前言
某个夜深人静的夜晚，夜微凉风微扬，月光照进我的书房~
当我打开文件夹以回顾往事之余，惊现许多看似杂乱的无聊代码。我拍腿正坐，一个想法油然而生：“生活已然很无聊，不如再无聊些叭”。
于是，我决定开一个专题，便称之为kimol君的无聊小发明。
妙…啊~~~想必小伙伴都经历过，当你想要把PDF转为WORD时，自己打字赫赫甩在你眼前：
不充钱就想白嫖？？ 想得美~
然而，kimol君是不会退缩的，毕竟迎难而上是传统美德。于是，今天的主题出来了：用python写一个PDF转WORD的小工具（基于某网站接口）。一、思路分析
网上一搜，你可以发现很多PDF转换的工具，其中不乏在线转换的网站，比如这样的：
那么，通过网站提供的测试接口，我们便可以通过爬虫模拟的方式实现转换。
没有错了~思路就是如此的简单明了，今天的主角便是：https://app.xunjiepdf.com通过抓包分析，知道这是一个POST请求，接下来用requests库模拟即可。
需要注意的是，这个接口仅用于测试，所以可供转换的页面等都有所限制，如需更完整的功能还请支持原版。二、我的代码
正所谓一万个coders，就有一万种codes，以下为我的代码，仅供参考。
导入相关库：定义PDF2Word类：
class PDF2Word():
def __init__(self):
self.machineid = ccc052ee5200088b92342303c4ea9399
self.token =
self.guid =
self.keytag =
def produceToken(self):
url = https://app.xunjiepdf.com/api/producetoken
headers = {
User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0,
Accept: application/json, text/javascript, */*; q=0.01,
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2,
Content-Type: application/x-www-form-urlencoded; charset=UTF-8,
X-Requested-With: XMLHttpRequest,
Origin: https://app.xunjiepdf.com,
Connection: keep-alive,
Referer: https://app.xunjiepdf.com/pdf2word/,}
data = {machineid:self.machineid}
res = requests.post(url,headers=headers,data=data)
res_json = res.json()
if res_json[code] == 10000:
self.token = res_json[token]
self.guid = res_json[guid]
print(成功获取token)
return True
else:
return False
def uploadPDF(self,filepath):
filename = filepath.split(/)[–1]
files = {file: open(filepath,rb)}
url = https://app.xunjiepdf.com/api/Upload
headers = {
User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0,
Accept: */*,
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2,
Content-Type: application/pdf,
Origin: https://app.xunjiepdf.com,
Connection: keep-alive,
Referer: https://app.xunjiepdf.com/pdf2word/,}
params = (
(tasktype, pdf2word),
(phonenumber, ),
(loginkey, ),
(machineid, self.machineid),
(token, self.token),
(limitsize, 2048),
(pdfname, filename),
(queuekey, self.guid),
(uploadtime, ),
(filecount, 1),
(fileindex, 1),
(pagerange, all),
(picturequality, ),
(outputfileextension, docx),
(picturerotate, 0,undefined),
(filesequence, 0,undefined),
(filepwd, ),
(iconsize, ),
(picturetoonepdf, ),
(isshare, 0),
(softname, pdfonlineconverter),
(softversion, V5.0),
(validpagescount, 20),
(limituse, 1),
(filespwdlist, ),
(fileCountwater, 1),
(languagefrom, ),
(languageto, ),
(cadverchose, ),
(pictureforecolor, ),
(picturebackcolor, ),
(id, WU_FILE_1),
(name, filename),
(type, application/pdf),
(lastModifiedDate, ),
(size, ),)
res= requests.post(url,headers=headers,params=params,files=files)
res_json = res.json()
if res_json[message] == 上传成功:
self.keytag = res_json[keytag]
print(成功上传PDF)
return True
else:
return False
def progress(self):
url = https://app.xunjiepdf.com/api/Progress
headers = {
User-Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0,
Accept: text/plain, */*; q=0.01,
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2,
Content-Type: application/x-www-form-urlencoded; charset=UTF-8,
X-Requested-With: XMLHttpRequest,
Origin: https://app.xunjiepdf.com,
Connection: keep-alive,
Referer: https://app.xunjiepdf.com/pdf2word/,}
data = {
tasktag: self.keytag,
phonenumber: ,
loginkey: ,
limituse: 1}
res= requests.post(url,headers=headers,data=data)
res_json = res.json()
if res_json[message] == 处理成功:
print(PDF处理完成)
return True
else:
print(PDF处理中)
return False
def downloadWord(self,output):
url = https://app.xunjiepdf.com/download/fileid/%s%self.keytag
res = requests.get(url)
with open(output,wb) as f:
f.write(res.content)
print(PDF下载成功(“%s”)%output)
def convertPDF(self,filepath,outpath):
filename = filepath.split(/)[–1]
filename = filename.split(.)[0]+.docx
self.produceToken()
self.uploadPDF(filepath)
while True:
res = self.progress()
if res == True:
break
time.sleep(1)
self.downloadWord(outpath+filename)
执行主函数：
注意：convertPDF函数有两个参数，第一个为需要转换的PDF，第二个参数为转换后的目录。
run一下，一键入魂，”.docx”文件已经躺在了我的目录中，舒服了~
