Class: DataBags

Inherits:
Application show all
Defined in:
app/controllers/data_bags.rb

Instance Method Summary collapse

Methods inherited from Application

#access_denied, #admin_or_requesting_node, #authenticate_every, #display, #get_available_recipes, #is_admin, #is_admin_or_validator, #redirect_back_or_default, #store_location

Instance Method Details

#create ⇒ Object

Raises:

  • (Conflict) 


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# File 'app/controllers/data_bags.rb', line 44

def create
  @data_bag = nil
  if params.has_key?("inflated_object")
    @data_bag = params["inflated_object"]
  else
    @data_bag = Chef::DataBag.new
    @data_bag.name(params["name"])
  end
  exists = true 
  begin
    Chef::DataBag.cdb_load(@data_bag.name)
  rescue Chef::Exceptions::CouchDBNotFound
    exists = false
  end
  raise Conflict, "Data bag already exists" if exists
  self.status = 201
  @data_bag.cdb_save
  display({ :uri => absolute_url(:datum, :id => @data_bag.name) })
end

#destroy ⇒ Object 



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# File 'app/controllers/data_bags.rb', line 64

def destroy
  begin
    @data_bag = Chef::DataBag.cdb_load(params[:id])
  rescue Chef::Exceptions::CouchDBNotFound => e 
    raise NotFound, "Cannot load data bag #{params[:id]}"
  end
  @data_bag.cdb_destroy
  @data_bag.couchdb_rev = nil
  display @data_bag
end

#index ⇒ Object 



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# File 'app/controllers/data_bags.rb', line 29

def index
  @bag_list = Chef::DataBag.cdb_list(false)
  display(@bag_list.inject({}) { |r,b| r[b] = absolute_url(:datum, :id => b); r })
  
end

#show ⇒ Object 



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# File 'app/controllers/data_bags.rb', line 35

def show
  begin
    @data_bag = Chef::DataBag.cdb_load(params[:id])
  rescue Chef::Exceptions::CouchDBNotFound => e
    raise NotFound, "Cannot load data bag #{params[:id]}"
  end
  display(@data_bag.list.inject({}) { |res, i| res[i] = absolute_url(:data_bag_item, :data_bag_id => @data_bag.name, :id => i); res })
end