一、http://mail.126.com/ 发送邮件

import smtplib
from email.mime.text import MIMEText
from email.utils import formataddr

msg = MIMEText('老大，我今天需要请假。', 'plain', 'utf-8')  # 发送内容
msg['From'] = formataddr(["海燕", 'xxxx@126.com'])  # 发件人
msg['To'] = formataddr(["雅玲", 'ooooo@qq.com'])  # 收件人
msg['Subject'] = "【请回复】请假事宜"  # 主题

server = smtplib.SMTP("smtp.163.com", 25) # SMTP服务
server.login("xxxx@126.com", "密码") # 邮箱用户名和密码
server.sendmail('xxxx@126.com', ['ooooo@qq.com', ], msg.as_string()) # 发送者和接收者
server.quit()

二、QQ发送邮箱

import smtplib
from email.mime.text import MIMEText
_user = "你的qq邮箱"  
_pwd  = "你的授权码"
_to   = "501257367@163.com"

msg = MIMEText("Test")  #要发送的内容
msg["Subject"] = "don't panic"   #主题
msg["From"]    = _user
msg["To"]      = _to

try:
    s = smtplib.SMTP_SSL("smtp.qq.com ", 465)
    s.login(_user, _pwd)
    s.sendmail(_user, _to, msg.as_string())
    s.quit()
    print("Success!")
except smtplib.SMTPException as e:
    print()
    print("Falied,%s"%e )

import smtplib
from email.mime.text import MIMEText
from email.utils import formataddr

class Qq(object):
    '''发送邮件'''
    def __init__(self):
        self.email = "2533916647@qq.com"  #自己的邮箱
        self.user = "不冷不热的温柔"  #用户名
        self.pwd = "uwaendbwhypweagi"

    def send(self,subject,body,to,name):
        print(222)
        msg = MIMEText(body, 'plain', 'utf-8')  # 发送内容
        msg['From'] = formataddr([self.user, self.email])  # 发件人
        msg['To'] = formataddr([name,to])  # 收件人
        msg['Subject'] =subject  # 主题

        server = smtplib.SMTP_SSL("smtp.qq.com", 465) # SMTP服务
        print(333333)
        server.login(self.email,self.pwd) # 邮箱用户名和密码
        server.sendmail(self.email, [to, ], msg.as_string()) # 发送者和接收者
        server.quit()

三、微信发送消息

https://mp.weixin.qq.com/debug/cgi-bin/sandboxinfo?action=showinfo&t=sandbox/index

# pip3 install requests
import requests
import json


def get_access_token():
    """
    获取微信全局接口的凭证(默认有效期俩个小时)
    如果不每天请求次数过多, 通过设置缓存即可
    """
    result = requests.get(
        url="https://api.weixin.qq.com/cgi-bin/token",
        params={
            "grant_type": "client_credential",
            "appid": "wx13f235a73fa3b42e",   
            "secret": "7f5a5ccd89f65de2b73e9eb3a4de9bf8",
        }
    ).json()

    if result.get("access_token"):
        access_token = result.get('access_token')
    else:
        access_token = None
    return access_token

def sendmsg(openid,msg):

    access_token = get_access_token()

    body = {
        "touser": openid,
        "msgtype": "text",
        "text": {
            "content": msg
        }
    }
    response = requests.post(
        url="https://api.weixin.qq.com/cgi-bin/message/custom/send",
        params={
            'access_token': access_token
        },
        data=bytes(json.dumps(body, ensure_ascii=False), encoding='utf-8')
    )
    # 这里可根据回执code进行判定是否发送成功(也可以根据code根据错误信息)
    result = response.json()
    print(result)



if __name__ == '__main__':
    sendmsg('o2Ifb0va8Xp4zIidu8RYAR57ae-U','你好啊')   #别人关注你才能发消息

 

四、短息发送消息