修改为东南天坐标系

backend_service/venv/lib/python3.13/site-packages/oxmsg/recipient.py

@@ -0,0 +1,48 @@
+"""The `Recipient` object provides access to properties for a recipient of the message.
+
+This object is accessed using the `Message.recipients` property:
+```python
+>>> from oxmsg import Message
+
+>>> msg = Message.load("message.msg")
+>>> recipient = msg.recipients[0]
+>>> recipient.name
+'Jane Doe'
+```
+"""
+
+from __future__ import annotations
+
+from oxmsg.domain import constants as c
+from oxmsg.domain import model as m
+from oxmsg.properties import Properties
+from oxmsg.util import lazyproperty
+
+
+class Recipient:
+    """A recipient of an Outlook email message."""
+
+    def __init__(self, storage: m.StorageT):
+        self._storage = storage
+
+    @lazyproperty
+    def email_address(self) -> str:
+        """The email address of this recipient."""
+        props = self.properties
+        # -- Preferred source is the SMTP address property, fall back to PidTagEmailAddress which
+        # -- can theoretically be X.400 or Exchange email format.
+        return (
+            props.str_prop_value(c.PID_SMTP_ADDRESS)
+            or props.str_prop_value(c.PID_EMAIL_ADDRESS)
+            or ""
+        )
+
+    @lazyproperty
+    def name(self) -> str:
+        """The name of this recipient."""
+        return self.properties.str_prop_value(c.PID_DISPLAY_NAME) or ""
+
+    @lazyproperty
+    def properties(self) -> Properties:
+        """Provides access to the properties of this OXMSG object."""
+        return Properties(self._storage, properties_header_offset=m.RECIP_HDR_OFFSET)