[pypy-svn] r38625 - in pypy/dist/pypy/translator/js/examples: . data

Mon Feb 12 19:08:01 CET 2007

Author: fijal
Date: Mon Feb 12 19:07:59 2007
New Revision: 38625

Added:
   pypy/dist/pypy/translator/js/examples/data/
   pypy/dist/pypy/translator/js/examples/data/index.html
   pypy/dist/pypy/translator/js/examples/over_client.py
   pypy/dist/pypy/translator/js/examples/overmind.py   (contents, props changed)
Modified:
   pypy/dist/pypy/translator/js/examples/pythonconsole.py
Log:
A (very preliminary) version of main script to be run on play1,
this is intermediate checkin, needs further tweaks


Added: pypy/dist/pypy/translator/js/examples/data/index.html
==============================================================================

--- (empty file)
+++ pypy/dist/pypy/translator/js/examples/data/index.html	Mon Feb 12 19:07:59 2007
@@ -0,0 +1,19 @@
+<html>
+<head>
+  <title>pypy.js various demos</title>
+  <script src="source.js"></script>
+</head>
+<body>
+  <h2 align="center">This site presents various demos and tutorials about pypy.js</h2>
+  <h3>Python console:</h3>
+  <p>No more, no less
+  <a href="javascript:launch_console()">Launch one for me</a>
+  <a href="source_link_here">Source</a>
+  </p>
+  <h3>Remote terminal:</h3>
+  <p>Fully ANSI-complaint remote terminal session:
+  <a href="javascript:launch_terminal()">Launch one for me</a>
+  <a href="source_link_here">Source</a>
+  </p>
+</body>
+</html>

Added: pypy/dist/pypy/translator/js/examples/over_client.py
==============================================================================
--- (empty file)
+++ pypy/dist/pypy/translator/js/examples/over_client.py	Mon Feb 12 19:07:59 2007
@@ -0,0 +1,12 @@
+
+""" Client side of overmind.py
+"""
+
+from pypy.translator.js.examples.overmind import exported_methods
+from pypy.translator.js.modules import dom
+
+def callback(arg):
+    dom.window.location = "http://localhost:%d" % arg
+
+def launch_console():
+    exported_methods.launch_console(callback)

Added: pypy/dist/pypy/translator/js/examples/overmind.py
==============================================================================
--- (empty file)
+++ pypy/dist/pypy/translator/js/examples/overmind.py	Mon Feb 12 19:07:59 2007
@@ -0,0 +1,59 @@
+#!/usr/bin/env python
+""" This is script which collects all the demos and
+run them when needed
+"""
+
+from pypy.translator.js.lib import server
+from pypy.translator.js.lib.support import callback
+from pypy.rpython.extfunc import _callable
+from pypy.rpython.ootypesystem.bltregistry import described
+from pypy.translator.js.main import rpython2javascript
+
+import os
+import py
+
+FUNCTION_LIST = ['launch_console']
+tempdir = py.test.ensuretemp("infos")
+TIMEOUT = 100
+
+def launch_console_in_new_process():
+    from pypy.translator.js.examples import pythonconsole
+    httpd = server.start_server(server_address=('', 0),
+                        handler=pythonconsole.RequestHandler, timeout=TIMEOUT,
+                        port_file=tempdir.join("console_pid"),
+                        fork=True, server=pythonconsole.Server)
+    pythonconsole.httpd = httpd
+    port = int(tempdir.join("console_pid").read())
+    return port
+
+class ExportedMethods(server.ExportedMethods):
+    @callback(retval=int)
+    def launch_console(self):
+        """ Note that we rely here on threads not being invoked,
+        if we want to make this multiplayer, we need additional locking
+        XXX
+        """
+        return launch_console_in_new_process()
+    
+exported_methods = ExportedMethods()
+
+def js_source(function_list):
+    import over_client
+    return rpython2javascript(over_client, FUNCTION_LIST)
+
+class Handler(server.Handler):
+    static_dir = str(py.path.local(__file__).dirpath().join("data"))
+    index = server.Static()
+    exported_methods = exported_methods
+
+    def source_js(self):
+        if hasattr(self.server, 'source'):
+            source = self.server.source
+        else:
+            source = js_source(FUNCTION_LIST)
+            self.server.source = source
+        return "text/javascript", source
+    source_js.exposed = True
+
+if __name__ == '__main__':
+    server.start_server(handler=Handler)

Modified: pypy/dist/pypy/translator/js/examples/pythonconsole.py
==============================================================================
--- pypy/dist/pypy/translator/js/examples/pythonconsole.py	(original)
+++ pypy/dist/pypy/translator/js/examples/pythonconsole.py	Mon Feb 12 19:07:59 2007
@@ -18,11 +18,13 @@
 from pypy.rpython.extfunc import _callable
 
 from pypy.translator.js.demo.jsdemo import support
+from pypy.translator.js.lib import server
 
 commproxy.USE_MOCHIKIT = True
 
 from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer
 from SocketServer import ThreadingMixIn
+import time
 
 HTML_PAGE = """
 <html>
@@ -141,6 +143,7 @@
     
     def run_some_callback(self, cmd=[""]):
         cmd = cmd[0]
+        self.server.last_activity = time.time()
         if cmd:
             buf = cStringIO.StringIO()
             out1 = sys.stdout
@@ -181,8 +184,8 @@
     httpd = Server(server_address, RequestHandler)
     print 'http://127.0.0.1:%d' % (server_address[1],)
 
-def _main():
-    build_http_server()
+def _main(address=('', 8001)):
+    build_http_server(server_address=address)
     httpd.serve_forever()
 
 if __name__ == '__main__':

