diff options
| author | jackyzha0 <[email protected]> | 2020-05-09 20:15:59 -0700 |
|---|---|---|
| committer | jackyzha0 <[email protected]> | 2020-05-09 20:15:59 -0700 |
| commit | dedabf41a18820527aed9e77b75564e69c9030ce (patch) | |
| tree | 9258832576f9c1bcad6126cf76ef8f7f6a128e82 /cache/cache.go | |
| parent | Merge pull request #3 from jackyzha0/doc-expiry (diff) | |
| download | ctrl-v-dedabf41a18820527aed9e77b75564e69c9030ce.tar.xz ctrl-v-dedabf41a18820527aed9e77b75564e69c9030ce.zip | |
folder refactor
Diffstat (limited to 'cache/cache.go')
| -rw-r--r-- | cache/cache.go | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/cache/cache.go b/cache/cache.go deleted file mode 100644 index bac7ea8..0000000 --- a/cache/cache.go +++ /dev/null @@ -1,44 +0,0 @@ -package cache - -import ( - "sync" - - "github.com/jackyzha0/ctrl-v/db" -) - -type Cache struct { - m map[string]db.Paste - lock sync.RWMutex -} - -var C *Cache - -func init() { - C = &Cache{ - m: map[string]db.Paste{}, - } -} - -func (c *Cache) Get(hash string) (db.Paste, error) { - c.lock.RLock() - - // check if hash in cache - v, ok := c.m[hash] - c.lock.RUnlock() - - if ok { - return v, nil - } - - // if it doesnt, lookup from db - p, err := db.Lookup(hash) - c.add(p) - return p, err -} - -func (c *Cache) add(p db.Paste) { - c.lock.Lock() - defer c.lock.Unlock() - - c.m[p.Hash] = p -} |