Class: Cassette::Client::Cache

Inherits:
Object
  • Object
show all
Includes:
Cassette::Cache
Defined in:
lib/cassette/client/cache.rb

Instance Attribute Summary

Attributes included from Cassette::Cache

#backend

Instance Method Summary collapse

Methods included from Cassette::Cache

backend, backend=, #fetch, #uses_key

Constructor Details

#initialize(logger) ⇒ Cache

Returns a new instance of Cache.



11
12
13
 
# File 'lib/cassette/client/cache.rb', line 11

def initialize(logger)
  self.logger = logger
end

Instance Method Details

#clear_st_cache! ⇒ Object 



37
38
39
40
 
# File 'lib/cassette/client/cache.rb', line 37

def clear_st_cache!
  backend.delete_matched('Cassette::Client.st*')
  backend.delete_matched("#{uses_key('Cassette::Client.st')}*")
end

#clear_tgt_cache! ⇒ Object 



32
33
34
35
 
# File 'lib/cassette/client/cache.rb', line 32

def clear_tgt_cache!
  backend.delete('Cassette::Client.tgt')
  backend.delete("#{uses_key('Cassette::Client.tgt')}")
end

#fetch_st(service, options = {}, &_block) ⇒ Object 



24
25
26
27
28
29
30
 
# File 'lib/cassette/client/cache.rb', line 24

def fetch_st(service, options = {}, &_block)
  options = { max_uses: 2000, expires_in: 252, force: false }.merge(options)
  fetch("Cassette::Client.st(#{service})", options) do
    logger.info "ST for #{service} is not cached"
    yield
  end
end

#fetch_tgt(options = {}, &_block) ⇒ Object 



15
16
17
18
19
20
21
22
 
# File 'lib/cassette/client/cache.rb', line 15

def fetch_tgt(options = {}, &_block)
  options = { expires_in: 4 * 3600, max_uses: 5000, force: false }.merge(options)
  fetch('Cassette::Client.tgt', options) do
    self.clear_st_cache!
    logger.info 'TGT is not cached'
    yield
  end
end