KdaGem

Use redis to index all field to suggest the keyword and sort by popular.

Installation

Add this line to your application's Gemfile:

gem 'kda_gem'

Or install it yourself as:

$ gem install kda_gem

Usage

• Gemfile need include gem "redis"

• Config: KdaGem.configure do |config| config.host = ENV["host"] config.port = ENV["port"] config.db = ENV["database"] end

• Use: include KdaGem::Suggestion

• Method:

  • self.terms_for(prefix) => return suggestion keyword
  • index_term(term) => index the term