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Add explicit (lazy loading) message to flask run related to #2706

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This commit is contained in:
Bruno Rocha 2018-04-18 12:26:30 -03:00
parent 3a0ea726bd
commit 8f5168cb31
1 changed files with 6 additions and 3 deletions
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9
flask/cli.py
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@ -614,7 +614,7 @@ def load_dotenv(path=None):
return new_dir is not None # at least one file was located and loaded
def show_server_banner(env, debug, app_import_path):
def show_server_banner(env, debug, app_import_path, eager_loading=True):
"""Show extra startup messages the first time the server is run,
ignoring the reloader.
"""
@ -622,7 +622,10 @@ def show_server_banner(env, debug, app_import_path):
return
if app_import_path is not None:
print(' * Serving Flask app "{0}"'.format(app_import_path))
message = ' * Serving Flask app "{0}"'.format(app_import_path)
if not eager_loading:
message += ' (lazy loading)'
print(message)
print(' * Environment: {0}'.format(env))
@ -759,7 +762,7 @@ def run_command(info, host, port, reload, debugger, eager_loading,
if eager_loading is None:
eager_loading = not reload
show_server_banner(get_env(), debug, info.app_import_path)
show_server_banner(get_env(), debug, info.app_import_path, eager_loading)
app = DispatchingApp(info.load_app, use_eager_loading=eager_loading)
from werkzeug.serving import run_simple