mail_api_flask 接口开发及uwsgi部署项目

#vim /usr/local/src/mail_api_flask/run.py  """     mail_api_flask 为基于Flask web框架开发的在线发送邮件api，实现功能复用。支持html模板邮件。 """ from flask import Flask from flask import request from flask_mail import Mail, Message from concurrent.futures import ThreadPoolExecutor  # 线程池 import time  executor = ThreadPoolExecutor(max_workers=10)  # max_workers 配置最大线程数 app = Flask(__name__)   def sendmail(subject, sender_name, recipients, html):     """     发送邮件     :param subject: 邮件主题     :param sender_name: 发件人别名     :param recipients: 接收邮箱，list格式     :param html: html内容模板     :return: 状态     """     app.config['MAIL_SERVER'] = 'smtp.qq.com'     app.config['MAIL_PORT'] = 465     app.config['MAIL_USERNAME'] = '[email protected]'     app.config['MAIL_PASSWORD'] = 'xxxxx'     app.config['MAIL_USE_TLS'] = False     app.config['MAIL_USE_SSL'] = True     mail = Mail(app)     print("sendmail is running..." + time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()))      try:         msg = Message(subject=subject, sender=(sender_name, '[email protected]'), recipients=recipients)         msg.html = html         executor.submit(mail.send(msg))  # 多线程发送邮件         status = {"msg": "Successed", "code": "1000", "sendtime": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}         print("邮件已成功发送到【%s】" % recipients + time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()))     except Exception as e:         status = {"msg": e, "code": "1001", "sendtime": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}         print("邮件未发送到【%s】" % recipients + time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()))     return status   # http://127.0.0.1:5000/api/v1/sendmail @app.route("/api/v1/sendmail", methods=["GET", "POST"]) def index():     if request.method == "POST":         subject = request.values.get("subject")         sender_name = request.values.get("sender_name")         recipients = request.values.get("recipients")         html = request.values.get("html")         return sendmail(subject=subject, sender_name=sender_name, recipients=[recipients], html=html)     return "sendmail接口运行正常！" + time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())   if __name__ == '__main__':     app.run(debug=False, host='0.0.0.0')

cd /usr/local/src/pyENV/ virtualenv mail_api_flask_EN

# vim /usr/local/src/mail_api_flask/uwsgi/uwsgi.ini  [uwsgi] #服务端口号 http = 127.0.0.1:5000 #项目路径 chdir  = /usr/local/src/mail_api_flask #wsgi文件 run就是flask启动文件去掉后缀名 app是run.py里面的Flask对象  module  = run:app virtualenv =/usr/local/src/pyENV/mail_api_flask_ENV wsgi-file = /usr/local/src/mail_api_flask/run.py pidfile = /usr/local/src/mail_api_flask/master.pid #指定工作进程 processes  = 4 #主进程 master = true #每个工作进程有2个线程 threads = 2 #指的后台启动 日志输出的地方 daemonize = /usr/local/src/mail_api_flask/uwsgi/logs/uwsgi.log #保存主进程的进程号 pidfile = master.pid #服务启动的参数 pyargv = -f web_etl.yml

#启动 uwsgi --ini uwsgi.ini #停止 uwsgi --stop master.ini #重新启动 uwsgi --reload master.ini

#chmod +x start_project.sh  #vim /usr/local/src/mail_api_flask/uwsgi/start_project.sh  uwsgi --ini /usr/local/src/mail_api_flask/uwsgi/uwsgi.ini

    # sendmail api     server {         listen       8082;         server_name  _;          location =/sendmail {             #include /etc/nginx/uwsgi_params;             proxy_pass http://127.0.0.1:5000/api/v1/sendmail;         }      }

#赋予rc.local可执行权限 chmod +x /etc/rc.d/rc.local  #在rc.local添加启动脚本路径 /usr/local/src/mail_api_flask/uwsgi/start_project.sh  #使rc.local文件生效 source /etc/rc.d/rc.local