From 6f4406c59ec807b5864496ca9f9bb7986949a6dd Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期三, 06 十一月 2019 09:57:13 +0800
Subject: [PATCH] 添加一个更新方法
---
105.jpg | 0
WeedFSClient.go | 54 +++++++++++++++++++++++++++
WeedFSClient_test.go | 11 +++++
3 files changed, 65 insertions(+), 0 deletions(-)
diff --git a/105.jpg b/105.jpg
new file mode 100644
index 0000000..c5e3e68
--- /dev/null
+++ b/105.jpg
Binary files differ
diff --git a/WeedFSClient.go b/WeedFSClient.go
index 7c662b5..5264404 100644
--- a/WeedFSClient.go
+++ b/WeedFSClient.go
@@ -80,4 +80,58 @@
return "",err
}
return "http://"+m["url"].(string)+"/"+m["fid"].(string),err
+}
+
+func UpDateFile(uri string, fileName string, fileData []byte) (m map[string]interface{}, err error) {
+ body := &bytes.Buffer{}
+ writer := multipart.NewWriter(body)
+ _, 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(fileData)
+ request_reader := io.MultiReader(body, file, close_buf)
+ //_, err = io.Copy(part, file)
+ //writer.WriteField(key, val)
+ request, err := http.NewRequest("POST", uri, request_reader)
+ request.Header.Add("Content-Type", writer.FormDataContentType())
+ timeout := time.Duration(5 * time.Second) //瓒呮椂鏃堕棿50ms
+ client := &http.Client{Timeout: timeout}
+ resp, err := client.Do(request)
+ if err != nil {
+ fmt.Println("UploadFile client.Do(request) err:", err)
+ return nil, err
+ }
+ defer func() {
+ if r := recover(); r != nil {
+ fmt.Printf("panic鐨勫唴瀹�%v\n", r)
+ msg := "涓婁紶鍥剧墖鏈嶅姟鍣ㄥ紓甯�"
+ if _, ok := r.(error); ok {
+ msg = r.(error).Error()
+ fmt.Println("panic--recover()寰楀埌鐨勬槸error绫诲瀷")
+ }
+ if _, ok := r.(string); ok {
+ msg = r.(string)
+ fmt.Println("panic--recover()寰楀埌鐨勬槸string绫诲瀷")
+ }
+ err = errors.New(msg)
+ }
+ }()
+ defer resp.Body.Close()
+ {
+ body := &bytes.Buffer{}
+ _, err := body.ReadFrom(resp.Body)
+ if err != nil {
+ fmt.Println("UploadFile body.ReadForm(resp.Body) err:", err)
+ }
+
+ m := make(map[string]interface{})
+ if err := json.Unmarshal([]byte(body.String()), &m); err != nil {
+ return nil, err
+ }
+ return m,nil
+ }
}
\ No newline at end of file
diff --git a/WeedFSClient_test.go b/WeedFSClient_test.go
index 27dbb36..e1567e6 100644
--- a/WeedFSClient_test.go
+++ b/WeedFSClient_test.go
@@ -2,6 +2,7 @@
import (
"fmt"
+ "io/ioutil"
"testing"
)
@@ -12,4 +13,14 @@
t.Error("娴嬭瘯澶辫触")
}
fmt.Println(path)
+}
+
+func TestUpDateFile(t *testing.T) { //1 鏂规硶蹇呴』浼犲叆testing.T 2 鏂规硶鍚嶅繀椤绘槸浠est寮�澶达紝椹煎嘲鍛藉悕
+ url := "http://192.168.5.23:6120/78,22eae6b7875b67"
+ data,err := ioutil.ReadFile("./105.jpg")
+ path,err := UpDateFile(url,"",data)
+ if err != nil {
+ t.Error("娴嬭瘯澶辫触")
+ }
+ fmt.Println(path)
}
\ No newline at end of file
--
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