func PrintPanicStack() {
if x := recover(); x != nil {
log.Errorf("%v", x)
for i := 0; i < 10; i++ {
funcName, file, line, ok := runtime.Caller(i)
if ok {
log.Errorf("Panic %v:[func:%v,file:%v,line:%v]\n", i, runtime.FuncForPC(funcName).Name(), file, line)
}
}
}
}
func (c *Cache) Delete(key string) {
params := &s3.DeleteObjectInput{
Bucket: aws.String(c.Bucket),
Key: aws.String(CacheKeyToObjectKey(key)),
}
_, err := c.S3.DeleteObject(params)
if err != nil {
log.Errorf("Error deleting s3 object: %v", err.Error())
return
}
}
func (c *Cache) Set(key string, resp []byte) {
params := &s3.PutObjectInput{
Bucket: aws.String(c.Bucket),
Key: aws.String(CacheKeyToObjectKey(key)),
Body: bytes.NewReader(resp),
}
_, err := c.S3.PutObject(params)
if err != nil {
log.Errorf("Error Putting s3 object: %v", err.Error())
return
}
}
func (c *Cache) Get(key string) (resp []byte, ok bool) {
params := &s3.GetObjectInput{
Bucket: aws.String(c.Bucket),
Key: aws.String(CacheKeyToObjectKey(key)),
}
object, err := c.S3.GetObject(params)
if err != nil {
log.Debugf("Error getting s3 object: %v", err)
return []byte{}, false
}
data, err := ioutil.ReadAll(object.Body)
if err != nil {
log.Errorf("Error reading s3 object: %v", err.Error())
return []byte{}, false
}
return data, err == nil
}