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working version3

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This commit is contained in:
Chris Lu
2018-07-24 01:36:04 -07:00
parent 0b99557c29
commit 4f317c7e3d
12 changed files with 80 additions and 64 deletions
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15
weed/storage/needle.go
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@@ -29,18 +29,19 @@ type Needle struct {
DataSize uint32 `comment:"Data size"` //version2
Data []byte `comment:"The actual file data"`
Flags byte `comment:"boolean flags"` //version2
NameSize uint8 //version2
Flags byte `comment:"boolean flags"` //version2
NameSize uint8 //version2
Name []byte `comment:"maximum 256 characters"` //version2
MimeSize uint8 //version2
MimeSize uint8 //version2
Mime []byte `comment:"maximum 256 characters"` //version2
PairsSize uint16 //version2
PairsSize uint16 //version2
Pairs []byte `comment:"additional name value pairs, json format, maximum 64kB"`
LastModified uint64 //only store LastModifiedBytesLength bytes, which is 5 bytes to disk
Ttl *TTL
Checksum CRC `comment:"CRC32 to check integrity"`
Padding []byte `comment:"Aligned to 8 bytes"`
Checksum CRC `comment:"CRC32 to check integrity"`
AppendAtNs uint64 `comment:"append timestamp in nano seconds"` //version3
Padding []byte `comment:"Aligned to 8 bytes"`
}
func (n *Needle) String() (str string) {
@@ -134,7 +135,7 @@ func NewNeedle(r *http.Request, fixJpgOrientation bool) (n *Needle, e error) {
dotSep := strings.LastIndex(r.URL.Path, ".")
fid := r.URL.Path[commaSep+1:]
if dotSep > 0 {
fid = r.URL.Path[commaSep+1 : dotSep]
fid = r.URL.Path[commaSep+1: dotSep]
}
e = n.ParsePath(fid)