1 files changed, 59 insertions, 0 deletions
diff --git a/Param/__init__.py b/Param/__init__.py
new file mode 100644
index 0000000..4152587
--- /dev/null
+++ b/Param/__init__.py
@@ -0,0 +1,59 @@
+import re
+import os
+import time
+import sys
+import urllib, urllib2
+from subprocess import Popen, PIPE
+Request = urllib2.Request
+urlencode = urllib.urlencode
+urlopen = urllib2.urlopen
+
+from Config import WORKING_DIR, MAX_SIZE, \
+  SPECIAL_DOWNLOADERS, SPECIAL_DOWNLOADERS_MAX_SIZE, \
+  BIN_IDENTIFY
+
+class BadParamError(Exception):
+  pass
+
+class Params(object):
+    def __init__(self, classname="", **kwargs):
+      self._working_dir = WORKING_DIR
+      self._now = kwargs.get("now", str(int(time.time())));
+      self._classname = classname 
+      for key, value in kwargs.items():
+        setattr(self, key, value)
+    
+    def __iter__(self):
+        for key, value in vars(self).iteritems():
+           yield key, value
+
+    def err_warn(self, s, error=None):
+      self._error_log(s, error=error);
+      raise BadParamError("%s - %s" % (self._classname, s))
+   
+    def __getattr__(self, key):
+      try: 
+        return self.__getattribute__(key);
+      except AttributeError:
+        return None
+
+    def err_fatal(self, s, error=None):
+      self._log(s, error, fatal=True);
+      sys.exit(1);
+
+    def set_val(self, key, value, value_type=None, enum_values=None):
+      try:
+        self.__setattr__(key, value) 
+      except Exception as e:
+        self.err_warn("key: %s value: %s" % (key, value), error=str(e))
+
+
+    def _error_log(self, s, error=None, fatal=False):
+      message = "ERROR - BAD PARAM"
+      if fatal: message += "- [FATAL] -"
+      sys.stderr.write("{}:{} - {}\n".format(message, self._classname, s))
+      if error:
+        sys.stderr.write("PARAM ERROR: {}\n".format(str(error)))
+
+    
+