echowxsy / cmpedudownload Goto Github PK

我试着运行了以下. 但是编译器给了异常. 因为是小白,不太看得懂到底是哪里的问题. 求解答. 下面是异常提示.还想吐槽一点.大哥你代码注解太少了. 小白看不懂. 不知道从哪里开始排错.

Traceback (most recent call last):
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 193, in _run_module_as_main
return _run_code(code, main_globals, None,
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 86, in run_code
exec(code, run_globals)
File "c:\Users\zhulu.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\lib\python\new_ptvsd\no_wheels\ptvsd_main.py", line 45, in
cli.main()
File "c:\Users\zhulu.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\lib\python\new_ptvsd\no_wheels\ptvsd/..\ptvsd\server\cli.py", line 361, in main
run()
File "c:\Users\zhulu.vscode\extensions\ms-python.python-2020.1.58038\pythonFiles\lib\python\new_ptvsd\no_wheels\ptvsd/..\ptvsd\server\cli.py", line 203, in run_file
runpy.run_path(options.target, run_name="main")
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 263, in run_path
return _run_module_code(code, init_globals, run_name,
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 96, in _run_module_code
_run_code(code, mod_globals, init_globals,
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 86, in run_code
exec(code, run_globals)
File "d:\projects\CMPEDUDownload\download.py", line 60, in
main()
File "d:\projects\CMPEDUDownload\download.py", line 52, in main
for pdf_link, filename in get_books(category_code):
File "d:\projects\CMPEDUDownload\download.py", line 20, in get_books
books = response.json()["module"]
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\site-packages\requests\models.py", line 897, in json
return complexjson.loads(self.text, **kwargs)
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\json_init.py", line 357, in loads
return _default_decoder.decode(s)
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\json\decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "C:\Users\zhulu\AppData\Local\Programs\Python\Python38\lib\json\decoder.py", line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)

原来的下载地址用 aria2 直接报错了,再用 download.py 去获取就报错了.

刚才还有报错,现在直接没有任何显示,等等我再试试,看看把错误提示给补上

问题：限定类目为【AC02 计算机科学(11)】，固定下载3本书之后就停止了，是什么原因呢~求助

这里面随便一本

[1] 1314
[root@spider CMPEDUDownload]# Traceback (most recent call last):
File "download.py", line 49, in
main()
File "download.py", line 45, in main
print("%s\n\treferer=%s\n\tout=%s" % (pdf_link, referer, saved_path))
UnicodeEncodeError: 'ascii' codec can't encode characters in position 227-230: ordinal not in range(128)

[DL:11MiB][#0c4902 30MiB/38MiB(80%)][#174d5d 15MiB/96MiB(16%)][#677513 24MiB/71MiB(34%)][#d2f74f 13MiB/53MiB(25%)][#ee
02/03 22:38:56 [NOTICE] Download complete: D:/aria2/downloads/AA08-����һ�廯/��ҵ������Ӧ�ü�������.pdf

我使用windows版本的aria2c，无法下载呀~

其实没必要这么夸张吧，盗版电子书一搜一大堆非要爬这个 = =

{"success":false,"code":"common_0001","mess":"对不起，系统异常了，请联系管理员!","module":null,"otherResult":null}

运行出现：
File "Download.py", line 141, in
category = sys.argv[1]
IndexError: list index out of range

已解决

https://cmpebooks.s3.cn-north-1.amazonaws.com.cn/books/4/978-7-111-49107-1_1-2/PDF/978-7-111-49107-1_1-2_2.pdf
referer=https://cmpebooks.s3.cn-north-1.amazonaws.com.cn/pdfReader/generic/build/pdf.worker.js
out=downloads/ZC08-姹借溅鎶€鏈垱鏂颁笌鐮斿彂绯诲垪涓涗功/姹借溅杞﹁韩鍣０涓庢尟鍔ㄦ帶鍒?pdf

Traceback (most recent call last):
....
  File "d:\Users\xxxx\GitWorks\2\CMPEDUDownload\download.py", line 51, in <module>
    main()
  File "d:\Users\xxxx\GitWorks\2\CMPEDUDownload\download.py", line 39, in main
    catgories = json.load(fp)
  File "C:\Users\xxxx\AppData\Local\Programs\Python\Python37\lib\json\__init__.py", line 293, in load
    return loads(fp.read(),
UnicodeDecodeError: 'gbk' codec can't decode byte 0xa2 in position 20: illegal multibyte sequence

看起来是读取 json 编码错误引起的

推荐把

https://github.com/Echowxsy/CMPEDUDownload/blob/0752ec0b15bdd5612077800b87ebfc9da609cd3f/download.py#L38

改为

with open("categories.json", encoding='utf-8') as fp: