Python 从网站获取货币并作为字典返回
我正在尝试编写一个模块，从中获取货币列表并将其作为字典返回。我尝试过使用Python 从网站获取货币并作为字典返回,python,json,python-3.x,dictionary,urllib,Python,Json,Python 3.x,Dictionary,Urllib,我正在尝试编写一个模块，从中获取货币列表并将其作为字典返回。我尝试过使用urllib模块，但我的知识有限 到目前为止，我只有这些： import urllib.request response = urllib.request.urlopen('http://openexchangerates.org/api/currencies.json') html = response.read() print(html) html变量中包含的是JSON字符串。只需将其解析为字典： import jso
urllibimport urllib.request
response = urllib.request.urlopen('http://openexchangerates.org/api/currencies.json')
html = response.read()
print(html)
htmlimport json
import urllib.request
response = urllib.request.urlopen('http://openexchangerates.org/api/currencies.json')
html = response.read().decode("utf-8")
my_dict = json.loads(html)
print my_dict
如果您只想查看货币列表，请执行以下操作：
import urllib
response = urllib.urlopen('http://openexchangerates.org/api/currencies.json')
html = response.read()
print(html)
{
"AED": "United Arab Emirates Dirham",
"AFN": "Afghan Afghani",
"ALL": "Albanian Lek",
"AMD": "Armenian Dram",
"ANG": "Netherlands Antillean Guilder",
"AOA": "Angolan Kwanza",
"ARS": "Argentine Peso",
"AUD": "Australian Dollar",
"AWG": "Aruban Florin",
"AZN": "Azerbaijani Manat",
"BAM": "Bosnia-Herzegovina Convertible Mark",
"BBD": "Barbadian Dollar",
"BDT": "Bangladeshi Taka",
"BGN": "Bulgarian Lev",
"BHD": "Bahraini Dinar",
"BIF": "Burundian Franc",
"BMD": "Bermudan Dollar",
"BND": "Brunei Dollar",
"BOB": "Bolivian Boliviano",
"BRL": "Brazilian Real",
"BSD": "Bahamian Dollar",
"BTC": "Bitcoin",
"BTN": "Bhutanese Ngultrum",
"BWP": "Botswanan Pula",
"BYR": "Belarusian Ruble",
"BZD": "Belize Dollar",
"CAD": "Canadian Dollar",
"CDF": "Congolese Franc",
"CHF": "Swiss Franc",
"CLF": "Chilean Unit of Account (UF)",
"CLP": "Chilean Peso",
"CNY": "Chinese Yuan",
"COP": "Colombian Peso",
"CRC": "Costa Rican Col籀n",
"CUC": "Cuban Convertible Peso",
"CUP": "Cuban Peso",
"CVE": "Cape Verdean Escudo",
"CZK": "Czech Republic Koruna",
"DJF": "Djiboutian Franc",
"DKK": "Danish Krone",
"DOP": "Dominican Peso",
"DZD": "Algerian Dinar",
"EEK": "Estonian Kroon",
"EGP": "Egyptian Pound",
"ERN": "Eritrean Nakfa",
"ETB": "Ethiopian Birr",
"EUR": "Euro",
"FJD": "Fijian Dollar",
"FKP": "Falkland Islands Pound",
"GBP": "British Pound Sterling",
"GEL": "Georgian Lari",
"GGP": "Guernsey Pound",
"GHS": "Ghanaian Cedi",
"GIP": "Gibraltar Pound",
"GMD": "Gambian Dalasi",
"GNF": "Guinean Franc",
"GTQ": "Guatemalan Quetzal",
"GYD": "Guyanaese Dollar",
"HKD": "Hong Kong Dollar",
"HNL": "Honduran Lempira",
"HRK": "Croatian Kuna",
"HTG": "Haitian Gourde",
"HUF": "Hungarian Forint",
"IDR": "Indonesian Rupiah",
"ILS": "Israeli New Sheqel",
"IMP": "Manx pound",
"INR": "Indian Rupee",
"IQD": "Iraqi Dinar",
"IRR": "Iranian Rial",
"ISK": "Icelandic Kr籀na",
"JEP": "Jersey Pound",
"JMD": "Jamaican Dollar",
"JOD": "Jordanian Dinar",
"JPY": "Japanese Yen",
"KES": "Kenyan Shilling",
"KGS": "Kyrgystani Som",
"KHR": "Cambodian Riel",
