add authenticate arg which allows unauthenticated GhApi clients

Author: seeM

00_core.ipynb

@@ -184,13 +184,15 @@
    "source": [
     "#|export\n",
     "class GhApi(_GhObj):\n",
-    "    def __init__(self, owner=None, repo=None, token=None, jwt_token=None, debug=None, limit_cb=None, gh_host=None, **kwargs):\n",
+    "    def __init__(self, owner=None, repo=None, token=None, jwt_token=None, debug=None, limit_cb=None, gh_host=None,\n",
+    "                 authenticate=True, **kwargs):\n",
     "        self.headers = { 'Accept': 'application/vnd.github.v3+json' }\n",
-    "        token = token or os.getenv('GITHUB_TOKEN', None)\n",
-    "        jwt_token = jwt_token or os.getenv('GITHUB_JWT_TOKEN', None)\n",
-    "        if jwt_token: self.headers['Authorization'] = 'Bearer ' + jwt_token\n",
-    "        elif token: self.headers['Authorization'] = 'token ' + token\n",
-    "        else: warn('Neither GITHUB_TOKEN nor GITHUB_JWT_TOKEN found: running as unauthenticated')\n",
+    "        if authenticate:\n",
+    "            token = token or os.getenv('GITHUB_TOKEN', None)\n",
+    "            jwt_token = jwt_token or os.getenv('GITHUB_JWT_TOKEN', None)\n",
+    "            if jwt_token: self.headers['Authorization'] = 'Bearer ' + jwt_token\n",
+    "            elif token: self.headers['Authorization'] = 'token ' + token\n",
+    "            else: warn('Neither GITHUB_TOKEN nor GITHUB_JWT_TOKEN found: running as unauthenticated')\n",
     "        if owner: kwargs['owner'] = owner\n",
     "        if repo:  kwargs['repo' ] = repo\n",
     "        funcs_ = L(funcs).starmap(_GhVerb, client=self, kwargs=kwargs)\n",

ghapi/core.py

@@ -90,13 +90,15 @@ def print_summary(req:Request):
 
 # %% ../00_core.ipynb 12
 class GhApi(_GhObj):
-    def __init__(self, owner=None, repo=None, token=None, jwt_token=None, debug=None, limit_cb=None, gh_host=None, **kwargs):
+    def __init__(self, owner=None, repo=None, token=None, jwt_token=None, debug=None, limit_cb=None, gh_host=None,
+                 authenticate=True, **kwargs):
         self.headers = { 'Accept': 'application/vnd.github.v3+json' }
-        token = token or os.getenv('GITHUB_TOKEN', None)
-        jwt_token = jwt_token or os.getenv('GITHUB_JWT_TOKEN', None)
-        if jwt_token: self.headers['Authorization'] = 'Bearer ' + jwt_token
-        elif token: self.headers['Authorization'] = 'token ' + token
-        else: warn('Neither GITHUB_TOKEN nor GITHUB_JWT_TOKEN found: running as unauthenticated')
+        if authenticate:
+            token = token or os.getenv('GITHUB_TOKEN', None)
+            jwt_token = jwt_token or os.getenv('GITHUB_JWT_TOKEN', None)
+            if jwt_token: self.headers['Authorization'] = 'Bearer ' + jwt_token
+            elif token: self.headers['Authorization'] = 'token ' + token
+            else: warn('Neither GITHUB_TOKEN nor GITHUB_JWT_TOKEN found: running as unauthenticated')
         if owner: kwargs['owner'] = owner
         if repo:  kwargs['repo' ] = repo
         funcs_ = L(funcs).starmap(_GhVerb, client=self, kwargs=kwargs)