def upload(req):
# We only allow POST's
if req.method is not zfrog.METHOD_POST:
req.response_header("allow", "post")
req.response(400, b'')
return
# Ask zfrog to parse incoming multipart data
req.populate_multi()
# Lookup the file called "file"
file = req.file_lookup("file")
if not file:
req.response(400, b'')
return
zfrog.log(zfrog.LOG_INFO,
"%s (%s, filename=%s)" % (file, file.name, file.filename))
# Open target file
f = open(file.filename, "wb")
if not f:
req.response(500, b'')
return
# Read all data from incoming file and write it to the output file
len = True
while len:
len, bytes = file.read(1024)
zfrog.log(zfrog.LOG_INFO, "got %d bytes of data" % len)
f.write(bytes)
f.close()
req.response(200, b'')
def json_parse(req):
if req.method != zfrog.METHOD_PUT:
req.response(400, b'')
else:
data = json.loads(req.body)
zfrog.log(zfrog.LOG_INFO, "loaded json %s" % data)
if data["hello"] == 123:
zfrog.log(zfrog.LOG_INFO, "hello is 123!")
req.response(200, "ok".encode("utf-8"))
async def async_socket(req):
# Create the socket using Pythons built-in socket class.
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# Set it to nonblocking.
sock.setblocking(False)
# Create a zfrog.socket with zfrog.socket_wrap().
conn = zfrog.socket_wrap(sock)
# Asynchronously connect to 127.0.0.1 port 8888
await conn.connect("127.0.0.1", 8888)
zfrog.log(zfrog.LOG_INFO, "connected!")
# Now send the GET request
msg = "GET /socket-test HTTP/1.1\r\nHost: 127.0.0.1\r\n\r\n"
await conn.send(msg.encode())
zfrog.log(zfrog.LOG_INFO, "request sent!")
# Read the response.
data = await conn.recv(8192)
zfrog.log(zfrog.LOG_INFO, "got response!")
# Respond with the response from /socket-test.
req.response(200, data)
# Close the underlying socket, no need to close the wrapped zfrog.socket
sock.close()
def page(req):
zfrog.log(zfrog.LOG_INFO,
"%s path is %s - host is %s" % (req, req.path, req.host))
zfrog.log(zfrog.LOG_INFO, "connection is %s" % req.connection)
xframe = req.request_header("xframe")
if xframe != None:
zfrog.log(zfrog.LOG_INFO, "xframe header present: '%s'" % xframe)
if req.method == zfrog.METHOD_POST:
try:
length, body = req.body_read(1024)
zfrog.log(
zfrog.LOG_INFO,
"POST and got %d bytes! (%s)" % (length, body.decode("utf-8")))
except RuntimeError as r:
zfrog.log(zfrog.LOG_INFO, "oops runtime error %s" % r)
req.response(500, b'')
except:
zfrog.log(zfrog.LOG_INFO, "oops other error")
req.response(500, b'')
else:
req.response_header("content-type", "text/plain")
req.response(200, body)
else:
req.populate_get()
id = req.argument("id")
if id != None:
zfrog.log(zfrog.LOG_INFO, "got id of %s" % id)
req.response_header("content-type", "text/plain")
req.response(200, "hello 1234".encode("utf-8"))
def cf_worker_configure():
zfrog.log(zfrog.LOG_INFO, "cf_worker_configure called!")
def cf_parent_configure():
# Listen on an additional interface and port
zfrog.listen("127.0.0.1", "8889", "")
zfrog.log(zfrog.LOG_INFO, "cf_parent_configure called!")
def onload(action):
zfrog.log(zfrog.LOG_INFO, "python module onload called with %d!" % action)
return zfrog.RESULT_OK
def python_validator(req, data):
zfrog.log(zfrog.LOG_NOTICE, "python validator called %s" % data)
return zfrog.RESULT_OK
def python_auth(req, data):
zfrog.log(zfrog.LOG_NOTICE, "python auth called %s" % data)
return zfrog.RESULT_OK
def kkk(req):
req.populate_cookies()
cookie = req.cookie("hello")
if cookie is not None:
zfrog.log(zfrog.LOG_INFO, "got hello with value %s" % cookie)
req.response(200, b'')
def onconnect(c):
zfrog.log(zfrog.LOG_INFO, "%s: py connected" % c)
def ondisconnect(c):
zfrog.log(zfrog.LOG_INFO, "%s: py disconnecting" % c)
