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我想做一個使用Selenium的Python程序來自動化UnovaRPG遊戲。它應該按順序執行以下操作：UnovaRPG automator：硒Python圖像錯誤
1）使用用戶名和密碼登錄。
2）去治療中心點擊治療。
3）（使用給定鏈路）撲滅教練員 「shedinja144」
4）選擇一個指定的小寵物。
5）在戰鬥中，它應該點擊最後一次攻擊後繼續。
6）然後點擊「回到地圖」爲最後一個寵物小精靈（第6）。
7）重複步驟2-5任意給定的次數。
這裏是我的代碼：
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
driver = webdriver.Firefox()
driver.get("https://www.unovarpg.com/login.php")
assert "UnovaRPG" in driver.title
i=1
j=1
typeUsername = driver.find_element_by_id("username")
typePassword = driver.find_element_by_id("password")
typeUsername.send_keys("******")
typePassword.send_keys("******")
driver.find_element_by_id("buttonLogin").click()
while i<10:
driver.get("https://www.unovarpg.com/pokemon_center.php")
driver.find_element_by_id("healButton").click()
driver.get("https://www.unovarpg.com/battle.php?type=autotrainer&tid=5546527")
driver.find_element_by_xpath("/html/body/div[3]/div[2]/div[3]/div/div/div[2]/div[2]/div[8]/div[4]/div[1]/img").click()
while j<6:
driver.find_element_by_xpath("/html/body/div[3]/div[2]/div[3]/div/div/div[2]/div[2]/div[4]/div[6]/div[2]/ul/li[4]/a/strong").click()
driver.find_element_by_id("continue").click()
j+=1
driver.find_element_by_xpath("/html/body/div[3]/div[2]/div[3]/div/div/div[2]/div[2]/div[4]/div[6]/div[2]/ul/li[4]/a/strong").click()
driver.find_element_by_id("Back2MapButton").click()
i+=1
以下是錯誤：
Traceback (most recent call last):
File "Selenium v1.py", line 21, in <module>
driver.find_element_by_xpath("/html/body/div[3]/div[2]/div[3]/div/div/div[2]/div[2]/div[8]/div[4]/div[1]/img").click()
File "E:\Programming\Python\Portable Python 2.7.6.1\App\lib\site-packages\selenium-2.44.0-py2.7.egg\selenium\webdriver\remote\webdriver.py", line 230, in find_element_by_xpath
return self.find_element(by=By.XPATH, value=xpath)
File "E:\Programming\Python\Portable Python 2.7.6.1\App\lib\site-packages\selenium-2.44.0-py2.7.egg\selenium\webdriver\remote\webdriver.py", line 662, in find_element
{'using': by, 'value': value})['value']
File "E:\Programming\Python\Portable Python 2.7.6.1\App\lib\site-packages\selenium-2.44.0-py2.7.egg\selenium\webdriver\remote\webdriver.py", line 173, in execute
self.error_handler.check_response(response)
File "E:\Programming\Python\Portable Python 2.7.6.1\App\lib\site-packages\selenium-2.44.0-py2.7.egg\selenium\webdriver\remote\errorhandler.py", line 166, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.NoSuchElementException: Message: Unable to locate element: {"method":"xpath","selector":"/html/body/div[3]/div[2]/div[3]/div/div/div[2]/div[2]/div[8]/div[4]/div[1]/img"}
Stacktrace:
at FirefoxDriver.prototype.findElementInternal_ (file:///c:/users/adb/appdata/local/temp/tmpo1kmq3/extensions/[email protected]/components/driver-component.js:9641:26)
at FirefoxDriver.prototype.findElement (file:///c:/users/adb/appdata/local/temp/tmpo1kmq3/extensions/[email protected]/components/driver-component.js:9650:3)
at DelayedCommand.prototype.executeInternal_/h (file:///c:/users/adb/appdata/local/temp/tmpo1kmq3/extensions/[email protected]/components/command-processor.js:11635:16)
at DelayedCommand.prototype.executeInternal_ (file:///c:/users/adb/appdata/local/temp/tmpo1kmq3/extensions/[email protected]/components/command-processor.js:11640:7)
at DelayedCommand.prototype.execute/< (file:///c:/users/adb/appdata/local/temp/tmpo1kmq3/extensions/[email protected]/components/command-processor.js:11582:5)
***Repl Closed***
錯誤在於無法找到寵物小精靈的形象點擊（步驟4）。我使用了從Firebug檢查器複製的xcode路徑。
幫助將不勝感激。
請注意，這僅用於創意目的，不會用於「作弊」。
http://www.sikuli.org/可能是這樣的事情比Python更合適的平臺 –