diff env/lib/python3.9/site-packages/bioblend/util/__init__.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.9/site-packages/bioblend/util/__init__.py	Mon Mar 22 18:12:50 2021 +0000
@@ -0,0 +1,57 @@
+import os
+from collections import namedtuple
+
+
+class Bunch:
+    """
+    A convenience class to allow dict keys to be represented as object fields.
+
+    The end result is that this allows a dict to be to be represented the same
+    as a database class, thus the two become interchangeable as a data source.
+    """
+    def __init__(self, **kwargs):
+        self.__dict__.update(kwargs)
+
+    def __repr__(self):
+        """
+        Return the contents of the dict in a printable representation
+        """
+        return str(self.__dict__)
+
+
+def _file_stream_close(self):
+    """
+    Close the open file descriptor associated with the FileStream
+    object.
+    """
+    self[1].close()
+
+
+FileStream = namedtuple("FileStream", ["name", "fd"])
+FileStream.close = _file_stream_close
+
+
+def attach_file(path, name=None):
+    """
+    Attach a path to a request payload object.
+
+    :type path: str
+    :param path: Path to file to attach to payload.
+
+    :type name: str
+    :param name: Name to give file, if different than actual pathname.
+
+    :rtype: object
+    :return: Returns an object compatible with requests post operation and
+             capable of being closed with a ``close()`` method.
+    """
+    if name is None:
+        name = os.path.basename(path)
+    attachment = FileStream(name, open(path, "rb"))
+    return attachment
+
+
+__all__ = (
+    'Bunch',
+    'attach_file',
+)