【发布时间】:2017-10-23 14:56:19
【问题描述】:
我对 Json 非常陌生,Phyton。但我试图创建自己的天气应用程序。 我无法从这个 Jsonobject 中获取天气信息。
这是 Jsonobject 的样子:
{"coord":{"lon":-0.13,"lat":51.51},"weather":[{"id":300,"main":"Drizzle","description":"light intensity drizzle","icon":"09d"}],"base":"stations","main":{"temp":280.32,"pressure":1012,"humidity":81,"temp_min":279.15,"temp_max":281.15},"visibility":10000,"wind":{"speed":4.1,"deg":80},"clouds":{"all":90},"dt":1485789600,"sys":{"type":1,"id":5091,"message":0.0103,"country":"GB","sunrise":1485762037,"sunset":1485794875},"id":2643743,"name":"London","cod":200}
这是我的代码:
@app.route('/temperatuur', methods=['GET','POST',])
def temperatuur():
zipcode = request.form['zip']
r = requests.get('http://api.openweathermap.org/data/2.5/weather?zip='+zipcode+',be&APPID=84c7d83bae2f2396ebd3a4a48dfdd057')
json_object = r.json()
weer = json_object['weather',[1]]
temp_k = int(json_object['main']['temp'])
temp_c = (temp_k - 273)
plaats = str(json_object['name'])
return render_template('temperatuur.html', temperatuur=temp_c, plaats = plaats, weer = weer)
这是错误:
ypeError: unhashable type: 'list'
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