74 lines
1.5 KiB
Go
74 lines
1.5 KiB
Go
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package http
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import (
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"io/ioutil"
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"mime/multipart"
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"path"
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"strings"
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"go-common/app/admin/main/up/conf"
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"go-common/app/admin/main/up/service"
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"go-common/library/ecode"
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"go-common/library/log"
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"go-common/library/net/http/blademaster"
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"regexp"
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"time"
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)
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//由数字、26个英文字母或者下划线组成的字符串
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var reg = regexp.MustCompile(`^\w+$`)
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// upload
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func upload(c *blademaster.Context) {
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var (
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fileTpye string
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file multipart.File
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header *multipart.FileHeader
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fileName string
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body []byte
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location string
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err error
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res interface{}
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errMsg string
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)
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switch {
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default:
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if file, header, err = c.Request.FormFile("file"); err != nil {
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errMsg = err.Error()
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err = ecode.RequestErr
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log.Error("c.Request().FormFile(\"file\") error(%v)", err)
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break
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}
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defer file.Close()
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fileName = header.Filename
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fileTpye = strings.TrimPrefix(path.Ext(fileName), ".")
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if body, err = ioutil.ReadAll(file); err != nil {
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errMsg = err.Error()
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err = ecode.RequestErr
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log.Error("ioutil.ReadAll(c.Request().Body) error(%v)", err)
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break
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}
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// 如果不符合规则，就不用文件名
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if !reg.MatchString(fileName) {
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fileName = ""
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}
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if location, err = Svc.Upload(c, fileName, fileTpye, time.Now(), body, conf.Conf.BfsConf); err != nil {
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errMsg = err.Error()
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break
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}
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res = struct {
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URL string `json:"url"`
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}{
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location,
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}
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}
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if err != nil {
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service.BmHTTPErrorWithMsg(c, err, errMsg)
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} else {
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c.JSON(res, err)
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}
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}
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