Skip to content
Projects
Groups
Snippets
Help
This project
Loading...
Sign in / Register
Toggle navigation
P
ppt_server
Overview
Overview
Details
Activity
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Li Feifei
ppt_server
Commits
b7892a08
Commit
b7892a08
authored
May 13, 2021
by
Li Feifei
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
test
parent
ccde4db9
Pipeline
#14610
passed with stages
in 59 seconds
Changes
1
Pipelines
1
Show whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
21 additions
and
15 deletions
+21
-15
upload.go
upload/upload.go
+21
-15
No files found.
upload/upload.go
View file @
b7892a08
...
...
@@ -2,6 +2,7 @@ package upload
import
(
"archive/zip"
"bytes"
"crypto/md5"
"encoding/hex"
"encoding/json"
...
...
@@ -9,6 +10,10 @@ import (
"fmt"
"github.com/aliyun/aliyun-oss-go-sdk/oss"
"github.com/astaxie/beego/orm"
"github.com/chai2010/webp"
"image"
"image/jpeg"
"image/png"
"io"
"io/ioutil"
"mime"
...
...
@@ -488,21 +493,23 @@ func pdfThumbnail(objectPath string, file *zip.File, bucket *oss.Bucket) error {
defer
fc
.
Close
()
//
var img image.Image
var
img
image
.
Image
fileSuffix
:=
path
.
Ext
(
file
.
Name
)
//获取文件后缀
//switch fileSuffix {
//case ".png":
// img, _ = png.Decode(fc)
//case ".jpeg":
// img, _ = jpeg.Decode(fc)
//default:
// return errors.New("image ext is not found")
//}
//
//var buf bytes.Buffer
//if err = webp.Encode(&buf, img, &webp.Options{Lossless:true}); err != nil {
// return err
//}
switch
fileSuffix
{
case
".png"
:
img
,
_
=
png
.
Decode
(
fc
)
case
".jpeg"
:
img
,
_
=
jpeg
.
Decode
(
fc
)
default
:
return
errors
.
New
(
"image ext is not found"
)
}
var
buf
bytes
.
Buffer
if
err
=
webp
.
Encode
(
&
buf
,
img
,
&
webp
.
Options
{
Lossless
:
true
});
err
!=
nil
{
return
err
}
defer
buf
.
Reset
()
objectPathName
:=
objectPath
+
"images/"
...
...
@@ -510,7 +517,6 @@ func pdfThumbnail(objectPath string, file *zip.File, bucket *oss.Bucket) error {
filenameOnly
=
strings
.
TrimRight
(
file
.
Name
,
fileSuffix
)
filenameOnly
=
strings
.
Replace
(
filenameOnly
,
"p"
,
""
,
-
1
)
fileName
:=
fmt
.
Sprintf
(
"%05s"
,
filenameOnly
)
+
fileSuffix
//defer debug.FreeOSMemory()
return
bucket
.
PutObject
(
objectPathName
+
fileName
,
fc
)
}
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment