1 files changed, 117 insertions, 0 deletions
diff --git a/venv/lib/python3.11/site-packages/uvicorn/logging.py b/venv/lib/python3.11/site-packages/uvicorn/logging.py
new file mode 100644
index 0000000..ab6261d
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/uvicorn/logging.py
@@ -0,0 +1,117 @@
+from __future__ import annotations
+
+import http
+import logging
+import sys
+from copy import copy
+from typing import Literal
+
+import click
+
+TRACE_LOG_LEVEL = 5
+
+
+class ColourizedFormatter(logging.Formatter):
+    """
+    A custom log formatter class that:
+
+    * Outputs the LOG_LEVEL with an appropriate color.
+    * If a log call includes an `extras={"color_message": ...}` it will be used
+      for formatting the output, instead of the plain text message.
+    """
+
+    level_name_colors = {
+        TRACE_LOG_LEVEL: lambda level_name: click.style(str(level_name), fg="blue"),
+        logging.DEBUG: lambda level_name: click.style(str(level_name), fg="cyan"),
+        logging.INFO: lambda level_name: click.style(str(level_name), fg="green"),
+        logging.WARNING: lambda level_name: click.style(str(level_name), fg="yellow"),
+        logging.ERROR: lambda level_name: click.style(str(level_name), fg="red"),
+        logging.CRITICAL: lambda level_name: click.style(str(level_name), fg="bright_red"),
+    }
+
+    def __init__(
+        self,
+        fmt: str | None = None,
+        datefmt: str | None = None,
+        style: Literal["%", "{", "$"] = "%",
+        use_colors: bool | None = None,
+    ):
+        if use_colors in (True, False):
+            self.use_colors = use_colors
+        else:
+            self.use_colors = sys.stdout.isatty()
+        super().__init__(fmt=fmt, datefmt=datefmt, style=style)
+
+    def color_level_name(self, level_name: str, level_no: int) -> str:
+        def default(level_name: str) -> str:
+            return str(level_name)  # pragma: no cover
+
+        func = self.level_name_colors.get(level_no, default)
+        return func(level_name)
+
+    def should_use_colors(self) -> bool:
+        return True  # pragma: no cover
+
+    def formatMessage(self, record: logging.LogRecord) -> str:
+        recordcopy = copy(record)
+        levelname = recordcopy.levelname
+        seperator = " " * (8 - len(recordcopy.levelname))
+        if self.use_colors:
+            levelname = self.color_level_name(levelname, recordcopy.levelno)
+            if "color_message" in recordcopy.__dict__:
+                recordcopy.msg = recordcopy.__dict__["color_message"]
+                recordcopy.__dict__["message"] = recordcopy.getMessage()
+        recordcopy.__dict__["levelprefix"] = levelname + ":" + seperator
+        return super().formatMessage(recordcopy)
+
+
+class DefaultFormatter(ColourizedFormatter):
+    def should_use_colors(self) -> bool:
+        return sys.stderr.isatty()  # pragma: no cover
+
+
+class AccessFormatter(ColourizedFormatter):
+    status_code_colours = {
+        1: lambda code: click.style(str(code), fg="bright_white"),
+        2: lambda code: click.style(str(code), fg="green"),
+        3: lambda code: click.style(str(code), fg="yellow"),
+        4: lambda code: click.style(str(code), fg="red"),
+        5: lambda code: click.style(str(code), fg="bright_red"),
+    }
+
+    def get_status_code(self, status_code: int) -> str:
+        try:
+            status_phrase = http.HTTPStatus(status_code).phrase
+        except ValueError:
+            status_phrase = ""
+        status_and_phrase = f"{status_code} {status_phrase}"
+        if self.use_colors:
+
+            def default(code: int) -> str:
+                return status_and_phrase  # pragma: no cover
+
+            func = self.status_code_colours.get(status_code // 100, default)
+            return func(status_and_phrase)
+        return status_and_phrase
+
+    def formatMessage(self, record: logging.LogRecord) -> str:
+        recordcopy = copy(record)
+        (
+            client_addr,
+            method,
+            full_path,
+            http_version,
+            status_code,
+        ) = recordcopy.args  # type: ignore[misc]
+        status_code = self.get_status_code(int(status_code))  # type: ignore[arg-type]
+        request_line = f"{method} {full_path} HTTP/{http_version}"
+        if self.use_colors:
+            request_line = click.style(request_line, bold=True)
+        recordcopy.__dict__.update(
+            {
+                "client_addr": client_addr,
+                "request_line": request_line,
+                "status_code": status_code,
+            }
+        )
+        return super().formatMessage(recordcopy)