added sdk version to headers (#100)

* added sdk version to headers

* Update client.py

* Update _version.py

* format code

* format

* google format

* parse __init__.py for version

authored-by: Matt Sokoloff <msokoloff@labelbox.com>

Author: msokoloff1

labelbox/__init__.py

@@ -1,4 +1,5 @@
 name = "labelbox"
+__version__ = "2.4.10"
 
 from labelbox.client import Client
 from labelbox.schema.bulk_import_request import BulkImportRequest
@@ -14,4 +15,4 @@
 from labelbox.schema.asset_metadata import AssetMetadata
 from labelbox.schema.webhook import Webhook
 from labelbox.schema.prediction import Prediction, PredictionModel
-from labelbox.schema.ontology import Ontology
+from labelbox.schema.ontology import Ontology

labelbox/client.py

@@ -19,6 +19,7 @@
 from labelbox.schema.user import User
 from labelbox.schema.organization import Organization
 from labelbox.schema.labeling_frontend import LabelingFrontend
+from labelbox import __version__ as SDK_VERSION
 
 logger = logging.getLogger(__name__)
 
@@ -66,7 +67,8 @@ def __init__(self,
         self.headers = {
             'Accept': 'application/json',
             'Content-Type': 'application/json',
-            'Authorization': 'Bearer %s' % api_key
+            'Authorization': 'Bearer %s' % api_key,
+            'X-User-Agent': f'python-sdk {SDK_VERSION}'
         }
 
     @retry.Retry(predicate=retry.if_exception_type(

setup.py

@@ -1,11 +1,17 @@
 import setuptools
 
+with open('labelbox/__init__.py') as fid:
+    for line in fid:
+        if line.startswith('__version__'):
+            SDK_VERSION = line.strip().split()[-1][1:-1]
+            break
+
 with open("README.md", "r") as fh:
     long_description = fh.read()
 
 setuptools.setup(
     name="labelbox",
-    version="2.4.9",
+    version=SDK_VERSION,
     author="Labelbox",
     author_email="engineering@labelbox.com",
     description="Labelbox Python API",