added python flask sample

bin/python-flask-petstore.sh

@@ -26,7 +26,7 @@ fi
 
 # if you've executed sbt assembly previously it will use that instead.
 export JAVA_OPTS="${JAVA_OPTS} -XX:MaxPermSize=256M -Xmx1024M -Dlogback.configurationFile=bin/logback.xml"
-ags="$@ generate -t modules/swagger-codegen/src/main/resources/flaskConnexion -i modules/swagger-codegen/src/test/resources/2_0/petstore.yaml -l python-flask -o samples/server/petstore/flaskConnexion -Dservice"
+ags="$@ generate -i modules/swagger-codegen/src/test/resources/3_0_0/petstore.yaml -l python-flask -o samples/server/petstore/flaskConnexion -Dservice"
 
 rm -rf samples/server/petstore/flaskConnexion/*
-# java $JAVA_OPTS -jar $executable $ags
+java $JAVA_OPTS -jar $executable $ags

samples/server/petstore/flaskConnexion/.dockerignore

@@ -0,0 +1,72 @@
+.travis.yaml
+.swagger-codegen-ignore
+README.md
+tox.ini
+git_push.sh
+test-requirements.txt
+setup.py
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+# Usually these files are written by a python script from a template
+# before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*,cover
+.hypothesis/
+venv/
+.python-version
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+#Ipython Notebook
+.ipynb_checkpoints

samples/server/petstore/flaskConnexion/.gitignore

@@ -0,0 +1,64 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+# Usually these files are written by a python script from a template
+# before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*,cover
+.hypothesis/
+venv/
+.python-version
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+#Ipython Notebook
+.ipynb_checkpoints

samples/server/petstore/flaskConnexion/.swagger-codegen-ignore

@@ -0,0 +1,23 @@
+# Swagger Codegen Ignore
+# Generated by swagger-codegen https://github.com/swagger-api/swagger-codegen
+
+# Use this file to prevent files from being overwritten by the generator.
+# The patterns follow closely to .gitignore or .dockerignore.
+
+# As an example, the C# client generator defines ApiClient.cs.
+# You can make changes and tell Swagger Codgen to ignore just this file by uncommenting the following line:
+#ApiClient.cs
+
+# You can match any string of characters against a directory, file or extension with a single asterisk (*):
+#foo/*/qux
+# The above matches foo/bar/qux and foo/baz/qux, but not foo/bar/baz/qux
+
+# You can recursively match patterns against a directory, file or extension with a double asterisk (**):
+#foo/**/qux
+# This matches foo/bar/qux, foo/baz/qux, and foo/bar/baz/qux
+
+# You can also negate patterns with an exclamation (!).
+# For example, you can ignore all files in a docs folder with the file extension .md:
+#docs/*.md
+# Then explicitly reverse the ignore rule for a single file:
+#!docs/README.md

samples/server/petstore/flaskConnexion/.swagger-codegen/VERSION

@@ -0,0 +1 @@
+3.0.9-SNAPSHOT

samples/server/petstore/flaskConnexion/.travis.yml

@@ -0,0 +1,13 @@
+# ref: https://docs.travis-ci.com/user/languages/python
+language: python
+python:
+ - "3.2"
+ - "3.3"
+ - "3.4"
+ - "3.5"
+ #- "3.5-dev" # 3.5 development branch
+ #- "nightly" # points to the latest development branch e.g. 3.6-dev
+# command to install dependencies
+install: "pip install -r requirements.txt"
+# command to run tests
+script: nosetests

samples/server/petstore/flaskConnexion/Dockerfile

@@ -0,0 +1,16 @@
+FROM python:3-alpine
+
+RUN mkdir -p /usr/src/app
+WORKDIR /usr/src/app
+
+COPY requirements.txt /usr/src/app/
+
+RUN pip3 install --no-cache-dir -r requirements.txt
+
+COPY . /usr/src/app
+
+EXPOSE 8080
+
+ENTRYPOINT ["python3"]
+
+CMD ["-m", "swagger_server"]

samples/server/petstore/flaskConnexion/README.md

@@ -0,0 +1,49 @@
+# Swagger generated server
+
+## Overview
+This server was generated by the [swagger-codegen](https://github.com/swagger-api/swagger-codegen) project. By using the
+[OpenAPI-Spec](https://github.com/swagger-api/swagger-core/wiki) from a remote server, you can easily generate a server stub. This
+is an example of building a swagger-enabled Flask server.
+
+This example uses the [Connexion](https://github.com/zalando/connexion) library on top of Flask.
+
+## Requirements
+Python 3.5.2+
+
+## Usage
+To run the server, please execute the following from the root directory:
+
+```
+pip3 install -r requirements.txt
+python3 -m swagger_server
+```
+
+and open your browser to here:
+
+```
+http:https://localhost:8080/ui/
+```
+
+Your Swagger definition lives here:
+
+```
+http:https://localhost:8080/swagger.json
+```
+
+To launch the integration tests, use tox:
+```
+sudo pip install tox
+tox
+```
+
+## Running with Docker
+
+To run the server on a Docker container, please execute the following from the root directory:
+
+```bash
+# building the image
+docker build -t swagger_server .
+
+# starting up a container
+docker run -p 8080:8080 swagger_server
+```

