1 files changed, 39 insertions, 0 deletions
diff --git a/g4f/__init__.py b/g4f/__init__.py
new file mode 100644
index 00000000..a0b4bac6
--- /dev/null
+++ b/g4f/__init__.py
@@ -0,0 +1,39 @@
+import sys
+from . import Provider
+from g4f.models import Model, ModelUtils
+
+
+class ChatCompletion:
+    @staticmethod
+    def create(model: Model.model or str, messages: list, provider: Provider.Provider = None, stream: bool = False, auth: str = False, **kwargs):
+        kwargs['auth'] = auth
+
+        if provider and provider.needs_auth and not auth:
+            print(
+                f'ValueError: {provider.__name__} requires authentication (use auth="cookie or token or jwt ..." param)', file=sys.stderr)
+            sys.exit(1)
+
+        try:
+            if isinstance(model, str):
+                try:
+                    model = ModelUtils.convert[model]
+                except KeyError:
+                    raise Exception(f'The model: {model} does not exist')
+
+            engine = model.best_provider if not provider else provider
+
+            if not engine.supports_stream and stream == True:
+                print(
+                    f"ValueError: {engine.__name__} does not support 'stream' argument", file=sys.stderr)
+                sys.exit(1)
+
+            print(f'Using {engine.__name__} provider')
+
+            return (engine._create_completion(model.name, messages, stream, **kwargs)
+                    if stream else ''.join(engine._create_completion(model.name, messages, stream, **kwargs)))
+        except TypeError as e:
+            print(e)
+            arg: str = str(e).split("'")[1]
+            print(
+                f"ValueError: {engine.__name__} does not support '{arg}' argument", file=sys.stderr)
+            sys.exit(1)