Python flask.Flask.run() Examples

The following are 14 code examples of flask.Flask.run(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module flask.Flask , or try the search function .
Example #1
Source File: cli.py    From Building-Recommendation-Systems-with-Python with MIT License 7 votes vote down vote up 
def main(self, *args, **kwargs):
        # Set a global flag that indicates that we were invoked from the
        # command line interface. This is detected by Flask.run to make the
        # call into a no-op. This is necessary to avoid ugly errors when the
        # script that is loaded here also attempts to start a server.
        os.environ['FLASK_RUN_FROM_CLI'] = 'true'

        if get_load_dotenv(self.load_dotenv):
            load_dotenv()

        obj = kwargs.get('obj')

        if obj is None:
            obj = ScriptInfo(create_app=self.create_app,
                             set_debug_flag=self.set_debug_flag)

        kwargs['obj'] = obj
        kwargs.setdefault('auto_envvar_prefix', 'FLASK')
        return super(FlaskGroup, self).main(*args, **kwargs)
Example #2
Source File: cli.py    From recruit with Apache License 2.0 6 votes vote down vote up 
def main(self, *args, **kwargs):
        # Set a global flag that indicates that we were invoked from the
        # command line interface. This is detected by Flask.run to make the
        # call into a no-op. This is necessary to avoid ugly errors when the
        # script that is loaded here also attempts to start a server.
        os.environ['FLASK_RUN_FROM_CLI'] = 'true'

        if get_load_dotenv(self.load_dotenv):
            load_dotenv()

        obj = kwargs.get('obj')

        if obj is None:
            obj = ScriptInfo(create_app=self.create_app)

        kwargs['obj'] = obj
        kwargs.setdefault('auto_envvar_prefix', 'FLASK')
        return super(FlaskGroup, self).main(*args, **kwargs)
Example #3
Source File: cli.py    From recruit with Apache License 2.0 6 votes vote down vote up 
def show_server_banner(env, debug, app_import_path, eager_loading):
    """Show extra startup messages the first time the server is run,
    ignoring the reloader.
    """
    if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
        return

    if app_import_path is not None:
        message = ' * Serving Flask app "{0}"'.format(app_import_path)

        if not eager_loading:
            message += ' (lazy loading)'

        click.echo(message)

    click.echo(' * Environment: {0}'.format(env))

    if env == 'production':
        click.secho(
            '   WARNING: Do not use the development server in a production'
            ' environment.', fg='red')
        click.secho('   Use a production WSGI server instead.', dim=True)

    if debug is not None:
        click.echo(' * Debug mode: {0}'.format('on' if debug else 'off'))
Example #4
Source File: cli.py    From Building-Recommendation-Systems-with-Python with MIT License 6 votes vote down vote up 
def show_server_banner(env, debug, app_import_path, eager_loading):
    """Show extra startup messages the first time the server is run,
    ignoring the reloader.
    """
    if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
        return

    if app_import_path is not None:
        message = ' * Serving Flask app "{0}"'.format(app_import_path)

        if not eager_loading:
            message += ' (lazy loading)'

        click.echo(message)

    click.echo(' * Environment: {0}'.format(env))

    if env == 'production':
        click.secho(
            '   WARNING: This is a development server. '
            'Do not use it in a production deployment.', fg='red')
        click.secho('   Use a production WSGI server instead.', dim=True)

    if debug is not None:
        click.echo(' * Debug mode: {0}'.format('on' if debug else 'off'))
Example #5
Source File: cli.py    From Building-Recommendation-Systems-with-Python with MIT License 6 votes vote down vote up 
def main(self, *args, **kwargs):
        # Set a global flag that indicates that we were invoked from the
        # command line interface. This is detected by Flask.run to make the
        # call into a no-op. This is necessary to avoid ugly errors when the
        # script that is loaded here also attempts to start a server.
        os.environ['FLASK_RUN_FROM_CLI'] = 'true'

        if get_load_dotenv(self.load_dotenv):
            load_dotenv()

        obj = kwargs.get('obj')

        if obj is None:
            obj = ScriptInfo(create_app=self.create_app,
                             set_debug_flag=self.set_debug_flag)

        kwargs['obj'] = obj
        kwargs.setdefault('auto_envvar_prefix', 'FLASK')
        return super(FlaskGroup, self).main(*args, **kwargs)
Example #6
Source File: cli.py    From Building-Recommendation-Systems-with-Python with MIT License 6 votes vote down vote up 
def show_server_banner(env, debug, app_import_path, eager_loading):
    """Show extra startup messages the first time the server is run,
    ignoring the reloader.
    """
    if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
        return

    if app_import_path is not None:
        message = ' * Serving Flask app "{0}"'.format(app_import_path)

        if not eager_loading:
            message += ' (lazy loading)'

        click.echo(message)

