Error List Indices Must Be Integers Or Slices, Not Str

Based on the title, help me solve the error. i've tried to print the countryCode based on country_name which is in 'rv' variable. country_found is list of data that have the same v

Solution 1:

country_found is a list, but you are trying to get an item by a string index:

country_found['countryCode']

You've probably meant to get the first result of a match:

country_code = country_found[0]['countryCode'] if country_found else default_country_code

But, do you actually need to have the result as a list, what if you would just use next():

result = take_first(lambda e: e['name'].lower() == country_lower, 
                    countries['DATA']['data'])
try:
    country_code = next(result)['countryCode']
except StopIteration:
    country_code = default_country_code

Solution 2:

If I get your question correctly, below is what you might want to look into.

default_country_code = 'US'
print(country_found) # ==> list [{'countryId': '17', 'name': 'Indonesia', 'countryCode': 'IN'}]
print(country_found[0]) # ==> dictionary {'countryId': '17', 'name': 'Indonesia', 'countryCode': 'IN'}
print(country_found[0].get('countryCode',default_country_code)) # get countryCode. If countryCode is not there, get the default_country_code