Merge pull request #619 from geekerzp/develop_2.0_python_package

Update Python codegen to support packaging via Setuptools

modules/swagger-codegen/src/main/java/com/wordnik/swagger/codegen/languages/PythonClientCodegen.java

@@ -7,7 +7,9 @@ import java.io.File;
 import java.util.*;
 
 public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig {
-  String module = "client";
+  protected String module = "SwaggerPetstore";
+  protected String invokerPackage;
+  protected String eggPackage;
 
   public CodegenType getTag() {
     return CodegenType.CLIENT;
@@ -23,13 +25,17 @@ public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig
 
   public PythonClientCodegen() {
     super();
+
+    eggPackage = module + "-python";
+    invokerPackage = eggPackage + "/" + module;
+
     outputFolder = "generated-code/python";
     modelTemplateFiles.put("model.mustache", ".py");
     apiTemplateFiles.put("api.mustache", ".py");
     templateDir = "python";
 
-    apiPackage = module;
-    modelPackage = module + ".models";
+    apiPackage = invokerPackage;
+    modelPackage = invokerPackage + ".models";
 
     languageSpecificPrimitives.clear();
     languageSpecificPrimitives.add("int");
@@ -59,9 +65,12 @@ public class PythonClientCodegen extends DefaultCodegen implements CodegenConfig
         "print", "class", "exec", "in", "raise", "continue", "finally", "is",
         "return", "def", "for", "lambda", "try"));
 
-    supportingFiles.add(new SupportingFile("README.mustache", "", "README.md"));
-    supportingFiles.add(new SupportingFile("swagger.mustache", module, "swagger.py"));
-    supportingFiles.add(new SupportingFile("__init__package.mustache", module, "__init__.py"));
+    additionalProperties.put("module", module);
+
+    supportingFiles.add(new SupportingFile("README.mustache", eggPackage, "README.md"));
+    supportingFiles.add(new SupportingFile("setup.mustache", eggPackage, "setup.py"));
+    supportingFiles.add(new SupportingFile("swagger.mustache", invokerPackage, "swagger.py"));
+    supportingFiles.add(new SupportingFile("__init__package.mustache", invokerPackage, "__init__.py"));
     supportingFiles.add(new SupportingFile("__init__model.mustache", modelPackage.replace('.', File.separatorChar), "__init__.py"));
   }
 

modules/swagger-codegen/src/main/resources/python/README.mustache

@@ -1,25 +1,42 @@
-# Swagger Generated Python client
+## Requirements.
+Python 2.7 and later.
 
+## Setuptools
+You can install the bindings via [Setuptools](http://pypi.python.org/pypi/setuptools).
 
-Usage example, based on the swagger petstore:
+```sh
+python setup.py install
+```
+
+Or you can install from Github via pip:
+
+```sh
+pip install git+https://github.com/geekerzp/SwaggerPetstore-python.git
+```
+
+To use the bindings, import the pacakge:
 
 ```python
-# include the client module
-from client import *
-
-# build a client connection.  In this example, we are passing the hostname as arg0, and
-# sending a header with name `api_key` and value `special-key` on each call to the api.
-
-client = swagger.ApiClient('http://petstore.swagger.io/v2', 'api_key', 'special-key')
-
-# create the PetApi class with the client we just created
-petApi = PetApi.PetApi(client)
-
-# call the API and fetch a pet, with petId=3
-pet = petApi.getPetById(petId=3)
-
-# write it into pretty JSON
-json = client.sanitizeForSerialization(pet)
-print json
-{'category': {'category': None, 'status': None, 'name': 'string', 'tags': None, 'photoUrls': None, 'id': 0L}, 'status': {'category': None, 'status': None, 'name': None, 'tags': None, 'photoUrls': None, 'id': None}, 'name': 'foogly', 'tags': [{'id': 0L, 'name': 'string'}], 'photoUrls': ['string'], 'id': 3L}
+import SwaggerPetstore
 ```
+
+## Manual Installation
+If you do not wish to use setuptools, you can download the latest release.
+Then, to use the bindings, import the package:
+
+```python
+import path.to.SwaggerPetstore-python.SwaggerPetstore
+```
+
+## Getting Started
+
+TODO
+
+## Documentation
+
+TODO
+
+## Tests
+
+TODO
+

modules/swagger-codegen/src/main/resources/python/setup.mustache

@@ -0,0 +1,32 @@
+import sys
+from setuptools import setup, find_packages
+
+{{#apiInfo}}{{#apis}}{{^hasMore}}
+
+# To install the library, open a Terminal shell, then run this
+# file by typing:
+#
+# python setup.py install
+#
+# You need to have the setuptools module installed.
+# Try reading the setuptools documentation:
+# http://pypi.python.org/pypi/setuptools
+
+REQUIRES = []
+
+setup(
+    name="{{module}}",
+    version="{{version}}",
+    description="{{appName}}",
+    author_email="{{infoEmail}}",
+    url="{{infoUrl}}",
+    keywords=["Swagger", "{{appName}}"],
+    install_requires=REQUIRES,
+    packages=find_packages(),
+    include_package_data=True,
+    long_description="""\
+    {{appDescription}}
+    """
+)
+
+{{/hasMore}}{{/apis}}{{/apiInfo}}

