# - Sending a message (uses AJAX on the client)
-# - Recieving messages (uses COMET on the client)
+use Moose;
-use strict;
-use lib 'lib';
use Continuity;
-use Continuity::REPL;
+#use Continuity::REPL;
+use Continuity::Widget::DomNode;
use Data::Dump qw/dump/;
-use View;
-
-use Template::Declare;
-use Template::Declare::Tags; # defaults to 'HTML'
-Template::Declare->init( roots => ['View']);
-warn "templates = ",dump( Template::Declare->templates );
+use Frey;
+use Frey::Introspect;
+use Frey::ObjectBrowser;
my @messages; # Global (shared) list of messages
my $got_message; # Flag to indicate that there is a new message to display
-use vars qw( $repl $server @messages );
-$repl = Continuity::REPL->new;
+use vars qw( $repl $server );
-$server = Continuity->new(
- port => 16001,
- path_session => 1,
- cookie_session => 'sid',
-);
-$server->debug_level( 2 );
+#$repl = Continuity::REPL->new;
-$server->loop;
+sub run {
+ $server = Continuity->new(
+ port => 16001,
+ path_session => 1,
+ cookie_session => 'sid',
+ callback => \&main,
+ debug_level => 1,
+ staticp => sub { $_[0]->url =~ m/\.(jpg|jpeg|gif|png|css|ico|js|html?)$/ },
+ );
+ $server->loop;
+}
# This is the main entrypoint. We are looking for one of three things -- a
# pushstream, a sent message, or a request for the main HTML. We delegate each
# of these cases, none of which will return (they all loop forever).
sub main {
- my ($req) = @_;
+ my ($req) = @_;
- my $path = $req->request->url->path;
- print STDERR "Path: '$path'\n";
+ my $path = $req->request->url->path;
+ warn "REQUEST: $path\n";
warn $req->request->header('User_Agent');
#warn dump( $req );
- # If this is a request for the pushtream, then give them that
- if($path =~ /pushstream/) {
- pushstream($req);
- }
+ if ( $path =~ m!/~/([^/]+)(?:/([^/]*))?! ) {
+ my $f = Frey::Introspect->new( package => $1 );
+ $f->html( $req );
+ }
+
+ if ( $path =~ m!/ob/([^/]+)(?:/([^/]*))?! ) {
+ my $f = Frey::ObjectBrowser->new;
+ $f->html( $req );
+ }
+ # If this is a request for the pushtream, then give them that
+ if($path =~ /pushstream/) {
+ pushstream($req);
+ }
- # If they are sending us a message, we give them a thread for that too
- if($path =~ /sendmessage/) {
- send_message($req);
- }
-
- # Otherwise, lets give them the base page
- send_base_page($req);
+ # If they are sending us a message, we give them a thread for that too
+ if($path =~ /sendmessage/) {
+ send_message($req);
+ }
+
+ my $f = Frey->new;
+ my $classes = Continuity::Widget::DomNode->create(
+ ul => [
+ map {
+ warn dump( $_ );
+ my ( $package, $path ) = %$_;
+ ( li => [
+ a => { href => '/~/' . $package . '/' } => [ $package ],
+ ' ',
+ a => { href => '/ob/' . $package } => [ 'browse' ],
+ " $path"
+ ] )
+ } @{ $f->classes }
+ ],
+ )->to_string;
+ $req->print( $classes );
}
# Here we accept a connection to the browser, and keep it open. Meanwhile we
@@ -102,36 +116,4 @@
}
}
-# This isn't a pushstream, nor a new message. It is just the main page. We loop
-# in case they ask for it multiple times :)
-sub send_base_page {
- my ($req) = @_;
- while(1) {
- warn "base page";
- $req->print( Template::Declare->show( 'user' ) );
-=for later
- $req->print(qq{
-
-
- Chat!
-
-
-
-
-
-
- -- no messages yet --
-
-
- });
-=cut
- $req->next;
- }
-}
-
-
+1;