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initial checkin of mod_wsgi interface
authorTony Mack <tmack@cs.princeton.edu>
Fri, 18 Jun 2010 00:00:39 +0000 (00:00 +0000)
committerTony Mack <tmack@cs.princeton.edu>
Fri, 18 Jun 2010 00:00:39 +0000 (00:00 +0000)
ModWSGI.wsgi [new file with mode: 0644] patch | blob

diff --git a/ModWSGI.wsgi b/ModWSGI.wsgi
new file mode 100644 (file)
index 0000000..b2d4955
--- /dev/null
+++ b/ModWSGI.wsgi
@@ -0,0 +1,51 @@
+#
+# Apache mod_wsgi python interface
+#
+# Copyright (C) 2004-2006 The Trustees of Princeton University
+# $Id: ModWSGI.py 14587 2009-07-19 13:18:50Z tmack $
+# $URL: svn+ssh://svn.planet-lab.org/svn/PLCAPI/trunk/ModWSGI.py $
+#
+
+import sys
+sys.path.append('/usr/share/plc_api')
+sys.stdout = sys.stderr
+import traceback
+from PLC.Debug import log
+from PLC.API import PLCAPI
+
+api = PLCAPI()
+
+def application(environ, start_response):
+    try:
+        status = '200 OK'
+        if environ.get('REQUEST_METHOD') != 'POST':
+            content_type = 'text/html'
+            output = """
+<html><head>
+<title>PLCAPI WSGI XML-RPC/SOAP Interface</title>
+</head><body>
+<h1>PLCAPI WSGI XML-RPC/SOAP Interface</h1>
+<p>Please use XML-RPC or SOAP to access the PLCAPI.</p>
+</body></html>
+"""
+        else:
+            api.environ = environ
+            content_type = 'text/xml'
+            ip = environ.get('REMOTE_ADDR')
+            port = environ.get('REMOTE_PORT')
+            output = api.handle((ip,port),  environ.get('wsgi.input').read())
+            # Shut down database connection, otherwise up to MaxClients DB
+            # connections will remain open.
+            api.db.close()
+    except Exception, err:
+        status = '500 Internal Server Error'
+        content_type = 'text/html'
+        output = 'Internal Server Error'
+        print >> log, err, traceback.format_exc()
+
+    # Write response
+    response_headers = [('Content-type', '%s' % content_type),
+                       ('Content-Length', str(len(output)))]
+    start_response(status, response_headers)
+    return [output] 
+
plcapi