VBA IE Automation网站登录按钮不起作用

时间:2018-08-18 06:18:33

标签: html vba web-scraping browser-automation

正在填充用户名,但是只有当我用鼠标物理地单击用户名字段后,该按钮才起作用。...

from Tkinter import *
import subprocess
import shlex
import os 
import time
import string
import threading
import sys, argparse
import ttk
from openpyxl import Workbook, load_workbook
from openpyxl.compat import range
from openpyxl.utils import get_column_letter
from openpyxl.styles import Alignment, PatternFill, Border, Color
from openpyxl.styles.colors import YELLOW 
from openpyxl.styles.borders import Border, Side
import re
import logging
import warnings
import os.path
import gzip

#import xlwt
#import xlrd 

readstructfile = None
filename = None
structnames = []
filename_and_structnames_l = [] 
global found_struct
global found_struct_idx


found_struct_idx = {} 
found_struct = 0

def readfileanddump(filename_and_structnames):
    global found_struct
    filename_and_structnames_l = filename_and_structnames.split(",") 

    if len(filename_and_structnames_l) < 2:
        filename = filename_and_structnames_l[0]
        structnames.append('all')
        print "1. Value of filename %s and structnames %s"%(filename, str(structnames))
    elif len(filename_and_structnames_l) > 1 and len(filename_and_structnames_l) < 3:
        filename = filename_and_structnames_l[0]
        structnames.append(filename_and_structnames_l[1])
        print "2. Value of filename %s and structnames %s"%(filename, str(structnames))
    elif len(filename_and_structnames_l) > 2: 
        filename = filename_and_structnames_l[0]
        for i in range (1, len(filename_and_structnames_l)):
            structnames.append(filename_and_structnames_l[i])
        print "3. Value of filename %s and structnames %s"%(filename, str(structnames))


    if (len(structnames) == 1) and (structnames[0] == 'all'):
        readstructfile = open(filename, "r+")
        test_str = readstructfile.readlines() 
        matches = re.finditer(r"\{(.*?)\}", str(test_str), re.MULTILINE | re.DOTALL)

        for matchNum, match in enumerate(matches):
            for groupNum in range(0, len(match.groups())):
                print (match.group(1))
                # match_group_t = str(str(re.sub('[A-Za-z0-9_[]:]+', '', str(match.group(1)))).strip())
                # match_group_t = match.groups(1)
                #for i in range (len(match_group_t)):
                    # print match_group_t[i].replace("\n","")
                    # print str(str(re.sub('[^A-Za-z0-9[:]]+[\r\n]+', ' ', str(match_group_t[i]))))
                    # print re.sub(r"(?<=[a-z])\r?\n"," ", match_group_t[i]) 
                    # print ''.join(ch for ch in match_group_t[i] if not ch.isspace())
                    # print ''.join(match_group_t[i].strip().split())
                    #print(re.sub(r"(?:[;\n']|\s{2,})",r'',match_group_t[i])[2:])
                # print match_group_t
                print(re.sub(r"(?:[;\n']|\s{2,})",r'',match.group(1))[2:])
    else:
        readstructfile = open(filename, "r+")
        for lines in readstructfile:
            if found_struct == 0 and re.match(r'.*typedef struct', lines):
                found_struct = 1
                matches = re.finditer(r"\{(.*?)\}.*", str(lines), re.MULTILINE | re.DOTALL)
                print "Value in matches", matches
            if found_struct == 1 and re.match(r'.*}.*', lines):
                found_struct = 0
                found_struct_t = str(str(re.sub('[^A-Za-z0-9_]+', ' ', str(lines))).strip()).split(" ")

                for i in range (len(structnames)):
                    if structnames[i] == found_struct_t[0]:
                        # print "value of found_struct_t", found_struct_t
                        # #found_struct_idx.append(found_struct_t[0]) 
                        # found_struct_idx[structnames[i]] = i 
                        # print "Value of found_struct_idx", found_struct_idx
                        # break

                        print "Value in found_struct_t", found_struct_t 
                        # for matchNum, match in enumerate(matches):
                        #     for groupNum in range(0, len(match.groups())):
                        #         print (match.group(1))

readfileanddump('alldetailspkg');

网站登录页面https://www.britishgas.co.uk/identity/

HTML如下

HTMLDoc.getElementById("loginForm-email").Focus
HTMLDoc.getElementById("loginForm-email").Click
HTMLDoc.getElementById("loginForm-email").Value = "A Username"
HTMLDoc.getElementById("loginForm-next").Focus    
HTMLDoc.getElementById("loginForm-next").Click

HTML的结尾

1 个答案:

答案 0 :(得分:0)

以下内容对我有用,尽管使用虚构信息会提示您提供更多信息:

Option Explicit
Public Sub GetInfo()
    Dim IE As New InternetExplorer
    With IE
        .Visible = True
        .navigate "https://www.britishgas.co.uk/identity/"

        While .Busy Or .readyState < 4: DoEvents: Wend
        With .document.getElementById("loginForm-email")
            .Focus
            .Value = "joe.bloggs@internet.com"
        End With
        Application.Wait Now + TimeSerial(0, 0, 1)
        With .document.getElementById("loginForm-next")
            .Focus
            .Click
        End With

        '.Quit
    End With
End Sub