Printing pair of a dict-CodePudding

Im new in python but always trying to learn.

Today I got this error while trying select a key from dictionary:

print(data['town']) KeyError: 'town'

My code:

import requests


defworld = "Pacera"
defcity = 'Svargrond'

requisicao = requests.get(f"https://api.tibiadata.com/v2/houses/{defworld}/{defcity}.json")
data = requisicao.json()

print(data['town'])

The json/dict looks this:

{
  "houses": {
    "town": "Venore",
    "world": "Antica",
    "type": "houses",
    "houses": [
      {
        "houseid": 35006,
        "name": "Dagger Alley 1",
        "size": 57,
        "rent": 2665,
        "status": "rented"
      }, {
        "houseid": 35009,
        "name": "Dream Street 1 (Shop)",
        "size": 94,
        "rent": 4330,
        "status": "rented"
      },
      ...
    ]
  },
  "information": {
    "api_version": 2,
    "execution_time": 0.0011,
    "last_updated": "2017-12-15 08:00:00",
    "timestamp": "2017-12-15 08:00:02"
  }
}

The question is, how to print the pairs?

Thanks

CodePudding user response：

You have to access the town object by accessing the houses field first, since there is nesting.

You want print(data['houses']['town']).

CodePudding user response：

To avoid your first error, do

print(data["houses"]["town"])

(since it's {"houses": {"town": ...}}, not {"town": ...}).

To e.g. print all of the names of the houses, do

for house in data["houses"]["houses"]:
    print(house["name"])