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Code Issues Actions Packages Projects Releases Wiki Activity

1、实现富文本编辑器

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2、实现文档转换为PDF、MOBI、EPUB、Word格式
3、实现登录后跳转到来源地址
This commit is contained in:
Minho
2018-01-26 17:17:38 +08:00
parent e1ec6bb788
commit 882d93e7b0
57 changed files with 1572 additions and 1475 deletions
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83
controllers/document.go
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@@ -11,7 +11,7 @@ import (
"strconv"
"strings"
"time"
"net/url"
"image/png"
"bytes"
@@ -21,7 +21,6 @@ import (
"github.com/astaxie/beego/orm"
"github.com/boombuler/barcode"
"github.com/boombuler/barcode/qr"
"github.com/lifei6671/mindoc/commands"
"github.com/lifei6671/mindoc/conf"
"github.com/lifei6671/mindoc/models"
"github.com/lifei6671/mindoc/utils"
@@ -101,12 +100,10 @@ func promptUserToLogIn(c *DocumentController) {
beego.Info("Access " + c.Ctx.Request.URL.RequestURI() + " not permitted.")
beego.Info(" Access will be redirected to login page(SessionId: " + c.CruSession.SessionID() + ").")
c.SetSession("turl", c.Ctx.Request.URL.RequestURI())
if c.IsAjax() {
c.JsonResult(6000, "需要[重]登录。")
c.JsonResult(6000, "请重新登录。")
} else {
c.Redirect(beego.URLFor("AccountController.Login"), 302)
c.Redirect(beego.URLFor("AccountController.Login")+ "?url=" + url.PathEscape(conf.BaseUrl+ c.Ctx.Request.URL.RequestURI()), 302)
}
}
@@ -156,8 +153,7 @@ func (c *DocumentController) Read() {
token := c.GetString("token")
id := c.GetString(":id")
c.Data["DocumentId"] = id // added by dandycheung, 2017-12-08, for exporting
beego.Info("DocumentController.Read(): c.Data[\"DocumentId\"] = ", id, ", IsAjax = ", c.IsAjax())
c.Data["DocumentId"] = id
if identify == "" || id == "" {
c.Abort("404")
@@ -393,7 +389,6 @@ func (c *DocumentController) Create() {
document.Identify = doc_identify
document.Version = time.Now().Unix()
document.DocumentName = doc_name
document.ParentId = parent_id
@@ -438,11 +433,10 @@ func (c *DocumentController) Upload() {
}
beego.Info(conf.GetUploadFileSize())
beego.Info(moreFile.Size)
if conf.GetUploadFileSize() > 0 && moreFile.Size > conf.GetUploadFileSize() {
c.JsonResult(6009,"查过文件允许的上传最大值")
if conf.GetUploadFileSize() > 0 && moreFile.Size > conf.GetUploadFileSize() {
c.JsonResult(6009, "查过文件允许的上传最大值")
}
ext := filepath.Ext(moreFile.Filename)
if ext == "" {
@@ -498,7 +492,7 @@ func (c *DocumentController) Upload() {
}
fileName := "attach_" + strconv.FormatInt(time.Now().UnixNano(), 16)
filePath := filepath.Join(commands.WorkingDirectory, "uploads", time.Now().Format("200601"), fileName+ext)
filePath := filepath.Join(conf.WorkingDirectory, "uploads", time.Now().Format("200601"), fileName+ext)
path := filepath.Dir(filePath)
os.MkdirAll(path, os.ModePerm)
@@ -515,7 +509,7 @@ func (c *DocumentController) Upload() {
attachment.FileName = moreFile.Filename
attachment.CreateAt = c.Member.MemberId
attachment.FileExt = ext
attachment.FilePath = strings.TrimPrefix(filePath, commands.WorkingDirectory)
attachment.FilePath = strings.TrimPrefix(filePath, conf.WorkingDirectory)
attachment.DocumentId = doc_id
if fileInfo, err := os.Stat(filePath); err == nil {
@@ -527,7 +521,7 @@ func (c *DocumentController) Upload() {
}
if strings.EqualFold(ext, ".jpg") || strings.EqualFold(ext, ".jpeg") || strings.EqualFold(ext, ".png") || strings.EqualFold(ext, ".gif") {
