利用Python，方便局域网内上传下载文件

因为一直在用windows系统，最近需要用到linux的服务器，两个电脑之间总是需要来回拷贝文件
这样使得很繁琐，之前一直在用Python，开启一个简单的服务器，可以在另外一台同一局域网下的电脑，在线拷贝文件
代码如下(会分享运行这行命令时，当前目录下的所有文件)：

python -m http.server

但是这样也只是能下载了而已
如果想传到另一台服务器上，需要在这一台服务器上开启服务，然后去另一台服务器上，下载
这样总是很麻烦，今天看到一个可以有上传功能的代码，改写了下载接口
代码：

#!/usr/bin/env python3

"""Simple HTTP Server With Upload.

This module builds on http.server by implementing the standard GET

and HEAD requests in a fairly straightforward manner.

see: https://gist.github.com/UniIsland/3346170

"""

__version__ = "0.1"

__all__ = ["SimpleHTTPRequestHandler"]

__author__ = "bones7456"

__home_page__ = "https://gist.github.com/UniIsland/3346170"

import os

import posixpath

import http.server

import socketserver

import urllib.request, urllib.parse, urllib.error

import html

import shutil

import mimetypes

import re

import argparse

import base64

from io import BytesIO

class SimpleHTTPRequestHandler(http.server.BaseHTTPRequestHandler):

    """Simple HTTP request handler with GET/HEAD/POST commands.

    This serves files from the current directory and any of its

    subdirectories.  The MIME type for files is determined by

    calling the .guess_type() method. And can reveive file uploaded

    by client.

    The GET/HEAD/POST requests are identical except that the HEAD

    request omits the actual contents of the file.

    """

    server_version = "SimpleHTTPWithUpload/" + __version__

    def do_GET(self):

        """Serve a GET request."""

        f = self.send_head()

        if f:

            self.copyfile(f, self.wfile)

            f.close()

    def do_HEAD(self):

        """Serve a HEAD request."""

        f = self.send_head()

        if f:

            f.close()

    def do_POST(self):

        """Serve a POST request."""

        r, info = self.deal_post_data()

        print((r, info, "by: ", self.client_address))

        f = BytesIO()

        f.write(b'<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">')

        f.write(b"<html>\n<title>Upload Result Page</title>\n")

        f.write(b"<body>\n<h2>Upload Result Page</h2>\n")

        f.write(b"<hr>\n")

        if r:

            f.write(b"<strong>Success:</strong>")

        else:

            f.write(b"<strong>Failed:</strong>")

        f.write(info.encode())

        f.write(("<br><a href=\"%s\">back</a>" % self.headers['referer']).encode())

        f.write(b"<hr><small>Powered By: bones7456, check new version at ")

        f.write(b"<a href=\"https://gist.github.com/UniIsland/3346170\">")

        f.write(b"here</a>.</small></body>\n</html>\n")

        length = f.tell()

        f.seek(0)

        self.send_response(200)

        self.send_header("Content-type", "text/html")

        self.send_header("Content-Length", str(length))

        self.end_headers()

        if f:

            self.copyfile(f, self.wfile)

            f.close()

    def deal_post_data(self):

        uploaded_files = []

        content_type = self.headers['content-type']

        if not content_type:

            return (False, "Content-Type header doesn't contain boundary")

        boundary = content_type.split("=")[1].encode()

        remainbytes = int(self.headers['content-length'])

        line = self.rfile.readline()

        remainbytes -= len(line)

        if not boundary in line:

            return (False, "Content NOT begin with boundary")

        while remainbytes > 0:

            line = self.rfile.readline()

            remainbytes -= len(line)

            fn = re.findall(r'Content-Disposition.*name="file"; filename="(.*)"', line.decode())

            if not fn:

                return (False, "Can't find out file name...")

            path = self.translate_path(self.path)

            fn = os.path.join(path, fn[0])

            line = self.rfile.readline()

            remainbytes -= len(line)

            line = self.rfile.readline()

            remainbytes -= len(line)

            try:

                out = open(fn, 'wb')

            except IOError:

                return (False, "Can't create file to write, do you have permission to write?")

