Python 获取InvalidURLError:ApplicationError:1（在URLFetch中）

我得到以下错误：

InvalidURLError: ApplicationError: 1 

检查了我的代码，记录了一些事情，url导致这个错误看起来很正常。通过urllib.quote引用它们，通过浏览器访问它们会得到正常结果

错误发生在多个URL上，而不是一个。URL指向API服务，并在应用程序中构建

顺便说一句，这里有一个指向google.appengine.api.urlfetch源代码的链接：

docstrings指出，当“如果url无效，则为InvalidURLError”和“如果url为空字符串或明显无效，则抛出urlfetch.InvalidURLError”时会发生错误

为了让那些想测试这一点的人更简单：

url = 'http://api.embed.ly/1/oembed?key=REMOVEDKEY&maxwidth=400&urls=http%3A//V.interesting.As,http%3A//abcn.ws/z26G9a,http%3A//apne.ws/z37VyP,http%3A//bambuser.com/channel/baba-omer/broadcast/2348417,http%3A//bambuser.com/channel/baba-omer/broadcast/2348417,http%3A//bambuser.com/channel/baba-omer/broadcast/2348417,http%3A//bbc.in/xFx3rc,http%3A//bbc.in/zkkLJq,http%3A//billingsgazette.com/news/local/former-president-bush-to-speak-at-billings-fundraiser-in-may/article_f7ef425a-349c-56a9-a399-606b48033f35.html,http%3A//billingsgazette.com/news/local/former-president-bush-to-speak-at-billings-fundraiser-in-may/article_f7ef425a-349c-56a9-a399-606b48033f35.html,http%3A//billingsgazette.com/news/local/friday-forecast-calls-for-cloudy-windy-day-nighttime-snow-possible/article_d3eb3159-68b0-5559-8255-03fce56eaedd.html,http%3A//billingsgazette.com/news/local/gallery-toy-run/collection_f5042a31-bfd4-5f63-a901-2a8c3e8fb26a.html%230,http%3A//billingsgazette.com/news/local/gas-prices-continue-to-drop-in-billings/article_4e8fd07e-0e1e-5c0e-b551-4162b60c4b60.html,http%3A//billingsgazette.com/news/local/gas-prices-continue-to-drop-in-billings/article_713a0c32-32c9-59f1-9aeb-67b8462bbe88.html,http%3A//billingsgazette.com/news/local/gas-prices-continue-to-fall-in-billings-area/article_2bdebf4b-242c-569e-b414-f388a48f4a14.html,http%3A//billingsgazette.com/news/local/gas-prices-dip-below-a-gallon-at-some-billings-stations/article_c7f4d373-dc2b-55c0-b457-10346c0274a6.html,http%3A//billingsgazette.com/news/local/gas-prices-keep-dropping-in-billings-area/article_3666cf9c-4552-5108-9d5c-de2bba12fa3f.html,http%3A//billingsgazette.com/news/local/government-and-politics/city-picks-st-vincent-as-care-provider-for-health-insurance/article_a899f885-15e1-5b98-b899-75acc01e8feb.html,http%3A//billingsgazette.com/news/local/government-and-politics/linder-settles-in-after-first-year-as-sheriff/article_55a9836e-2196-546d-80f0-48bdef717fa3.html,http%3A//billingsgazette.com/news/local/government-and-politics/new-council-members-city-judge-sworn-in/article_bb7ac948-1d45-579c-a057-1323fb2e643d.html'
from google.appengine.api import urlfetch
result = urlfetch.fetch(url=url)

以下是回溯： 回溯（最近一次呼叫最后一次）： 文件“”，第1行，在 文件“/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine default.bundle/Contents/Resources/google\u appengine/google/appengine/api/urlfetch.py”，第263行，在获取返回rpc.get\u result（）中 文件“/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine default.bundle/Contents/Resources/google\u appengine/google/appengine/api/apiproxy\u stub\u map.py”，第592行，在get\u结果中 返回self.\u获取\u结果\u挂钩（self） 文件“/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine default.bundle/Contents/Resources/google\u appengine/google/appengine/api/urlfetch.py”，第359行，在获取结果中 引发InvalidURLError（str（err）） InvalidURLError:ApplicationError:1

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我不知道这是不是很简单，但我却错过了这一切。非常感谢您的意见和想法。谢谢

您的URL太长。

发布的URL是invlid，您可能有国际字符问题。您找到解决方案了吗？我的意思是，如果你可以使用一个大于20148个字符的URL。谢谢谢伊，你知道限制是什么吗？谢谢，根据这个，是2048个字符