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我有以下字符串，我從Twitter收集流API麻煩經過串JSON蟒蛇字典
"""{"created_at":"Mon Mar 11 20:15:36 +0000 2013","id":311208808837951488,"id_str":"311208808837951488","text":"ALIENS ENTRATE E' IMPORTANTE!!! \n\n\n\nMTV's Musical March Madness ritorna il 18 marzo...Siete pronti A http:\/\/t.co\/ABXEfquTJw via @Hopee_dream","source":"\u003ca href=\"http:\/\/twitter.com\/download\/android\" rel=\"nofollow\"\u003eTwitter for Android\u003c\/a\u003e","truncated":false,"in_reply_to_status_id":null,"in_reply_to_status_id_str":null,"in_reply_to_user_id":null,"in_reply_to_user_id_str":null,"in_reply_to_screen_name":null,"user":{"id":1025970793,"id_str":"1025970793","name":"Tom's Perfection\u2665","screen_name":"_MyGreenEyes_","location":"","url":null,"description":"Angel,don't you cry,i'll meet you on the other side.\u2661","protected":false,"followers_count":387,"friends_count":520,"listed_count":1,"created_at":"Fri Dec 21 08:39:17 +0000 2012","favourites_count":174,"utc_offset":null,"time_zone":null,"geo_enabled":true,"verified":false,"statuses_count":772,"lang":"it","contributors_enabled":false,"is_translator":false,"profile_background_color":"C0DEED","profile_background_image_url":"http:\/\/a0.twimg.com\/images\/themes\/theme1\/bg.png","profile_background_image_url_https":"https:\/\/si0.twimg.com\/images\/themes\/theme1\/bg.png","profile_background_tile":false,"profile_image_url":"http:\/\/a0.twimg.com\/profile_images\/3363059730\/3d791e51eefa800150cd99917abc1d2c_normal.jpeg","profile_image_url_https":"https:\/\/si0.twimg.com\/profile_images\/3363059730\/3d791e51eefa800150cd99917abc1d2c_normal.jpeg","profile_banner_url":"https:\/\/si0.twimg.com\/profile_banners\/1025970793\/1362500832","profile_link_color":"0084B4","profile_sidebar_border_color":"C0DEED","profile_sidebar_fill_color":"DDEEF6","profile_text_color":"333333","profile_use_background_image":true,"default_profile":true,"default_profile_image":false,"following":null,"follow_request_sent":null,"notifications":null},"geo":null,"coordinates":null,"place":null,"contributors":null,"retweet_count":0,"entities":{"hashtags":[],"urls":[{"url":"http:\/\/t.co\/ABXEfquTJw","expanded_url":"http:\/\/tl.gd\/l9f5j7","display_url":"tl.gd\/l9f5j7","indices":[101,123]}],"user_mentions":[]},"favorited":false,"retweeted":false,"possibly_sensitive":false,"filter_level":"medium"}"""
我做以下操作：
import json
json_string = json_string.strip()
jsn_dict = json.loads(json_string)
print jsn_dict["text"]
給出：
ALIENS ENTRATE E' IMPORTANTE!!!
而不是：
"ALIENS ENTRATE E' IMPORTANTE!!! \n\n\n\nMTV's Musical March Madness ritorna il 18 marzo...Siete pronti A http:\/\/t.co\/ABXEfquTJw via @Hopee_dream"
在我看來，新行字符正在創建解析這個字符串到python字典的問題。
但後來我在做json_string.strip（）操作。我以爲它會從我的字符串中刪除這些東西..
我在做什麼錯？
我找不到任何方式複製本行爲，使用Python 2.7或3.3。如果我使用三引號字符串編寫'json_string =「」「...」「」'，那麼'loads'將失敗，因爲在JSON sring中有一個字面換行符是非法的。但是，如果我編寫'json_string = r「」「」...「」「'，它可以正常工作，並打印出您想要的輸出。當然，它會在中間打印一串換行符，但它不會截斷字符串。我嘗試了所有我能想到的2.7和3.3中的其他變體，並且他們都沒有你描述的問題。你能展示一些實際的代碼嗎？ – abarnert 2013-05-02 00:17:50