Fixes #42: ImportError for safe_join (#41)

Author: madhavajay

MANIFEST.in

@@ -2,4 +2,5 @@ include README.md
 include version.txt
 include requirements.txt
 include requirements.dev.txt
+include docs/source/requirements.txt
 include LICENSE

docs/source/requirements.txt

@@ -1 +1,11 @@
-# This requirements.txt is intentionally left blank for RTD build
+sphinx==4.4.0
+Pallets-Sphinx-Themes>=2.0.2
+sphinxcontrib-applehelp==1.0.2
+sphinxcontrib-devhelp==1.0.2
+sphinxcontrib-htmlhelp>=2.0.0
+sphinxcontrib-jsmath==1.0.1
+sphinxcontrib-napoleon==0.7
+sphinxcontrib-qthelp==1.0.3
+sphinxcontrib-serializinghtml>=1.1.5
+commonmark
+recommonmark

flask_shell2http/classes.py

@@ -7,9 +7,13 @@
 from typing import List, Dict, Tuple, Any, Optional
 
 # web imports
-from flask.helpers import safe_join
-from werkzeug.utils import secure_filename
 from flask_executor.futures import Future
+from werkzeug.utils import secure_filename
+
+try:
+    from flask.helpers import safe_join
+except ImportError:
+    from werkzeug.utils import safe_join
 
 # lib imports
 from .helpers import list_replace, gen_key, get_logger, DEFAULT_TIMEOUT

requirements.dev.txt

@@ -5,16 +5,4 @@ tox-gh-actions
 
 black==22.3.0
 flake8==3.8.4
-pre-commit==2.9.2
-
-Sphinx==3.1.1
-Pallets-Sphinx-Themes==1.2.3
-sphinxcontrib-applehelp==1.0.2
-sphinxcontrib-devhelp==1.0.2
-sphinxcontrib-htmlhelp==1.0.3
-sphinxcontrib-jsmath==1.0.1
-sphinxcontrib-napoleon==0.7
-sphinxcontrib-qthelp==1.0.3
-sphinxcontrib-serializinghtml==1.1.4
-commonmark==0.9.1
-recommonmark==0.6.0
+pre-commit==2.9.2

tox.ini

@@ -10,8 +10,11 @@ commands =
 setenv =
     PIP_INDEX_URL = https://pypi.python.org/simple/
 deps =
-    -r requirements.dev.txt
-    flask1: flask>=1.1.0,<2.0.0
+    -r requirements.txt
+    flask_testing
+    codecov
+    flask1: flask>=1.1.3,<2.0.0
+    flask1: markupsafe==2.0.1
     flask2: flask>=2.0.0,<3.0.0
 
 [gh-actions]
@@ -24,12 +27,11 @@ python =
 
 # Configuration for coverage and flake8 is being set in `./setup.cfg`
 [testenv:codecov]
-passenv = TOXENV CI TRAVIS TRAVIS_* CODECOV_*
+passenv = TOXENV CI CODECOV_*
 commands = codecov -e TOXENV
 deps = codecov>=2.1.10
 
-
 [testenv:docs-html]
 deps =
-    -r requirements.dev.txt
+    -r docs/source/requirements.txt
 commands = sphinx-build -b html -d docs/build/doctrees docs/source docs/build/html