From 8c207687e8dfa72f42f25cac7f46b99f895e4f57 Mon Sep 17 00:00:00 2001
From: elijah <elijah@riseup.net>
Date: Sat, 9 Jul 2016 02:47:55 -0700
Subject: refactor the command for ca and node

---
 lib/leap_cli/x509/utils.rb | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 lib/leap_cli/x509/utils.rb

(limited to 'lib/leap_cli/x509/utils.rb')

diff --git a/lib/leap_cli/x509/utils.rb b/lib/leap_cli/x509/utils.rb
new file mode 100644
index 00000000..98ff9c0b
--- /dev/null
+++ b/lib/leap_cli/x509/utils.rb
@@ -0,0 +1,26 @@
+module LeapCli; module X509
+
+  #
+  # TIME HELPERS
+  #
+  # note: we use 'yesterday' instead of 'today', because times are in UTC, and
+  # some people on the planet are behind UTC!
+  #
+
+  def self.yesterday
+    t = Time.now - 24*24*60
+    Time.utc t.year, t.month, t.day
+  end
+
+  def self.yesterday_advance(string)
+    number, unit = string.split(' ')
+    unless ['years', 'months', 'days', 'hours', 'minutes'].include? unit
+      bail!("The time property '#{string}' is missing a unit (one of: years, months, days, hours, minutes).")
+    end
+    unless number.to_i.to_s == number
+      bail!("The time property '#{string}' is missing a number.")
+    end
+    yesterday.advance(unit.to_sym => number.to_i)
+  end
+
+end; end
\ No newline at end of file
-- 
cgit v1.2.3