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Uso básico de um servidor FTP implementado em python com a biblioteca pyftpdlib
https://code.google.com/p/pyftpdlib/
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#encoding: utf-8 | |
from pyftpdlib.authorizers import DummyAuthorizer | |
from pyftpdlib.handlers import FTPHandler | |
from pyftpdlib.servers import FTPServer | |
import sys | |
# importante: a biblioteca pyftpdlib não é padrão do python, precisa ser instalada | |
# link: https://code.google.com/p/pyftpdlib/downloads/list | |
def config(): | |
# Objeto responsavel pela autenticação dos usuarios | |
# e suas respectivas permissoes | |
authorizer = DummyAuthorizer() | |
path = "/home/iury/Documents/projetos/pyftp/PastaExemplo/" | |
print "Local de acesso do servidor : \n " + path + '\n' | |
# usuário de exemplo | |
authorizer.add_user("iury","42",path,perm="elradfmwM") | |
#usuário anonimo | |
authorizer.add_anonymous(path, perm="el") | |
# objeto que manipula os comandos enviados pelo cliente FTP | |
handler = FTPHandler | |
handler.authorizer = authorizer | |
''' permissoes que um usuario pode ter | |
| Read permissions: | |
| - "e" = change directory (CWD command) | |
| - "l" = list files (LIST, NLST, STAT, MLSD, MLST, SIZE, MDTM commands) | |
| - "r" = retrieve file from the server (RETR command) | |
| | |
| Write permissions: | |
| - "a" = append data to an existing file (APPE command) | |
| - "d" = delete file or directory (DELE, RMD commands) | |
| - "f" = rename file or directory (RNFR, RNTO commands) | |
| - "m" = create directory (MKD command) | |
| - "w" = store a file to the server (STOR, STOU commands) | |
| - "M" = change file mode (SITE CHMOD command) | |
''' | |
return handler | |
def main(arg): | |
handler = config() | |
porta = 2121 # porta padrão do servidor | |
if len(arg) == 1: | |
ip = "127.0.0.10" # ip padrão do servidor | |
else: | |
ip = arg[1] | |
# servidor | |
server = FTPServer((ip,porta),handler) | |
#inicia o servidor | |
server.serve_forever() | |
if __name__ == '__main__': | |
main(sys.argv) |
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