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import urllib, threading
from netlib import tcp, protocol, odict, wsgi
import version, app, rparse
class PathodHandler(tcp.BaseHandler):
def handle(self):
if self.server.ssloptions:
self.convert_to_ssl(
self.server.ssloptions["certfile"],
self.server.ssloptions["keyfile"],
)
line = self.rfile.readline()
if line == "\r\n" or line == "\n": # Possible leftover from previous message
line = self.rfile.readline()
if line == "":
return None
method, path, httpversion = protocol.parse_init_http(line)
headers = odict.ODictCaseless(protocol.read_headers(self.rfile))
content = protocol.read_http_body_request(
self.rfile, self.wfile, headers, httpversion, None
)
if path.startswith(self.server.prefix):
spec = urllib.unquote(path)[len(self.server.prefix):]
try:
presp = rparse.parse({}, spec)
except rparse.ParseException, v:
presp = rparse.InternalResponse(
800,
"Error parsing response spec: %s\n"%v.msg + v.marked()
)
ret = presp.serve(self.wfile)
if ret["disconnect"]:
self.close()
self.server.add_log(ret)
else:
cc = wsgi.ClientConn(self.client_address)
req = wsgi.Request(cc, "http", method, path, headers, content)
sn = self.connection.getsockname()
app = wsgi.WSGIAdaptor(
self.server.app,
sn[0],
self.server.port,
version.NAMEVERSION
)
app.serve(req, self.wfile)
class Pathod(tcp.TCPServer):
LOGBUF = 500
def __init__(self, addr, ssloptions=None, prefix="/p/", staticdir=None, anchors=None):
tcp.TCPServer.__init__(self, addr)
self.ssloptions = ssloptions
self.prefix = prefix
self.app = app.app
self.app.config["pathod"] = self
self.log = []
self.logid = 0
def handle_connection(self, request, client_address):
PathodHandler(request, client_address, self)
def add_log(self, d):
lock = threading.Lock()
with lock:
d["id"] = self.logid
self.log.insert(0, d)
if len(self.log) > self.LOGBUF:
self.log.pop()
self.logid += 1
return d["id"]
def clear_log(self):
lock = threading.Lock()
with lock:
self.log = []
def log_by_id(self, id):
for i in self.log:
if i["id"] == id:
return i
def get_log(self):
return self.log
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