yeyinlaoying/openp2p
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1.5.5

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This commit is contained in:
TenderIronh
2022-04-27 23:26:23 +08:00
parent 037f3cc34e
commit b2d35c6f97
28 changed files with 1810 additions and 608 deletions
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update.go
+17 -17
View File
@@ -17,8 +17,8 @@ import (
)
func update() {
gLog.Println(LevelINFO, "update start")
defer gLog.Println(LevelINFO, "update end")
gLog.Println(LvINFO, "update start")
defer gLog.Println(LvINFO, "update end")
c := http.Client{
Transport: &http.Transport{
TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
@@ -29,43 +29,43 @@ func update() {
goarch := runtime.GOARCH
rsp, err := c.Get(fmt.Sprintf("https://openp2p.cn:27183/api/v1/update?fromver=%s&os=%s&arch=%s", OpenP2PVersion, goos, goarch))
if err != nil {
gLog.Println(LevelERROR, "update:query update list failed:", err)
gLog.Println(LvERROR, "update:query update list failed:", err)
return
}
defer rsp.Body.Close()
if rsp.StatusCode != http.StatusOK {
gLog.Println(LevelERROR, "get update info error:", rsp.Status)
gLog.Println(LvERROR, "get update info error:", rsp.Status)
return
}
rspBuf, err := ioutil.ReadAll(rsp.Body)
if err != nil {
gLog.Println(LevelERROR, "update:read update list failed:", err)
gLog.Println(LvERROR, "update:read update list failed:", err)
return
}
updateInfo := UpdateInfo{}
err = json.Unmarshal(rspBuf, &updateInfo)
if err != nil {
gLog.Println(LevelERROR, rspBuf, " update info decode error:", err)
gLog.Println(LvERROR, rspBuf, " update info decode error:", err)
return
}
if updateInfo.Error != 0 {
gLog.Println(LevelERROR, "update error:", updateInfo.Error, updateInfo.ErrorDetail)
gLog.Println(LvERROR, "update error:", updateInfo.Error, updateInfo.ErrorDetail)
return
}
err = updateFile(updateInfo.Url, "", "openp2p")
if err != nil {
gLog.Println(LevelERROR, "update: download failed:", err)
gLog.Println(LvERROR, "update: download failed:", err)
return
}
}
// todo rollback on error
func updateFile(url string, checksum string, dst string) error {
gLog.Println(LevelINFO, "download ", url)
gLog.Println(LvINFO, "download ", url)
tmpFile := filepath.Dir(os.Args[0]) + "/openp2p.tmp"
output, err := os.OpenFile(tmpFile, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0776)
if err != nil {
gLog.Printf(LevelERROR, "OpenFile %s error:%s", tmpFile, err)
gLog.Printf(LvERROR, "OpenFile %s error:%s", tmpFile, err)
return err
}
tr := &http.Transport{
@@ -74,31 +74,31 @@ func updateFile(url string, checksum string, dst string) error {
client := &http.Client{Transport: tr}
response, err := client.Get(url)
if err != nil {
gLog.Printf(LevelERROR, "download url %s error:%s", url, err)
gLog.Printf(LvERROR, "download url %s error:%s", url, err)
output.Close()
return err
}
defer response.Body.Close()
n, err := io.Copy(output, response.Body)
if err != nil {
gLog.Printf(LevelERROR, "io.Copy error:%s", err)
gLog.Printf(LvERROR, "io.Copy error:%s", err)
output.Close()
return err
}
output.Sync()
output.Close()
gLog.Println(LevelINFO, "download ", url, " ok")
gLog.Printf(LevelINFO, "size: %d bytes", n)
gLog.Println(LvINFO, "download ", url, " ok")
gLog.Printf(LvINFO, "size: %d bytes", n)
err = os.Rename(os.Args[0], os.Args[0]+"0")
if err != nil && os.IsExist(err) {
gLog.Printf(LevelINFO, " rename %s error:%s", os.Args[0], err)
gLog.Printf(LvINFO, " rename %s error:%s", os.Args[0], err)
}
// extract
gLog.Println(LevelINFO, "extract files")
gLog.Println(LvINFO, "extract files")
err = extract(filepath.Dir(os.Args[0]), tmpFile)
if err != nil {
gLog.Printf(LevelERROR, "extract error:%s. revert rename", err)
gLog.Printf(LvERROR, "extract error:%s. revert rename", err)
os.Rename(os.Args[0]+"0", os.Args[0])
return err
}