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upload.go
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upload.go
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package controllers
import (
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"os"
"path"
"strconv"
"github.com/gin-gonic/gin"
"github.com/liumingmin/decoratecloud/common"
"github.com/liumingmin/decoratecloud/dbase"
"github.com/liumingmin/decoratecloud/models"
)
func RegisterUploadRouter(router *gin.Engine) {
router.POST("/uploadImages", UploadImages)
router.POST("/listDocs", ListDocs)
}
func UploadImages(c *gin.Context) {
var countStr = c.DefaultPostForm("Count", "")
var projectId = c.DefaultPostForm("ProjectId", "")
if countStr == "" {
h := gin.H{}
c.JSON(http.StatusOK, h)
return
}
if projectId == "" {
projectId = "globe"
}
var count, err = strconv.Atoi(countStr)
if err != nil {
return
}
attchments := make([]*models.Attachment, 0)
var i int
for i = 0; i < count; i++ {
var n = strconv.Itoa(i)
var itemId = c.DefaultPostForm("ItemId"+n, "")
var ownerId = c.DefaultPostForm("OwnerId"+n, "")
var fileName = c.DefaultPostForm("FileName"+n, "")
var srvDir = path.Join(common.GetImagesPathConf(), projectId, ownerId) //common.GetCurrPath() + common.KSrvImagesDir+ "/" +projectId+"/"+ ownerId + "/"
var err = os.MkdirAll(srvDir, os.FileMode(0755))
if err == nil {
var srvFile = srvDir + "/" + itemId + ".jpg" //+ "/" + fileName
file, err := c.FormFile("File" + n)
if err != nil {
fmt.Println(err.Error())
}
c.SaveUploadedFile(file, srvFile)
} else {
h := gin.H{
common.RespCode: -1,
common.RespMsg: err.Error(),
}
c.JSON(http.StatusOK, h)
return
}
attchment := &models.Attachment{}
attchment.Id = common.NewGuid()
attchment.OwnerId = ownerId
attchment.FileId = itemId
attchment.FileName = fileName
attchment.ProjectId = projectId
attchments = append(attchments, attchment)
}
var ormer = dbase.NewOrm()
ormer.InsertMulti(common.KBatchPostCount, &attchments)
h := gin.H{
common.RespCode: 0,
common.RespMsg: "操作成功",
}
c.JSON(http.StatusOK, h)
}
type DocFileInfo struct {
Kind int //1目录 2文件
RelativePath string
Name string
Size float64
}
func ListDocs(c *gin.Context) {
var projectId = c.DefaultPostForm("ProjectId", "")
var relativePath = c.DefaultPostForm("RelativePath", "")
//var srvDocDir = common.GetCurrPath() + common.KSrvDocsDir + "/" +projectId
var srvDocDir = path.Join(common.GetDocsPathConf(), projectId)
var parentRelativePath string = ""
if relativePath != "" {
srvDocDir = srvDocDir + relativePath
parentRelativePath = common.GetParentDirectory(relativePath)
}
folders := make([]*DocFileInfo, 0, 10)
docs := make([]*DocFileInfo, 0, 10)
fileInfos, err := ioutil.ReadDir(srvDocDir)
if err != nil {
return
}
for _, fi := range fileInfos {
var kind int = 0
var fileRelativePath string = relativePath
if fileRelativePath == "" {
fileRelativePath = "/"
}
if fi.IsDir() {
kind = 1
fileRelativePath += fi.Name() + "/"
} else {
kind = 2
}
docinfo := &DocFileInfo{kind, fileRelativePath, fi.Name(), float64(fi.Size())}
if fi.IsDir() {
folders = append(folders, docinfo)
} else {
docs = append(docs, docinfo)
}
}
folders = append(folders, docs...)
result := make(map[string]interface{})
result["list"] = folders
result["ppath"] = parentRelativePath
result["path"] = relativePath
var content = ""
if ret, err := json.Marshal(result); err == nil {
content = string(ret)
}
fmt.Println(content)
c.JSON(http.StatusOK, gin.H{
common.RespCode: 0,
common.RespMsg: "",
common.RespContent: content,
})
}