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authoremkael <emkael@tlen.pl>2017-10-02 23:48:02 +0200
committeremkael <emkael@tlen.pl>2017-10-02 23:48:02 +0200
commit19caef32a560a4a797fba4ab2fa93bc2b410039b (patch)
tree6b965e9e3320305517929d4792ec1948c51ec2a4 /jfr_playoff/settings.py
parent86654dee683d9a2cda00a528b006433cebeebf26 (diff)
parent40d09a61727d3c960a816def07fb319853a90116 (diff)
Merge branch 'refactor'
Diffstat (limited to 'jfr_playoff/settings.py')
-rw-r--r--jfr_playoff/settings.py41
1 files changed, 41 insertions, 0 deletions
diff --git a/jfr_playoff/settings.py b/jfr_playoff/settings.py
new file mode 100644
index 0000000..da92458
--- /dev/null
+++ b/jfr_playoff/settings.py
@@ -0,0 +1,41 @@
+import glob
+import json
+import readline
+import sys
+
+
+def complete_filename(text, state):
+ return (glob.glob(text+'*')+[None])[state]
+
+
+class PlayoffSettings(object):
+
+ def __init__(self):
+ self.settings = None
+ self.interactive = False
+ self.settings_file = None
+ if len(sys.argv) > 1:
+ self.settings_file = sys.argv[1]
+ else:
+ self.interactive = True
+
+ def load(self):
+ if self.settings_file is None:
+ readline.set_completer_delims(' \t\n;')
+ readline.parse_and_bind("tab: complete")
+ readline.set_completer(complete_filename)
+ self.settings_file = raw_input('JSON settings file: ')
+
+ if self.settings is None:
+ self.settings = json.load(open(self.settings_file))
+
+ def has_section(self, key):
+ self.load()
+ return key in self.settings
+
+ def get(self, *keys):
+ self.load()
+ section = self.settings
+ for key in keys:
+ section = section[key]
+ return section