removed content of legacy_io

client/ayon_core/pipeline/legacy_io.py

@@ -1,109 +1,36 @@
-"""Wrapper around interactions with the database"""
-
-import os
-import sys
 import logging
-import functools
-
-from . import schema
-
-module = sys.modules[__name__]
+from ayon_core.pipeline import get_current_project_name
 
 Session = {}
-_is_installed = False
 
 log = logging.getLogger(__name__)
-
-SESSION_CONTEXT_KEYS = (
-    # Name of current Project
-    "AVALON_PROJECT",
-    # Name of current Asset
-    "AVALON_ASSET",
-    # Name of current task
-    "AVALON_TASK",
-    # Name of current app
-    "AVALON_APP",
-    # Path to working directory
-    "AVALON_WORKDIR",
-    # Optional path to scenes directory (see Work Files API)
-    "AVALON_SCENEDIR"
+log.warning(
+    "DEPRECATION WARNING: 'legacy_io' is deprecated and will be removed in"
+    " future versions of ayon-core addon."
+    "\nReading from Session won't give you updated information and changing"
+    " values won't affect global state of a process."
 )
 
 
 def session_data_from_environment(context_keys=False):
-    session_data = {}
-    if context_keys:
-        for key in SESSION_CONTEXT_KEYS:
-            value = os.environ.get(key)
-            session_data[key] = value or ""
-    else:
-        for key in SESSION_CONTEXT_KEYS:
-            session_data[key] = None
-
-    for key, default_value in (
-        # Name of Avalon in graphical user interfaces
-        # Use this to customise the visual appearance of Avalon
-        # to better integrate with your surrounding pipeline
-        ("AVALON_LABEL", "Avalon"),
-
-        # Used during any connections to the outside world
-        ("AVALON_TIMEOUT", "1000"),
-
-        # Name of database used in MongoDB
-        ("AVALON_DB", "avalon"),
-    ):
-        value = os.environ.get(key) or default_value
-        if value is not None:
-            session_data[key] = value
-
-    return session_data
+    return {}
 
 
 def is_installed():
-    return module._is_installed
+    return False
 
 
 def install():
-    """Establish a persistent connection to the database"""
-    if is_installed():
-        return
-
-    session = session_data_from_environment(context_keys=True)
-
-    session["schema"] = "openpype:session-4.0"
-    try:
-        schema.validate(session)
-    except schema.ValidationError as e:
-        # TODO(marcus): Make this mandatory
-        log.warning(e)
-
-    Session.update(session)
-
-    module._is_installed = True
+    pass
 
 
 def uninstall():
-    """Close any connection to the database.
-
-    Deprecated:
-        This function does nothing should be removed.
-    """
-    module._is_installed = False
+    pass
 
 
-def requires_install(func):
-    @functools.wraps(func)
-    def decorated(*args, **kwargs):
-        if not is_installed():
-            install()
-        return func(*args, **kwargs)
-    return decorated
-
-
-@requires_install
 def active_project(*args, **kwargs):
-    return Session["AVALON_PROJECT"]
+    return get_current_project_name()
 
 
 def current_project(*args, **kwargs):
-    return Session.get("AVALON_PROJECT")
+    return get_current_project_name()