Flask邮箱认证以及头像

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Flask邮箱认证以及头像

来源:新网
更新日期:2018-03-13

摘要：Flask邮箱认证以及头像《Flask Web开发》书中关于邮箱认证功能此处使用qq邮箱完成。首先到qq邮箱中开启SMTP服务，百度有很多教程。发送邮件功能： from threading import Thread from flask import current_app, render_template from flask.ext.mail import

Flask邮箱认证以及头像《Flask Web开发》书中关于邮箱认证功能此处使用qq邮箱完成。首先到qq邮箱中开启SMTP服务，百度有很多教程。

发送邮件功能：

from threading import Thread from flask import current_app, render_template from flask.ext.mail import Message from Main import mail def send_async_email(app, msg): with app.app_context(): mail.send(msg) def send_email(to, subject, template, **kwargs): app = current_app._get_current_object() msg = Message(app.config[\'FLASKY_MAIL_SUBJECT_PREFIX\'] + \' \' + subject, sender=app.config[\'FLASKY_MAIL_SENDER\'], recipients=[to]) msg.body = render_template(template + \'.txt\', **kwargs) msg.html = render_template(template + \'.html\', **kwargs) thr = Thread(target=send_async_email, args=[app, msg]) thr.start() return thr 邮箱的配置：

app.config[\'MAIL_DEBUG\'] = True # 开启debug，便于调试看信息 app.config[\'MAIL_SUPPRESS_SEND\'] = False # 发送邮件，为True则不发送 app.config[\'MAIL_SERVER\'] = \'smtp.qq.com\' # 邮箱服务器 app.config[\'MAIL_PORT\'] = 465 # 端口 app.config[\'MAIL_USE_SSL\'] = True # 重要，qq邮箱需要使用SSL app.config[\'MAIL_USE_TLS\'] = False # 不需要使用TLS app.config[\'MAIL_USERNAME\'] = \'xxxxxx@qq.com\' # 填邮箱 app.config[\'MAIL_PASSWORD\'] = \'zzzzzzz\' # 填授权码 app.config[\'MAIL_DEFAULT_SENDER\'] = \'xxxxxxxxxxxx@qq.com\' # 填邮箱，默认发送者 app.config[\'FLASKY_MAIL_SUBJECT_PREFIX\']=\'[blog]\' app.config[\'FLASKY_MAIL_SENDER\']=\'xxxxxxxxxxx@qq.com\' 头像功能通过avatar实现

def gravatar(self, size=100, default=\'identicon\', rating=\'g\'): if request.is_secure: url = \'https://secure.gravatar.com/avatar\' else: url = \'http://www.gravatar.com/avatar\' hash = self.avatar_hash or hashlib.md5( self.email.encode(\'utf-8\')).hexdigest() return \'{url}/{hash}?s={size}&d={default}&r={rating}\'.format( url=url, hash=hash, size=size, default=default, rating=rating) 根据用户邮箱生成对应的hash码发送到avatar网站即可生成头像