samples/server/petstore/flaskConnexion/git_push.sh

@@ -0,0 +1,52 @@
+#!/bin/sh
+# ref: https://help.github.com/articles/adding-an-existing-project-to-github-using-the-command-line/
+#
+# Usage example: /bin/sh ./git_push.sh wing328 swagger-petstore-perl "minor update"
+
+git_user_id=$1
+git_repo_id=$2
+release_note=$3
+
+if [ "$git_user_id" = "" ]; then
+ git_user_id="GIT_USER_ID"
+ echo "[INFO] No command line input provided. Set \$git_user_id to $git_user_id"
+fi
+
+if [ "$git_repo_id" = "" ]; then
+ git_repo_id="GIT_REPO_ID"
+ echo "[INFO] No command line input provided. Set \$git_repo_id to $git_repo_id"
+fi
+
+if [ "$release_note" = "" ]; then
+ release_note="Minor update"
+ echo "[INFO] No command line input provided. Set \$release_note to $release_note"
+fi
+
+# Initialize the local directory as a Git repository
+git init
+
+# Adds the files in the local repository and stages them for commit.
+git add .
+
+# Commits the tracked changes and prepares them to be pushed to a remote repository.
+git commit -m "$release_note"
+
+# Sets the new remote
+git_remote=`git remote`
+if [ "$git_remote" = "" ]; then # git remote not defined
+
+ if [ "$GIT_TOKEN" = "" ]; then
+ echo "[INFO] \$GIT_TOKEN (environment variable) is not set. Using the git credential in your environment."
+ git remote add origin https://github.com/${git_user_id}/${git_repo_id}.git
+ else
+ git remote add origin https://${git_user_id}:${GIT_TOKEN}@github.com/${git_user_id}/${git_repo_id}.git
+ fi
+
+fi
+
+git pull origin master
+
+# Pushes (Forces) the changes in the local repository up to the remote repository
+echo "Git pushing to https://github.com/${git_user_id}/${git_repo_id}.git"
+git push origin master 2>&1 | grep -v 'To https'
+

samples/server/petstore/flaskConnexion/requirements.txt

@@ -0,0 +1,3 @@
+connexion == 2.2.0
+python_dateutil == 2.6.0
+setuptools >= 21.0.0

samples/server/petstore/flaskConnexion/setup.py

@@ -0,0 +1,33 @@
+# coding: utf-8
+
+import sys
+from setuptools import setup, find_packages
+
+NAME = "swagger_server"
+VERSION = "1.0.0"
+# To install the library, run the following
+#
+# python setup.py install
+#
+# prerequisite: setuptools
+# http:https://pypi.python.org/pypi/setuptools
+
+REQUIRES = ["connexion"]
+
+setup(
+ name=NAME,
+ version=VERSION,
+ description="Swagger Petstore",
+ author_email="[email protected]",
+ url="",
+ keywords=["Swagger", "Swagger Petstore"],
+ install_requires=REQUIRES,
+ packages=find_packages(),
+ package_data={'': ['swagger/swagger.yaml']},
+ include_package_data=True,
+ entry_points={
+ 'console_scripts': ['swagger_server=swagger_server.__main__:main']},
+ long_description="""\
+ This is a sample Petstore server. You can find out more about Swagger at [http:https://swagger.io](http:https://swagger.io) or on [irc.freenode.net, #swagger](http:https://swagger.io/irc/). 
+ """
+)

samples/server/petstore/flaskConnexion/swagger_server/__main__.py

@@ -0,0 +1,16 @@
+#!/usr/bin/env python3
+
+import connexion
+
+from swagger_server import encoder
+
+
+def main():
+ app = connexion.App(__name__, specification_dir='./swagger/')
+ app.app.json_encoder = encoder.JSONEncoder
+ app.add_api('swagger.yaml', arguments={'title': 'Swagger Petstore'}, pythonic_params=True)
+ app.run(port=8080)
+
+
+if __name__ == '__main__':
+ main()

samples/server/petstore/flaskConnexion/swagger_server/controllers/authorization_controller.py

@@ -0,0 +1,18 @@
+from typing import List
+"""
+controller generated to handled auth operation described at:
+https://connexion.readthedocs.io/en/latest/security.html
+"""
+def check_api_key(api_key, required_scopes):
+ return {'test_key': 'test_value'}
+
+def check_bearer(token):
+ return {'test_key': 'test_value'}
+
+def check_petstore_auth(token):
+ return {'scopes': ['read:pets', 'write:pets'], 'uid': 'test_value'}
+
+def validate_scope_petstore_auth(required_scopes, token_scopes):
+ return set(required_scopes).issubset(set(token_scopes))
+
+