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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-03 00:52:43 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-07-03 00:52:43 +0000
commit59cad45f9963b359b16c1b9a9324b78e5e0873d5 (patch)
treeb4647cc9b049e7ddcc4df946db04c4ed48ec23d1 /ext/psych/lib/psych/scalar_scanner.rb
parent6fe92a3cd6b4116580ff7663180407bc0c38030f (diff)
* ext/psych/lib/psych/visitors/to_ruby.rb(visit_Psych_Nodes_Scalar):
teaching Psych to deserialize DateTime objects. [Bug #1390] * ext/psych/lib/psych/visitors/yaml_tree.rb(visit_DateTime): added a method for serializing DateTime objects. * ext/psych/lib/psych/scalar_scanner.rb(parse_time): add method for parsing times objects from a string. * test/psych/test_date_time.rb: tests for dumping DateTime objects. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28532 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/lib/psych/scalar_scanner.rb')
-rw-r--r--ext/psych/lib/psych/scalar_scanner.rb32
1 files changed, 19 insertions, 13 deletions
diff --git a/ext/psych/lib/psych/scalar_scanner.rb b/ext/psych/lib/psych/scalar_scanner.rb
index bee88de419..e65651a740 100644
--- a/ext/psych/lib/psych/scalar_scanner.rb
+++ b/ext/psych/lib/psych/scalar_scanner.rb
@@ -39,19 +39,7 @@ module Psych
string
end
when TIME
- date, time = *(string.split(/[ tT]/, 2))
- (yy, m, dd) = date.split('-').map { |x| x.to_i }
- md = time.match(/(\d+:\d+:\d+)(\.\d*)?\s*(Z|[-+]\d+(:\d\d)?)?/)
-
- (hh, mm, ss) = md[1].split(':').map { |x| x.to_i }
- us = (md[2] ? Rational(md[2].sub(/^\./, '0.')) : 0) * 1000000
-
- time = Time.utc(yy, m, dd, hh, mm, ss, us)
-
- return time if 'Z' == md[3]
-
- tz = md[3] ? Integer(md[3].split(':').first.sub(/([-+])0/, '\1')) : 0
- Time.at((time - (tz * 3600)).to_i, us)
+ parse_time string
when /^\d{4}-\d{1,2}-\d{1,2}$/
require 'date'
Date.strptime(string, '%Y-%m-%d')
@@ -86,5 +74,23 @@ module Psych
string
end
end
+
+ ###
+ # Parse and return a Time from +string+
+ def parse_time string
+ date, time = *(string.split(/[ tT]/, 2))
+ (yy, m, dd) = date.split('-').map { |x| x.to_i }
+ md = time.match(/(\d+:\d+:\d+)(\.\d*)?\s*(Z|[-+]\d+(:\d\d)?)?/)
+
+ (hh, mm, ss) = md[1].split(':').map { |x| x.to_i }
+ us = (md[2] ? Rational(md[2].sub(/^\./, '0.')) : 0) * 1000000
+
+ time = Time.utc(yy, m, dd, hh, mm, ss, us)
+
+ return time if 'Z' == md[3]
+
+ tz = md[3] ? Integer(md[3].split(':').first.sub(/([-+])0/, '\1')) : 0
+ Time.at((time - (tz * 3600)).to_i, us)
+ end
end
end