Revision 38e5c5db
Added by Marc Dequènes about 15 years ago
- ID 38e5c5db43a5c6082ff3f271426f5889810e5b04
| bin/shadowwalker | ||
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protected
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def params_shift_location(args)
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raise SyntaxError, _("no location name given") if args.empty?
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location = args.shift.downcase
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raise SyntaxError, _("bad location") unless location =~ /^([a-zA-Z]+)\/(.+)$/
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loc_obj_hdl = $1
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loc_item_hdl = $2
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split_args = [loc_obj_hdl, loc_item_hdl]
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loc_obj_klass = params_shift_object(split_args)
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loc_item = params_shift_item(loc_obj_klass, split_args)
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[loc_obj_klass, loc_item]
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def params_shift_item_handle_full_handle(args, fetch_item = true, name = "item full-handle")
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raise SyntaxError, _("no %s given") % name if args.empty?
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full_handle = args.shift.downcase
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raise SyntaxError, _("bad %s") % name unless full_handle =~ /^([a-zA-Z]+)\/(.+)$/
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obj_hdl = $1
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item_hdl = $2
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split_args = [obj_hdl, item_hdl]
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obj_klass = params_shift_object_handle(split_args)
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if fetch_item
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item = params_shift_item_handle(obj_klass, split_args)
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[obj_klass, item]
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else
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[obj_klass, item_hdl]
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end
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end
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def params_shift_object(args)
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def params_shift_object_handle(args)
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raise SyntaxError, _("no object name given") if args.empty?
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obj_hdl = args.shift.downcase.singularize
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| ... | ... | |
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obj_klass
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end
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def params_shift_item(obj_klass, args)
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def params_shift_item_handle(obj_klass, args)
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raise SyntaxError, _("no item name given") if args.empty?
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attr_list = ["*"]
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| ... | ... | |
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puts " - #{obj_name}"
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end
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else
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obj_klass = params_shift_object([obj_hdl])
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obj_klass = params_shift_object_handle([obj_hdl])
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if args.empty?
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obj_human_name = Translator.translate_object_name(obj_hdl)
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| ... | ... | |
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self.short_desc = "show item information"
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self.usages_params = [
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"<object> <item>",
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"<object> <item> <field>#? [<filename>]",
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"<object> <item> <field>[#<index>] [<filename>]"
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"<object>/<item>",
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"<object>/<item> <field>#? [<filename>]",
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"<object>/<item> <field>[#<index>] [<filename>]"
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]
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self.options = CmdParse::OptionParserWrapper.new do |opt|
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opt.on( '-f', '--family', 'Display family members.' ) { $program_options[:show_family_members] = true }
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| ... | ... | |
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def execute(args)
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super
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obj_klass = params_shift_object(args)
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item = params_shift_item(obj_klass, args)
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obj_klass, item = params_shift_item_handle_full_handle(args)
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if args.empty?
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$program_options[:skip_binary] = true
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| ... | ... | |
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raise PreProcessingError, _("No such field '%s' in object '%s'") % [field_name, obj_klass.handle]
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end
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unless item.attribute_present?(field_name)
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raise PreProcessingError, _("Field '%s' in item '%s/%s' is not present") %
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[field_name, obj_klass.handle, item.name]
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raise PreProcessingError, _("Field '%s' in item '%s' is not present") %
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[field_name, item.full_handle]
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end
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field_data = item.send(field_name, true)
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| ... | ... | |
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self.short_desc = "show skeleton items tree"
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self.usages_params = [
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"[<location>]"
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"[<location-item-full-handle>]"
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]
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self.options = CmdParse::OptionParserWrapper.new do |opt|
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opt.on( '-a', '--all', 'Display all objects in the tree.' ) { $program_options[:tree_all_objects] = true }
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| ... | ... | |
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search_base = nil
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unless args.empty?
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loc_obj_klass, loc_item = params_shift_location(args)
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loc_obj_klass, loc_item = params_shift_item_handle_full_handle(args, true, "location full-handle")
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search_base = loc_item.dn
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end
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| ... | ... | |
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end
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cmdparser.add_command(TreeCommand.new)
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class ModCommand < Command
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class ModifyCommand < Command
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def initialize
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super('mod', false)
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super('modify', false)
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self.short_desc = "Modify attributes of an item"
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self.usages_params = [
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"<object> <item> (<field>|<relation>|:aspects)(=|+=|-=)<value> [(<field>|<relation>|:aspects)(=|+=|-=)<value>] ..."
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"<item-full-handle> (<field>|<relation>|:aspects)(=|+=|-=)<value> [(<field>|<relation>|:aspects)(=|+=|-=)<value>] ..."
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]
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end
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def execute(args)
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super
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obj_klass = params_shift_object(args)
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item = params_shift_item(obj_klass, args)
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obj_klass, item = params_shift_item_handle_full_handle(args)
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modification_done = false
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args.each do |mod_info|
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| ... | ... | |
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end
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end
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end
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cmdparser.add_command(ModCommand.new)
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cmdparser.add_command(ModifyCommand.new)
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class DelCommand < Command
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class DeleteCommand < Command
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def initialize
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super('del', false)
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super('delete', false)
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self.short_desc = "Delete an item"
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self.usages_params = [
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"<object> <item>"
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"<item-full-handle>"
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]
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self.options = CmdParse::OptionParserWrapper.new do |opt|
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opt.on( '-r', '--recursive', 'Delete object and all children recursively.' ) { $program_options[:recursive_delete] = true }
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| ... | ... | |
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def execute(args)
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super
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obj_klass = params_shift_object(args)
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item = params_shift_item(obj_klass, args)
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obj_klass, item = params_shift_item_handle_full_handle(args)
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if $program_options[:recursive_delete]
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item.delete_recursive
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| ... | ... | |
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puts "Deletion done."
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end
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end
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cmdparser.add_command(DelCommand.new)
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cmdparser.add_command(DeleteCommand.new)
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class CreateCommand < Command
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def initialize
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| ... | ... | |
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self.short_desc = "Create an item"
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self.usages_params = [
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"<object> <new_item> <location> [<field>=<value>] ..."
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"<new-item-full-handle> <parent-item-full-handle> [<field>=<value>] ..."
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]
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end
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def execute(args)
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super
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obj_klass = params_shift_object(args)
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raise SyntaxError, _("no item name given") if args.empty?
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item_hdl = args.shift.downcase
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loc_obj_klass, loc_item = params_shift_location(args)
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obj_klass, item_hdl = params_shift_item_handle_full_handle(args)
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loc_obj_klass, loc_item = params_shift_item_handle_full_handle(args, true, "parent full-handle")
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item = obj_klass.new(item_hdl)
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item.base = loc_item.dn_obj - obj_klass.base_obj
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Also available in: Unified diff
[evol] introduce item 'full-handle' and reorganize command arguments, and renamed commands