智一面的面试题提供python的测试题
使用地址：http://mrw.so/6ce7WT
发送今天的天气预报以及未来的天气趋势图
此脚本用于给老婆大人发送今天的天气预报以及未来的天气趋势图，现在微信把网页端禁止了，没法发送到微信了，我是通过企业微信进行通知的，需要把你老婆大人拉到企业微信，无兴趣的小伙伴跳过即可。
# -*- coding: utf-8 -*-
import requests
import json
import datetime
def weather(city):
url = "http://wthrcdn.etouch.cn/weather_mini?city=%s" % city
try:
data = requests.get(url).json()['data']
city = data['city']
ganmao = data['ganmao']
today_weather = data['forecast'][0]
res = "老婆今天是{}\n今天天气概况\n城市: {:<10}\n时间: {:<10}\n高温: {:<10}\n低温: {:<10}\n风力: {:<10}\n风向: {:<10}\n天气: {:<10}\n\n稍后会发送近期温度趋势图，请注意查看。\
".format(
ganmao,
city,
datetime.datetime.now().strftime('%Y-%m-%d'),
today_weather['high'].split()[1],
today_weather['low'].split()[1],
today_weather['fengli'].split('[')[2].split(']')[0],
today_weather['fengxiang'],today_weather['type'],
)
return {"source_data": data, "res": res}
except Exception as e:
return str(e)
```
+ 获取天气预报趋势图
```python
# -*- coding: utf-8 -*-
import matplotlib.pyplot as plt
import re
import datetime
def Future_weather_states(forecast, save_path, day_num=5):
'''
展示未来的天气预报趋势图
:param forecast: 天气预报预测的数据
:param day_num: 未来几天
:return: 趋势图
'''
future_forecast = forecast
dict={}
for i in range(day_num):
data = []
date = future_forecast[i]["date"]
date = int(re.findall("\d+",date)[0])
data.append(int(re.findall("\d+", future_forecast[i]["high"])[0]))
data.append(int(re.findall("\d+", future_forecast[i]["low"])[0]))
data.append(future_forecast[i]["type"])
dict[date] = data
data_list = sorted(dict.items())
date=[]
high_temperature = []
low_temperature = []
for each in data_list:
date.append(each[0])
high_temperature.append(each[1][0])
low_temperature.append(each[1][1])
fig = plt.plot(date,high_temperature,"r",date,low_temperature,"b")
current_date = datetime.datetime.now().strftime('%Y-%m')
plt.rcParams['font.sans-serif'] = ['SimHei']
plt.rcParams['axes.unicode_minus'] = False
plt.xlabel(current_date)
plt.ylabel("℃")
plt.legend(["高温", "低温"])
plt.xticks(date)
plt.title("最近几天温度变化趋势")
plt.savefig(save_path)
```
+ 发送到企业微信
```python
# -*- coding: utf-8 -*-
import requests
import json
class DLF:
def __init__(self, corpid, corpsecret):
self.url = "https://qyapi.weixin.qq.com/cgi-bin"
self.corpid = corpid
self.corpsecret = corpsecret
self._token = self._get_token()
def _get_token(self):
'''
获取企业微信API接口的access_token
:return:
'''
token_url = self.url + "/gettoken?corpid=%s&corpsecret=%s" %(self.corpid, self.corpsecret)
try:
res = requests.get(token_url).json()
token = res['access_token']
return token
except Exception as e:
return str(e)
def _get_media_id(self, file_obj):
get_media_url = self.url + "/media/upload?access_token={}&type=file".format(self._token)
data = {"media": file_obj}
try:
res = requests.post(url=get_media_url, files=data)
media_id = res.json()['media_id']
return media_id
except Exception as e:
return str(e)
def send_text(self, agentid, content, touser=None, toparty=None):
send_msg_url = self.url + "/message/send?access_token=%s" % (self._token)
send_data = {
"touser": touser,
"toparty": toparty,
"msgtype": "text",
"agentid": agentid,
"text": {
"content": content
}
}
try:
res = requests.post(send_msg_url, data=json.dumps(send_data))
except Exception as e:
return str(e)
def send_image(self, agentid, file_obj, touser=None, toparty=None):
media_id = self._get_media_id(file_obj)
send_msg_url = self.url + "/message/send?access_token=%s" % (self._token)
send_data = {
"touser": touser,
"toparty": toparty,
"msgtype": "image",
"agentid": agentid,
"image": {
"media_id": media_id
}
}
try:
res = requests.post(send_msg_url, data=json.dumps(send_data))
except Exception as e:
return str(e)
+ main脚本
# -*- coding: utf-8 -*-
from plugins.weather_forecast import weather
from plugins.trend_chart import Future_weather_states
from plugins.send_wechat import DLF
import os
# 企业微信相关信息
corpid = "xxx"
corpsecret = "xxx"
agentid = "xxx"
# 天气预报趋势图保存路径
_path = os.path.dirname(os.path.abspath(__file__))
save_path = os.path.join(_path ,'./tmp/weather_forecast.jpg')
# 获取天气预报信息
content = weather("大兴")
# 发送文字消息
dlf = DLF(corpid, corpsecret)
dlf.send_text(agentid=agentid, content=content['res'], toparty='1')
# 生成天气预报趋势图
Future_weather_states(content['source_data']['forecast'], save_path)
# 发送图片消息
file_obj = open(save_path, 'rb')
dlf.send_image(agentid=agentid, toparty='1', file_obj=file_obj)
智一面的面试题提供python的测试题：python测试题