Django后台admin中kindeditor富文本编辑器文件处理

一：在config.js中加入：

KindEditor.ready(function(K) {
        window.editor = K.create('textarea[name=text]', {
        // K.create('#id_text', {
            resizeType:1,
            allowPreviewEmoticons : false,
            allowImageRemote : false,
            uploadJson : '/admin/upload/kindeditor',
            width: '600px',
            height: '200px',

        });
});

在urls.py中配置

url(r'^admin/upload/(?P<dir_name>[^/]+)$', upload_image, name='upload_image'),

dir_name是文件的存储路径。

二：upload_image是自定义的保存图片的函数。

from django.http import HttpResponse
from django.conf import settings
from django.views.decorators.csrf import csrf_exempt
import os
import datetime as dt
import uuid

@csrf_exempt
def upload_image(request, dir_name):
    result = {"error": 1, "message": "上传出错"}
    files = request.FILES.get("imgFile", None)
    if files:
        result = image_upload(files, dir_name)
    return HttpResponse(json.dumps(result), content_type="application/json")


# 目录创建
def upload_generation_dir(dir_name):
    today = dt.datetime.today()
    url_part = dir_name + '/%d/%d/' % (today.year, today.month)
    dir_name = os.path.join(dir_name, str(today.year), str(today.month))
    print("*********", os.path.join(settings.MEDIA_ROOT, dir_name))
    if not os.path.exists(os.path.join(settings.MEDIA_ROOT, dir_name)):
        os.makedirs(os.path.join(settings.MEDIA_ROOT, dir_name))
    return dir_name,url_part


# 图片上传
def image_upload(files, dir_name):
    # 允许上传文件类型
    allow_suffix = ['jpg', 'png', 'jpeg', 'gif', 'bmp']
    file_suffix = files.name.split(".")[-1]
    if file_suffix not in allow_suffix:
        return {"error": 1, "message": "图片格式不正确"}
    relative_path_file, url_part = upload_generation_dir(dir_name)
    path = os.path.join(settings.MEDIA_ROOT, relative_path_file)
    print("&&&&path", path)
    if not os.path.exists(path):  # 如果目录不存在创建目录
        os.makedirs(path)
    file_name = str(uuid.uuid1()) + "." + file_suffix
    path_file = os.path.join(path, file_name)
    file_url =settings.MEDIA_URL + url_part +file_name
    open(path_file, 'wb').write(files.file.read())
    return {"error": 0, "url": file_url}

三：使用django配置upload来显示图片。

from django.views.static import serve
url(r'^upload/(?P<path>.*)$', serve, {'document_root': settings.MEDIA_ROOT, }),

四：setting增加media的配置

MEDIA_ROOT = os.path.join(BASE_DIR, '').replace("\\", '/')
MEDIA_URL = '/'

效果：