Mise à jour de Monitor.py et autres scripts

myenv/lib/python3.11/site-packages/streamlit/elements/json.py

@@ -0,0 +1,139 @@
+# Copyright (c) Streamlit Inc. (2018-2022) Snowflake Inc. (2022-2025)
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from __future__ import annotations
+
+import json
+import types
+from collections import ChainMap, UserDict
+from typing import TYPE_CHECKING, Any, cast
+
+from streamlit.proto.Json_pb2 import Json as JsonProto
+from streamlit.runtime.metrics_util import gather_metrics
+from streamlit.type_util import (
+    is_custom_dict,
+    is_list_like,
+    is_namedtuple,
+    is_pydantic_model,
+)
+
+if TYPE_CHECKING:
+    from streamlit.delta_generator import DeltaGenerator
+
+
+def _ensure_serialization(o: object) -> str | list[Any]:
+    """A repr function for json.dumps default arg, which tries to serialize sets
+    as lists.
+    """
+    return list(o) if isinstance(o, set) else repr(o)
+
+
+class JsonMixin:
+    @gather_metrics("json")
+    def json(
+        self,
+        body: object,
+        *,  # keyword-only arguments:
+        expanded: bool | int = True,
+    ) -> DeltaGenerator:
+        """Display an object or string as a pretty-printed, interactive JSON string.
+
+        Parameters
+        ----------
+        body : object or str
+            The object to print as JSON. All referenced objects should be
+            serializable to JSON as well. If object is a string, we assume it
+            contains serialized JSON.
+
+        expanded : bool or int
+            The initial expansion state of the JSON element. This can be one
+            of the following:
+
+            - ``True`` (default): The element is fully expanded.
+            - ``False``: The element is fully collapsed.
+            - An integer: The element is expanded to the depth specified. The
+              integer must be non-negative. ``expanded=0`` is equivalent to
+              ``expanded=False``.
+
+            Regardless of the initial expansion state, users can collapse or
+            expand any key-value pair to show or hide any part of the object.
+
+        Example
+        -------
+        >>> import streamlit as st
+        >>>
+        >>> st.json(
+        ...     {
+        ...         "foo": "bar",
+        ...         "stuff": [
+        ...             "stuff 1",
+        ...             "stuff 2",
+        ...             "stuff 3",
+        ...         ],
+        ...         "level1": {"level2": {"level3": {"a": "b"}}},
+        ...     },
+        ...     expanded=2,
+        ... )
+
+        .. output::
+           https://doc-json.streamlit.app/
+           height: 385px
+
+        """
+
+        if is_custom_dict(body):
+            body = body.to_dict()
+
+        if is_namedtuple(body):
+            body = body._asdict()
+
+        if isinstance(
+            body, (ChainMap, types.MappingProxyType, UserDict)
+        ) or is_pydantic_model(body):
+            body = dict(body)  # type: ignore
+
+        if is_list_like(body):
+            body = list(body)
+
+        if not isinstance(body, str):
+            try:
+                # Serialize body to string and try to interpret sets as lists
+                body = json.dumps(body, default=_ensure_serialization)
+            except TypeError as err:
+                self.dg.warning(
+                    "Warning: this data structure was not fully serializable as "
+                    f"JSON due to one or more unexpected keys.  (Error was: {err})"
+                )
+                body = json.dumps(body, skipkeys=True, default=_ensure_serialization)
+
+        json_proto = JsonProto()
+        json_proto.body = body
+
+        if isinstance(expanded, bool):
+            json_proto.expanded = expanded
+        elif isinstance(expanded, int):
+            json_proto.expanded = True
+            json_proto.max_expand_depth = expanded
+        else:
+            raise TypeError(
+                f"The type {str(type(expanded))} of `expanded` is not supported"
+                ", must be bool or int."
+            )
+
+        return self.dg._enqueue("json", json_proto)
+
+    @property
+    def dg(self) -> DeltaGenerator:
+        """Get our DeltaGenerator."""
+        return cast("DeltaGenerator", self)