From c617b18d12c2f9d82ce7c73aae46d353b83f625a Mon Sep 17 00:00:00 2001
From: Heiner Lohaus <hlohaus@users.noreply.github.com>
Date: Mon, 1 Jan 2024 17:48:57 +0100
Subject: Add support for all models Add AbstractProvider class Add
 ProviderType type Add get_last_provider function Add version module and 
 VersionUtils Display used provider in gui Fix error response in api

---
 g4f/version.py | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 g4f/version.py

(limited to 'g4f/version.py')

diff --git a/g4f/version.py b/g4f/version.py
new file mode 100644
index 00000000..9e572bbb
--- /dev/null
+++ b/g4f/version.py
@@ -0,0 +1,47 @@
+from os import environ
+import requests
+from functools import cached_property
+from importlib.metadata import version as get_package_version, PackageNotFoundError
+from subprocess import check_output, CalledProcessError, PIPE
+from .errors import VersionNotFoundError
+
+
+class VersionUtils():
+    @cached_property
+    def current_version(self) -> str:
+        # Read from package manager
+        try:
+            return get_package_version("g4f")
+        except PackageNotFoundError:
+            pass
+        # Read from docker environment
+        version = environ.get("G4F_VERSION")
+        if version:
+            return version
+        # Read from git repository
+        try:
+            command = ["git", "describe", "--tags", "--abbrev=0"]
+            return check_output(command, text=True, stderr=PIPE).strip()
+        except CalledProcessError:
+            pass
+        raise VersionNotFoundError("Version not found")
+    
+    @cached_property
+    def latest_version(self) -> str:
+        try:
+            get_package_version("g4f")
+            response = requests.get("https://pypi.org/pypi/g4f/json").json()
+            return response["info"]["version"]
+        except PackageNotFoundError:
+            url = "https://api.github.com/repos/xtekky/gpt4free/releases/latest"
+            response = requests.get(url).json()
+            return response["tag_name"]
+
+    def check_pypi_version(self) -> None:
+        try:
+            if self.current_version != self.latest_version:
+                print(f'New pypi version: {self.latest_version} (current: {self.version}) | pip install -U g4f')
+        except Exception as e:
+            print(f'Failed to check g4f pypi version: {e}')
+         
+utils = VersionUtils()
\ No newline at end of file
-- 
cgit v1.2.3