## 0.9.11 - (2020-09-11) (#46)

* ## 0.9.11 - (2020-09-11)
* #45 Add jupytab.__version__ and jupytab_server.__version__ to diagnose version easily + display at start
* #44 Remove tests packages from released artifact
* #43 Fix TabPy protocol that changes with version 2020.1+ of Tableau

Author: btribonde

.gitignore

@@ -1,6 +1,3 @@
-# The release process generate the __version__.py file. We do not want to have it versioned
-**/__version__.py
-
 # Custom
 test_*.sh
 build.sh

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## 0.9.11 - (2020-09-11)
+* #45 Add jupytab.__version__ and jupytab_server.__version__ to diagnose version easily + display at start
+* #44 Remove tests packages from released artifact
+* #43 Fix TabPy protocol that changes with version 2020.1+ of Tableau
+
 ## 0.9.10 - (2020-08-26)
 * #18 Use pagination to transfer data, in order to allow huge dataframe (>10M rows)
 * #41 Tableau stuck on Creating Extract (Loading data...) for slow retrieved tables

VERSION

@@ -1 +1 @@
-0.9.10
+0.9.11

jupytab-server/MANIFEST.in

@@ -1 +1,2 @@
-recursive-include jupytab_server/static *
+recursive-include jupytab_server/static *
+recursive-exclude tests *

jupytab-server/jupytab_server/__init__.py

@@ -1,3 +1,6 @@
 from tornado.httpclient import AsyncHTTPClient
+from .__version__ import __version__
 
 AsyncHTTPClient.configure(None, max_body_size=4000000000)
+
+__all__ = [__version__]

jupytab-server/jupytab_server/__version__.py

@@ -0,0 +1 @@
+__version__ = "0.9.11"

jupytab-server/jupytab_server/jupytab.py

@@ -11,7 +11,8 @@
 from tornado.ioloop import IOLoop
 from tornado.web import StaticFileHandler, Application
 
-from jupytab_server.jupytab_api import RestartHandler, APIHandler, EvaluateHandler, \
+from jupytab_server import __version__
+from jupytab_server.jupytab_api import InfoHandler, RestartHandler, APIHandler, EvaluateHandler, \
     ReverseProxyHandler, root, api_kernel, access_kernel, restart_kernel
 from jupytab_server.kernel_executor import KernelExecutor
 from jupytab_server.structures import CaseInsensitiveDict
@@ -129,6 +130,8 @@ def create_server_app(listen_port, security_token, notebooks, ssl):
         Please open : {protocol}://{socket.gethostname()}:{listen_port}""")
 
     server_app = Application([
+        (r"/info", InfoHandler,
+         {'notebook_store': notebook_store, 'security_token': token_digest}),
         (r"/evaluate", EvaluateHandler,
          {'notebook_store': notebook_store, 'security_token': token_digest}),
         (r"/" + api_kernel, APIHandler,
@@ -145,9 +148,11 @@ def create_server_app(listen_port, security_token, notebooks, ssl):
 
 
 def main(input_args=None):
+    print(f"Starting Jupytab-Server {__version__}")
     parser = argparse.ArgumentParser(description='The Tableau gateway to notebooks')
     parser.add_argument("-c", "--config", dest='config_file', default='config.ini', type=str)
     parser.add_argument("-e", "--env", dest='environment', default='UNKNOWN', type=str)
+    parser.add_argument("-v", "--version", action='version', version=f"Jupytab {__version__}")
     args, unknown = parser.parse_known_args(args=input_args)
 
     params = parse_config(config_file=args.config_file)

jupytab-server/jupytab_server/jupytab_api.py

@@ -9,7 +9,10 @@
 
 from tornado.httpclient import AsyncHTTPClient, HTTPRequest, HTTPClientError
 from tornado.web import RequestHandler, HTTPError
+from jupytab_server import __version__
+import time
 
+application_start_time = time.time()
 root = os.path.dirname(__file__) + '/static'
 api_kernel = 'api'
 access_kernel = 'kernel'
@@ -55,8 +58,26 @@ def on_chunk(self, chunk):
         self.flush()
 
 
-class EvaluateHandler(BaseRequestHandler):
+class InfoHandler(BaseRequestHandler):
+    def get(self, *args, **kwargs):
+        self.write(
+            {
+                "description": "Jupytab Server, an open source project "
+                               "available at https://github.com/CFMTech/Jupytab",
+                "creation_time": application_start_time,
+                "state_path": os.getcwd(),
+                "server_version":  __version__,
+                "name": "Jupytab Server",
+                "versions": {
+                    "v1": {
+                        "features": {}
+                    }
+                }
+            }
+        )
+
 
+class EvaluateHandler(BaseRequestHandler):
     async def post(self, *args, **kwargs):
         query = json.loads(self.request.body)
 

jupytab-server/setup.py

@@ -84,7 +84,7 @@ def read_version():
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.7",
     ],
-    packages=find_packages(exclude=["*.tests", "*.tests.*"]),
+    packages=find_packages(exclude=["tests", "env", "docs", "build"]),
     python_requires='>=3.6',
     include_package_data=True,
     install_requires=["jupyter_kernel_gateway"],

jupytab-server/tests/test_config.py

@@ -3,6 +3,7 @@
 
 import pytest
 
+import jupytab_server
 from jupytab_server.jupytab import config_ssl
 
 dir_path = os.path.dirname(os.path.realpath(__file__))
@@ -23,3 +24,7 @@ def test_ssl():
     assert config_ssl(config('config/ssl_none.ini')) is None
     assert config_ssl(config('config/ssl_ok.ini')) == {'certfile': 'config/example.cert',
                                                        'keyfile': 'config/example.key'}
+
+
+def test_version():
+    assert jupytab_server.__version__ is not None