从python发送远程数据后如何获取远程数据答案

【问题标题】：How to get remote data after sending them from python从python发送远程数据后如何获取远程数据
【发布时间】：2014-05-14 15:55:23
【问题描述】：

这是我的代码：

#! /usr/bin/python

import urllib2
import os
from bottle import GET, POST, REQUEST, RUN, bottle

application = app = bottle()

def get_result(exam, year, board, roll):
    base_url = "http://www.educationboardresults.gov.bd/regular" #switch to archive.educationboard.gov.bd if this fails

    index_response = urllib2.urlopen(base_url + "/index.php")
    session_var = index_response.info().headers[3].split()[1][0:36] #getting PHPSESSID session cookie
    post_data = "sr=3&et=0&exam=%s&year=%s&board=%s&roll=%s&button2=Submit" % (exam, year, board, roll)

    result_request = urllib2.Request(base_url + "/result.php", headers = {'Cookie': session_var})
    result_response = urllib2.urlopen(result_request, post_data)
    return result_response.read()

@app.route('/')
def index_page():
    # just the info entry page, don't validate HTML, please!
    return '''<html><head><meta property="og:image" content="http://icons.iconarchive.com/icons/gakuseisean/ivista-2/128/Network-Upload-icon.png"/><title>Board Result Grabber</title><meta name="description" content="Get your board result before anyone else does! (Probably, even before they get published)"></head>
        <body style="padding: 2em; font-family: Ubuntu, 'Segoe UI', Arial, sans-serif;">
        <h2>Board Result Fetcher</h2>
        <form action="/check" method="post" >
        Exam: <select name="exam">
                            <option value="hsc">HSC/Alim/Equivalent</option>
                            <option value="jsc">JSC/JDC</option>
                            <option value="ssc">SSC/Dakhil</option>
                            <option value="ssc_voc">SSC(Vocational)</option>
                            <option value="hsc">HSC/Alim</option>
                            <option value="hsc_voc">HSC(Vocational)</option>
                            <option value="hsc_hbm">HSC(BM)</option>
                            <option value="hsc_dic">Diploma in Commerce</option>
                            <option value="hsc_dibs">Diploma in Business Studies</option>
                          </select><br />
        Year: <select id="year" name="year">
                            <option selected="" value="2014">2014</option><option value="2013">2013</option><option value="2012">2012</option><option value="2010">2010</option><option value="2009">2009</option><option value="2008">2008</option><option value="2007">2007</option><option value="2006">2006</option><option value="2005">2005</option><option value="2004">2004</option><option value="2003">2003</option><option value="2002">2002</option><option value="2001">2001</option><option value="2000">2000</option><option value="1999">1999</option><option value="1998">1998</option><option value="1997">1997</option><option value="1996">1996</option>
                          </select><br />
        Roll: <input name="roll" type="text" maxlength="6"/><br />
        Board: <select id="board" name="board">
                          <option selected="" value="">Select One</option>
                          <option value="barisal">Barisal</option>
                          <option value="chittagong">Chittagong</option>
                          <option value="comilla">Comilla</option>
                          <option value="dhaka">Dhaka</option>
                          <option value="dinajpur">Dinajpur</option>
                          <option value="jessore">Jessore</option>
                          <option value="rajshahi">Rajshahi</option>
                          <option value="sylhet">Sylhet</option>
                          <option value="madrasah">Madrasah</option>
                          <option value="tec">Technical</option>
                          <option value="dibs">DIBS(Dhaka)</option>
                          </select><br /><br />
        <input value="Check result" type="submit" />
        </form></body></html>'''

@app.route('/check', method="POST")
def result():
    roll = request.forms.get("roll")
    board = request.forms.get("board")
    exam = request.forms.get("exam")
    year = request.forms.get("year")
    result = get_result(exam, year, board, roll)
    if result == "Error: QDTL65656565":
        return '''<div style="margin: 1em 4em; padding: 1em; border: 1px solid #dd4814;"><h2>Result Database Tables not found</h2><p>The board site is having issues with their database, probably they have not yet uploaded and propagated the database tables for this years examinees, please keep patience and try a few minutes later.</p></div>'''
    else: return result

if __name__ == '__main__':
    run(app, host='localhost', port=80)

但我在第 5 行从我的服务器收到错误：

Traceback（最近一次调用最后一次）：文件“./result.py”，第 5 行，在 from bottle import GET, POST, REQUEST, RUN, bottle ImportError: No module named bottle

【问题讨论】：

我不明白你的标题与这个问题有什么关系。该错误表明这是一个导入问题。
@Huu Nguyen 不在这里工作：从瓶子导入瓶子，GET，POST，REQUEST，RUN > 我正在尝试这个但它说没有名为瓶子的模块。
我会安装瓶子 (pip install bottle)
@ShahriarShojib 我看到你正在尝试并且可能让孟加拉国的结果网站感到震惊。但我真的不认为它仍然有效。有什么新方法吗？？（我有兴趣...）
他们现在有验证码，这个脚本不是我写的。

标签： python http-post urllib2 http-get

【解决方案1】：

根据评论者的说法，首先确保您已安装带有pip install bottle 的瓶子。

然后，而不是：

from bottle import GET, POST, REQUEST, RUN, bottle
application = app = bottle()

用途：

from bottle import get, post, request, run, Bottle
application = app = Bottle()

在最新的 pip-able 版本的瓶子上测试。

【讨论】：