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rucaptcha
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Merge branch 'master' of github.com:huacnlee/rucaptcha

This commit is contained in:
Jason Lee 2017-02-04 22:01:57 +08:00
parent 771b7afaa0 1de500609a
commit b6d034cf8a
1 changed files with 6 additions and 4 deletions
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@ -32,14 +32,16 @@ Create `config/initializers/rucaptcha.rb`
```rb
RuCaptcha.configure do
# Color style, default: :colorful, allows: [:colorful, :black_white]
# self.style = :colorful
 # self.style = :colorful
# Custom captcha code expire time if you need, default: 2 minutes
# self.expires_in = 120
# [Requirement]
 # [Requirement/重要]
# Store Captcha code where, this config more like Rails config.cache_store
# default: Rails application config.cache_store
# default: Read config info from `Rails.application.config.cache_store`
# But RuCaptcha requirements cache_store not in [:null_store, :memory_store, :file_store]
self.cache_store = :mem_cache_store
 # 默认：会从 Rails 配置的 cache_store 里面读取相同的配置信息，用于存储验证码字符
 # 但如果是 [:null_store, :memory_store, :file_store] 之类的，你可以通过下面的配置项单独给 RuCaptcha 配置 cache_store
 self.cache_store = :mem_cache_store
end
```