我正在尝试从this website自动恢复数据(我想要的是“ BVBG.086.01价格报告”)。通过firefox检查,我发现POST所指向的请求URL是“http://www.bmf.com.br/arquivos1/lum-download_ipn.asp”,参数是:
hdnStatus: "ativo"
chkArquivoDownload_ativo "28"
txtDataDownload_ativo "09/02/2018"
imgSubmeter "Download"
txtDataDownload_externo_ativo [3]
0 "25/08/2017"
1 "25/08/2017"
2 "25/08/2017"
所以,如果我用扔吧为了发出请求,响应是正确的302重定向(指向请求文件所在的FTP URL,类似于“Location:/FTP/Temp/10981738”/下载.ex_"). (Example of the request here)。在
所以我尝试用下面的代码做同样的事情(使用python的库“requests”,我尝试了request_body的两个版本,试图将其放入post方法的“data”参数中)
^{pr2}$我得到的回答是:
<html><head><title>Object moved</title></head>
<body><h1>Object Moved</h1>This object may be found <a href="lumarquivos_ipn.asp">here</a>.</body>
</html>
<html><head><title>Object moved</title></head>
<body><h1>Object Moved</h1>This object may be found <a href="/arquivos1/lum-arquivos_ipn.asp?idioma=pt-BR&status=">here</a>.</body>
</html>
<html><head><title>Object moved</title></head>
<body><h1>Object Moved</h1>This object may be found <a href="/arquivos1/lum-arquivos_ipn.asp?idioma=pt-BR&status=ativo">here</a>.</body>
</html>
http://www.bmf.com.br/arquivos1/lum-arquivos_ipn.asp?idioma=pt-BR&status=ativo
而不是我想要的那个(它应该指向文件的位置)。我做错什么了?在
目前没有回答
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