Python 导入错误 : No module name parse

Question

我不断收到同样的错误，我已经尝试了所有我知道如何解决它的方法。我得到的错误是:ImportError: No module name parse有谁知道如何解决这一问题？我目前正在运行 python 2.7.12。这也是我的代码:

 # -*- coding: utf-8 -*-

import http.client, urllib.parse, json


# **********************************************
# *** Update or verify the following values. ***
# **********************************************

# Replace the subscriptionKey string value with your valid subscription key.
subscriptionKey =  "My_Access_Key"

# Verify the endpoint URI.  At this writing, only one endpoint is used for Bing
# search APIs.  In the future, regional endpoints may be available.  If you
# encounter unexpected authorization errors, double-check this value against
# the endpoint for your Bing Web search instance in your Azure dashboard.
host = "api.cognitive.microsoft.com"
path = "/bing/v7.0/search"

term = "Microsoft Cognitive Services"

def BingWebSearch(search):
    "Performs a Bing Web search and returns the results."

    headers = {'Ocp-Apim-Subscription-Key': subscriptionKey}
    conn = http.client.HTTPSConnection(host)
    query = urllib.parse.quote(search)
    conn.request("GET", path + "?q=" + query, headers=headers)
    response = conn.getresponse()
    headers = [k + ": " + v for (k, v) in response.getheaders()
                   if k.startswith("BingAPIs-") or k.startswith("X-MSEdge-")]
    return headers, response.read().decode("utf8")

if len(subscriptionKey) == 32:

    print('Searching the Web for: ', term)

    headers, result = BingWebSearch(term)
    print("\nRelevant HTTP Headers:\n")
    print("\n".join(headers))
    print("\nJSON Response:\n")
    print(json.dumps(json.loads(result), indent=4))

else:

    print("Invalid Bing Search API subscription key!")
    print("Please paste yours into the source code.")

Answer 1

点赞snakecharmerb告诉你，urllib.parse 来自 Python3。

我认为你应该使用 urlparse作为 urllib.parse和 httplib作为 http模块。

如果你已经在你的机器上安装了 Python3(来自 apt 或类似的)也许它不会改变你的 /usr/bin/python链接到较新的版本，但我很确定你应该有一个 python3或 python3.x命令安装。

如果你想替换 python带有 python3.x 的命令您必须创建一个指向您的符号链接(symbolic link) /usr/bin文件夹。你可以这样做:
sudo rm /usr/bin/python
sudo ln -s <path_to_your_python3_bin> /usr/bin/python

也许 rm 不是必需的，但它没有伤害。