Class: GridCLI::ListCommand
- Inherits:
-
BaseCommand
- Object
- BaseCommand
- GridCLI::ListCommand
- Defined in:
- lib/gridcli/commands/list.rb
Instance Attribute Summary
Attributes inherited from BaseCommand
Instance Method Summary collapse
-
#initialize ⇒ ListCommand
constructor
A new instance of ListCommand.
- #run(args) ⇒ Object
- #usage ⇒ Object
Methods inherited from BaseCommand
#add_format_option, #add_option, #error, #log, #output_format, #parse_dates, #parse_opts, #pop_arg, #pprint
Constructor Details
#initialize ⇒ ListCommand
Returns a new instance of ListCommand.
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# File 'lib/gridcli/commands/list.rb', line 3 def initialize super "list", "List posts of a particular kind or all posts" add_format_option end |
Instance Method Details
#run(args) ⇒ Object
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# File 'lib/gridcli/commands/list.rb', line 12 def run(args) type = (args.length > 0) ? args.shift : "all" usage if not [ 'like', 'dislike', 'status', 'message', 'all' ].include? type period = (args.length > 0 and not args.first.start_with? '-') ? args.shift : nil dates = parse_dates period parse_opts args log "Showing #{type} posts in range #{dates.first || 'first'} - #{dates.last || 'last'}" GridCLI.storage.list(type, dates[0], dates[1], output_format) end |
#usage ⇒ Object
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# File 'lib/gridcli/commands/list.rb', line 8 def usage super "<like|dislike|message|status|all> [<since time>][ to <end time>]" end |