Need to switch the config to JSON following leap_client.

1 files changed, 69 insertions, 0 deletions

diff --git a/src/leap/util/config.py b/src/leap/util/config.py
new file mode 100644
index 0000000..ab91a60
--- /dev/null
+++ b/src/leap/util/config.py
@@ -0,0 +1,69 @@
+#! -*- encoding: utf-8 -*-
+"""
+xxx fill me in
+"""
+import os
+import yaml
+
+from leap.util import log, version
+
+config_filename = 'mx.conf'
+
+class MissingConfig(Exception):
+    """Raised when the config file cannot be found."""
+    def __init__(self, message=None, config_file=None):
+        if message:
+            return
+        else:
+            self.message  = "Cannot locate config file"
+            if config_file:
+                self.message += " %s" % config_file
+            self.message += "."
+
+def getConfigFilename(dir=None, file=None):
+    """
+    xxx fill me in
+    """
+    if not dir:
+        dir = version.getRepoDir()
+    if not file:
+        file = config_filename
+    return os.path.join(dir, file)
+
+def createConfigFile(config_file=None):
+    """
+    xxx fill me in
+    """
+    if not config_file:
+        config_file = getConfigFilename()
+
+    if not os.path.isfile(config_file):
+        with open(config_file, 'w+') as conf:
+            conf.write("""
+#
+# mx.conf
+# =======
+# Configurable options for the leap_mx encrypting mail exchange.
+#
+""")
+            conf.flush()
+    else:
+        log.debug("Config file %s already present." % config_file)
+
+def loadConfigFile(config_file=None):
+    """
+    xxx fill me in
+    """
+    if not config_file:
+        config_file = getConfigFilename()
+
+    if os.path.isfile(config_file):
+        with open(config_file, 'a+') as conf:
+            config_contents = '\n'.join(conf.readlines())
+            configuration = yaml.safe_load(config_contents)
+    else:
+        createConfigFile(config_file)
+
+    ## xxx finish load config
+    ## ask kali if we're using yaml or json or what?
+    ## xxx kali says json, so ixnay on the amlya bits