    click.echo(' * Environment: {0}'.format(env))

    if env == 'production':
        click.secho(
            '   WARNING: This is a development server. '
            'Do not use it in a production deployment.', fg='red')
        click.secho('   Use a production WSGI server instead.', dim=True)

    if debug is not None:
        click.echo(' * Debug mode: {0}'.format('on' if debug else 'off'))
Example #7
Source File: cli.py    From scylla with Apache License 2.0 6 votes vote down vote up 
def main(self, *args, **kwargs):
        # Set a global flag that indicates that we were invoked from the
        # command line interface. This is detected by Flask.run to make the
        # call into a no-op. This is necessary to avoid ugly errors when the
        # script that is loaded here also attempts to start a server.
        os.environ['FLASK_RUN_FROM_CLI'] = 'true'

        if get_load_dotenv(self.load_dotenv):
            load_dotenv()

        obj = kwargs.get('obj')

        if obj is None:
            obj = ScriptInfo(create_app=self.create_app,
                             set_debug_flag=self.set_debug_flag)

        kwargs['obj'] = obj
        kwargs.setdefault('auto_envvar_prefix', 'FLASK')
        return super(FlaskGroup, self).main(*args, **kwargs)
Example #8
Source File: cli.py    From scylla with Apache License 2.0 6 votes vote down vote up 
def show_server_banner(env, debug, app_import_path, eager_loading):
    """Show extra startup messages the first time the server is run,
    ignoring the reloader.
    """
    if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
        return

    if app_import_path is not None:
        message = ' * Serving Flask app "{0}"'.format(app_import_path)

        if not eager_loading:
            message += ' (lazy loading)'

        click.echo(message)

    click.echo(' * Environment: {0}'.format(env))

    if env == 'production':
        click.secho(
            '   WARNING: This is a development server. '
            'Do not use it in a production deployment.', fg='red')
        click.secho('   Use a production WSGI server instead.', dim=True)

    if debug is not None:
        click.echo(' * Debug mode: {0}'.format('on' if debug else 'off'))
Example #9
Source File: cli.py    From android_universal with MIT License 6 votes vote down vote up 
def main(self, *args, **kwargs):
        # Set a global flag that indicates that we were invoked from the
        # command line interface. This is detected by Flask.run to make the
        # call into a no-op. This is necessary to avoid ugly errors when the
        # script that is loaded here also attempts to start a server.
        os.environ['FLASK_RUN_FROM_CLI'] = 'true'

        if get_load_dotenv(self.load_dotenv):
            load_dotenv()

        obj = kwargs.get('obj')

        if obj is None:
            obj = ScriptInfo(create_app=self.create_app)

        kwargs['obj'] = obj
        kwargs.setdefault('auto_envvar_prefix', 'FLASK')
        return super(FlaskGroup, self).main(*args, **kwargs)
Example #10
Source File: cli.py    From android_universal with MIT License 6 votes vote down vote up 
def show_server_banner(env, debug, app_import_path, eager_loading):
    """Show extra startup messages the first time the server is run,
    ignoring the reloader.
    """
    if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
        return

    if app_import_path is not None:
        message = ' * Serving Flask app "{0}"'.format(app_import_path)

        if not eager_loading:
            message += ' (lazy loading)'

        click.echo(message)

    click.echo(' * Environment: {0}'.format(env))

    if env == 'production':
        click.secho(
            '   WARNING: Do not use the development server in a production'
            ' environment.', fg='red')
        click.secho('   Use a production WSGI server instead.', dim=True)

    if debug is not None:
        click.echo(' * Debug mode: {0}'.format('on' if debug else 'off'))
Example #11
Source File: web.py    From BAR4Py with MIT License 5 votes vote down vote up 
def run(self, host=None, port=None, debug=None, **options):
        '''
        WebAPP.run like Flask.run
        '''
        self.args['DEBUG'] = debug
        Flask.run(self, host, port, debug, **options)
Example #12
Source File: web.py    From BAR4Py with MIT License 5 votes vote down vote up 
def run(self, host=None, port=None, debug=None, **options):
        '''
        WebAPP.run like Flask.run
        '''
        self.args['DEBUG'] = debug
        Flask.run(self, host, port, debug, **options)
Example #13
Source File: web.py    From BAR4Py with MIT License 5 votes vote down vote up 
def run(self, host=None, port=None, debug=None, **options):
        '''
        WebAPP.run like Flask.run
        '''
        self.args['DEBUG'] = debug
        Flask.run(self, host, port, debug, **options)
Example #14
Source File: web.py    From BAR4Py with MIT License 5 votes vote down vote up 
def run(self, host=None, port=None, debug=None, **options):
        '''
        WebAPP.run like Flask.run
        '''
        self.args['DEBUG'] = debug
        Flask.run(self, host, port, debug, **options)