            else:

                with out:

                    preline = self.rfile.readline()

                    remainbytes -= len(preline)

                    while remainbytes > 0:

                        line = self.rfile.readline()

                        remainbytes -= len(line)

                        if boundary in line:

                            preline = preline[0:-1]

                            if preline.endswith(b'\r'):

                                preline = preline[0:-1]

                            out.write(preline)

                            uploaded_files.append(fn)

                            break

                        else:

                            out.write(preline)

                            preline = line

        return (True, "File '%s' upload success!" % ",".join(uploaded_files))

    def send_head(self):

        """Common code for GET and HEAD commands.

        This sends the response code and MIME headers.

        Return value is either a file object (which has to be copied

        to the outputfile by the caller unless the command was HEAD,

        and must be closed by the caller under all circumstances), or

        None, in which case the caller has nothing further to do.

        """

        path = self.translate_path(self.path)

        f = None

        if os.path.isdir(path):

            if not self.path.endswith('/'):

                # redirect browser - doing basically what apache does

                self.send_response(301)

                self.send_header("Location", self.path + "/")

                self.end_headers()

                return None

            for index in "index.html", "index.htm":

                index = os.path.join(path, index)

                if os.path.exists(index):

                    path = index

                    break

            else:

                return self.list_directory(path)

        ctype = self.guess_type(path)

        try:

            # Always read in binary mode. Opening files in text mode may cause

            # newline translations, making the actual size of the content

            # transmitted *less* than the content-length!

            f = open(path, 'rb')

        except IOError:

            self.send_error(404, "File not found")

            return None

        self.send_response(200)

        self.send_header("Content-type", ctype)

        fs = os.fstat(f.fileno())

        self.send_header("Content-Length", str(fs[6]))

        self.send_header("Last-Modified", self.date_time_string(fs.st_mtime))

        self.end_headers()

        return f

    def list_directory(self, path):

        """Helper to produce a directory listing (absent index.html).

        Return value is either a file object, or None (indicating an

        error).  In either case, the headers are sent, making the

        interface the same as for send_head().

        """

        try:

            list = os.listdir(path)

        except os.error:

            self.send_error(404, "No permission to list directory")

            return None

        list.sort(key=lambda a: a.lower())

        f = BytesIO()

        displaypath = html.escape(urllib.parse.unquote(self.path))

        f.write(b'<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">')

        f.write(("<html>\n<title>Directory listing for %s</title>\n" % displaypath).encode())

        f.write(b'<style type="text/css">\n')

        f.write(b'a { text-decoration: none; }\n')

        f.write(b'a:link { text-decoration: none; font-weight: bold; color: #0000ff; }\n')

        f.write(b'a:visited { text-decoration: none; font-weight: bold; color: #0000ff; }\n')

        f.write(b'a:active { text-decoration: none; font-weight: bold; color: #0000ff; }\n')

        f.write(b'a:hover { text-decoration: none; font-weight: bold; color: #ff0000; }\n')

        f.write(b'</style>\n')

        f.write(("<body>\n<h2>Directory listing for %s</h2>\n" % displaypath).encode())

        f.write(b"<hr>\n")

        f.write(b"<form ENCTYPE=\"multipart/form-data\" method=\"post\">")

        f.write(b"<input name=\"file\" type=\"file\" multiple/>")

        f.write(b"<input type=\"submit\" value=\"upload\"/></form>\n")

        f.write(b"<hr>\n")

