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Issue 27: feature request - Last-Modified header

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This commit is contained in:
Chris Lu
2013-07-08 23:38:38 -07:00
parent 53ae13a012
commit cbd9d14cc4
4 changed files with 58 additions and 14 deletions
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18
go/storage/needle.go
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@@ -11,6 +11,7 @@ import (
"path"
"strconv"
"strings"
"time"
)
const (
@@ -24,13 +25,14 @@ type Needle struct {
Id uint64 `comment:"needle id"`
Size uint32 `comment:"sum of DataSize,Data,NameSize,Name,MimeSize,Mime"`
DataSize uint32 `comment:"Data size"` //version2
Data []byte `comment:"The actual file data"`
Flags byte `comment:"boolean flags"` //version2
NameSize uint8 //version2
Name []byte `comment:"maximum 256 characters"` //version2
MimeSize uint8 //version2
Mime []byte `comment:"maximum 256 characters"` //version2
DataSize uint32 `comment:"Data size"` //version2
Data []byte `comment:"The actual file data"`
Flags byte `comment:"boolean flags"` //version2
NameSize uint8 //version2
Name []byte `comment:"maximum 256 characters"` //version2
MimeSize uint8 //version2
Mime []byte `comment:"maximum 256 characters"` //version2
LastModified uint64 //only store LastModifiedBytesLength bytes, which is 5 bytes to disk
Checksum CRC `comment:"CRC32 to check integrity"`
Padding []byte `comment:"Aligned to 8 bytes"`
@@ -88,6 +90,8 @@ func NewNeedle(r *http.Request) (n *Needle, e error) {
}
n.SetHasName()
}
n.LastModified = uint64(time.Now().Unix())
n.SetHasLastModifiedDate()
n.Data = data
n.Checksum = NewCRC(data)