示例#1
0
文件: tasks.py 项目: yulisheng/redash
def check_alerts_for_query(self, query_id):
    from redash.wsgi import app

    logger.debug("Checking query %d for alerts", query_id)
    query = models.Query.get_by_id(query_id)
    for alert in query.alerts:
        alert.query = query
        new_state = alert.evaluate()
        if new_state != alert.state:
            logger.info("Alert %d new state: %s", alert.id, new_state)
            old_state = alert.state
            alert.update_instance(state=new_state)

            if old_state == models.Alert.UNKNOWN_STATE and new_state == models.Alert.OK_STATE:
                logger.debug(
                    "Skipping notification (previous state was unknown and now it's ok)."
                )
                continue

            # message = Message
            recipients = [s.email for s in alert.subscribers()]
            logger.debug("Notifying: %s", recipients)
            html = """
            Check <a href="{host}/alerts/{alert_id}">alert</a> / check <a href="{host}/queries/{query_id}">query</a>.
            """.format(host=settings.HOST,
                       alert_id=alert.id,
                       query_id=query.id)

            with app.app_context():
                message = Message(recipients=recipients,
                                  subject="[{1}] {0}".format(
                                      alert.name, new_state.upper()),
                                  html=html)

                mail.send(message)
示例#2
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文件: tasks.py 项目: miseyu/redash
def check_alerts_for_query(self, query_id):
    from redash.wsgi import app

    logger.debug("Checking query %d for alerts", query_id)
    query = models.Query.get_by_id(query_id)
    for alert in query.alerts:
        alert.query = query
        new_state = alert.evaluate()
        if new_state != alert.state:
            logger.info("Alert %d new state: %s", alert.id, new_state)
            old_state = alert.state
            alert.update_instance(state=new_state)

            if old_state == models.Alert.UNKNOWN_STATE and new_state == models.Alert.OK_STATE:
                logger.debug("Skipping notification (previous state was unknown and now it's ok).")
                continue

            # message = Message
            recipients = [s.email for s in alert.subscribers()]
            logger.debug("Notifying: %s", recipients)
            html = """
            Check <a href="{host}/alerts/{alert_id}">alert</a> / check <a href="{host}/queries/{query_id}">query</a>.
            """.format(host=settings.HOST, alert_id=alert.id, query_id=query.id)

            with app.app_context():
                message = Message(recipients=recipients,
                                  subject="[{1}] {0}".format(alert.name, new_state.upper()),
                                  html=html)

                mail.send(message)
示例#3
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def send_report(email, fn):
    """
    Builds a message within the application's context, attaches all the XLSX
    reports references in fns and sends them to the specified email.

    :param email: Destination email address.
    :param fns: Filenames of reports to attach.
    """
    # This is imported here, because it will be executed on the context
    # of the celery task. If imported at the beginning of the file, it
    # causes a circular dependency which results in the whole
    # application crashing,
    # PLEASE DO NOT FIX IT :)
    from redash.wsgi import app
    with app.app_context():
        message = Message(
            recipients=[email],
            subject="Mansion Global Analytics requested reports",
            html='Hi,<br><br>Please find attached the requested reports.'
        )

        # Attach all reports to message:
        with open(fn, 'r') as flo:
            message.attach(
                'report.xlsx',
                'application/zip',
                flo.read()
            )
        # Send the e-mail
        mail.send(message)
示例#4
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def notify_mail(alert, html, new_state, app):
    recipients = [s.email for s in alert.subscribers()]
    logger.debug("Notifying: %s", recipients)
    try:
        with app.app_context():
            message = Message(
                recipients=recipients, subject="[{1}] {0}".format(alert.name, new_state.upper()), html=html
            )
            mail.send(message)
    except:
        logger.exception("mail send ERROR.")
示例#5
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文件: tasks.py 项目: tsibley/redash
def notify_mail(alert, html, new_state, app):
    recipients = [s.email for s in alert.subscribers()]
    logger.debug("Notifying: %s", recipients)
    try:
        with app.app_context():
            message = Message(recipients=recipients,
                              subject="[{1}] {0}".format(alert.name.encode('utf-8', 'ignore'), new_state.upper()),
                              html=html)
            mail.send(message)
    except Exception:
        logger.exception("mail send ERROR.")
示例#6
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def send_mail(to, subject, html, text):
    from redash.wsgi import app

    try:
        with app.app_context():
            message = Message(recipients=to,
                              subject=subject,
                              html=html,
                              body=text)

            mail.send(message)
    except Exception:
        logger.exception('Failed sending message: %s', message.subject)
示例#7
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文件: tasks.py 项目: hudl/redash
def send_mail(to, subject, html, text):
    from redash.wsgi import app

    try:
        with app.app_context():
            message = Message(recipients=to,
                              subject=subject,
                              html=html,
                              body=text)

            mail.send(message)
    except Exception:
        logger.exception('Failed sending message: %s', message.subject)
示例#8
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def init_celery_flask_app(**kwargs):
    app = create_app()
    app.app_context().push()
示例#9
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 def __call__(self, *args, **kwargs):
     from redash.wsgi import app
     with app.app_context():
         return TaskBase.__call__(self, *args, **kwargs)