        f.write(b'<a href="../"><img src="data:image/gif;base64,R0lGODlhGAAYAMIAAP///7+/v7u7u1ZWVTc3NwAAAAAAAAAAACH+RFRoaXMgaWNvbiBpcyBpbiB0aGUgcHVibGljIGRvbWFpbi4gMTk5NSBLZXZpbiBIdWdoZXMsIGtldmluaEBlaXQuY29tACH5BAEAAAEALAAAAAAYABgAAANKGLrc/jBKNgIhM4rLcaZWd33KJnJkdaKZuXqTugYFeSpFTVpLnj86oM/n+DWGyCAuyUQymlDiMtrsUavP6xCizUB3NCW4Ny6bJwkAOw==" alt="[PARENTDIR]" width="24" height="24">&nbsp;&nbsp;&nbsp;Parent Directory</a><br />\n')

        for name in list:

            dirimage = 'data:image/gif;base64,R0lGODlhGAAYAMIAAP///7+/v7u7u1ZWVTc3NwAAAAAAAAAAACH+RFRoaXMgaWNvbiBpcyBpbiB0aGUgcHVibGljIGRvbWFpbi4gMTk5NSBLZXZpbiBIdWdoZXMsIGtldmluaEBlaXQuY29tACH5BAEAAAEALAAAAAAYABgAAANdGLrc/jAuQaulQwYBuv9cFnFfSYoPWXoq2qgrALsTYN+4QOg6veFAG2FIdMCCNgvBiAxWlq8mUseUBqGMoxWArW1xXYXWGv59b+WxNH1GV9vsNvd9jsMhxLw+70gAADs='

            fullname = os.path.join(path, name)

            displayname = linkname = name

            # Append / for directories or @ for symbolic links

            if os.path.isdir(fullname):

                dirimage = 'data:image/gif;base64,R0lGODlhGAAYAMIAAP///+jNlr+/v6KXfm5SG2lPGjc3NwAAACH+RFRoaXMgaWNvbiBpcyBpbiB0aGUgcHVibGljIGRvbWFpbi4gMTk5NSBLZXZpbiBIdWdoZXMsIGtldmluaEBlaXQuY29tACH5BAEAAAIALAAAAAAYABgAAANjKLrc/jDKSau9WJbN9y1BKIZFVQzjOHRdsw1wDIMpyYAFke9ELa4Lmm9IWBkUwqHPiFQSmYKkU1U4Rqe1YrWJTUGlWK0VjP12R2Jubx1guwPQqGxOj22DrLzeujD4/4CBgAoJADs='

                displayname = name + "/"

                linkname = name + "/"

            if os.path.islink(fullname):

                dirimage = 'data:image/gif;base64,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'

                displayname = name + "@"

            if name.endswith(('.bmp','.gif','.jpg','.png')):

                dirimage = name

            if name.endswith(('.avi','.mpg')):

                dirimage = 'data:image/gif;base64,R0lGODlhGAAYAMIAAP///7+/v7u7u1ZWVTc3NwAAAAAAAAAAACH+RFRoaXMgaWNvbiBpcyBpbiB0aGUgcHVibGljIGRvbWFpbi4gMTk5NSBLZXZpbiBIdWdoZXMsIGtldmluaEBlaXQuY29tACH5BAEAAAEALAAAAAAYABgAAANvGLrc/jAuQqu99BEh8OXE4GzdYJ4mQIZjNXAwp7oj+MbyKjY6ntstyg03E9ZKPoEKyLMll6UgAUCtVi07xspTYWptqBOUxXM9scfQ2Ttx+sbZifmNbiLpbEUPHy1TrIB1Xx1cFHkBW4VODmGNjQ4JADs='

            if name.endswith(('.idx','.srt','.sub')):

                dirimage = 'data:image/gif;base64,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'

            if name.endswith('.iso'):

                dirimage = 'data:image/gif;base64,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'

            # Note: a link to a directory displays with @ and links with /

            f.write(('<a href="%s"><img src="%s" width="24" height="24">&nbsp;&nbsp;&nbsp;%s</a><br />\n'

                    % (urllib.parse.quote(linkname), dirimage , html.escape(displayname))).encode())

        f.write(b"<hr>\n</body>\n</html>\n")

        length = f.tell()

        f.seek(0)

        self.send_response(200)

        self.send_header("Content-type", "text/html")

        self.send_header("Content-Length", str(length))

        self.end_headers()

        return f

    def translate_path(self, path):

        """Translate a /-separated PATH to the local filename syntax.

