Class: RailsBestPractices::OptionParser

Inherits:
Object
  • Object
show all
Defined in:
lib/rails_best_practices/option_parser.rb

Class Method Summary collapse

Class Method Details

.parse!(argv = ARGV) ⇒ Object

Usage: rails_best_practices [options] path -d, --debug debug mode --silent silent mode -f, --format FORMAT output format (text, html, yaml, json, xml) --output-file FILE output html file for the analyzing result --without-color only output plain text without color --with-atom open file by atom in html format --with-textmate open file by textmate in html format --with-vscode open file by vscode in html format --with-sublime open file by sublime in html format (requires subl-handler) --with-mvim open file by mvim in html format --with-github GITHUB_NAME open file on github in html format, GITHUB_NAME is like railsbp/rails-bestpractices.com --with-git display git commit and username, only support html format --with-hg display hg commit and username, only support html format --template TEMPLATE customize erb template --vendor include vendor files --spec include spec files --test include test files --features include features files -x, --exclude PATTERNS don't analyze files matching a pattern (comma-separated regexp list) -o, --only PATTERNS analyze files only matching a pattern (comma-separated regexp list) -g, --generate generate configuration yaml -v, --version show this version -h, --help show this message



34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
 
# File 'lib/rails_best_practices/option_parser.rb', line 34

def self.parse!(argv = ARGV)
  options = {}
  OptParse.new do |opts|
    opts.default_argv = argv

    opts.banner = 'Usage: rails_best_practices [options] path'

    opts.on('-d', '--debug', 'Debug mode') do
      options['debug'] = true
    end

    opts.on('-f', '--format FORMAT', 'output format (text, html, yaml, json, xml)') do |format|
      options['format'] = format
    end

    opts.on('--without-color', 'only output plain text without color') do
      options['without-color'] = true
    end

    opts.on('--with-atom', 'open file by atom in html format') do
      options['with-atom'] = true
    end

    opts.on('--with-textmate', 'open file by textmate in html format') do
      options['with-textmate'] = true
    end

    opts.on('--with-vscode', 'open file by vscode in html format') do
      options['with-vscode'] = true
    end

    opts.on('--with-sublime', 'open file by sublime in html format') do
      options['with-sublime'] = true
    end

    opts.on('--with-mvim', 'open file by mvim in html format') do
      options['with-mvim'] = true
    end

    opts.on('--with-github GITHUB_NAME', 'open file on github in html format') do |github_name|
      options['with-github'] = true
      options['github-name'] = github_name
    end

    opts.on('--last-commit-id COMMIT_ID', 'last commit id') do |commit_id|
      options['last-commit-id'] = commit_id
    end

    opts.on('--with-hg', 'display hg commit and username, only support html format') do
      options['with-hg'] = true
    end

    opts.on('--with-git', 'display git commit and username, only support html format') do
      options['with-git'] = true
    end

    opts.on('--template TEMPLATE', 'customize erb template') do |template|
      options['template'] = template
    end

    opts.on('--output-file OUTPUT_FILE', 'output html file for the analyzing result') do |output_file|
      options['output-file'] = output_file
    end

    opts.on('--silent', 'silent mode') do
      options['silent'] = true
    end

    %w[vendor spec test features].each do |pattern|
      opts.on("--#{pattern}", "include #{pattern} files") do
        options[pattern] = true
      end
    end

    opts.on_tail('-v', '--version', 'Show this version') do
      require 'rails_best_practices/version'
      puts RailsBestPractices::VERSION
      exit
    end

    opts.on_tail('-h', '--help', 'Show this message') do
      puts opts
      exit
    end

    opts.on(
      '-x',
      '--exclude PATTERNS',
      "Don't analyze files matching a pattern",
      '(comma-separated regexp list)'
    ) do |list|
      begin
        options['exclude'] = list.split(',').map { |x| Regexp.new x }
      rescue RegexpError => e
        raise OptionParser::InvalidArgument, e.message
      end
    end

    opts.on(
      '-o',
      '--only PATTERNS',
      'Analyze files only matching a pattern',
      '(comma-separated regexp list)'
    ) do |list|
      begin
        options['only'] = list.split(',').map { |x| Regexp.new x }
      rescue RegexpError => e
        raise OptionParser::InvalidArgument, e.message
      end
    end

    opts.on('-g', '--generate', 'Generate configuration yaml') do
      options['generate'] = true
    end

    opts.on(
      '-c',
      '--config CONFIG_PATH',
      'configuration file location (defaults to config/rails_best_practices.yml)'
    ) do |config_path|
      options['config'] = config_path
    end
    opts.parse!
  end
  options
end