Methods
Public Instance
- dump
- dump_strings
- report
- set_value
- set_value_hash
- set_value_list
- set_value_none
- set_value_set
- set_value_string
- set_value_zset
- stringify
- stringify_hash
- stringify_list
- stringify_none
- stringify_set
- stringify_string
- stringify_zset
- type
- value
- value_hash
- value_list
- value_none
- value_set
- value_string
- value_zset
Public Instance methods
dump
(this_redis, key, type=nil)
[show source]
# File lib/redis/dump.rb, line 187 def dump(this_redis, key, type=nil) type ||= type(this_redis, key) info = { 'db' => this_redis.connection[:db], 'key' => key } info['ttl'] = this_redis.ttl key info['type'] = type stringified = stringify(this_redis, key, info['type'], info['value']) info['value'] = value(this_redis, key, info['type']) info['size'] = stringified.size if Redis::Dump.with_base64 && type === 'string' info['value'] = Base64.encode64(info['value']) end info end
dump_strings
(this_redis, keys)
[show source]
# File lib/redis/dump.rb, line 200 def dump_strings(this_redis, keys) vals = this_redis.mget *keys idx = -1 keys.collect { |key| idx += 1 val = vals[idx].to_s info = { 'db' => this_redis.connection[:db], 'key' => key, 'ttl' => this_redis.ttl(key), 'type' => 'string', 'value' => Redis::Dump.with_base64 ? Base64.encode64(val) : val, 'size' => vals[idx].to_s.size } block_given? ? yield(info) : info } end
report
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 180 def report(this_redis, key) info = { 'db' => this_redis.connection[:db], 'key' => key } info['type'] = type(this_redis, key) info['size'] = stringify(this_redis, key, info['type'], info['value']).size info['bytes'] = info['size'].to_bytes info end
set_value
(this_redis, key, type, value, expire=nil)
[show source]
# File lib/redis/dump.rb, line 217 def set_value(this_redis, key, type, value, expire=nil) t ||= type send("set_value_#{t}", this_redis, key, value) this_redis.expire key, expire if expire.to_s.to_i > 0 end
set_value_hash
(this_redis, key, hash)
[show source]
# File lib/redis/dump.rb, line 229 def set_value_hash(this_redis, key, hash) hash.keys.each { |k| this_redis.hset key, k, hash[k] } end
set_value_list
(this_redis, key, list)
[show source]
# File lib/redis/dump.rb, line 232 def set_value_list(this_redis, key, list) list.each { |value| this_redis.rpush key, value } end
set_value_none
(this_redis, key, str)
[show source]
# File lib/redis/dump.rb, line 244 def set_value_none(this_redis, key, str) # ignore end
set_value_set
(this_redis, key, set)
[show source]
# File lib/redis/dump.rb, line 235 def set_value_set(this_redis, key, set) set.each { |value| this_redis.sadd key, value } end
set_value_string
(this_redis, key, str)
[show source]
# File lib/redis/dump.rb, line 241 def set_value_string(this_redis, key, str) this_redis.set key, str end
set_value_zset
(this_redis, key, zset)
[show source]
# File lib/redis/dump.rb, line 238 def set_value_zset(this_redis, key, zset) zset.each { |pair| this_redis.zadd key, pair[1].to_f, pair[0] } end
stringify
(this_redis, key, t=nil, v=nil)
[show source]
# File lib/redis/dump.rb, line 225 def stringify(this_redis, key, t=nil, v=nil) send("stringify_#{t}", this_redis, key, v) end
stringify_hash
(this_redis, key, v=nil)
[show source]
# File lib/redis/dump.rb, line 258 def stringify_hash (this_redis, key, v=nil) (v || value_hash(this_redis, key)).to_a.flatten.compact.join end
stringify_list
(this_redis, key, v=nil)
[show source]
# File lib/redis/dump.rb, line 255 def stringify_list (this_redis, key, v=nil) (v || value_list(this_redis, key)).join end
stringify_none
(this_redis, key, v=nil)
[show source]
# File lib/redis/dump.rb, line 259 def stringify_none (this_redis, key, v=nil) (v || '') end
stringify_set
(this_redis, key, v=nil)
[show source]
# File lib/redis/dump.rb, line 256 def stringify_set (this_redis, key, v=nil) (v || value_set(this_redis, key)).join end
stringify_string
(this_redis, key, v=nil)
[show source]
# File lib/redis/dump.rb, line 254 def stringify_string(this_redis, key, v=nil) (v || value_string(this_redis, key)) end
stringify_zset
(this_redis, key, v=nil)
[show source]
# File lib/redis/dump.rb, line 257 def stringify_zset (this_redis, key, v=nil) (v || value_zset(this_redis, key)).flatten.compact.join end
type
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 175 def type(this_redis, key) type = this_redis.type key raise TypeError, "Unknown type: #{type}" if !VALID_TYPES.member?(type) type end
value
(this_redis, key, t=nil)
[show source]
# File lib/redis/dump.rb, line 222 def value(this_redis, key, t=nil) send("value_#{t}", this_redis, key) end
value_hash
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 252 def value_hash (this_redis, key) this_redis.hgetall(key) end
value_list
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 249 def value_list (this_redis, key) this_redis.lrange key, 0, -1 end
value_none
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 253 def value_none (this_redis, key) '' end
value_set
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 250 def value_set (this_redis, key) this_redis.smembers key end
value_string
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 248 def value_string(this_redis, key) this_redis.get key end
value_zset
(this_redis, key)
[show source]
# File lib/redis/dump.rb, line 251 def value_zset (this_redis, key) this_redis.zrange(key, 0, -1, :with_scores => true).flatten.tuple end