From 1980d9847c358356375d9d34752ef6a942a7bb75 Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期二, 25 六月 2019 14:35:06 +0800
Subject: [PATCH] 改图片序列化格式jpg
---
util/upload.go | 42 +++++++++++++++++++++++++-----------------
1 files changed, 25 insertions(+), 17 deletions(-)
diff --git a/util/upload.go b/util/upload.go
index 9c7e6a2..00aa0f9 100644
--- a/util/upload.go
+++ b/util/upload.go
@@ -1,28 +1,33 @@
package util
import (
+ "basic.com/pubsub/protomsg.git"
"bytes"
"encoding/json"
"errors"
"fmt"
- uuid "github.com/satori/go.uuid"
"io"
"log"
"mime/multipart"
"net/http"
"time"
+ "gocv.io/x/gocv"
)
-var weedfsUri = "http://192.168.1.182:9500/submit"
-func PostFormData(uri string) (maps map[string]interface{}, err0 error) {
+// 涓婁紶鍥剧墖锛堜簩杩涘埗娴侊級
+func PostFormBufferData(uri string, img protomsg.Image, fileName string,) (maps map[string]interface{}, err0 error) {
+ imgs := gocv.NewMat()
+ imgs, _ = gocv.NewMatFromBytes(int(img.Height), int(img.Width), gocv.MatTypeCV8UC3, img.Data)
+ fdata,_ := gocv.IMEncode(".jpg",imgs)
body := &bytes.Buffer{}
writer := multipart.NewWriter(body)
- _, err := writer.CreateFormFile("file", uuid.NewV4().String())
+ _, err := writer.CreateFormFile("file", fileName)
if err != nil {
return nil, err
}
boundary := writer.Boundary()
//close_string := fmt.Sprintf("\r\n--%s--\r\n", boundary)
close_buf := bytes.NewBufferString(fmt.Sprintf("\r\n--%s--\r\n", boundary))
+ file := bytes.NewBuffer(fdata)
request_reader := io.MultiReader(body, file, close_buf)
//_, err = io.Copy(part, file)
//writer.WriteField(key, val)
@@ -51,17 +56,20 @@
}
}()
defer resp.Body.Close()
- body = &bytes.Buffer{}
- _, err = body.ReadFrom(resp.Body)
- if err != nil {
- log.Fatal(err)
+ {
+ body := &bytes.Buffer{}
+ _, err := body.ReadFrom(resp.Body)
+ if err != nil {
+ log.Fatal(err)
+ }
+ fmt.Println(resp.StatusCode)
+ //fmt.Println(resp.Header)
+ fmt.Println(body)
+ //decoder := json.NewDecoder(strings.NewReader(body.String()))
+ decoder := make(map[string]interface{})
+ if err := json.Unmarshal([]byte(body.String()), &decoder); err != nil {
+ return nil, err
+ }
+ return decoder, nil
}
- fmt.Println(resp.StatusCode)
- //fmt.Println(body)
- //decoder := json.NewDecoder(strings.NewReader(body.String()))
- decoder := make(map[string]interface{})
- if err := json.Unmarshal([]byte(body.String()), &decoder); err != nil {
- return nil, err
- }
- return decoder, nil
-}
+}
\ No newline at end of file
--
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