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Removing bindings code, because of inability to provide support for it
This commit is contained in:
Sergey Lyubka
parent
cec98ee9e2
commit
adff33c889
@ -1,63 +0,0 @@
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# This is Python example on how to use Mongoose embeddable web server,
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# http://code.google.com/p/mongoose
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#
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# Before using the mongoose module, make sure that Mongoose shared library is
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# built and present in the current (or system library) directory
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import mongoose
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import sys
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# Handle /show and /form URIs.
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def EventHandler(event, conn):
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info = conn.info
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if event == mongoose.HTTP_ERROR:
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conn.write('HTTP/1.0 200 OK\r\n')
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conn.write('Content-Type: text/plain\r\n\r\n')
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return True
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elif event == mongoose.NEW_REQUEST and info.uri == '/show':
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conn.write('HTTP/1.0 200 OK\r\n')
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conn.write('Content-Type: text/plain\r\n\r\n')
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conn.write('[%s] [%s] [%s]\n' % (info.request_method, info.uri,
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info.query_string))
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if info.request_method == 'POST':
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content_len = conn.get_header('Content-Length')
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post_data = conn.read(int(content_len))
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my_var = conn.get_var(post_data, 'my_var')
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else:
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my_var = conn.get_var(info.query_string, 'my_var')
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conn.write('my_var: %s\n' % (my_var or '<not set>'))
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conn.write('HEADERS: \n')
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for header in info.http_headers[:info.num_headers]:
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conn.write(' %s: %s\n' % (header.name, header.value))
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return True
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elif event == mongoose.NEW_REQUEST and info.uri == '/form':
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conn.write('HTTP/1.0 200 OK\r\n'
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'Content-Type: text/html\r\n\r\n'
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'Use GET: <a href="/show?my_var=hello">link</a>'
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'<form action="/show" method="POST">'
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'Use POST: type text and submit: '
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'<input type="text" name="my_var"/>'
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'<input type="submit"/>'
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'</form>')
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return True
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elif event == mongoose.NEW_REQUEST and info.uri == '/secret':
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conn.send_file('/etc/passwd')
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return True
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else:
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return False
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# Create mongoose object, and register '/foo' URI handler
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# List of options may be specified in the contructor
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server = mongoose.Mongoose(EventHandler,
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document_root='/tmp',
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listening_ports='8080')
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print ('Mongoose started on port %s, press enter to quit'
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% server.get_option('listening_ports'))
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sys.stdin.read(1)
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# Deleting server object stops all serving threads
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print 'Stopping server.'
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del server
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@ -1,166 +0,0 @@
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# Copyright (c) 2004-2009 Sergey Lyubka
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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#
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# $Id: mongoose.py 471 2009-08-30 14:30:21Z valenok $
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"""
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This module provides python binding for the Mongoose web server.
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There are two classes defined:
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Connection: - wraps all functions that accept struct mg_connection pointer
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as first argument.
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Mongoose: wraps all functions that accept struct mg_context pointer as
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first argument.
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Creating Mongoose object automatically starts server, deleting object
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automatically stops it. There is no need to call mg_start() or mg_stop().
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"""
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import ctypes
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import os
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NEW_REQUEST = 0
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REQUEST_COMPLETE = 1
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HTTP_ERROR = 2
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EVENT_LOG = 3
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INIT_SSL = 4
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WEBSOCKET_CONNECT = 5
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WEBSOCKET_READY = 6
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WEBSOCKET_MESSAGE = 7
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WEBSOCKET_CLOSE = 8
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OPEN_FILE = 9
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INIT_LUA = 10
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class mg_header(ctypes.Structure):
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"""A wrapper for struct mg_header."""
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_fields_ = [
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('name', ctypes.c_char_p),
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('value', ctypes.c_char_p),
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]
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class mg_request_info(ctypes.Structure):
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"""A wrapper for struct mg_request_info."""
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_fields_ = [
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('request_method', ctypes.c_char_p),
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('uri', ctypes.c_char_p),
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('http_version', ctypes.c_char_p),
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('query_string', ctypes.c_char_p),
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('remote_user', ctypes.c_char_p),
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('remote_ip', ctypes.c_long),
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('remote_port', ctypes.c_int),
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('is_ssl', ctypes.c_int),
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('num_headers', ctypes.c_int),
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('http_headers', mg_header * 64),
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('user_data', ctypes.c_void_p),
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('ev_data', ctypes.c_void_p),
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]
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mg_callback_t = ctypes.CFUNCTYPE(ctypes.c_void_p, ctypes.c_int, ctypes.c_void_p)
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class Connection(object):
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"""A wrapper class for all functions that take
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struct mg_connection * as the first argument."""
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def __init__(self, mongoose, connection):
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self.m = mongoose
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self.conn = ctypes.c_void_p(connection)
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self.info = self.m.dll.mg_get_request_info(self.conn).contents
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def get_header(self, name):
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val = self.m.dll.mg_get_header(self.conn, name)
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return ctypes.c_char_p(val).value
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def get_var(self, data, name):
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size = data and len(data) or 0
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buf = ctypes.create_string_buffer(size)
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n = self.m.dll.mg_get_var(data, size, name, buf, size)
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return n >= 0 and buf or None
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def printf(self, fmt, *args):
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val = self.m.dll.mg_printf(self.conn, fmt, *args)
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return ctypes.c_int(val).value
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def write(self, data):
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val = self.m.dll.mg_write(self.conn, data, len(data))
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return ctypes.c_int(val).value
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def read(self, size):
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buf = ctypes.create_string_buffer(size)
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n = self.m.dll.mg_read(self.conn, buf, size)
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return n <= 0 and None or buf[:n]
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def send_file(self, path):
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self.m.dll.mg_send_file(self.conn, path)
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class Mongoose(object):
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"""A wrapper class for Mongoose shared library."""
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def __init__(self, callback, **kwargs):
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if os.name == 'nt':
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self.dll = ctypes.WinDLL('mongoose.dll')
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else:
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self.dll = ctypes.CDLL('libmongoose.so')
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self.dll.mg_start.restype = ctypes.c_void_p
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self.dll.mg_modify_passwords_file.restype = ctypes.c_int
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self.dll.mg_read.restype = ctypes.c_int
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self.dll.mg_write.restype = ctypes.c_int
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self.dll.mg_printf.restype = ctypes.c_int
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self.dll.mg_get_header.restype = ctypes.c_char_p
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self.dll.mg_get_var.restype = ctypes.c_int
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self.dll.mg_get_cookie.restype = ctypes.c_int
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self.dll.mg_get_option.restype = ctypes.c_char_p
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self.dll.mg_get_request_info.restype = ctypes.POINTER(mg_request_info)
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if callback:
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# Create a closure that will be called by the shared library.
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def func(event, connection):
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# Wrap connection pointer into the connection
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# object and call Python callback
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conn = Connection(self, connection)
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return callback(event, conn) and 1 or 0
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# Convert the closure into C callable object
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self.callback = mg_callback_t(func)
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self.callback.restype = ctypes.c_char_p
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else:
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self.callback = ctypes.c_void_p(0)
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args = [y for x in kwargs.items() for y in x] + [None]
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options = (ctypes.c_char_p * len(args))(*args)
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ret = self.dll.mg_start(self.callback, 0, options)
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self.ctx = ctypes.c_void_p(ret)
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def __del__(self):
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"""Destructor, stop Mongoose instance."""
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self.dll.mg_stop(self.ctx)
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def get_option(self, name):
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return self.dll.mg_get_option(self.ctx, name)
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