samples/client/petstore/python/README.md

@@ -1,25 +0,0 @@
-# Swagger Generated Python client
-
-
-Usage example, based on the swagger petstore:
-
-```python
-# include the client module
-from client import *
-
-# build a client connection.  In this example, we are passing the hostname as arg0, and
-# sending a header with name `api_key` and value `special-key` on each call to the api.
-
-client = swagger.ApiClient('http://petstore.swagger.io/v2', 'api_key', 'special-key')
-
-# create the PetApi class with the client we just created
-petApi = PetApi.PetApi(client)
-
-# call the API and fetch a pet, with petId=3
-pet = petApi.getPetById(petId=3)
-
-# write it into pretty JSON
-json = client.sanitizeForSerialization(pet)
-print json
-{'category': {'category': None, 'status': None, 'name': 'string', 'tags': None, 'photoUrls': None, 'id': 0L}, 'status': {'category': None, 'status': None, 'name': None, 'tags': None, 'photoUrls': None, 'id': None}, 'name': 'foogly', 'tags': [{'id': 0L, 'name': 'string'}], 'photoUrls': ['string'], 'id': 3L}
-```

samples/client/petstore/python/SwaggerPetstore-python/README.md

@@ -0,0 +1,42 @@
+## Requirements.
+Python 2.7 and later.
+
+## Setuptools
+You can install the bindings via [Setuptools](http://pypi.python.org/pypi/setuptools).
+
+```sh
+python setup.py install
+```
+
+Or you can install from Github via pip:
+
+```sh
+pip install git+https://github.com/geekerzp/SwaggerPetstore-python.git
+```
+
+To use the bindings, import the pacakge:
+
+```python
+import SwaggerPetstore
+```
+
+## Manual Installation
+If you do not wish to use setuptools, you can download the latest release.
+Then, to use the bindings, import the package:
+
+```python
+import path.to.SwaggerPetstore-python.SwaggerPetstore
+```
+
+## Getting Started
+
+TODO
+
+## Documentation
+
+TODO
+
+## Tests
+
+TODO
+

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/models/category.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 Copyright 2015 Reverb Technologies, Inc.
 
@@ -41,7 +43,7 @@ class Category(object):
             
             'name': 'name'
             
-        }       
+        }
 
         
         

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/models/order.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 Copyright 2015 Reverb Technologies, Inc.
 
@@ -61,7 +63,7 @@ class Order(object):
             
             'complete': 'complete'
             
-        }       
+        }
 
         
         

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/models/pet.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 Copyright 2015 Reverb Technologies, Inc.
 
@@ -61,7 +63,7 @@ class Pet(object):
             
             'status': 'status'
             
-        }       
+        }
 
         
         

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/models/tag.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 Copyright 2015 Reverb Technologies, Inc.
 
@@ -41,7 +43,7 @@ class Tag(object):
             
             'name': 'name'
             
-        }       
+        }
 
         
         

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/models/user.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 Copyright 2015 Reverb Technologies, Inc.
 
@@ -71,7 +73,7 @@ class User(object):
             
             'user_status': 'userStatus'
             
-        }       
+        }
 
         
         

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/pet_api.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 PetApi.py
 Copyright 2015 Reverb Technologies, Inc.

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/store_api.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 StoreApi.py
 Copyright 2015 Reverb Technologies, Inc.

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/swagger.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """Swagger generic API client. This client handles the client-
 server communication, and is invariant across implementations. Specifics of
 the methods and models for each application are generated from the Swagger

samples/client/petstore/python/SwaggerPetstore-python/SwaggerPetstore/user_api.py

@@ -1,4 +1,6 @@
 #!/usr/bin/env python
+# coding: utf-8
+
 """
 UserApi.py
 Copyright 2015 Reverb Technologies, Inc.

samples/client/petstore/python/SwaggerPetstore-python/setup.py

@@ -0,0 +1,32 @@
+import sys
+from setuptools import setup, find_packages
+
+
+
+# To install the library, open a Terminal shell, then run this
+# file by typing:
+#
+# python setup.py install
+#
+# You need to have the setuptools module installed.
+# Try reading the setuptools documentation:
+# http://pypi.python.org/pypi/setuptools
+
+REQUIRES = []
+
+setup(
+    name="SwaggerPetstore",
+    version="1.0.0",
+    description="Swagger Petstore",
+    author_email="apiteam@wordnik.com",
+    url="",
+    keywords=["Swagger", "Swagger Petstore"],
+    install_requires=REQUIRES,
+    packages=find_packages(),
+    include_package_data=True,
+    long_description="""\
+    This is a sample server Petstore server.  You can find out more about Swagger at <a href=\"http://swagger.io\">http://swagger.io</a> or on irc.freenode.net, #swagger.  For this sample, you can use the api key \"special-key\" to test the authorization filters
+    """
+)
+
+