PyORAm

[iotcloud.git] / PyORAM / src / pyoram / __init__.py

diff --git a/PyORAM/src/pyoram/__init__.py b/PyORAM/src/pyoram/__init__.py
new file mode 100644 (file)
index 0000000..2e0d133
--- /dev/null
+++ b/PyORAM/src/pyoram/__init__.py
@@ -0,0 +1,55 @@
+from pyoram.__about__ import __version__
+
+def _configure_logging():
+    import os
+    import logging
+
+    log = logging.getLogger("pyoram")
+    formatter = logging.Formatter(
+        fmt=("[%(asctime)s.%(msecs)03d,"
+             "%(name)s,%(levelname)s] %(threadName)s %(message)s"),
+        datefmt="%Y-%m-%d %H:%M:%S")
+
+    level = os.environ.get("PYORAM_LOGLEVEL", "WARNING")
+    logfilename = os.environ.get("PYORAM_LOGFILE", None)
+    if len(logging.root.handlers) == 0:
+        # configure the logging with some sensible
+        # defaults.
+        try:
+            import tempfile
+            tempfile = tempfile.TemporaryFile(dir=".")
+            tempfile.close()
+        except OSError:
+            # cannot write in current directory, use the
+            # console logger
+            handler = logging.StreamHandler()
+        else:
+            if logfilename is None:
+                handler = logging.StreamHandler()
+            else:
+                # set up a basic logfile in current directory
+                handler = logging.FileHandler(logfilename)
+        handler.setFormatter(formatter)
+        handler.setLevel(level)
+        log.addHandler(handler)
+        log.setLevel(level)
+        log.info("PyORAM log configured using built-in "
+                 "defaults, level=%s", level)
+
+_configure_logging()
+del _configure_logging
+
+def _configure_pyoram():
+    class _Configure(object):
+        __slots__ = ("SHOW_PROGRESS_BAR",)
+        def __init__(self):
+            self.SHOW_PROGRESS_BAR = False
+    return _Configure()
+config = _configure_pyoram()
+del _configure_pyoram
+
+import pyoram.util
+import pyoram.crypto
+import pyoram.storage
+import pyoram.encrypted_storage
+import pyoram.oblivious_storage