清空筛选条件
清空筛选条件

my urlwrite does not work for a basic ask

2 次查看（过去 30 天）
Ricardo MF
Ricardo MF 2019-2-15
评论： Ricardo MF 2019-2-15
url_c='http://www.rad.cvm.gov.br/ENETCONSULTA/frmDownloadDocumento.aspx?CodigoInstituicao=1&NumeroSequencialDocumento=67694'
urlwrite(url_c,'c_file.zip')

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2019-2-15
The server does an http 302 redirect to https, but urlwrite() does not process redirects.
That said, if I change to https in the filename then urlwrite() fails. If I switch to websave() I get a message about certificate verification failed. My browser can download it, so it could be a difference in root certificates that are recognized.
  2 个评论
Ricardo MF
Ricardo MF 2019-2-15
Thank you, Walter Roberson. The same for me. My browser can download it but urlwrite() fails. Would there be a dos or windows command that i could run to escape this problem?
Ricardo MF
Ricardo MF 2019-2-15
Solved the problem, in terms, with web(url_c,'-browser'), that download the file, not in the desired directory, but it is fine. Thank you.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Downloads 的更多信息

标签

产品


版本

R2014a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by