### 1.相關鏈接 官方文檔:[https://pythonhosted.org/Flask-Mail/](https://pythonhosted.org/Flask-Mail/) ### 2.安裝 ``` pip install Flask-Mail ``` ### 3.創建一個Mail對象 ``` from flask_mail import Mail ... mail = Mail(app) ``` 惰性加載 ``` from flask_mail import Mail mail = Mail() ... mail.init_app(app) ``` ### 4.郵箱配置 ``` # 郵箱配置MAIL_SERVER：默認'localhost' # MAIL_PORT：默認25 # MAIL_USE_TLS：默認為False # MAIL_USE_SSL：默認為False # MAIL_DEBUG：默認app.debug # MAIL_USERNAME：默認無 # MAIL_PASSWORD：默認無 # MAIL_DEFAULT_SENDER：默認無 # MAIL_MAX_EMAILS：默認無 # MAIL_SUPPRESS_SEND：默認app.testing # MAIL_ASCII_ATTACHMENTS：默認為False ``` ``` # MAIL_USE_TLS:端口號587 # MAIL_USE_SSL:端口號465 # QQ郵箱不支持非加密方式發送郵件 # 郵箱配置 # 發送者服務器地址 MAIL_SERVER = "smtp.qq.com" MAIL_PORT = 587 MAIL_USERNAME = "154565621@qq.com" # 授權碼不是qq密碼 MAIL_PASSWORD = "dasdaddasdasda" MAIL_DEFAULT_SENDER = "154565621@qq.com" MAIL_USE_TLS = True ``` ### 5.發送郵件 ``` from exts import db,mail from flask_mail import Message @bp.route('/email/') def send_email(): # subject:主題 # recipients:接收者，列表類型，可以有多個接收者 # body:發送的郵件的內容 # sender:發送者，這個參數，可以修改發送者 message = Message(subject='郵件發送',recipients=['154565621@qq.com'],body='測試') mail.send(message) return "發送成功" ```