Merge pull request #791 from hugapi/feature/fix-issue-790

Restore pre-Falcon2 defaults

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.5.1
+current_version = 2.5.2
 
 [bumpversion:file:.env]
 

.env

@@ -11,7 +11,7 @@ fi
 
 export PROJECT_NAME=$OPEN_PROJECT_NAME
 export PROJECT_DIR="$PWD"
-export PROJECT_VERSION="2.5.1"
+export PROJECT_VERSION="2.5.2"
 
 if [ ! -d "venv" ]; then
      if ! hash pyvenv 2>/dev/null; then

CHANGELOG.md

@@ -9,9 +9,11 @@ pip3 install hug --upgrade
 
 Ideally, within a virtual environment.
 
-
 Changelog
 =========
+### 2.5.2 hotfix - May 10, 2019
+- Fixed issue #790 - Set Falcon defaults to pre 2.0.0 version to avoid breaking changes for Hug users until a Hug 3.0.0 release. The new default Falcon behaviour can be defaulted before hand by setting `__hug__.future = True`.
+
 ### 2.5.1 hotfix - May 9, 2019
 - Fixed issue #784 - POST requests broken on 2.5.0
 - Optimizations and simplification of async support, taking advantadge of Python3.4 deprecation.

hug/_version.py

@@ -21,4 +21,4 @@
 """
 from __future__ import absolute_import
 
-current = "2.5.1"
+current = "2.5.2"

hug/api.py

@@ -357,7 +357,11 @@ def version_router(
     def server(self, default_not_found=True, base_url=None):
         """Returns a WSGI compatible API server for the given Hug API module"""
         falcon_api = self.falcon = falcon.API(middleware=self.middleware)
-        falcon_api.req_options.keep_blank_qs_values = False
+        if not self.api.future:
+            falcon_api.req_options.keep_blank_qs_values = False
+            falcon_api.req_options.auto_parse_qs_csv = True
+            falcon_api.req_options.strip_url_path_trailing_slash = True
+
         default_not_found = self.documentation_404() if default_not_found is True else None
         base_url = self.base_url if base_url is None else base_url
 
@@ -510,10 +514,11 @@ class API(object, metaclass=ModuleSingleton):
         "started",
         "name",
         "doc",
+        "future",
         "cli_error_exit_codes",
     )
 
-    def __init__(self, module=None, name="", doc="", cli_error_exit_codes=False):
+    def __init__(self, module=None, name="", doc="", cli_error_exit_codes=False, future=False):
         self.module = module
         if module:
             self.name = name or module.__name__ or ""
@@ -523,6 +528,7 @@ def __init__(self, module=None, name="", doc="", cli_error_exit_codes=False):
             self.doc = doc
         self.started = False
         self.cli_error_exit_codes = cli_error_exit_codes
+        self.future = future
 
     def directives(self):
         """Returns all directives applicable to this Hug API"""

setup.py

@@ -78,7 +78,7 @@ def list_modules(dirname):
 
 setup(
     name="hug",
-    version="2.5.1",
+    version="2.5.2",
     description="A Python framework that makes developing APIs "
     "as simple as possible, but no simpler.",
     long_description=long_description,