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Check that locale is well formed....
Jean-Philippe Lang -
r10866:3218b8204c09
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@@ -1,175 +1,183
1 1 desc 'Updates and checks locales against en.yml'
2 2 task :locales do
3 3 %w(locales:update locales:check_interpolation).collect do |task|
4 4 Rake::Task[task].invoke
5 5 end
6 6 end
7 7
8 8 namespace :locales do
9 9 desc 'Updates language files based on en.yml content (only works for new top level keys).'
10 10 task :update do
11 11 dir = ENV['DIR'] || './config/locales'
12 12
13 13 en_strings = YAML.load(File.read(File.join(dir,'en.yml')))['en']
14 14
15 15 files = Dir.glob(File.join(dir,'*.{yaml,yml}'))
16 16 files.sort.each do |file|
17 17 puts "Updating file #{file}"
18 18 file_strings = YAML.load(File.read(file))
19 19 file_strings = file_strings[file_strings.keys.first]
20 20
21 21 missing_keys = en_strings.keys - file_strings.keys
22 22 next if missing_keys.empty?
23 23
24 24 puts "==> Missing #{missing_keys.size} keys (#{missing_keys.join(', ')})"
25 25 lang = File.open(file, 'a')
26 26
27 27 missing_keys.each do |key|
28 28 {key => en_strings[key]}.to_yaml.each_line do |line|
29 29 next if line =~ /^---/ || line.empty?
30 30 puts " #{line}"
31 31 lang << " #{line}"
32 32 end
33 33 end
34 34
35 35 lang.close
36 36 end
37 37 end
38 38
39 39 desc 'Checks interpolation arguments in locals against en.yml'
40 40 task :check_interpolation do
41 41 dir = ENV['DIR'] || './config/locales'
42 42 en_strings = YAML.load(File.read(File.join(dir,'en.yml')))['en']
43 43 files = Dir.glob(File.join(dir,'*.{yaml,yml}'))
44 44 files.sort.each do |file|
45 45 puts "parsing #{file}..."
46 file_strings = YAML.load(File.read(file))
46 file_strings = YAML.load_file(file)
47 unless file_strings.is_a?(Hash)
48 puts "#{file}: content is not a Hash (#{file_strings.class.name})"
49 next
50 end
51 unless file_strings.keys.size == 1
52 puts "#{file}: content has multiple keys (#{file_strings.keys.size})"
53 next
54 end
47 55 file_strings = file_strings[file_strings.keys.first]
48 56
49 57 file_strings.each do |key, string|
50 58 next unless string.is_a?(String)
51 59 string.scan /%\{\w+\}/ do |match|
52 60 unless en_strings[key].nil? || en_strings[key].include?(match)
53 61 puts "#{file}: #{key} uses #{match} not found in en.yml"
54 62 end
55 63 end
56 64 end
57 65 end
58 66 end
59 67
60 68 desc <<-END_DESC
61 69 Removes a translation string from all locale file (only works for top-level childless non-multiline keys, probably doesn\'t work on windows).
62 70
63 71 This task does not work on Ruby 1.8.6.
64 72 You need to use Ruby 1.8.7 or later.
65 73
66 74 Options:
67 75 key=key_1,key_2 Comma-separated list of keys to delete
68 76 skip=en,de Comma-separated list of locale files to ignore (filename without extension)
69 77 END_DESC
70 78
71 79 task :remove_key do
72 80 dir = ENV['DIR'] || './config/locales'
73 81 files = Dir.glob(File.join(dir,'*.yml'))
74 82 skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
75 83 deletes = ENV['key'] ? Regexp.union(ENV['key'].split(',')) : nil
76 84 # Ignore multiline keys (begin with | or >) and keys with children (nothing meaningful after :)
77 85 delete_regex = /\A #{deletes}: +[^\|>\s#].*\z/
78 86
79 87 files.each do |path|
80 88 # Skip certain locales
81 89 (puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
82 90 puts "Deleting selected keys from #{path}"
83 91 orig_content = File.open(path, 'r') {|file| file.read}
84 92 File.open(path, 'w') {|file| orig_content.each_line {|line| file.puts line unless line.chomp =~ delete_regex}}
85 93 end
86 94 end
87 95
88 96 desc <<-END_DESC
89 97 Adds a new top-level translation string to all locale file (only works for childless keys, probably doesn\'t work on windows, doesn't check for duplicates).
