将下载的文件保存在文件夹中（Python）

Question

我有以下代码。当内部循环完成（中断）时，我希望将下载的文件放在特定文件夹中。我希望每次执行循环并遇到异常时都执行此操作。有谁知道如何做到这一点？

任何帮助将不胜感激！提前致谢！

#Function to export data
def loop_function():

    #Search client
    searchCustomerButton = driver.find_element_by_xpath('//*[@id="ibSearchPatient"]')
    searchCustomerButton.click()    

    #Loop client ID's
    followLoop = range(0, 10)
    for x in followLoop:
        xpath = '//*[@id="ctl00_CPH_Main_ctl00_RadGrid_Patienten_ctl00__'
        xpath += str(x)
        xpath += '"]/td[3]'
        
        #Click on cliënt ID
        driver.find_element_by_xpath(xpath).click()

        #Click on Zorgtraject
        zorgtrajectButton = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Top_ToolBar_MenuCurrentPage"]/div/ul/li[3]/a/span/span/span')
        zorgtrajectButton.click()

        #Loop Zorgtraject ID's
        followLoop2 = range(0,10)
        for x in followLoop2:
            try:
                xpath2 = '//*[@id="ctl00_CPH_Main_ctl00_RadGrid1_ctl00__'
                xpath2 += str(x)
                xpath2 += '"]/td[2]'

                #Click on Zorgtraject ID
                driver.find_element_by_xpath(xpath2).click()

                #Dossier button
                dossierButton = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Top_ToolBar_MenuCurrentPage"]/div/ul/li[5]/a/span/span/span')
                dossierButton.click()

                #Dropdown select
                dropdownSelector = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Main_ctl00_Verslagen_radGridBehandelVerloop_ctl00_ctl03_ctl01_PageSizeComboBox_Arrow"]')
                dropdownSelector.click()

                #Prevent not interactable error
                time.sleep(1)

                #Select 50
                selectDropdown = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Main_ctl00_Verslagen_radGridBehandelVerloop_ctl00_ctl03_ctl01_PageSizeComboBox_DropDown"]/div/ul/li[4]')
                selectDropdown.click()

                #Load files to be downloaded
                time.sleep(1)

                #Check all documents
                tickDossier = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Main_ctl00_Verslagen_radGridBehandelVerloop_ctl00_ctl02_ctl01_headerChkboxPrint"]')
                tickDossier.click()

                #Click print
                printButton = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Main_ctl00_Verslagen_btnPrintBehandelverloop"]')
                printButton.click()

                #Click on Zorgtraject ID
                zorgtrajectButton2 = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Top_ToolBar_MenuCurrentPage"]/div/ul/li[3]/a/span/span/span')
                zorgtrajectButton2.click()

            #If no Zorgtraject ID, start function over
            except NoSuchElementException:
                src = 'C:\\Users\\sohan\\Downloads'
                dst = 'C:\\Users\\sohan\\Documents\\Werk\\BIA Solutions\\Huid & Laserkliniek Delft\\Data\\'
                
                testLoop = range(1, 10)
                for i in testLoop:
                    dst = dst + str(i)

                    files = [i for i in os.listdir(src) if i.startswith("behandel") and path.isfile(path.join(src, i))]
                    for f in files:
                        shutil.move(path.join(src, f), dst)

                #Search client
                searchCustomerButton = driver.find_element_by_xpath('//*[@id="ibSearchPatient"]')
                searchCustomerButton.click() 
                break

loop_function()

Answer 1

当您通过代码下载文件时

printButton = driver.find_element_by_xpath('//*[@id="ctl00_CPH_Main_ctl00_Verslagen_btnPrintBehandelverloop"]') 
printButton.click()`

它将文件下载到您在驱动程序选项中定义的下载文件夹。
假设默认文件夹是C:/Downloads，您想将文件移动到文件夹C:/Folder1
假设您下载的每个文件都以“my_file”开头

你要做的是：

import os
from os import path
import shutil

src = `C:/Downloads`
dst = `C:/Folder1`

files = [i for i in os.listdir(src) if i.startswith("my_file") and path.isfile(path.join(src, i))]
for f in files:
    shutil.move(path.join(src, f), dst)