def _getDebugInfo(self, request, start_response):
app = get_app_for_server(self.appfactory)
if not app.config.get('site/enable_debug_info', True):
raise Forbidden("PieCrust debug info isn't enabled.")
found = False
page_path = request.args.get('page')
try:
req_page = get_requested_page(app, page_path)
found = (req_page is not None)
except (RouteNotFoundError, PageNotFoundError):
pass
if not found:
raise NotFound("No such page: %s" % page_path)
ctx = DataBuildingContext(req_page.page,
sub_num=req_page.sub_num)
data = build_page_data(ctx)
var_path = request.args.getlist('var')
if not var_path:
var_path = None
output = build_var_debug_info(data, var_path)
response = Response(output, mimetype='text/html')
return response(request.environ, start_response)
def _getDebugInfo(self, request, start_response):
app = get_app_for_server(self.root_dir, debug=self.debug,
sub_cache_dir=self.sub_cache_dir)
if not app.config.get('site/enable_debug_info'):
return Forbidden()
found = False
page_path = request.args.get('page')
try:
req_page = get_requested_page(app, page_path)
found = (req_page is not None)
except (RouteNotFoundError, PageNotFoundError):
pass
if not found:
return NotFound("No such page: %s" % page_path)
ctx = DataBuildingContext(req_page.qualified_page,
page_num=req_page.page_num)
data = build_page_data(ctx)
var_path = request.args.getlist('var')
if not var_path:
var_path = None
output = build_var_debug_info(data, var_path)
response = Response(output, mimetype='text/html')
return response(request.environ, start_response)
def _try_run_request(self, environ):
request = Request(environ)
# We don't support anything else than GET requests since we're
# previewing something that will be static later.
if self.static_preview and request.method != 'GET':
logger.error("Only GET requests are allowed, got %s" %
request.method)
raise MethodNotAllowed()
# Also handle requests to a pipeline-built asset right away.
response = self._try_serve_asset(environ, request)
if response is not None:
return response
# Create the app for this request.
app = get_app_for_server(self.root_dir, debug=self.debug,
sub_cache_dir=self.sub_cache_dir,
root_url=self.root_url)
if (app.config.get('site/enable_debug_info') and
self.enable_debug_info and
'!debug' in request.args):
app.config.set('site/show_debug_info', True)
# We'll serve page assets directly from where they are.
app.env.base_asset_url_format = self.root_url + '_asset/%path%'
# Let's see if it can be a page asset.
response = self._try_serve_page_asset(app, environ, request)
if response is not None:
return response
# Nope. Let's see if it's an actual page.
try:
response = self._try_serve_page(app, environ, request)
return response
except (RouteNotFoundError, SourceNotFoundError) as ex:
raise NotFound() from ex
except HTTPException:
raise
except Exception as ex:
if app.debug:
logger.exception(ex)
raise
logger.error(str(ex))
msg = "There was an error trying to serve: %s" % request.path
raise InternalServerError(msg) from ex
def _try_run_request(self, environ):
request = Request(environ)
# We don't support anything else than GET requests since we're
# previewing something that will be static later.
if self.static_preview and request.method != 'GET':
logger.error("Only GET requests are allowed, got %s" %
request.method)
raise MethodNotAllowed()
# Also handle requests to a pipeline-built asset right away.
response = self._try_serve_asset(environ, request)
if response is not None:
return response
# Create the app for this request.
app = get_app_for_server(self.root_dir,
debug=self.debug,
sub_cache_dir=self.sub_cache_dir)
if (app.config.get('site/enable_debug_info') and self.enable_debug_info
and '!debug' in request.args):
app.config.set('site/show_debug_info', True)
# We'll serve page assets directly from where they are.
app.env.base_asset_url_format = '/_asset/%path%'
# Let's see if it can be a page asset.
response = self._try_serve_page_asset(app, environ, request)
if response is not None:
return response
# Nope. Let's see if it's an actual page.
try:
response = self._try_serve_page(app, environ, request)
return response
except (RouteNotFoundError, SourceNotFoundError) as ex:
raise NotFound() from ex
except HTTPException:
raise
except Exception as ex:
if app.debug:
logger.exception(ex)
raise
logger.error(str(ex))
msg = "There was an error trying to serve: %s" % request.path
raise InternalServerError(msg) from ex
def _try_run_request(self, environ):
request = Request(environ)
# We don't support anything else than GET requests since we're
# previewing something that will be static later.
if self.static_preview and request.method != 'GET':
logger.error("Only GET requests are allowed, got %s" %
request.method)
raise MethodNotAllowed()
# Handle requests to a pipeline-built asset right away.
response = self._try_serve_asset(environ, request)
if response is not None:
return response
# Same for page assets.
response = self._try_serve_page_asset(self.appfactory.root_dir,
environ, request)
if response is not None:
return response
# Create the app for this request.
app = get_app_for_server(self.appfactory, root_url=self.root_url)
if (app.config.get('server/enable_debug_info')
and self.enable_debug_info and '!debug' in request.args):
app.config.set('site/show_debug_info', True)
# Let's try to serve a page.
try:
response = self._try_serve_page(app, environ, request)
return response
except (RouteNotFoundError, SourceNotFoundError) as ex:
raise NotFound() from ex
except HTTPException:
raise
except Exception as ex:
if app.debug:
logger.exception(ex)
raise
logger.error(str(ex))
msg = "There was an error trying to serve: %s" % request.path
raise InternalServerError(msg) from ex
