我做了一个带有 2 个 api 的程序,显示用户选择的不同城市的天气预报和城市信息。但现在我需要帮助,因为我陷入了如何让我的 make_request、make_requests 和 city_data 在 GUI 中打印信息的困境!我想我需要一个标签,但我不知道该怎么做,任何提示/帮助都会很棒!谢谢:
from tkinter import *
import requests
import json
class Application(Frame):
def __init__(self, master=None):
Frame.__init__(self, master)
self.root = master
self.pack()
self.create_widgets()
def create_widgets(self):
self.var = StringVar()
self.countryImage = Label(self, textvariable=self.var, text=self.var.get)
self.countryImage.pack(side="top")
self.var.set("The Tripinator" '\n' "Welcome to Tripinator!" '\n' "To get forecast, enter a country and city then press forecast." '\n'"To get tips, JUST enter city then choose beetween Eat / Drink / Party / Shop / Outdoor!")
self.var.get()
self.enterCountry = StringVar()
self.inputCountry = Entry(self, textvariable=self.enterCountry)
self.inputCountry.pack(side="left")
self.enterCountry.set("Enter Country")
self.enterCountry.get()
self.inputCountry.focus_set()
self.v = StringVar()
self.e = Entry(self, textvariable=self.v)
self.e.pack(side="left")
self.v.set("Enter City")
self.v.get()
self.e.focus_set()
self.preCategory = StringVar()
self.enterCategory = Entry(self, textvariable=self.preCategory)
self.enterCategory.pack(side="left")
self.preCategory.set("Eat/Drink/Party/Shop/Outdoor")
self.preCategory.get()
self.enterCategory.focus_set()
self.preDay = StringVar()
self.enterDay = Entry(self, textvariable=self.preDay)
self.enterDay.pack(side="left")
self.preDay.set("Enter day")
self.preDay.get()
self.enterDay.focus_set()
self.preTime = StringVar()
self.enterTime = Entry(self, textvariable=self.preTime)
self.enterTime.pack(side="left")
self.preTime.set("morning/midday/evening/night/latenight")
self.preTime.get()
self.enterTime.focus_set()
# Knappen utlöser funktionen make_request som skriver ut väderprognosen
self.butn = Button(self)
self.butn["text"] = "Forecast"
self.butn["command"] = self.make_request
self.butn.pack(side="left")
self.b = Button(self)
self.b["text"] = "City info"
self.b["command"] = self.make_requests
self.b.pack(side="left")
self.getButton = Button(self)
self.getButton["text"] = "City list"
self.getButton["command"] = self.city_data
self.getButton.pack(side="left")
self.QUIT = Button(self, text="QUIT", command=self.root.destroy)
self.QUIT.pack(side="left")
def make_request(self):
r = requests.get("http://api.wunderground.com/api/61418d709872f773/forecast/q/" + self.enterCountry.get() +"/" + self.v.get() +".json")
data = r.json()
for day in data['forecast']['simpleforecast']['forecastday']:
print (day['date']['weekday'] + ":")
print ("Conditions: ", day['conditions'])
print ("High: ", day['high']['celsius'] + "C", "Low: ", day['low']['celsius'] + "C", '\n')
return data
def make_requests(self):
c = requests.get("http://api.v1.trippinin.com/City/" + self.v.get() + "/" + self.preCategory.get() + "?day=" + self.preDay.get() +"&time=" + self.preTime.get() + "&limit=10& offset=2&KEY=58ffb98334528b72937ce3390c0de2b7")
datan = c.json()
for info in datan['response']['data']:
print ("Place:", info['title'])
print ("Category:", info['maincategory'])
print ("Likes:", info['totallikes'], '\n')
return datan
def city_data(self):
cityList = requests.get ("http://api.v1.trippinin.com/citylist?key=58ffb98334528b72937ce3390c0de2b7")
cityData = cityList.json()
for cityInfo in cityData['response']['data']:
print ("City:", cityInfo['title'])
print ("Places we cover:", cityInfo['totalPlaces'], '\n')
return cityData
rot = Tk()
rot.geometry("900x650+200+50")
rot.title("The Tripinator")
app = Application(master=rot)
app.mainloop()