本文整理汇总了Python中server.server.Server.send_file方法的典型用法代码示例。如果您正苦于以下问题：Python Server.send_file方法的具体用法？Python Server.send_file怎么用？Python Server.send_file使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类server.server.Server的用法示例。
在下文中一共展示了Server.send_file方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: FileService
# 需要导入模块: from server.server import Server [as 别名]
# 或者: from server.server.Server import send_file [as 别名]
class FileService(object):
"""docstring for FileService"""
def __init__(self, port, ds_host, ds_port):
super(FileService, self).__init__()
self.dir = ''
self.port = port
self.ds_host = ds_host
self.ds_port = ds_port
self.server = Server(port, self._handler)
def announce_server(self):
sock = self.server.send_as_client(self.ds_host, self.ds_port, "INSERT " + self.server.host + ":" + str(self.port) + " " + "1")
data = sock.recv(1024)
if data.decode('utf-8') != response200():
print("Error with Directory Server: ", data)
sock.shutdown(socket.SHUT_WR)
sock.close()
#TODO Add to allow exsting files or remove
def _open_handler(self, conn, path):
filename = self.dir + path
if not os.path.isfile(filename):
self.server.error(conn, 404, response404())
else:
f = open(filename, "rb")
pdb.set_trace()
self.server.send_file(conn, f)
conn.shutdown(socket.SHUT_WR)
conn.close()
def _create_handler(self, conn, path):
file_path = os.path.dirname(path)
if not os.path.isdir(file_path):
self.server.error(conn, 405, response405())
else:
self.server.respond(conn, response200())
exists = os.path.isfile(self.dir + path)
f = open(self.dir + path, "wb")
conn.recv_file(f)
f.close()
self.server.respond(conn, response200())
# TODO: send to other replication managers
# if not exists:
#
def _mkdir_handler(self, conn, path):
newdir = str(self.dir + path.strip('/'))
basedir = os.path.dirname(newdir)
if not os.path.isdir(basedir):
self.server.error(conn, 404, response404())
else:
try:
os.makedirs(newdir)
self.server.respond(conn, response200())
# self._advertise_buffer.add(path.strip('/'), ObjectBuffer.Type.directory)
# TODO: send to replication manager
except Exception as e:
if e.errno != errno.EEXIST:
raise
else:
conn.send()
def _delete_handler(self, conn, path):
pdb.set_trace()
obj = str(self.dir + path).rstrip('/')
if os.path.isdir(obj):
shutil.rmtree(obj)
self.server.respond(conn, response200())
# self._advertise_buffer.add(path, ObjectBuffer.Type.deleteDirectory)
elif os.path.isfile(obj):
os.remove(obj)
self.server.respond(conn, response200())
# self._advertise_buffer.add(path, ObjectBuffer.Type.deleteFile)
else:
self.server.error(conn, 404, "not found!")
def _handler(self, sock):
LF = "\n"
try:
data = sock.recv(1024)
msg = data.decode('utf-8')
msg = msg.replace('$', ' ')
if 'KILL_SERVICE' in msg:
exit()
elif msg[:4] == "HELO":
response = ["IP:" + self.server.host, "Port:" + str(self.port), "StudentID:" + self.server.studentId]
fullResponse = msg + LF.join(response)
print(response)
sock.send(fullResponse.encode('utf-8'))
elif msg[:4] == "OPEN":
temp = msg.split()
self._open_handler(sock, temp[1])
elif msg[:6] == "CREATE":
temp = msg.split()
self._create_handler(sock, temp[1])
elif msg[:5] == "MKDIR":
temp = msg.split()
self._mkdir_handler(sock, temp[1])
elif msg[:6] == "DELETE":
#.........这里部分代码省略.........