2.3 KiB
Class: CacheService
Implements
ICacheService
Constructors
constructor
• new CacheService(__namedParameters)
Parameters
| Name | Type |
|---|---|
__namedParameters |
Object |
Defined in
packages/medusa/src/services/cache.ts:10
Properties
redis_
• Protected Readonly redis_: Redis
Defined in
packages/medusa/src/services/cache.ts:8
Methods
get
▸ get<T>(cacheKey): Promise<null | T>
Retrieve a cached value belonging to the given key.
Type parameters
| Name |
|---|
T |
Parameters
| Name | Type |
|---|---|
cacheKey |
string |
Returns
Promise<null | T>
Implementation of
ICacheService.get
Defined in
packages/medusa/src/services/cache.ts:40
invalidate
▸ invalidate(key): Promise<void>
Invalidate cache for a specific key. a key can be either a specific key or more global such as "ps:*".
Parameters
| Name | Type |
|---|---|
key |
string |
Returns
Promise<void>
Implementation of
ICacheService.invalidate
Defined in
packages/medusa/src/services/cache.ts:56
set
▸ set(key, data, ttl?): Promise<void>
Set a key/value pair to the cache. It is also possible to manage the ttl through environment variable using CACHE_TTL. If the ttl is 0 it will act like the value should not be cached at all.
Parameters
| Name | Type | Default value |
|---|---|---|
key |
string |
undefined |
data |
Record<string, unknown> |
undefined |
ttl |
number |
DEFAULT_CACHE_TIME |
Returns
Promise<void>
Implementation of
ICacheService.set