90 98
91 99 Options:
92 100 key="some_key=foo"
93 101 key1="another_key=bar"
94 102 key_fb="foo=bar" Keys to add in the form key=value, every option of the form key[,\\d,_*] will be recognised
95 103 skip=en,de Comma-separated list of locale files to ignore (filename without extension)
96 104 END_DESC
97 105
98 106 task :add_key do
99 107 dir = ENV['DIR'] || './config/locales'
100 108 files = Dir.glob(File.join(dir,'*.yml'))
101 109 skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
102 110 keys_regex = /\Akey(\d+|_.+)?\z/
103 111 adds = ENV.reject {|k,v| !(k =~ keys_regex)}.values.collect {|v| Array.new v.split("=",2)}
104 112 key_list = adds.collect {|v| v[0]}.join(", ")
105 113
106 114 files.each do |path|
107 115 # Skip certain locales
108 116 (puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
109 117 # TODO: Check for dupliate/existing keys
110 118 puts "Adding #{key_list} to #{path}"
111 119 File.open(path, 'a') do |file|
112 120 adds.each do |kv|
113 121 Hash[*kv].to_yaml.each_line do |line|
114 122 file.puts " #{line}" unless (line =~ /^---/ || line.empty?)
115 123 end
116 124 end
117 125 end
118 126 end
119 127 end
120 128
121 129 desc 'Duplicates a key. Exemple rake locales:dup key=foo new_key=bar'
122 130 task :dup do
123 131 dir = ENV['DIR'] || './config/locales'
124 132 files = Dir.glob(File.join(dir,'*.yml'))
125 133 skips = ENV['skip'] ? Regexp.union(ENV['skip'].split(',')) : nil
126 134 key = ENV['key']
127 135 new_key = ENV['new_key']
128 136 abort "Missing key argument" if key.blank?
129 137 abort "Missing new_key argument" if new_key.blank?
130 138
131 139 files.each do |path|
132 140 # Skip certain locales
133 141 (puts "Skipping #{path}"; next) if File.basename(path, ".yml") =~ skips
134 142 puts "Adding #{new_key} to #{path}"
135 143
136 144 strings = File.read(path)
137 145 unless strings =~ /^( #{key}: .+)$/
138 146 puts "Key not found in #{path}"
139 147 next
140 148 end
141 149 line = $1
142 150
143 151 File.open(path, 'a') do |file|
144 152 file.puts(line.sub(key, new_key))
145 153 end
146 154 end
147 155 end
148 156
149 157 desc 'Check parsing yaml by psych library on Ruby 1.9.'
150 158
151 159 # On Fedora 12 and 13, if libyaml-devel is available,
152 160 # in case of installing by rvm,
153 161 # Ruby 1.9 default yaml library is psych.
154 162
155 163 task :check_parsing_by_psych do
156 164 begin
157 165 require 'psych'
158 166 parser = Psych::Parser.new
159 167 dir = ENV['DIR'] || './config/locales'
160 168 files = Dir.glob(File.join(dir,'*.yml'))
161 169 files.sort.each do |filename|
162 170 next if File.directory? filename
163 171 puts "parsing #{filename}..."
164 172 begin
165 173 parser.parse File.open(filename)
166 174 rescue Exception => e1
167 175 puts(e1.message)
168 176 puts("")
169 177 end
170 178 end
171 179 rescue Exception => e
172 180 puts(e.message)
173 181 end
174 182 end
175 183 end
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