        Components that mean special things to the local file system

        (e.g. drive or directory names) are ignored.  (XXX They should

        probably be diagnosed.)

        """

        # abandon query parameters

        path = path.split('?',1)[0]

        path = path.split('#',1)[0]

        path = posixpath.normpath(urllib.parse.unquote(path))

        words = path.split('/')

        words = [_f for _f in words if _f]

        path = os.getcwd()

        for word in words:

            drive, word = os.path.splitdrive(word)

            head, word = os.path.split(word)

            if word in (os.curdir, os.pardir): continue

            path = os.path.join(path, word)

        return path

    def copyfile(self, source, outputfile):

        """Copy all data between two file objects.

        The SOURCE argument is a file object open for reading

        (or anything with a read() method) and the DESTINATION

        argument is a file object open for writing (or

        anything with a write() method).

        The only reason for overriding this would be to change

        the block size or perhaps to replace newlines by CRLF

        -- note however that this the default server uses this

        to copy binary data as well.

        """

        shutil.copyfileobj(source, outputfile)

    def guess_type(self, path):

        """Guess the type of a file.

        Argument is a PATH (a filename).

        Return value is a string of the form type/subtype,

        usable for a MIME Content-type header.

        The default implementation looks the file's extension

        up in the table self.extensions_map, using application/octet-stream

        as a default; however it would be permissible (if

        slow) to look inside the data to make a better guess.

        """

        base, ext = posixpath.splitext(path)

        if ext in self.extensions_map:

            return self.extensions_map[ext]

        ext = ext.lower()

        if ext in self.extensions_map:

            return self.extensions_map[ext]

        else:

            return self.extensions_map['']

    if not mimetypes.inited:

        mimetypes.init() # try to read system mime.types

    extensions_map = mimetypes.types_map.copy()

    extensions_map.update({

        '': 'application/octet-stream', # Default

        '.py': 'text/plain',

        '.c': 'text/plain',

        '.h': 'text/plain',

        })

parser = argparse.ArgumentParser()

parser.add_argument('--bind', '-b', default='', metavar='ADDRESS',

                        help='Specify alternate bind address '

                             '[default: all interfaces]')

parser.add_argument('port', action='store',

                        default=8000, type=int,

                        nargs='?',

                        help='Specify alternate port [default: 8000]')

args = parser.parse_args()

PORT = args.port

BIND = args.bind

HOST = BIND

if HOST == '':

	HOST = 'localhost'

Handler = SimpleHTTPRequestHandler

with socketserver.TCPServer((BIND, PORT), Handler) as httpd:

	serve_message = "Serving HTTP on {host} port {port} (http://{host}:{port}/) ..."

	print(serve_message.format(host=HOST, port=PORT))

	httpd.serve_forever()