attachment.HttpPath = "/" + strings.Replace(strings.TrimPrefix(filePath, commands.WorkingDirectory), "\\", "/", -1)
attachment.HttpPath = "/" + strings.Replace(strings.TrimPrefix(filePath, conf.WorkingDirectory), "\\", "/", -1)
if strings.HasPrefix(attachment.HttpPath, "//") {
attachment.HttpPath = string(attachment.HttpPath[1:])
}
@@ -621,7 +615,7 @@ func (c *DocumentController) DownloadAttachment() {
c.Abort("404")
}
c.Ctx.Output.Download(filepath.Join(commands.WorkingDirectory, attachment.FilePath), attachment.FileName)
c.Ctx.Output.Download(filepath.Join(conf.WorkingDirectory, attachment.FilePath), attachment.FileName)
c.StopRun()
}
@@ -666,7 +660,7 @@ func (c *DocumentController) RemoveAttachment() {
c.JsonResult(6005, "删除失败")
}
os.Remove(filepath.Join(commands.WorkingDirectory, attach.FilePath))
os.Remove(filepath.Join(conf.WorkingDirectory, attach.FilePath))
c.JsonResult(0, "ok", attach)
}
@@ -819,15 +813,13 @@ func (c *DocumentController) Content() {
beego.Error("DocumentHistory InsertOrUpdate => ", err)
}
}
if auto_release {
if auto_release {
go func(identify string) {
models.NewDocument().ReleaseContent(book_id)
}(identify)
}
c.JsonResult(0, "ok", doc)
}
@@ -844,7 +836,6 @@ func (c *DocumentController) Content() {
c.JsonResult(0, "ok", doc)
}
func (c *DocumentController) GetDocumentById(id string) (doc *models.Document, err error) {
doc = models.NewDocument()
if doc_id, err := strconv.Atoi(id); err == nil {
@@ -894,55 +885,33 @@ func (c *DocumentController) Export() {
bookResult = isReadable(identify, token, c)
}
if bookResult.PrivatelyOwned == 0 {
// TODO: 私有项目禁止导出
}
if !strings.HasPrefix(bookResult.Cover,"http:://") && !strings.HasPrefix(bookResult.Cover,"https:://"){
if !strings.HasPrefix(bookResult.Cover, "http:://") && !strings.HasPrefix(bookResult.Cover, "https:://") {
bookResult.Cover = c.BaseUrl() + bookResult.Cover
}
eBookResult,err := bookResult.Converter(c.CruSession.SessionID())
eBookResult, err := bookResult.Converter(c.CruSession.SessionID())
if err != nil {
beego.Error("转换文档失败：" + bookResult.BookName + " -> " + err.Error())
c.Abort("500")
}
if output == "pdf" {
c.Ctx.Output.Download(eBookResult.PDFPath, identify + ".pdf")
c.Ctx.Output.Download(eBookResult.PDFPath, bookResult.BookName+".pdf")
//如果没有开启缓存，则10分钟后删除
if !bookResult.IsCacheEBook {
defer func(pdfpath string) {
time.Sleep(time.Minute * 10)
os.Remove(filepath.Dir(pdfpath))
}(eBookResult.PDFPath)
}
c.StopRun()
}else if output == "epub" {
c.Ctx.Output.Download(eBookResult.PDFPath, identify + ".epub")
c.Abort("200")
} else if output == "epub" {
c.Ctx.Output.Download(eBookResult.EpubPath, bookResult.BookName+".epub")
//如果没有开启缓存，则10分钟后删除
if !bookResult.IsCacheEBook {
defer func(pdfpath string) {
time.Sleep(time.Minute * 10)
os.Remove(filepath.Dir(pdfpath))
}(eBookResult.EpubPath)
}
c.StopRun()
}else if output == "mobi" {
c.Ctx.Output.Download(eBookResult.PDFPath, identify + ".epub")
c.Abort("200")
} else if output == "mobi" {
c.Ctx.Output.Download(eBookResult.MobiPath, bookResult.BookName+".epub")
//如果没有开启缓存，则10分钟后删除
if !bookResult.IsCacheEBook {
defer func(pdfpath string) {
time.Sleep(time.Minute * 10)
os.Remove(filepath.Dir(pdfpath))
}(eBookResult.MobiPath)
}
c.StopRun()
c.Abort("200")
} else if output == "docx" {
c.Ctx.Output.Download(eBookResult.WordPath, bookResult.BookName+".epub")
c.Abort("200")
}
c.Abort("404")