从python中的国家/地区代码获取电话号码的国际前缀 [英] get a phone number's international prefix from a country code in python

问题描述

是否可以使用 python-phonenumbers 或其他python库来获取调用代码的国家/地区来自两个字母的国家/地区代码( ISO 3166-1 alpha-2 )?

Is it possible to use python-phonenumbers or another python lib to get a country calling code from a two letter country code (ISO 3166-1 alpha-2)?

phonenumbers lib中的示例着重于从数字中提取国家/地区代码，但我想做相反的事情，例如:

The examples in the phonenumbers lib focus on extracting a country code from a number, but I'd like to do the opposite, something like:

"US" -> "1" "GB" -> "44" "CL" -> "56"

推荐答案

对此我不知道有任何python库，但是此处是一个包含所有ISO 3166-1 alpha-2代码及其数字前缀的csv，从那里查找它应该很简单:

I don't know of any python lib for this, but here's a csv with all ISO 3166-1 alpha-2 codes and their number prefixes, it should be trivial to look it up from there:

import csv

country_to_prefix = {}

with open("countrylist.csv") as csvfile:
    reader = csv.DictReader(csvfile)
    for row in reader:
        country_to_prefix[row["ISO 3166-1 2 Letter Code"]] = row["ITU-T Telephone Code"]

print country_to_prefix["US"] # +1
print country_to_prefix["GB"] # +44
print country_to_prefix["CL"] # +56

上面的链接已关闭，但是我找到了存储库在Github上使用这些数据(以及更多).

edit: The above link has gone down, but I've found a repository with that data (and more) on Github.

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