利用Python，方便局域网内上传下载文件的更多相关文章

初级版python登录验证，上传下载文件加MD5文件校验
服务器端程序 import socket import json import struct import hashlib import os def md5_code(usr, pwd): ret ...
python网络编程-socket上传下载文件(包括md5验证，大数据发送，粘包处理)
ftp server 1) 读取文件名 2)检查文件是否存在 3)打开文件 4)检查文件大小 5)发送文件大小给客户端 6)等客户端确认 7)开始边读边(md5计算)发数据 8)给客户端发md5 ft ...
如何利用京东云的对象存储（OSS）上传下载文件
作者:刘冀在公有云厂商里都有对象存储,京东云也不例外,而且也兼容S3的标准因此可以利用相关的工具去上传下载文件,本文主要记录一下利用CloudBerry Explorer for Amazon S3 ...
python之实现ftp上传下载代码(含错误处理)
# -*- coding: utf-8 -*- #python 27 #xiaodeng #python之实现ftp上传下载代码(含错误处理) #http://www.cnblogs.com/kait ...
python实现socket上传下载文件-进度条显示
在python的socket编程中,可以实现上传下载文件,并且在下载的时候,显示进度条,具体的流程如下图所示: 1. 服务器端代码如下: [root@python 519]# cat server.p ...
【ARM-LInux开发】利用scp 远程上传下载文件/文件夹
利用scp 远程上传下载文件/文件夹 scp [-1246BCpqrv] [-c cipher] [-F ssh_config] [-i identity_file] [-l limit] [-o s ...
python paramiko实现ssh上传下载执行命令
paramiko ssh上传下载执行命令序言最近项目经常需要动态在跳板机上登录服务器进行部署环境,且服务器比较多,每次完成所有服务器到环境部署执行耗费大量时间.为了解决这个问题,根据所学的执行实现 ...
【WCF】利用WCF实现上传下载文件服务
引言前段时间,用WCF做了一个小项目,其中涉及到文件的上传下载.出于复习巩固的目的,今天简单梳理了一下,整理出来,下面展示如何一步步实现一个上传下载的WCF服务. 服务端 1.首先新建一个名 ...
SecureCRT、Xmanager对Linux上传下载文件或文件夹
(1).SecureCRT SecureCRT对Linux上传下载文件或文件夹拥有一个专门的软件SecureFXPortable.对于它来说只有两个的难题,一个是版本问题,尽量去官网下载最近版本:另一 ...

随机推荐

VMProtect使用小计【二】 – 加壳查看
Release 我这里使用的是Release的版本,Debug的版本分析没有多少的必要,因为程序发布过之后就是Release的,我们先看一下这个文件原程序分析使用OD打开VMProtectDemo ...
Dubbo入门到精通学习笔记（三）：持续集成管理平台之SVN版本管理系统的安装和使用
文章目录持续集成管理平台介绍持续集成介绍持续集成管理平台的组成持续集成实践介绍即将学习 SVN版本管理系统的安装安装 Subversion + Apache 安装 jsvnadmin 简单 ...
24. Jmeter GUI 及NON GUI实现分布式
什么是分布式: Jmeter的集群模式可以让我们将多台机器联合起来一起产生负载,从而弥补单台机器负载生成能力不足的问题. 假设我们的测试计划会产生100个threads,我们使用6台机器进行分布式测试 ...
Valgrind学习
Valgrind与其他DBI(Pin, DynamoRIO)的区别我们需要了解DBI的几个 D&R Disassemble-and-Resynthesise 反汇编后重新组装 Valgrin ...
自旋锁spinlock
1 在单处理器上的实现单核系统上,不存在严格的并发,因此对资源的共享主要是多个任务分时运行造成的. 只要在某一时段,停止任务切换,并且关中断(对于用户态应用程序,不大可能与中断处理程序抢临界区资源) ...
Spark:三种任务提交流程standalone、yarn-cluster、yarn-client
spark的runtime参考:Spark:Yarn-cluster和Yarn-client区别与联系浪尖分享资料 standalone Spark可以通过部署与Yarn的架构类似的框架来提供自己的集 ...
LeetCode 相交链表&环形链表II
题目链接:https://leetcode-cn.com/problems/intersection-of-two-linked-lists/ 题目连接:https://leetcode-cn.com ...
window_mysql踩坑
https://blog.csdn.net/qq_37350706/article/details/81707862 先去官网下载点击的MySQL的下载下载完成后解压解压完是这个样子配置系统环境 ...
kafka相关业务必会操作命令整理
参考:https://kafka.apache.org 服务相关命令 1.启动/停止zk > bin/zookeeper-server-start.sh config/zookeeper.pro ...
cm 安装cdh 后添加hive服务
cm 安装cdh 后添加hive服务,出现错误提示添加服务时候hive 配置如下: 错误信息提示: 错误日志: xec /opt/cloudera/parcels/CDH-5.4.7-1.cdh5. ...

利用Python，方便局域网内上传下载文件

利用Python，方便局域网内上传下载文件的更多相关文章

随机推荐

热门专题