"KMF": "Comorian Franc",
"KPW": "North Korean Won",
"KRW": "South Korean Won",
"KWD": "Kuwaiti Dinar",
"KYD": "Cayman Islands Dollar",
"KZT": "Kazakhstani Tenge",
"LAK": "Laotian Kip",
"LBP": "Lebanese Pound",
"LKR": "Sri Lankan Rupee",
"LRD": "Liberian Dollar",
"LSL": "Lesotho Loti",
"LTL": "Lithuanian Litas",
"LVL": "Latvian Lats",
"LYD": "Libyan Dinar",
"MAD": "Moroccan Dirham",
"MDL": "Moldovan Leu",
"MGA": "Malagasy Ariary",
"MKD": "Macedonian Denar",
"MMK": "Myanma Kyat",
"MNT": "Mongolian Tugrik",
"MOP": "Macanese Pataca",
"MRO": "Mauritanian Ouguiya",
"MTL": "Maltese Lira",
"MUR": "Mauritian Rupee",
"MVR": "Maldivian Rufiyaa",
"MWK": "Malawian Kwacha",
"MXN": "Mexican Peso",
"MYR": "Malaysian Ringgit",
"MZN": "Mozambican Metical",
"NAD": "Namibian Dollar",
"NGN": "Nigerian Naira",
"NIO": "Nicaraguan C籀rdoba",
"NOK": "Norwegian Krone",
"NPR": "Nepalese Rupee",
"NZD": "New Zealand Dollar",
"OMR": "Omani Rial",
"PAB": "Panamanian Balboa",
"PEN": "Peruvian Nuevo Sol",
"PGK": "Papua New Guinean Kina",
"PHP": "Philippine Peso",
"PKR": "Pakistani Rupee",
"PLN": "Polish Zloty",
"PYG": "Paraguayan Guarani",
"QAR": "Qatari Rial",
"RON": "Romanian Leu",
"RSD": "Serbian Dinar",
"RUB": "Russian Ruble",
"RWF": "Rwandan Franc",
"SAR": "Saudi Riyal",
"SBD": "Solomon Islands Dollar",
"SCR": "Seychellois Rupee",
"SDG": "Sudanese Pound",
"SEK": "Swedish Krona",
"SGD": "Singapore Dollar",
"SHP": "Saint Helena Pound",
"SLL": "Sierra Leonean Leone",
"SOS": "Somali Shilling",
"SRD": "Surinamese Dollar",
"STD": "S瓊o Tom矇 and Pr穩ncipe Dobra",
"SVC": "Salvadoran Col籀n",
"SYP": "Syrian Pound",
"SZL": "Swazi Lilangeni",
"THB": "Thai Baht",
"TJS": "Tajikistani Somoni",
"TMT": "Turkmenistani Manat",
"TND": "Tunisian Dinar",
"TOP": "Tongan Pa妡anga",
"TRY": "Turkish Lira",
"TTD": "Trinidad and Tobago Dollar",
"TWD": "New Taiwan Dollar",
"TZS": "Tanzanian Shilling",
"UAH": "Ukrainian Hryvnia",
"UGX": "Ugandan Shilling",
"USD": "United States Dollar",
"UYU": "Uruguayan Peso",
"UZS": "Uzbekistan Som",
"VEF": "Venezuelan Bol穩var Fuerte",
"VND": "Vietnamese Dong",
"VUV": "Vanuatu Vatu",
"WST": "Samoan Tala",
"XAF": "CFA Franc BEAC",
"XAG": "Silver (troy ounce)",
"XAU": "Gold (troy ounce)",
"XCD": "East Caribbean Dollar",
"XDR": "Special Drawing Rights",
"XOF": "CFA Franc BCEAO",
"XPF": "CFP Franc",
"YER": "Yemeni Rial",
"ZAR": "South African Rand",
"ZMK": "Zambian Kwacha (pre-2013)",
"ZMW": "Zambian Kwacha",
"ZWL": "Zimbabwean Dollar"
}
谢谢你的回复。回溯（最后一次调用）：文件“C:\Users\daniel\Documents\Python Scripts\untitled22.py”，第5行，在我的dict=json.loads（html）文件“C:\Users\daniel\Anaconda3\lib\json\u init.py”中，第312行，在loads s s.s中。uuu类uuuuuuuuuuuuuuu名称uuuuuuuuuuuuuuuuuu）类型错误：json对象必须是str，而不是“字节”（我做错什么了，它必须被解码成utf-8。查看我的更新答案。我需要将其作为dictionary@DannyGoodall这应该是一本字典，请运行我的代码并检查谢谢，我在Python 3上，所以稍微更改了你的代码，但现在一切都很重要。@DannyGoodall我更新了我的答案，让你看看我得到了什么。我不确定您为什么会收到错误消息。对我来说，它工作正常，返回上面的字典和货币列表。@JoeR这不是字典，它是一个JSON字符串，看起来像字典。此外，当OP使用Python3时，您的代码仅适用于Python2.x。