feat: fix pr issues

src/crewai/cli/authentication/utils.py

@@ -51,10 +51,10 @@ class TokenManager:
 
         if key is not None:
             return key
-        else:
-            new_key = Fernet.generate_key()
-            self.save_secure_file(key_filename, new_key)
-            return new_key
+
+        new_key = Fernet.generate_key()
+        self.save_secure_file(key_filename, new_key)
+        return new_key
 
     def save_tokens(self, access_token: str, expires_in: int) -> None:
         """

src/crewai/cli/cli.py

@@ -189,6 +189,12 @@ def signup():
     AuthenticationCommand().signup()
 
 
+@crewai.command()
+def login():
+    """Sign Up/Login to CrewAI+."""
+    AuthenticationCommand().signup()
+
+
 # DEPLOY CREWAI+ COMMANDS
 @crewai.group()
 def deploy():

src/crewai/cli/deploy/utils.py

@@ -58,30 +58,31 @@ def get_project_name(pyproject_path: str = "pyproject.toml"):
 
     return None
 
-    def get_crewai_version(pyproject_path: str = "pyproject.toml") -> str:
-        """Get the version number of crewai from the pyproject.toml file."""
-        try:
-            # Read the pyproject.toml file
-            with open("pyproject.toml", "rb") as f:
-                pyproject_content = tomllib.load(f)
 
-            # Extract the version number of crewai
-            crewai_version = pyproject_content["tool"]["poetry"]["dependencies"][
-                "crewai"
-            ]["version"]
+def get_crewai_version(pyproject_path: str = "pyproject.toml") -> str:
+    """Get the version number of crewai from the pyproject.toml file."""
+    try:
+        # Read the pyproject.toml file
+        with open("pyproject.toml", "rb") as f:
+            pyproject_content = tomllib.load(f)
 
-            return crewai_version
+        # Extract the version number of crewai
+        crewai_version = pyproject_content["tool"]["poetry"]["dependencies"]["crewai"][
+            "version"
+        ]
 
-        except FileNotFoundError:
-            print(f"Error: {pyproject_path} not found.")
-        except KeyError:
-            print(f"Error: {pyproject_path} is not a valid pyproject.toml file.")
-        except tomllib.TOMLDecodeError:
-            print(f"Error: {pyproject_path} is not a valid TOML file.")
-        except Exception as e:
-            print(f"Error reading the pyproject.toml file: {e}")
+        return crewai_version
 
-        return None
+    except FileNotFoundError:
+        print(f"Error: {pyproject_path} not found.")
+    except KeyError:
+        print(f"Error: {pyproject_path} is not a valid pyproject.toml file.")
+    except tomllib.TOMLDecodeError:
+        print(f"Error: {pyproject_path} is not a valid TOML file.")
+    except Exception as e:
+        print(f"Error reading the pyproject.toml file: {e}")
+
+    return None
 
 
 def fetch_and_json_env_file(env_file_path: str = ".env") -> dict: