Question

我对多部分/格式、机械和拖拉机读了很多,但我可以找到如何执行守则。

Using MultipartPostHandler to POST form-data with

第一副主席

我可以填写表格,但即使我提交(......)数据,也确实不能发送。

在上页看源代码后,我认识到,我需要做的是正确的内容类型的“后”数据(如果是错的话,请更正我)。

http://www.imagebam.com/sys/upload/save

直接。

我试图使用海报,但能够理解这种 st子是如何运作的。我认为,我可以使用机械和拖车,但我感到困惑,因为这比简单的形式张贴更为复杂。

因此,我的问题;

-How can I use poster.py (or user-created multipartform classes) to upload images to imagebam.com

-or any other alternative solutions :)

Answer 1

Don t rely completely on third party libraries like mechanize. Either implement its official api in python API ImageBam or see this project developed in pyqt4 pymguploader to upload image and than try to implement yourself.

Answer 2

机械化不是这项任务的适当工具。

Implementing http://code.google.com/p/imagebam-api/ in python is way more robust.

这些例子见PHP/curl,将其转换成Python/urllib2,应属微粒。

Answer 3

Yes! I did it. I used this question.

Here is the code:

>>> from poster.encode import multipart_encode
>>> from poster.streaminghttp import register_openers
>>> import urllib2
>>> register_openers()
<urllib2.OpenerDirector instance at 0x02CDD828>
>>> datagen, headers = multipart_encode({"file[]": open("D:hedefmyfile.jpg","rb"),"content_type":"1","thumb_size":"350"})
>>> request = urllib2.Request("http://www.imagebam.com/sys/upload/save", datagen, headers)
>>> print urllib2.urlopen(request).read()

Now all I need to do is use BeautifulSoup to fecth the thumbnail codes :)

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